2 * Copyright 2002 Lionel Ulmer
3 * Copyright 2002-2005 Jason Edmeades
4 * Copyright 2003-2004 Raphael Junqueira
5 * Copyright 2004 Christian Costa
6 * Copyright 2005 Oliver Stieber
7 * Copyright 2006-2008 Stefan Dösinger for CodeWeavers
8 * Copyright 2006-2008 Henri Verbeet
9 * Copyright 2007 Andrew Riedi
10 * Copyright 2009-2011 Henri Verbeet for CodeWeavers
12 * This library is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU Lesser General Public
14 * License as published by the Free Software Foundation; either
15 * version 2.1 of the License, or (at your option) any later version.
17 * This library is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 * Lesser General Public License for more details.
22 * You should have received a copy of the GNU Lesser General Public
23 * License along with this library; if not, write to the Free Software
24 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
32 #include "wined3d_private.h"
34 WINE_DEFAULT_DEBUG_CHANNEL(d3d
);
36 /* Define the default light parameters as specified by MSDN. */
37 const struct wined3d_light WINED3D_default_light
=
39 WINED3D_LIGHT_DIRECTIONAL
, /* Type */
40 { 1.0f
, 1.0f
, 1.0f
, 0.0f
}, /* Diffuse r,g,b,a */
41 { 0.0f
, 0.0f
, 0.0f
, 0.0f
}, /* Specular r,g,b,a */
42 { 0.0f
, 0.0f
, 0.0f
, 0.0f
}, /* Ambient r,g,b,a, */
43 { 0.0f
, 0.0f
, 0.0f
}, /* Position x,y,z */
44 { 0.0f
, 0.0f
, 1.0f
}, /* Direction x,y,z */
47 0.0f
, 0.0f
, 0.0f
, /* Attenuation 0,1,2 */
52 /**********************************************************
53 * Global variable / Constants follow
54 **********************************************************/
55 const float identity
[] =
57 1.0f
, 0.0f
, 0.0f
, 0.0f
,
58 0.0f
, 1.0f
, 0.0f
, 0.0f
,
59 0.0f
, 0.0f
, 1.0f
, 0.0f
,
60 0.0f
, 0.0f
, 0.0f
, 1.0f
,
61 }; /* When needed for comparisons */
63 /* Note that except for WINED3DPT_POINTLIST and WINED3DPT_LINELIST these
64 * actually have the same values in GL and D3D. */
65 static GLenum
gl_primitive_type_from_d3d(enum wined3d_primitive_type primitive_type
)
67 switch(primitive_type
)
69 case WINED3D_PT_POINTLIST
:
72 case WINED3D_PT_LINELIST
:
75 case WINED3D_PT_LINESTRIP
:
78 case WINED3D_PT_TRIANGLELIST
:
81 case WINED3D_PT_TRIANGLESTRIP
:
82 return GL_TRIANGLE_STRIP
;
84 case WINED3D_PT_TRIANGLEFAN
:
85 return GL_TRIANGLE_FAN
;
87 case WINED3D_PT_LINELIST_ADJ
:
88 return GL_LINES_ADJACENCY_ARB
;
90 case WINED3D_PT_LINESTRIP_ADJ
:
91 return GL_LINE_STRIP_ADJACENCY_ARB
;
93 case WINED3D_PT_TRIANGLELIST_ADJ
:
94 return GL_TRIANGLES_ADJACENCY_ARB
;
96 case WINED3D_PT_TRIANGLESTRIP_ADJ
:
97 return GL_TRIANGLE_STRIP_ADJACENCY_ARB
;
100 FIXME("Unhandled primitive type %s\n", debug_d3dprimitivetype(primitive_type
));
105 static enum wined3d_primitive_type
d3d_primitive_type_from_gl(GLenum primitive_type
)
107 switch(primitive_type
)
110 return WINED3D_PT_POINTLIST
;
113 return WINED3D_PT_LINELIST
;
116 return WINED3D_PT_LINESTRIP
;
119 return WINED3D_PT_TRIANGLELIST
;
121 case GL_TRIANGLE_STRIP
:
122 return WINED3D_PT_TRIANGLESTRIP
;
124 case GL_TRIANGLE_FAN
:
125 return WINED3D_PT_TRIANGLEFAN
;
127 case GL_LINES_ADJACENCY_ARB
:
128 return WINED3D_PT_LINELIST_ADJ
;
130 case GL_LINE_STRIP_ADJACENCY_ARB
:
131 return WINED3D_PT_LINESTRIP_ADJ
;
133 case GL_TRIANGLES_ADJACENCY_ARB
:
134 return WINED3D_PT_TRIANGLELIST_ADJ
;
136 case GL_TRIANGLE_STRIP_ADJACENCY_ARB
:
137 return WINED3D_PT_TRIANGLESTRIP_ADJ
;
140 FIXME("Unhandled primitive type %s\n", debug_d3dprimitivetype(primitive_type
));
141 return WINED3D_PT_UNDEFINED
;
145 static BOOL
fixed_get_input(BYTE usage
, BYTE usage_idx
, unsigned int *regnum
)
147 if ((usage
== WINED3DDECLUSAGE_POSITION
|| usage
== WINED3DDECLUSAGE_POSITIONT
) && !usage_idx
)
148 *regnum
= WINED3D_FFP_POSITION
;
149 else if (usage
== WINED3DDECLUSAGE_BLENDWEIGHT
&& !usage_idx
)
150 *regnum
= WINED3D_FFP_BLENDWEIGHT
;
151 else if (usage
== WINED3DDECLUSAGE_BLENDINDICES
&& !usage_idx
)
152 *regnum
= WINED3D_FFP_BLENDINDICES
;
153 else if (usage
== WINED3DDECLUSAGE_NORMAL
&& !usage_idx
)
154 *regnum
= WINED3D_FFP_NORMAL
;
155 else if (usage
== WINED3DDECLUSAGE_PSIZE
&& !usage_idx
)
156 *regnum
= WINED3D_FFP_PSIZE
;
157 else if (usage
== WINED3DDECLUSAGE_COLOR
&& !usage_idx
)
158 *regnum
= WINED3D_FFP_DIFFUSE
;
159 else if (usage
== WINED3DDECLUSAGE_COLOR
&& usage_idx
== 1)
160 *regnum
= WINED3D_FFP_SPECULAR
;
161 else if (usage
== WINED3DDECLUSAGE_TEXCOORD
&& usage_idx
< WINED3DDP_MAXTEXCOORD
)
162 *regnum
= WINED3D_FFP_TEXCOORD0
+ usage_idx
;
165 FIXME("Unsupported input stream [usage=%s, usage_idx=%u]\n", debug_d3ddeclusage(usage
), usage_idx
);
173 /* Context activation is done by the caller. */
174 void device_stream_info_from_declaration(struct wined3d_device
*device
,
175 struct wined3d_stream_info
*stream_info
, BOOL
*fixup
)
177 const struct wined3d_state
*state
= &device
->stateBlock
->state
;
178 /* We need to deal with frequency data! */
179 struct wined3d_vertex_declaration
*declaration
= state
->vertex_declaration
;
183 stream_info
->use_map
= 0;
184 stream_info
->swizzle_map
= 0;
186 /* Check for transformed vertices, disable vertex shader if present. */
187 stream_info
->position_transformed
= declaration
->position_transformed
;
188 use_vshader
= state
->vertex_shader
&& !declaration
->position_transformed
;
190 /* Translate the declaration into strided data. */
191 for (i
= 0; i
< declaration
->element_count
; ++i
)
193 const struct wined3d_vertex_declaration_element
*element
= &declaration
->elements
[i
];
194 const struct wined3d_stream_state
*stream
= &state
->streams
[element
->input_slot
];
195 struct wined3d_buffer
*buffer
= stream
->buffer
;
196 struct wined3d_bo_address data
;
201 TRACE("%p Element %p (%u of %u)\n", declaration
->elements
,
202 element
, i
+ 1, declaration
->element_count
);
204 if (!buffer
) continue;
206 data
.buffer_object
= 0;
209 stride
= stream
->stride
;
210 if (state
->user_stream
)
212 TRACE("Stream %u is UP, %p\n", element
->input_slot
, buffer
);
213 data
.buffer_object
= 0;
214 data
.addr
= (BYTE
*)buffer
;
218 TRACE("Stream %u isn't UP, %p\n", element
->input_slot
, buffer
);
219 buffer_get_memory(buffer
, &device
->adapter
->gl_info
, &data
);
221 /* Can't use vbo's if the base vertex index is negative. OpenGL doesn't accept negative offsets
222 * (or rather offsets bigger than the vbo, because the pointer is unsigned), so use system memory
223 * sources. In most sane cases the pointer - offset will still be > 0, otherwise it will wrap
224 * around to some big value. Hope that with the indices, the driver wraps it back internally. If
225 * not, drawStridedSlow is needed, including a vertex buffer path. */
226 if (state
->load_base_vertex_index
< 0)
228 WARN("load_base_vertex_index is < 0 (%d), not using VBOs.\n",
229 state
->load_base_vertex_index
);
230 data
.buffer_object
= 0;
231 data
.addr
= buffer_get_sysmem(buffer
, &device
->adapter
->gl_info
);
232 if ((UINT_PTR
)data
.addr
< -state
->load_base_vertex_index
* stride
)
234 FIXME("System memory vertex data load offset is negative!\n");
240 if (data
.buffer_object
)
242 else if (*fixup
&& !use_vshader
243 && (element
->usage
== WINED3DDECLUSAGE_COLOR
244 || element
->usage
== WINED3DDECLUSAGE_POSITIONT
))
246 static BOOL warned
= FALSE
;
249 /* This may be bad with the fixed function pipeline. */
250 FIXME("Missing vbo streams with unfixed colors or transformed position, expect problems\n");
256 data
.addr
+= element
->offset
;
258 TRACE("offset %u input_slot %u usage_idx %d\n", element
->offset
, element
->input_slot
, element
->usage_idx
);
262 if (element
->output_slot
== ~0U)
264 /* TODO: Assuming vertexdeclarations are usually used with the
265 * same or a similar shader, it might be worth it to store the
266 * last used output slot and try that one first. */
267 stride_used
= vshader_get_input(state
->vertex_shader
,
268 element
->usage
, element
->usage_idx
, &idx
);
272 idx
= element
->output_slot
;
278 if (!element
->ffp_valid
)
280 WARN("Skipping unsupported fixed function element of format %s and usage %s\n",
281 debug_d3dformat(element
->format
->id
), debug_d3ddeclusage(element
->usage
));
286 stride_used
= fixed_get_input(element
->usage
, element
->usage_idx
, &idx
);
292 TRACE("Load %s array %u [usage %s, usage_idx %u, "
293 "input_slot %u, offset %u, stride %u, format %s, buffer_object %u]\n",
294 use_vshader
? "shader": "fixed function", idx
,
295 debug_d3ddeclusage(element
->usage
), element
->usage_idx
, element
->input_slot
,
296 element
->offset
, stride
, debug_d3dformat(element
->format
->id
), data
.buffer_object
);
298 data
.addr
+= stream
->offset
;
300 stream_info
->elements
[idx
].format
= element
->format
;
301 stream_info
->elements
[idx
].data
= data
;
302 stream_info
->elements
[idx
].stride
= stride
;
303 stream_info
->elements
[idx
].stream_idx
= element
->input_slot
;
305 if (!device
->adapter
->gl_info
.supported
[ARB_VERTEX_ARRAY_BGRA
]
306 && element
->format
->id
== WINED3DFMT_B8G8R8A8_UNORM
)
308 stream_info
->swizzle_map
|= 1 << idx
;
310 stream_info
->use_map
|= 1 << idx
;
314 device
->num_buffer_queries
= 0;
315 if (!state
->user_stream
)
317 WORD map
= stream_info
->use_map
;
319 /* PreLoad all the vertex buffers. */
320 for (i
= 0; map
; map
>>= 1, ++i
)
322 struct wined3d_stream_info_element
*element
;
323 struct wined3d_buffer
*buffer
;
325 if (!(map
& 1)) continue;
327 element
= &stream_info
->elements
[i
];
328 buffer
= state
->streams
[element
->stream_idx
].buffer
;
329 wined3d_buffer_preload(buffer
);
331 /* If the preload dropped the buffer object, update the stream info. */
332 if (buffer
->buffer_object
!= element
->data
.buffer_object
)
334 element
->data
.buffer_object
= 0;
335 element
->data
.addr
= buffer_get_sysmem(buffer
, &device
->adapter
->gl_info
)
336 + (ptrdiff_t)element
->data
.addr
;
340 device
->buffer_queries
[device
->num_buffer_queries
++] = buffer
->query
;
345 static void stream_info_element_from_strided(const struct wined3d_gl_info
*gl_info
,
346 const struct wined3d_strided_element
*strided
, struct wined3d_stream_info_element
*e
)
348 e
->data
.addr
= strided
->data
;
349 e
->data
.buffer_object
= 0;
350 e
->format
= wined3d_get_format(gl_info
, strided
->format
);
351 e
->stride
= strided
->stride
;
355 static void device_stream_info_from_strided(const struct wined3d_gl_info
*gl_info
,
356 const struct wined3d_strided_data
*strided
, struct wined3d_stream_info
*stream_info
)
360 memset(stream_info
, 0, sizeof(*stream_info
));
362 if (strided
->position
.data
)
363 stream_info_element_from_strided(gl_info
, &strided
->position
, &stream_info
->elements
[WINED3D_FFP_POSITION
]);
364 if (strided
->normal
.data
)
365 stream_info_element_from_strided(gl_info
, &strided
->normal
, &stream_info
->elements
[WINED3D_FFP_NORMAL
]);
366 if (strided
->diffuse
.data
)
367 stream_info_element_from_strided(gl_info
, &strided
->diffuse
, &stream_info
->elements
[WINED3D_FFP_DIFFUSE
]);
368 if (strided
->specular
.data
)
369 stream_info_element_from_strided(gl_info
, &strided
->specular
, &stream_info
->elements
[WINED3D_FFP_SPECULAR
]);
371 for (i
= 0; i
< WINED3DDP_MAXTEXCOORD
; ++i
)
373 if (strided
->tex_coords
[i
].data
)
374 stream_info_element_from_strided(gl_info
, &strided
->tex_coords
[i
],
375 &stream_info
->elements
[WINED3D_FFP_TEXCOORD0
+ i
]);
378 stream_info
->position_transformed
= strided
->position_transformed
;
380 for (i
= 0; i
< sizeof(stream_info
->elements
) / sizeof(*stream_info
->elements
); ++i
)
382 if (!stream_info
->elements
[i
].format
) continue;
384 if (!gl_info
->supported
[ARB_VERTEX_ARRAY_BGRA
]
385 && stream_info
->elements
[i
].format
->id
== WINED3DFMT_B8G8R8A8_UNORM
)
387 stream_info
->swizzle_map
|= 1 << i
;
389 stream_info
->use_map
|= 1 << i
;
393 static void device_trace_strided_stream_info(const struct wined3d_stream_info
*stream_info
)
395 TRACE("Strided Data:\n");
396 TRACE_STRIDED(stream_info
, WINED3D_FFP_POSITION
);
397 TRACE_STRIDED(stream_info
, WINED3D_FFP_BLENDWEIGHT
);
398 TRACE_STRIDED(stream_info
, WINED3D_FFP_BLENDINDICES
);
399 TRACE_STRIDED(stream_info
, WINED3D_FFP_NORMAL
);
400 TRACE_STRIDED(stream_info
, WINED3D_FFP_PSIZE
);
401 TRACE_STRIDED(stream_info
, WINED3D_FFP_DIFFUSE
);
402 TRACE_STRIDED(stream_info
, WINED3D_FFP_SPECULAR
);
403 TRACE_STRIDED(stream_info
, WINED3D_FFP_TEXCOORD0
);
404 TRACE_STRIDED(stream_info
, WINED3D_FFP_TEXCOORD1
);
405 TRACE_STRIDED(stream_info
, WINED3D_FFP_TEXCOORD2
);
406 TRACE_STRIDED(stream_info
, WINED3D_FFP_TEXCOORD3
);
407 TRACE_STRIDED(stream_info
, WINED3D_FFP_TEXCOORD4
);
408 TRACE_STRIDED(stream_info
, WINED3D_FFP_TEXCOORD5
);
409 TRACE_STRIDED(stream_info
, WINED3D_FFP_TEXCOORD6
);
410 TRACE_STRIDED(stream_info
, WINED3D_FFP_TEXCOORD7
);
413 /* Context activation is done by the caller. */
414 void device_update_stream_info(struct wined3d_device
*device
, const struct wined3d_gl_info
*gl_info
)
416 struct wined3d_stream_info
*stream_info
= &device
->strided_streams
;
417 const struct wined3d_state
*state
= &device
->stateBlock
->state
;
420 if (device
->up_strided
)
422 /* Note: this is a ddraw fixed-function code path. */
423 TRACE("=============================== Strided Input ================================\n");
424 device_stream_info_from_strided(gl_info
, device
->up_strided
, stream_info
);
425 if (TRACE_ON(d3d
)) device_trace_strided_stream_info(stream_info
);
429 TRACE("============================= Vertex Declaration =============================\n");
430 device_stream_info_from_declaration(device
, stream_info
, &fixup
);
433 if (state
->vertex_shader
&& !stream_info
->position_transformed
)
435 if (state
->vertex_declaration
->half_float_conv_needed
&& !fixup
)
437 TRACE("Using drawStridedSlow with vertex shaders for FLOAT16 conversion.\n");
438 device
->useDrawStridedSlow
= TRUE
;
442 device
->useDrawStridedSlow
= FALSE
;
447 WORD slow_mask
= (1 << WINED3D_FFP_PSIZE
);
448 slow_mask
|= -!gl_info
->supported
[ARB_VERTEX_ARRAY_BGRA
]
449 & ((1 << WINED3D_FFP_DIFFUSE
) | (1 << WINED3D_FFP_SPECULAR
));
451 if ((stream_info
->position_transformed
|| (stream_info
->use_map
& slow_mask
)) && !fixup
)
453 device
->useDrawStridedSlow
= TRUE
;
457 device
->useDrawStridedSlow
= FALSE
;
462 static void device_preload_texture(const struct wined3d_state
*state
, unsigned int idx
)
464 struct wined3d_texture
*texture
;
465 enum WINED3DSRGB srgb
;
467 if (!(texture
= state
->textures
[idx
])) return;
468 srgb
= state
->sampler_states
[idx
][WINED3D_SAMP_SRGB_TEXTURE
] ? SRGB_SRGB
: SRGB_RGB
;
469 texture
->texture_ops
->texture_preload(texture
, srgb
);
472 void device_preload_textures(const struct wined3d_device
*device
)
474 const struct wined3d_state
*state
= &device
->stateBlock
->state
;
479 for (i
= 0; i
< MAX_VERTEX_SAMPLERS
; ++i
)
481 if (state
->vertex_shader
->reg_maps
.sampler_type
[i
])
482 device_preload_texture(state
, MAX_FRAGMENT_SAMPLERS
+ i
);
488 for (i
= 0; i
< MAX_FRAGMENT_SAMPLERS
; ++i
)
490 if (state
->pixel_shader
->reg_maps
.sampler_type
[i
])
491 device_preload_texture(state
, i
);
496 WORD ffu_map
= device
->fixed_function_usage_map
;
498 for (i
= 0; ffu_map
; ffu_map
>>= 1, ++i
)
501 device_preload_texture(state
, i
);
506 BOOL
device_context_add(struct wined3d_device
*device
, struct wined3d_context
*context
)
508 struct wined3d_context
**new_array
;
510 TRACE("Adding context %p.\n", context
);
512 if (!device
->contexts
) new_array
= HeapAlloc(GetProcessHeap(), 0, sizeof(*new_array
));
513 else new_array
= HeapReAlloc(GetProcessHeap(), 0, device
->contexts
,
514 sizeof(*new_array
) * (device
->context_count
+ 1));
518 ERR("Failed to grow the context array.\n");
522 new_array
[device
->context_count
++] = context
;
523 device
->contexts
= new_array
;
527 void device_context_remove(struct wined3d_device
*device
, struct wined3d_context
*context
)
529 struct wined3d_context
**new_array
;
533 TRACE("Removing context %p.\n", context
);
535 for (i
= 0; i
< device
->context_count
; ++i
)
537 if (device
->contexts
[i
] == context
)
546 ERR("Context %p doesn't exist in context array.\n", context
);
550 if (!--device
->context_count
)
552 HeapFree(GetProcessHeap(), 0, device
->contexts
);
553 device
->contexts
= NULL
;
557 memmove(&device
->contexts
[i
], &device
->contexts
[i
+ 1], (device
->context_count
- i
) * sizeof(*device
->contexts
));
558 new_array
= HeapReAlloc(GetProcessHeap(), 0, device
->contexts
, device
->context_count
* sizeof(*device
->contexts
));
561 ERR("Failed to shrink context array. Oh well.\n");
565 device
->contexts
= new_array
;
568 /* Do not call while under the GL lock. */
569 void device_switch_onscreen_ds(struct wined3d_device
*device
,
570 struct wined3d_context
*context
, struct wined3d_surface
*depth_stencil
)
572 if (device
->onscreen_depth_stencil
)
574 surface_load_ds_location(device
->onscreen_depth_stencil
, context
, SFLAG_INTEXTURE
);
576 surface_modify_ds_location(device
->onscreen_depth_stencil
, SFLAG_INTEXTURE
,
577 device
->onscreen_depth_stencil
->ds_current_size
.cx
,
578 device
->onscreen_depth_stencil
->ds_current_size
.cy
);
579 wined3d_surface_decref(device
->onscreen_depth_stencil
);
581 device
->onscreen_depth_stencil
= depth_stencil
;
582 wined3d_surface_incref(device
->onscreen_depth_stencil
);
585 static BOOL
is_full_clear(const struct wined3d_surface
*target
, const RECT
*draw_rect
, const RECT
*clear_rect
)
587 /* partial draw rect */
588 if (draw_rect
->left
|| draw_rect
->top
589 || draw_rect
->right
< target
->resource
.width
590 || draw_rect
->bottom
< target
->resource
.height
)
593 /* partial clear rect */
594 if (clear_rect
&& (clear_rect
->left
> 0 || clear_rect
->top
> 0
595 || clear_rect
->right
< target
->resource
.width
596 || clear_rect
->bottom
< target
->resource
.height
))
602 static void prepare_ds_clear(struct wined3d_surface
*ds
, struct wined3d_context
*context
,
603 DWORD location
, const RECT
*draw_rect
, UINT rect_count
, const RECT
*clear_rect
)
605 RECT current_rect
, r
;
607 if (ds
->flags
& location
)
608 SetRect(¤t_rect
, 0, 0,
609 ds
->ds_current_size
.cx
,
610 ds
->ds_current_size
.cy
);
612 SetRectEmpty(¤t_rect
);
614 IntersectRect(&r
, draw_rect
, ¤t_rect
);
615 if (EqualRect(&r
, draw_rect
))
617 /* current_rect ⊇ draw_rect, modify only. */
618 surface_modify_ds_location(ds
, location
, ds
->ds_current_size
.cx
, ds
->ds_current_size
.cy
);
622 if (EqualRect(&r
, ¤t_rect
))
624 /* draw_rect ⊇ current_rect, test if we're doing a full clear. */
628 /* Full clear, modify only. */
629 surface_modify_ds_location(ds
, location
, draw_rect
->right
, draw_rect
->bottom
);
633 IntersectRect(&r
, draw_rect
, clear_rect
);
634 if (EqualRect(&r
, draw_rect
))
636 /* clear_rect ⊇ draw_rect, modify only. */
637 surface_modify_ds_location(ds
, location
, draw_rect
->right
, draw_rect
->bottom
);
643 surface_load_ds_location(ds
, context
, location
);
644 surface_modify_ds_location(ds
, location
, ds
->ds_current_size
.cx
, ds
->ds_current_size
.cy
);
647 /* Do not call while under the GL lock. */
648 HRESULT
device_clear_render_targets(struct wined3d_device
*device
, UINT rt_count
, const struct wined3d_fb_state
*fb
,
649 UINT rect_count
, const RECT
*rects
, const RECT
*draw_rect
, DWORD flags
, const struct wined3d_color
*color
,
650 float depth
, DWORD stencil
)
652 const RECT
*clear_rect
= (rect_count
> 0 && rects
) ? (const RECT
*)rects
: NULL
;
653 struct wined3d_surface
*target
= rt_count
? fb
->render_targets
[0] : NULL
;
654 UINT drawable_width
, drawable_height
;
655 struct wined3d_context
*context
;
656 GLbitfield clear_mask
= 0;
657 BOOL render_offscreen
;
660 /* When we're clearing parts of the drawable, make sure that the target surface is well up to date in the
661 * drawable. After the clear we'll mark the drawable up to date, so we have to make sure that this is true
662 * for the cleared parts, and the untouched parts.
664 * If we're clearing the whole target there is no need to copy it into the drawable, it will be overwritten
665 * anyway. If we're not clearing the color buffer we don't have to copy either since we're not going to set
666 * the drawable up to date. We have to check all settings that limit the clear area though. Do not bother
667 * checking all this if the dest surface is in the drawable anyway. */
668 if (flags
& WINED3DCLEAR_TARGET
&& !is_full_clear(target
, draw_rect
, clear_rect
))
670 for (i
= 0; i
< rt_count
; ++i
)
672 struct wined3d_surface
*rt
= fb
->render_targets
[i
];
674 surface_load_location(rt
, rt
->draw_binding
, NULL
);
678 context
= context_acquire(device
, target
);
681 context_release(context
);
682 WARN("Invalid context, skipping clear.\n");
688 render_offscreen
= context
->render_offscreen
;
689 target
->get_drawable_size(context
, &drawable_width
, &drawable_height
);
693 render_offscreen
= TRUE
;
694 drawable_width
= fb
->depth_stencil
->pow2Width
;
695 drawable_height
= fb
->depth_stencil
->pow2Height
;
698 if (flags
& WINED3DCLEAR_ZBUFFER
)
700 DWORD location
= render_offscreen
? fb
->depth_stencil
->draw_binding
: SFLAG_INDRAWABLE
;
702 if (!render_offscreen
&& fb
->depth_stencil
!= device
->onscreen_depth_stencil
)
703 device_switch_onscreen_ds(device
, context
, fb
->depth_stencil
);
704 prepare_ds_clear(fb
->depth_stencil
, context
, location
, draw_rect
, rect_count
, clear_rect
);
707 if (!context_apply_clear_state(context
, device
, rt_count
, fb
))
709 context_release(context
);
710 WARN("Failed to apply clear state, skipping clear.\n");
716 /* Only set the values up once, as they are not changing. */
717 if (flags
& WINED3DCLEAR_STENCIL
)
719 if (context
->gl_info
->supported
[EXT_STENCIL_TWO_SIDE
])
721 glDisable(GL_STENCIL_TEST_TWO_SIDE_EXT
);
722 context_invalidate_state(context
, STATE_RENDER(WINED3D_RS_TWOSIDEDSTENCILMODE
));
725 context_invalidate_state(context
, STATE_RENDER(WINED3D_RS_STENCILWRITEMASK
));
726 glClearStencil(stencil
);
727 checkGLcall("glClearStencil");
728 clear_mask
= clear_mask
| GL_STENCIL_BUFFER_BIT
;
731 if (flags
& WINED3DCLEAR_ZBUFFER
)
733 DWORD location
= render_offscreen
? fb
->depth_stencil
->draw_binding
: SFLAG_INDRAWABLE
;
735 surface_modify_location(fb
->depth_stencil
, location
, TRUE
);
737 glDepthMask(GL_TRUE
);
738 context_invalidate_state(context
, STATE_RENDER(WINED3D_RS_ZWRITEENABLE
));
740 checkGLcall("glClearDepth");
741 clear_mask
= clear_mask
| GL_DEPTH_BUFFER_BIT
;
744 if (flags
& WINED3DCLEAR_TARGET
)
746 for (i
= 0; i
< rt_count
; ++i
)
748 struct wined3d_surface
*rt
= fb
->render_targets
[i
];
751 surface_modify_location(rt
, rt
->draw_binding
, TRUE
);
754 glColorMask(GL_TRUE
, GL_TRUE
, GL_TRUE
, GL_TRUE
);
755 context_invalidate_state(context
, STATE_RENDER(WINED3D_RS_COLORWRITEENABLE
));
756 context_invalidate_state(context
, STATE_RENDER(WINED3D_RS_COLORWRITEENABLE1
));
757 context_invalidate_state(context
, STATE_RENDER(WINED3D_RS_COLORWRITEENABLE2
));
758 context_invalidate_state(context
, STATE_RENDER(WINED3D_RS_COLORWRITEENABLE3
));
759 glClearColor(color
->r
, color
->g
, color
->b
, color
->a
);
760 checkGLcall("glClearColor");
761 clear_mask
= clear_mask
| GL_COLOR_BUFFER_BIT
;
766 if (render_offscreen
)
768 glScissor(draw_rect
->left
, draw_rect
->top
,
769 draw_rect
->right
- draw_rect
->left
, draw_rect
->bottom
- draw_rect
->top
);
773 glScissor(draw_rect
->left
, drawable_height
- draw_rect
->bottom
,
774 draw_rect
->right
- draw_rect
->left
, draw_rect
->bottom
- draw_rect
->top
);
776 checkGLcall("glScissor");
778 checkGLcall("glClear");
784 /* Now process each rect in turn. */
785 for (i
= 0; i
< rect_count
; ++i
)
787 /* Note that GL uses lower left, width/height. */
788 IntersectRect(¤t_rect
, draw_rect
, &clear_rect
[i
]);
790 TRACE("clear_rect[%u] %s, current_rect %s.\n", i
,
791 wine_dbgstr_rect(&clear_rect
[i
]),
792 wine_dbgstr_rect(¤t_rect
));
794 /* Tests show that rectangles where x1 > x2 or y1 > y2 are ignored silently.
795 * The rectangle is not cleared, no error is returned, but further rectangles are
796 * still cleared if they are valid. */
797 if (current_rect
.left
> current_rect
.right
|| current_rect
.top
> current_rect
.bottom
)
799 TRACE("Rectangle with negative dimensions, ignoring.\n");
803 if (render_offscreen
)
805 glScissor(current_rect
.left
, current_rect
.top
,
806 current_rect
.right
- current_rect
.left
, current_rect
.bottom
- current_rect
.top
);
810 glScissor(current_rect
.left
, drawable_height
- current_rect
.bottom
,
811 current_rect
.right
- current_rect
.left
, current_rect
.bottom
- current_rect
.top
);
813 checkGLcall("glScissor");
816 checkGLcall("glClear");
822 if (wined3d_settings
.strict_draw_ordering
|| (flags
& WINED3DCLEAR_TARGET
823 && target
->container
.type
== WINED3D_CONTAINER_SWAPCHAIN
824 && target
->container
.u
.swapchain
->front_buffer
== target
))
825 wglFlush(); /* Flush to ensure ordering across contexts. */
827 context_release(context
);
832 ULONG CDECL
wined3d_device_incref(struct wined3d_device
*device
)
834 ULONG refcount
= InterlockedIncrement(&device
->ref
);
836 TRACE("%p increasing refcount to %u.\n", device
, refcount
);
841 ULONG CDECL
wined3d_device_decref(struct wined3d_device
*device
)
843 ULONG refcount
= InterlockedDecrement(&device
->ref
);
845 TRACE("%p decreasing refcount to %u.\n", device
, refcount
);
849 struct wined3d_stateblock
*stateblock
;
852 if (wined3d_stateblock_decref(device
->updateStateBlock
)
853 && device
->updateStateBlock
!= device
->stateBlock
)
854 FIXME("Something's still holding the update stateblock.\n");
855 device
->updateStateBlock
= NULL
;
857 stateblock
= device
->stateBlock
;
858 device
->stateBlock
= NULL
;
859 if (wined3d_stateblock_decref(stateblock
))
860 FIXME("Something's still holding the stateblock.\n");
862 for (i
= 0; i
< sizeof(device
->multistate_funcs
) / sizeof(device
->multistate_funcs
[0]); ++i
)
864 HeapFree(GetProcessHeap(), 0, device
->multistate_funcs
[i
]);
865 device
->multistate_funcs
[i
] = NULL
;
868 if (!list_empty(&device
->resources
))
870 struct wined3d_resource
*resource
;
872 FIXME("Device released with resources still bound, acceptable but unexpected.\n");
874 LIST_FOR_EACH_ENTRY(resource
, &device
->resources
, struct wined3d_resource
, resource_list_entry
)
876 FIXME("Leftover resource %p with type %s (%#x).\n",
877 resource
, debug_d3dresourcetype(resource
->resourceType
), resource
->resourceType
);
881 if (device
->contexts
)
882 ERR("Context array not freed!\n");
883 if (device
->hardwareCursor
)
884 DestroyCursor(device
->hardwareCursor
);
885 device
->hardwareCursor
= 0;
887 wined3d_decref(device
->wined3d
);
888 device
->wined3d
= NULL
;
889 HeapFree(GetProcessHeap(), 0, device
);
890 TRACE("Freed device %p.\n", device
);
896 UINT CDECL
wined3d_device_get_swapchain_count(const struct wined3d_device
*device
)
898 TRACE("device %p.\n", device
);
900 return device
->swapchain_count
;
903 HRESULT CDECL
wined3d_device_get_swapchain(const struct wined3d_device
*device
,
904 UINT swapchain_idx
, struct wined3d_swapchain
**swapchain
)
906 TRACE("device %p, swapchain_idx %u, swapchain %p.\n",
907 device
, swapchain_idx
, swapchain
);
909 if (swapchain_idx
>= device
->swapchain_count
)
911 WARN("swapchain_idx %u >= swapchain_count %u.\n",
912 swapchain_idx
, device
->swapchain_count
);
915 return WINED3DERR_INVALIDCALL
;
918 *swapchain
= device
->swapchains
[swapchain_idx
];
919 wined3d_swapchain_incref(*swapchain
);
920 TRACE("Returning %p.\n", *swapchain
);
925 static void device_load_logo(struct wined3d_device
*device
, const char *filename
)
927 struct wined3d_color_key color_key
;
931 HDC dcb
= NULL
, dcs
= NULL
;
933 hbm
= LoadImageA(NULL
, filename
, IMAGE_BITMAP
, 0, 0, LR_LOADFROMFILE
| LR_CREATEDIBSECTION
);
936 GetObjectA(hbm
, sizeof(BITMAP
), &bm
);
937 dcb
= CreateCompatibleDC(NULL
);
939 SelectObject(dcb
, hbm
);
943 /* Create a 32x32 white surface to indicate that wined3d is used, but the specified image
946 memset(&bm
, 0, sizeof(bm
));
951 hr
= wined3d_surface_create(device
, bm
.bmWidth
, bm
.bmHeight
, WINED3DFMT_B5G6R5_UNORM
, 0, 0,
952 WINED3DPOOL_DEFAULT
, WINED3D_MULTISAMPLE_NONE
, 0, SURFACE_OPENGL
, WINED3D_SURFACE_MAPPABLE
,
953 NULL
, &wined3d_null_parent_ops
, &device
->logo_surface
);
956 ERR("Wine logo requested, but failed to create surface, hr %#x.\n", hr
);
962 if (FAILED(hr
= wined3d_surface_getdc(device
->logo_surface
, &dcs
)))
964 BitBlt(dcs
, 0, 0, bm
.bmWidth
, bm
.bmHeight
, dcb
, 0, 0, SRCCOPY
);
965 wined3d_surface_releasedc(device
->logo_surface
, dcs
);
967 color_key
.color_space_low_value
= 0;
968 color_key
.color_space_high_value
= 0;
969 wined3d_surface_set_color_key(device
->logo_surface
, WINEDDCKEY_SRCBLT
, &color_key
);
973 const struct wined3d_color c
= {1.0f
, 1.0f
, 1.0f
, 1.0f
};
974 /* Fill the surface with a white color to show that wined3d is there */
975 wined3d_device_color_fill(device
, device
->logo_surface
, NULL
, &c
);
979 if (dcb
) DeleteDC(dcb
);
980 if (hbm
) DeleteObject(hbm
);
983 /* Context activation is done by the caller. */
984 static void create_dummy_textures(struct wined3d_device
*device
, struct wined3d_context
*context
)
986 const struct wined3d_gl_info
*gl_info
= &device
->adapter
->gl_info
;
987 unsigned int i
, j
, count
;
988 /* Under DirectX you can sample even if no texture is bound, whereas
989 * OpenGL will only allow that when a valid texture is bound.
990 * We emulate this by creating dummy textures and binding them
991 * to each texture stage when the currently set D3D texture is NULL. */
994 if (gl_info
->supported
[APPLE_CLIENT_STORAGE
])
996 /* The dummy texture does not have client storage backing */
997 glPixelStorei(GL_UNPACK_CLIENT_STORAGE_APPLE
, GL_FALSE
);
998 checkGLcall("glPixelStorei(GL_UNPACK_CLIENT_STORAGE_APPLE, GL_FALSE)");
1001 count
= min(MAX_COMBINED_SAMPLERS
, gl_info
->limits
.combined_samplers
);
1002 for (i
= 0; i
< count
; ++i
)
1004 DWORD color
= 0x000000ff;
1006 /* Make appropriate texture active */
1007 context_active_texture(context
, gl_info
, i
);
1009 glGenTextures(1, &device
->dummy_texture_2d
[i
]);
1010 checkGLcall("glGenTextures");
1011 TRACE("Dummy 2D texture %u given name %u.\n", i
, device
->dummy_texture_2d
[i
]);
1013 glBindTexture(GL_TEXTURE_2D
, device
->dummy_texture_2d
[i
]);
1014 checkGLcall("glBindTexture");
1016 glTexImage2D(GL_TEXTURE_2D
, 0, GL_RGBA8
, 1, 1, 0, GL_RGBA
, GL_UNSIGNED_INT_8_8_8_8
, &color
);
1017 checkGLcall("glTexImage2D");
1019 if (gl_info
->supported
[ARB_TEXTURE_RECTANGLE
])
1021 glGenTextures(1, &device
->dummy_texture_rect
[i
]);
1022 checkGLcall("glGenTextures");
1023 TRACE("Dummy rectangle texture %u given name %u.\n", i
, device
->dummy_texture_rect
[i
]);
1025 glBindTexture(GL_TEXTURE_RECTANGLE_ARB
, device
->dummy_texture_rect
[i
]);
1026 checkGLcall("glBindTexture");
1028 glTexImage2D(GL_TEXTURE_RECTANGLE_ARB
, 0, GL_RGBA8
, 1, 1, 0, GL_RGBA
, GL_UNSIGNED_INT_8_8_8_8
, &color
);
1029 checkGLcall("glTexImage2D");
1032 if (gl_info
->supported
[EXT_TEXTURE3D
])
1034 glGenTextures(1, &device
->dummy_texture_3d
[i
]);
1035 checkGLcall("glGenTextures");
1036 TRACE("Dummy 3D texture %u given name %u.\n", i
, device
->dummy_texture_3d
[i
]);
1038 glBindTexture(GL_TEXTURE_3D
, device
->dummy_texture_3d
[i
]);
1039 checkGLcall("glBindTexture");
1041 GL_EXTCALL(glTexImage3DEXT(GL_TEXTURE_3D
, 0, GL_RGBA8
, 1, 1, 1, 0, GL_RGBA
, GL_UNSIGNED_INT_8_8_8_8
, &color
));
1042 checkGLcall("glTexImage3D");
1045 if (gl_info
->supported
[ARB_TEXTURE_CUBE_MAP
])
1047 glGenTextures(1, &device
->dummy_texture_cube
[i
]);
1048 checkGLcall("glGenTextures");
1049 TRACE("Dummy cube texture %u given name %u.\n", i
, device
->dummy_texture_cube
[i
]);
1051 glBindTexture(GL_TEXTURE_CUBE_MAP
, device
->dummy_texture_cube
[i
]);
1052 checkGLcall("glBindTexture");
1054 for (j
= GL_TEXTURE_CUBE_MAP_POSITIVE_X
; j
<= GL_TEXTURE_CUBE_MAP_NEGATIVE_Z
; ++j
)
1056 glTexImage2D(j
, 0, GL_RGBA8
, 1, 1, 0, GL_RGBA
, GL_UNSIGNED_INT_8_8_8_8
, &color
);
1057 checkGLcall("glTexImage2D");
1062 if (gl_info
->supported
[APPLE_CLIENT_STORAGE
])
1064 /* Reenable because if supported it is enabled by default */
1065 glPixelStorei(GL_UNPACK_CLIENT_STORAGE_APPLE
, GL_TRUE
);
1066 checkGLcall("glPixelStorei(GL_UNPACK_CLIENT_STORAGE_APPLE, GL_TRUE)");
1072 /* Context activation is done by the caller. */
1073 static void destroy_dummy_textures(struct wined3d_device
*device
, const struct wined3d_gl_info
*gl_info
)
1075 unsigned int count
= min(MAX_COMBINED_SAMPLERS
, gl_info
->limits
.combined_samplers
);
1078 if (gl_info
->supported
[ARB_TEXTURE_CUBE_MAP
])
1080 glDeleteTextures(count
, device
->dummy_texture_cube
);
1081 checkGLcall("glDeleteTextures(count, device->dummy_texture_cube)");
1084 if (gl_info
->supported
[EXT_TEXTURE3D
])
1086 glDeleteTextures(count
, device
->dummy_texture_3d
);
1087 checkGLcall("glDeleteTextures(count, device->dummy_texture_3d)");
1090 if (gl_info
->supported
[ARB_TEXTURE_RECTANGLE
])
1092 glDeleteTextures(count
, device
->dummy_texture_rect
);
1093 checkGLcall("glDeleteTextures(count, device->dummy_texture_rect)");
1096 glDeleteTextures(count
, device
->dummy_texture_2d
);
1097 checkGLcall("glDeleteTextures(count, device->dummy_texture_2d)");
1100 memset(device
->dummy_texture_cube
, 0, gl_info
->limits
.textures
* sizeof(*device
->dummy_texture_cube
));
1101 memset(device
->dummy_texture_3d
, 0, gl_info
->limits
.textures
* sizeof(*device
->dummy_texture_3d
));
1102 memset(device
->dummy_texture_rect
, 0, gl_info
->limits
.textures
* sizeof(*device
->dummy_texture_rect
));
1103 memset(device
->dummy_texture_2d
, 0, gl_info
->limits
.textures
* sizeof(*device
->dummy_texture_2d
));
1106 static LONG
fullscreen_style(LONG style
)
1108 /* Make sure the window is managed, otherwise we won't get keyboard input. */
1109 style
|= WS_POPUP
| WS_SYSMENU
;
1110 style
&= ~(WS_CAPTION
| WS_THICKFRAME
);
1115 static LONG
fullscreen_exstyle(LONG exstyle
)
1117 /* Filter out window decorations. */
1118 exstyle
&= ~(WS_EX_WINDOWEDGE
| WS_EX_CLIENTEDGE
);
1123 void CDECL
wined3d_device_setup_fullscreen_window(struct wined3d_device
*device
, HWND window
, UINT w
, UINT h
)
1125 BOOL filter_messages
;
1126 LONG style
, exstyle
;
1128 TRACE("Setting up window %p for fullscreen mode.\n", window
);
1130 if (device
->style
|| device
->exStyle
)
1132 ERR("Changing the window style for window %p, but another style (%08x, %08x) is already stored.\n",
1133 window
, device
->style
, device
->exStyle
);
1136 device
->style
= GetWindowLongW(window
, GWL_STYLE
);
1137 device
->exStyle
= GetWindowLongW(window
, GWL_EXSTYLE
);
1139 style
= fullscreen_style(device
->style
);
1140 exstyle
= fullscreen_exstyle(device
->exStyle
);
1142 TRACE("Old style was %08x, %08x, setting to %08x, %08x.\n",
1143 device
->style
, device
->exStyle
, style
, exstyle
);
1145 filter_messages
= device
->filter_messages
;
1146 device
->filter_messages
= TRUE
;
1148 SetWindowLongW(window
, GWL_STYLE
, style
);
1149 SetWindowLongW(window
, GWL_EXSTYLE
, exstyle
);
1150 SetWindowPos(window
, HWND_TOP
, 0, 0, w
, h
, SWP_FRAMECHANGED
| SWP_SHOWWINDOW
| SWP_NOACTIVATE
);
1152 device
->filter_messages
= filter_messages
;
1155 void CDECL
wined3d_device_restore_fullscreen_window(struct wined3d_device
*device
, HWND window
)
1157 BOOL filter_messages
;
1158 LONG style
, exstyle
;
1160 if (!device
->style
&& !device
->exStyle
) return;
1162 TRACE("Restoring window style of window %p to %08x, %08x.\n",
1163 window
, device
->style
, device
->exStyle
);
1165 style
= GetWindowLongW(window
, GWL_STYLE
);
1166 exstyle
= GetWindowLongW(window
, GWL_EXSTYLE
);
1168 filter_messages
= device
->filter_messages
;
1169 device
->filter_messages
= TRUE
;
1171 /* Only restore the style if the application didn't modify it during the
1172 * fullscreen phase. Some applications change it before calling Reset()
1173 * when switching between windowed and fullscreen modes (HL2), some
1174 * depend on the original style (Eve Online). */
1175 if (style
== fullscreen_style(device
->style
) && exstyle
== fullscreen_exstyle(device
->exStyle
))
1177 SetWindowLongW(window
, GWL_STYLE
, device
->style
);
1178 SetWindowLongW(window
, GWL_EXSTYLE
, device
->exStyle
);
1180 SetWindowPos(window
, 0, 0, 0, 0, 0, SWP_FRAMECHANGED
| SWP_NOMOVE
| SWP_NOSIZE
| SWP_NOZORDER
| SWP_NOACTIVATE
);
1182 device
->filter_messages
= filter_messages
;
1184 /* Delete the old values. */
1186 device
->exStyle
= 0;
1189 HRESULT CDECL
wined3d_device_acquire_focus_window(struct wined3d_device
*device
, HWND window
)
1191 TRACE("device %p, window %p.\n", device
, window
);
1193 if (!wined3d_register_window(window
, device
))
1195 ERR("Failed to register window %p.\n", window
);
1199 device
->focus_window
= window
;
1200 SetWindowPos(window
, 0, 0, 0, 0, 0, SWP_NOSIZE
| SWP_NOMOVE
);
1205 void CDECL
wined3d_device_release_focus_window(struct wined3d_device
*device
)
1207 TRACE("device %p.\n", device
);
1209 if (device
->focus_window
) wined3d_unregister_window(device
->focus_window
);
1210 device
->focus_window
= NULL
;
1213 HRESULT CDECL
wined3d_device_init_3d(struct wined3d_device
*device
,
1214 struct wined3d_swapchain_desc
*swapchain_desc
)
1216 static const struct wined3d_color black
= {0.0f
, 0.0f
, 0.0f
, 0.0f
};
1217 const struct wined3d_gl_info
*gl_info
= &device
->adapter
->gl_info
;
1218 struct wined3d_swapchain
*swapchain
= NULL
;
1219 struct wined3d_context
*context
;
1224 TRACE("device %p, swapchain_desc %p.\n", device
, swapchain_desc
);
1226 if (device
->d3d_initialized
)
1227 return WINED3DERR_INVALIDCALL
;
1228 if (!device
->adapter
->opengl
)
1229 return WINED3DERR_INVALIDCALL
;
1231 device
->valid_rt_mask
= 0;
1232 for (i
= 0; i
< gl_info
->limits
.buffers
; ++i
)
1233 device
->valid_rt_mask
|= (1 << i
);
1234 device
->fb
.render_targets
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
,
1235 sizeof(*device
->fb
.render_targets
) * gl_info
->limits
.buffers
);
1237 /* Initialize the texture unit mapping to a 1:1 mapping */
1238 for (state
= 0; state
< MAX_COMBINED_SAMPLERS
; ++state
)
1240 if (state
< gl_info
->limits
.fragment_samplers
)
1242 device
->texUnitMap
[state
] = state
;
1243 device
->rev_tex_unit_map
[state
] = state
;
1247 device
->texUnitMap
[state
] = WINED3D_UNMAPPED_STAGE
;
1248 device
->rev_tex_unit_map
[state
] = WINED3D_UNMAPPED_STAGE
;
1252 /* Setup the implicit swapchain. This also initializes a context. */
1253 TRACE("Creating implicit swapchain\n");
1254 hr
= device
->device_parent
->ops
->create_swapchain(device
->device_parent
,
1255 swapchain_desc
, &swapchain
);
1258 WARN("Failed to create implicit swapchain\n");
1262 device
->swapchain_count
= 1;
1263 device
->swapchains
= HeapAlloc(GetProcessHeap(), 0, device
->swapchain_count
* sizeof(*device
->swapchains
));
1264 if (!device
->swapchains
)
1266 ERR("Out of memory!\n");
1269 device
->swapchains
[0] = swapchain
;
1271 if (swapchain
->back_buffers
&& swapchain
->back_buffers
[0])
1273 TRACE("Setting rendertarget to %p.\n", swapchain
->back_buffers
);
1274 device
->fb
.render_targets
[0] = swapchain
->back_buffers
[0];
1278 TRACE("Setting rendertarget to %p.\n", swapchain
->front_buffer
);
1279 device
->fb
.render_targets
[0] = swapchain
->front_buffer
;
1281 wined3d_surface_incref(device
->fb
.render_targets
[0]);
1283 /* Depth Stencil support */
1284 device
->fb
.depth_stencil
= device
->auto_depth_stencil
;
1285 if (device
->fb
.depth_stencil
)
1286 wined3d_surface_incref(device
->fb
.depth_stencil
);
1288 hr
= device
->shader_backend
->shader_alloc_private(device
);
1291 TRACE("Shader private data couldn't be allocated\n");
1294 hr
= device
->frag_pipe
->alloc_private(device
);
1297 TRACE("Fragment pipeline private data couldn't be allocated\n");
1300 hr
= device
->blitter
->alloc_private(device
);
1303 TRACE("Blitter private data couldn't be allocated\n");
1307 /* Set up some starting GL setup */
1309 /* Setup all the devices defaults */
1310 stateblock_init_default_state(device
->stateBlock
);
1312 context
= context_acquire(device
, swapchain
->front_buffer
);
1314 create_dummy_textures(device
, context
);
1318 /* Initialize the current view state */
1319 device
->view_ident
= 1;
1320 device
->contexts
[0]->last_was_rhw
= 0;
1322 switch (wined3d_settings
.offscreen_rendering_mode
)
1325 device
->offscreenBuffer
= GL_COLOR_ATTACHMENT0
;
1328 case ORM_BACKBUFFER
:
1330 if (context_get_current()->aux_buffers
> 0)
1332 TRACE("Using auxiliary buffer for offscreen rendering\n");
1333 device
->offscreenBuffer
= GL_AUX0
;
1337 TRACE("Using back buffer for offscreen rendering\n");
1338 device
->offscreenBuffer
= GL_BACK
;
1343 TRACE("All defaults now set up, leaving 3D init.\n");
1346 context_release(context
);
1348 /* Clear the screen */
1349 wined3d_device_clear(device
, 0, NULL
, WINED3DCLEAR_TARGET
1350 | (swapchain_desc
->enable_auto_depth_stencil
? WINED3DCLEAR_ZBUFFER
| WINED3DCLEAR_STENCIL
: 0),
1353 device
->d3d_initialized
= TRUE
;
1355 if (wined3d_settings
.logo
)
1356 device_load_logo(device
, wined3d_settings
.logo
);
1360 HeapFree(GetProcessHeap(), 0, device
->fb
.render_targets
);
1361 HeapFree(GetProcessHeap(), 0, device
->swapchains
);
1362 device
->swapchain_count
= 0;
1364 wined3d_swapchain_decref(swapchain
);
1365 if (device
->blit_priv
)
1366 device
->blitter
->free_private(device
);
1367 if (device
->fragment_priv
)
1368 device
->frag_pipe
->free_private(device
);
1369 if (device
->shader_priv
)
1370 device
->shader_backend
->shader_free_private(device
);
1375 HRESULT CDECL
wined3d_device_init_gdi(struct wined3d_device
*device
,
1376 struct wined3d_swapchain_desc
*swapchain_desc
)
1378 struct wined3d_swapchain
*swapchain
= NULL
;
1381 TRACE("device %p, swapchain_desc %p.\n", device
, swapchain_desc
);
1383 /* Setup the implicit swapchain */
1384 TRACE("Creating implicit swapchain\n");
1385 hr
= device
->device_parent
->ops
->create_swapchain(device
->device_parent
,
1386 swapchain_desc
, &swapchain
);
1389 WARN("Failed to create implicit swapchain\n");
1393 device
->swapchain_count
= 1;
1394 device
->swapchains
= HeapAlloc(GetProcessHeap(), 0, device
->swapchain_count
* sizeof(*device
->swapchains
));
1395 if (!device
->swapchains
)
1397 ERR("Out of memory!\n");
1400 device
->swapchains
[0] = swapchain
;
1404 wined3d_swapchain_decref(swapchain
);
1408 HRESULT CDECL
wined3d_device_uninit_3d(struct wined3d_device
*device
)
1410 struct wined3d_resource
*resource
, *cursor
;
1411 const struct wined3d_gl_info
*gl_info
;
1412 struct wined3d_context
*context
;
1413 struct wined3d_surface
*surface
;
1416 TRACE("device %p.\n", device
);
1418 if (!device
->d3d_initialized
)
1419 return WINED3DERR_INVALIDCALL
;
1421 /* Force making the context current again, to verify it is still valid
1422 * (workaround for broken drivers) */
1423 context_set_current(NULL
);
1424 /* I don't think that the interface guarantees that the device is destroyed from the same thread
1425 * it was created. Thus make sure a context is active for the glDelete* calls
1427 context
= context_acquire(device
, NULL
);
1428 gl_info
= context
->gl_info
;
1430 if (device
->logo_surface
)
1431 wined3d_surface_decref(device
->logo_surface
);
1433 stateblock_unbind_resources(device
->stateBlock
);
1435 /* Unload resources */
1436 LIST_FOR_EACH_ENTRY_SAFE(resource
, cursor
, &device
->resources
, struct wined3d_resource
, resource_list_entry
)
1438 TRACE("Unloading resource %p.\n", resource
);
1440 resource
->resource_ops
->resource_unload(resource
);
1443 TRACE("Deleting high order patches\n");
1444 for(i
= 0; i
< PATCHMAP_SIZE
; i
++) {
1445 struct list
*e1
, *e2
;
1446 struct WineD3DRectPatch
*patch
;
1447 LIST_FOR_EACH_SAFE(e1
, e2
, &device
->patches
[i
])
1449 patch
= LIST_ENTRY(e1
, struct WineD3DRectPatch
, entry
);
1450 wined3d_device_delete_patch(device
, patch
->Handle
);
1454 /* Delete the mouse cursor texture */
1455 if (device
->cursorTexture
)
1458 glDeleteTextures(1, &device
->cursorTexture
);
1460 device
->cursorTexture
= 0;
1463 /* Destroy the depth blt resources, they will be invalid after the reset. Also free shader
1464 * private data, it might contain opengl pointers
1466 if (device
->depth_blt_texture
)
1469 glDeleteTextures(1, &device
->depth_blt_texture
);
1471 device
->depth_blt_texture
= 0;
1474 /* Destroy the shader backend. Note that this has to happen after all shaders are destroyed. */
1475 device
->blitter
->free_private(device
);
1476 device
->frag_pipe
->free_private(device
);
1477 device
->shader_backend
->shader_free_private(device
);
1479 /* Release the buffers (with sanity checks)*/
1480 if (device
->onscreen_depth_stencil
)
1482 surface
= device
->onscreen_depth_stencil
;
1483 device
->onscreen_depth_stencil
= NULL
;
1484 wined3d_surface_decref(surface
);
1487 if (device
->fb
.depth_stencil
)
1489 surface
= device
->fb
.depth_stencil
;
1491 TRACE("Releasing depth/stencil buffer %p.\n", surface
);
1493 device
->fb
.depth_stencil
= NULL
;
1494 if (wined3d_surface_decref(surface
)
1495 && surface
!= device
->auto_depth_stencil
)
1496 ERR("Something is still holding a reference to depth/stencil buffer %p.\n", surface
);
1499 if (device
->auto_depth_stencil
)
1501 surface
= device
->auto_depth_stencil
;
1502 device
->auto_depth_stencil
= NULL
;
1503 if (wined3d_surface_decref(surface
))
1504 FIXME("Something's still holding the auto depth stencil buffer (%p).\n", surface
);
1507 for (i
= 1; i
< gl_info
->limits
.buffers
; ++i
)
1509 wined3d_device_set_render_target(device
, i
, NULL
, FALSE
);
1512 surface
= device
->fb
.render_targets
[0];
1513 TRACE("Setting rendertarget 0 to NULL\n");
1514 device
->fb
.render_targets
[0] = NULL
;
1515 TRACE("Releasing the render target at %p\n", surface
);
1516 wined3d_surface_decref(surface
);
1518 context_release(context
);
1520 for (i
= 0; i
< device
->swapchain_count
; ++i
)
1522 TRACE("Releasing the implicit swapchain %u.\n", i
);
1523 if (wined3d_swapchain_decref(device
->swapchains
[i
]))
1524 FIXME("Something's still holding the implicit swapchain.\n");
1527 HeapFree(GetProcessHeap(), 0, device
->swapchains
);
1528 device
->swapchains
= NULL
;
1529 device
->swapchain_count
= 0;
1531 HeapFree(GetProcessHeap(), 0, device
->fb
.render_targets
);
1532 device
->fb
.render_targets
= NULL
;
1534 device
->d3d_initialized
= FALSE
;
1539 HRESULT CDECL
wined3d_device_uninit_gdi(struct wined3d_device
*device
)
1543 for (i
= 0; i
< device
->swapchain_count
; ++i
)
1545 TRACE("Releasing the implicit swapchain %u.\n", i
);
1546 if (wined3d_swapchain_decref(device
->swapchains
[i
]))
1547 FIXME("Something's still holding the implicit swapchain.\n");
1550 HeapFree(GetProcessHeap(), 0, device
->swapchains
);
1551 device
->swapchains
= NULL
;
1552 device
->swapchain_count
= 0;
1556 /* Enables thread safety in the wined3d device and its resources. Called by DirectDraw
1557 * from SetCooperativeLevel if DDSCL_MULTITHREADED is specified, and by d3d8/9 from
1558 * CreateDevice if D3DCREATE_MULTITHREADED is passed.
1560 * There is no way to deactivate thread safety once it is enabled.
1562 void CDECL
wined3d_device_set_multithreaded(struct wined3d_device
*device
)
1564 TRACE("device %p.\n", device
);
1566 /* For now just store the flag (needed in case of ddraw). */
1567 device
->create_parms
.flags
|= WINED3DCREATE_MULTITHREADED
;
1570 HRESULT CDECL
wined3d_device_set_display_mode(struct wined3d_device
*device
,
1571 UINT swapchain_idx
, const struct wined3d_display_mode
*mode
)
1573 struct wined3d_adapter
*adapter
= device
->adapter
;
1574 const struct wined3d_format
*format
= wined3d_get_format(&adapter
->gl_info
, mode
->format_id
);
1579 TRACE("device %p, swapchain_idx %u, mode %p (%ux%u@%u %s).\n", device
, swapchain_idx
, mode
,
1580 mode
->width
, mode
->height
, mode
->refresh_rate
, debug_d3dformat(mode
->format_id
));
1582 /* Resize the screen even without a window:
1583 * The app could have unset it with SetCooperativeLevel, but not called
1584 * RestoreDisplayMode first. Then the release will call RestoreDisplayMode,
1585 * but we don't have any hwnd
1588 memset(&devmode
, 0, sizeof(devmode
));
1589 devmode
.dmSize
= sizeof(devmode
);
1590 devmode
.dmFields
= DM_BITSPERPEL
| DM_PELSWIDTH
| DM_PELSHEIGHT
;
1591 devmode
.dmBitsPerPel
= format
->byte_count
* CHAR_BIT
;
1592 devmode
.dmPelsWidth
= mode
->width
;
1593 devmode
.dmPelsHeight
= mode
->height
;
1595 devmode
.dmDisplayFrequency
= mode
->refresh_rate
;
1596 if (mode
->refresh_rate
)
1597 devmode
.dmFields
|= DM_DISPLAYFREQUENCY
;
1599 /* Only change the mode if necessary */
1600 if (adapter
->screen_size
.cx
== mode
->width
&& adapter
->screen_size
.cy
== mode
->height
1601 && adapter
->screen_format
== mode
->format_id
&& !mode
->refresh_rate
)
1604 ret
= ChangeDisplaySettingsExW(NULL
, &devmode
, NULL
, CDS_FULLSCREEN
, NULL
);
1605 if (ret
!= DISP_CHANGE_SUCCESSFUL
)
1607 if (devmode
.dmDisplayFrequency
)
1609 WARN("ChangeDisplaySettingsExW failed, trying without the refresh rate\n");
1610 devmode
.dmFields
&= ~DM_DISPLAYFREQUENCY
;
1611 devmode
.dmDisplayFrequency
= 0;
1612 ret
= ChangeDisplaySettingsExW(NULL
, &devmode
, NULL
, CDS_FULLSCREEN
, NULL
) != DISP_CHANGE_SUCCESSFUL
;
1614 if(ret
!= DISP_CHANGE_SUCCESSFUL
) {
1615 return WINED3DERR_NOTAVAILABLE
;
1619 /* Store the new values */
1620 adapter
->screen_size
.cx
= mode
->width
;
1621 adapter
->screen_size
.cy
= mode
->height
;
1622 adapter
->screen_format
= mode
->format_id
;
1624 /* And finally clip mouse to our screen */
1625 SetRect(&clip_rc
, 0, 0, mode
->width
, mode
->height
);
1626 ClipCursor(&clip_rc
);
1631 HRESULT CDECL
wined3d_device_get_wined3d(const struct wined3d_device
*device
, struct wined3d
**wined3d
)
1633 TRACE("device %p, wined3d %p.\n", device
, wined3d
);
1635 *wined3d
= device
->wined3d
;
1636 wined3d_incref(*wined3d
);
1638 TRACE("Returning %p.\n", *wined3d
);
1643 UINT CDECL
wined3d_device_get_available_texture_mem(const struct wined3d_device
*device
)
1645 TRACE("device %p.\n", device
);
1647 TRACE("Emulating %d MB, returning %d MB left.\n",
1648 device
->adapter
->TextureRam
/ (1024 * 1024),
1649 (device
->adapter
->TextureRam
- device
->adapter
->UsedTextureRam
) / (1024 * 1024));
1651 return device
->adapter
->TextureRam
- device
->adapter
->UsedTextureRam
;
1654 HRESULT CDECL
wined3d_device_set_stream_source(struct wined3d_device
*device
, UINT stream_idx
,
1655 struct wined3d_buffer
*buffer
, UINT offset
, UINT stride
)
1657 struct wined3d_stream_state
*stream
;
1658 struct wined3d_buffer
*prev_buffer
;
1660 TRACE("device %p, stream_idx %u, buffer %p, offset %u, stride %u.\n",
1661 device
, stream_idx
, buffer
, offset
, stride
);
1663 if (stream_idx
>= MAX_STREAMS
)
1665 WARN("Stream index %u out of range.\n", stream_idx
);
1666 return WINED3DERR_INVALIDCALL
;
1668 else if (offset
& 0x3)
1670 WARN("Offset %u is not 4 byte aligned.\n", offset
);
1671 return WINED3DERR_INVALIDCALL
;
1674 stream
= &device
->updateStateBlock
->state
.streams
[stream_idx
];
1675 prev_buffer
= stream
->buffer
;
1677 device
->updateStateBlock
->changed
.streamSource
|= 1 << stream_idx
;
1679 if (prev_buffer
== buffer
1680 && stream
->stride
== stride
1681 && stream
->offset
== offset
)
1683 TRACE("Application is setting the old values over, nothing to do.\n");
1687 stream
->buffer
= buffer
;
1690 stream
->stride
= stride
;
1691 stream
->offset
= offset
;
1694 /* Handle recording of state blocks. */
1695 if (device
->isRecordingState
)
1697 TRACE("Recording... not performing anything.\n");
1699 wined3d_buffer_incref(buffer
);
1701 wined3d_buffer_decref(prev_buffer
);
1707 InterlockedIncrement(&buffer
->bind_count
);
1708 wined3d_buffer_incref(buffer
);
1712 InterlockedDecrement(&prev_buffer
->bind_count
);
1713 wined3d_buffer_decref(prev_buffer
);
1716 device_invalidate_state(device
, STATE_STREAMSRC
);
1721 HRESULT CDECL
wined3d_device_get_stream_source(const struct wined3d_device
*device
,
1722 UINT stream_idx
, struct wined3d_buffer
**buffer
, UINT
*offset
, UINT
*stride
)
1724 struct wined3d_stream_state
*stream
;
1726 TRACE("device %p, stream_idx %u, buffer %p, offset %p, stride %p.\n",
1727 device
, stream_idx
, buffer
, offset
, stride
);
1729 if (stream_idx
>= MAX_STREAMS
)
1731 WARN("Stream index %u out of range.\n", stream_idx
);
1732 return WINED3DERR_INVALIDCALL
;
1735 stream
= &device
->stateBlock
->state
.streams
[stream_idx
];
1736 *buffer
= stream
->buffer
;
1738 wined3d_buffer_incref(*buffer
);
1740 *offset
= stream
->offset
;
1741 *stride
= stream
->stride
;
1746 HRESULT CDECL
wined3d_device_set_stream_source_freq(struct wined3d_device
*device
, UINT stream_idx
, UINT divider
)
1748 struct wined3d_stream_state
*stream
;
1749 UINT old_flags
, old_freq
;
1751 TRACE("device %p, stream_idx %u, divider %#x.\n", device
, stream_idx
, divider
);
1753 /* Verify input. At least in d3d9 this is invalid. */
1754 if ((divider
& WINED3DSTREAMSOURCE_INSTANCEDATA
) && (divider
& WINED3DSTREAMSOURCE_INDEXEDDATA
))
1756 WARN("INSTANCEDATA and INDEXEDDATA were set, returning D3DERR_INVALIDCALL.\n");
1757 return WINED3DERR_INVALIDCALL
;
1759 if ((divider
& WINED3DSTREAMSOURCE_INSTANCEDATA
) && !stream_idx
)
1761 WARN("INSTANCEDATA used on stream 0, returning D3DERR_INVALIDCALL.\n");
1762 return WINED3DERR_INVALIDCALL
;
1766 WARN("Divider is 0, returning D3DERR_INVALIDCALL.\n");
1767 return WINED3DERR_INVALIDCALL
;
1770 stream
= &device
->updateStateBlock
->state
.streams
[stream_idx
];
1771 old_flags
= stream
->flags
;
1772 old_freq
= stream
->frequency
;
1774 stream
->flags
= divider
& (WINED3DSTREAMSOURCE_INSTANCEDATA
| WINED3DSTREAMSOURCE_INDEXEDDATA
);
1775 stream
->frequency
= divider
& 0x7fffff;
1777 device
->updateStateBlock
->changed
.streamFreq
|= 1 << stream_idx
;
1779 if (stream
->frequency
!= old_freq
|| stream
->flags
!= old_flags
)
1780 device_invalidate_state(device
, STATE_STREAMSRC
);
1785 HRESULT CDECL
wined3d_device_get_stream_source_freq(const struct wined3d_device
*device
,
1786 UINT stream_idx
, UINT
*divider
)
1788 struct wined3d_stream_state
*stream
;
1790 TRACE("device %p, stream_idx %u, divider %p.\n", device
, stream_idx
, divider
);
1792 stream
= &device
->updateStateBlock
->state
.streams
[stream_idx
];
1793 *divider
= stream
->flags
| stream
->frequency
;
1795 TRACE("Returning %#x.\n", *divider
);
1800 HRESULT CDECL
wined3d_device_set_transform(struct wined3d_device
*device
,
1801 WINED3DTRANSFORMSTATETYPE d3dts
, const struct wined3d_matrix
*matrix
)
1803 TRACE("device %p, state %s, matrix %p.\n",
1804 device
, debug_d3dtstype(d3dts
), matrix
);
1806 /* Handle recording of state blocks. */
1807 if (device
->isRecordingState
)
1809 TRACE("Recording... not performing anything.\n");
1810 device
->updateStateBlock
->changed
.transform
[d3dts
>> 5] |= 1 << (d3dts
& 0x1f);
1811 device
->updateStateBlock
->state
.transforms
[d3dts
] = *matrix
;
1815 /* If the new matrix is the same as the current one,
1816 * we cut off any further processing. this seems to be a reasonable
1817 * optimization because as was noticed, some apps (warcraft3 for example)
1818 * tend towards setting the same matrix repeatedly for some reason.
1820 * From here on we assume that the new matrix is different, wherever it matters. */
1821 if (!memcmp(&device
->stateBlock
->state
.transforms
[d3dts
].u
.m
[0][0], matrix
, sizeof(*matrix
)))
1823 TRACE("The application is setting the same matrix over again.\n");
1827 conv_mat(matrix
, &device
->stateBlock
->state
.transforms
[d3dts
].u
.m
[0][0]);
1829 /* ScreenCoord = ProjectionMat * ViewMat * WorldMat * ObjectCoord
1830 * where ViewMat = Camera space, WorldMat = world space.
1832 * In OpenGL, camera and world space is combined into GL_MODELVIEW
1833 * matrix. The Projection matrix stay projection matrix. */
1835 if (d3dts
== WINED3DTS_VIEW
)
1836 device
->view_ident
= !memcmp(matrix
, identity
, 16 * sizeof(float));
1838 if (d3dts
< WINED3DTS_WORLDMATRIX(device
->adapter
->gl_info
.limits
.blends
))
1839 device_invalidate_state(device
, STATE_TRANSFORM(d3dts
));
1845 HRESULT CDECL
wined3d_device_get_transform(const struct wined3d_device
*device
,
1846 WINED3DTRANSFORMSTATETYPE state
, struct wined3d_matrix
*matrix
)
1848 TRACE("device %p, state %s, matrix %p.\n", device
, debug_d3dtstype(state
), matrix
);
1850 *matrix
= device
->stateBlock
->state
.transforms
[state
];
1855 HRESULT CDECL
wined3d_device_multiply_transform(struct wined3d_device
*device
,
1856 WINED3DTRANSFORMSTATETYPE state
, const struct wined3d_matrix
*matrix
)
1858 const struct wined3d_matrix
*mat
= NULL
;
1859 struct wined3d_matrix temp
;
1861 TRACE("device %p, state %s, matrix %p.\n", device
, debug_d3dtstype(state
), matrix
);
1863 /* Note: Using 'updateStateBlock' rather than 'stateblock' in the code
1864 * below means it will be recorded in a state block change, but it
1865 * works regardless where it is recorded.
1866 * If this is found to be wrong, change to StateBlock. */
1867 if (state
> HIGHEST_TRANSFORMSTATE
)
1869 WARN("Unhandled transform state %#x.\n", state
);
1873 mat
= &device
->updateStateBlock
->state
.transforms
[state
];
1874 multiply_matrix(&temp
, mat
, matrix
);
1876 /* Apply change via set transform - will reapply to eg. lights this way. */
1877 return wined3d_device_set_transform(device
, state
, &temp
);
1880 /* Note lights are real special cases. Although the device caps state only
1881 * e.g. 8 are supported, you can reference any indexes you want as long as
1882 * that number max are enabled at any one point in time. Therefore since the
1883 * indices can be anything, we need a hashmap of them. However, this causes
1884 * stateblock problems. When capturing the state block, I duplicate the
1885 * hashmap, but when recording, just build a chain pretty much of commands to
1887 HRESULT CDECL
wined3d_device_set_light(struct wined3d_device
*device
,
1888 UINT light_idx
, const struct wined3d_light
*light
)
1890 UINT hash_idx
= LIGHTMAP_HASHFUNC(light_idx
);
1891 struct wined3d_light_info
*object
= NULL
;
1895 TRACE("device %p, light_idx %u, light %p.\n", device
, light_idx
, light
);
1897 /* Check the parameter range. Need for speed most wanted sets junk lights
1898 * which confuse the GL driver. */
1900 return WINED3DERR_INVALIDCALL
;
1902 switch (light
->type
)
1904 case WINED3D_LIGHT_POINT
:
1905 case WINED3D_LIGHT_SPOT
:
1906 case WINED3D_LIGHT_PARALLELPOINT
:
1907 case WINED3D_LIGHT_GLSPOT
:
1908 /* Incorrect attenuation values can cause the gl driver to crash.
1909 * Happens with Need for speed most wanted. */
1910 if (light
->attenuation0
< 0.0f
|| light
->attenuation1
< 0.0f
|| light
->attenuation2
< 0.0f
)
1912 WARN("Attenuation is negative, returning WINED3DERR_INVALIDCALL.\n");
1913 return WINED3DERR_INVALIDCALL
;
1917 case WINED3D_LIGHT_DIRECTIONAL
:
1918 /* Ignores attenuation */
1922 WARN("Light type out of range, returning WINED3DERR_INVALIDCALL\n");
1923 return WINED3DERR_INVALIDCALL
;
1926 LIST_FOR_EACH(e
, &device
->updateStateBlock
->state
.light_map
[hash_idx
])
1928 object
= LIST_ENTRY(e
, struct wined3d_light_info
, entry
);
1929 if (object
->OriginalIndex
== light_idx
)
1936 TRACE("Adding new light\n");
1937 object
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(*object
));
1940 ERR("Out of memory error when allocating a light\n");
1941 return E_OUTOFMEMORY
;
1943 list_add_head(&device
->updateStateBlock
->state
.light_map
[hash_idx
], &object
->entry
);
1944 object
->glIndex
= -1;
1945 object
->OriginalIndex
= light_idx
;
1948 /* Initialize the object. */
1949 TRACE("Light %d setting to type %d, Diffuse(%f,%f,%f,%f), Specular(%f,%f,%f,%f), Ambient(%f,%f,%f,%f)\n",
1950 light_idx
, light
->type
,
1951 light
->diffuse
.r
, light
->diffuse
.g
, light
->diffuse
.b
, light
->diffuse
.a
,
1952 light
->specular
.r
, light
->specular
.g
, light
->specular
.b
, light
->specular
.a
,
1953 light
->ambient
.r
, light
->ambient
.g
, light
->ambient
.b
, light
->ambient
.a
);
1954 TRACE("... Pos(%f,%f,%f), Dir(%f,%f,%f)\n", light
->position
.x
, light
->position
.y
, light
->position
.z
,
1955 light
->direction
.x
, light
->direction
.y
, light
->direction
.z
);
1956 TRACE("... Range(%f), Falloff(%f), Theta(%f), Phi(%f)\n",
1957 light
->range
, light
->falloff
, light
->theta
, light
->phi
);
1959 /* Save away the information. */
1960 object
->OriginalParms
= *light
;
1962 switch (light
->type
)
1964 case WINED3D_LIGHT_POINT
:
1966 object
->lightPosn
[0] = light
->position
.x
;
1967 object
->lightPosn
[1] = light
->position
.y
;
1968 object
->lightPosn
[2] = light
->position
.z
;
1969 object
->lightPosn
[3] = 1.0f
;
1970 object
->cutoff
= 180.0f
;
1974 case WINED3D_LIGHT_DIRECTIONAL
:
1976 object
->lightPosn
[0] = -light
->direction
.x
;
1977 object
->lightPosn
[1] = -light
->direction
.y
;
1978 object
->lightPosn
[2] = -light
->direction
.z
;
1979 object
->lightPosn
[3] = 0.0f
;
1980 object
->exponent
= 0.0f
;
1981 object
->cutoff
= 180.0f
;
1984 case WINED3D_LIGHT_SPOT
:
1986 object
->lightPosn
[0] = light
->position
.x
;
1987 object
->lightPosn
[1] = light
->position
.y
;
1988 object
->lightPosn
[2] = light
->position
.z
;
1989 object
->lightPosn
[3] = 1.0f
;
1992 object
->lightDirn
[0] = light
->direction
.x
;
1993 object
->lightDirn
[1] = light
->direction
.y
;
1994 object
->lightDirn
[2] = light
->direction
.z
;
1995 object
->lightDirn
[3] = 1.0f
;
1997 /* opengl-ish and d3d-ish spot lights use too different models
1998 * for the light "intensity" as a function of the angle towards
1999 * the main light direction, so we only can approximate very
2000 * roughly. However, spot lights are rather rarely used in games
2001 * (if ever used at all). Furthermore if still used, probably
2002 * nobody pays attention to such details. */
2003 if (!light
->falloff
)
2005 /* Falloff = 0 is easy, because d3d's and opengl's spot light
2006 * equations have the falloff resp. exponent parameter as an
2007 * exponent, so the spot light lighting will always be 1.0 for
2008 * both of them, and we don't have to care for the rest of the
2009 * rather complex calculation. */
2010 object
->exponent
= 0.0f
;
2014 rho
= light
->theta
+ (light
->phi
- light
->theta
) / (2 * light
->falloff
);
2017 object
->exponent
= -0.3f
/ logf(cosf(rho
/ 2));
2020 if (object
->exponent
> 128.0f
)
2021 object
->exponent
= 128.0f
;
2023 object
->cutoff
= (float)(light
->phi
* 90 / M_PI
);
2028 FIXME("Unrecognized light type %#x.\n", light
->type
);
2031 /* Update the live definitions if the light is currently assigned a glIndex. */
2032 if (object
->glIndex
!= -1 && !device
->isRecordingState
)
2033 device_invalidate_state(device
, STATE_ACTIVELIGHT(object
->glIndex
));
2038 HRESULT CDECL
wined3d_device_get_light(const struct wined3d_device
*device
,
2039 UINT light_idx
, struct wined3d_light
*light
)
2041 UINT hash_idx
= LIGHTMAP_HASHFUNC(light_idx
);
2042 struct wined3d_light_info
*light_info
= NULL
;
2045 TRACE("device %p, light_idx %u, light %p.\n", device
, light_idx
, light
);
2047 LIST_FOR_EACH(e
, &device
->stateBlock
->state
.light_map
[hash_idx
])
2049 light_info
= LIST_ENTRY(e
, struct wined3d_light_info
, entry
);
2050 if (light_info
->OriginalIndex
== light_idx
)
2057 TRACE("Light information requested but light not defined\n");
2058 return WINED3DERR_INVALIDCALL
;
2061 *light
= light_info
->OriginalParms
;
2065 HRESULT CDECL
wined3d_device_set_light_enable(struct wined3d_device
*device
, UINT light_idx
, BOOL enable
)
2067 UINT hash_idx
= LIGHTMAP_HASHFUNC(light_idx
);
2068 struct wined3d_light_info
*light_info
= NULL
;
2071 TRACE("device %p, light_idx %u, enable %#x.\n", device
, light_idx
, enable
);
2073 LIST_FOR_EACH(e
, &device
->updateStateBlock
->state
.light_map
[hash_idx
])
2075 light_info
= LIST_ENTRY(e
, struct wined3d_light_info
, entry
);
2076 if (light_info
->OriginalIndex
== light_idx
)
2080 TRACE("Found light %p.\n", light_info
);
2082 /* Special case - enabling an undefined light creates one with a strict set of parameters. */
2085 TRACE("Light enabled requested but light not defined, so defining one!\n");
2086 wined3d_device_set_light(device
, light_idx
, &WINED3D_default_light
);
2088 /* Search for it again! Should be fairly quick as near head of list. */
2089 LIST_FOR_EACH(e
, &device
->updateStateBlock
->state
.light_map
[hash_idx
])
2091 light_info
= LIST_ENTRY(e
, struct wined3d_light_info
, entry
);
2092 if (light_info
->OriginalIndex
== light_idx
)
2098 FIXME("Adding default lights has failed dismally\n");
2099 return WINED3DERR_INVALIDCALL
;
2105 if (light_info
->glIndex
!= -1)
2107 if (!device
->isRecordingState
)
2108 device_invalidate_state(device
, STATE_ACTIVELIGHT(light_info
->glIndex
));
2110 device
->updateStateBlock
->state
.lights
[light_info
->glIndex
] = NULL
;
2111 light_info
->glIndex
= -1;
2115 TRACE("Light already disabled, nothing to do\n");
2117 light_info
->enabled
= FALSE
;
2121 light_info
->enabled
= TRUE
;
2122 if (light_info
->glIndex
!= -1)
2124 TRACE("Nothing to do as light was enabled\n");
2129 const struct wined3d_gl_info
*gl_info
= &device
->adapter
->gl_info
;
2130 /* Find a free GL light. */
2131 for (i
= 0; i
< gl_info
->limits
.lights
; ++i
)
2133 if (!device
->updateStateBlock
->state
.lights
[i
])
2135 device
->updateStateBlock
->state
.lights
[i
] = light_info
;
2136 light_info
->glIndex
= i
;
2140 if (light_info
->glIndex
== -1)
2142 /* Our tests show that Windows returns D3D_OK in this situation, even with
2143 * D3DCREATE_HARDWARE_VERTEXPROCESSING | D3DCREATE_PUREDEVICE devices. This
2144 * is consistent among ddraw, d3d8 and d3d9. GetLightEnable returns TRUE
2145 * as well for those lights.
2147 * TODO: Test how this affects rendering. */
2148 WARN("Too many concurrently active lights\n");
2152 /* i == light_info->glIndex */
2153 if (!device
->isRecordingState
)
2154 device_invalidate_state(device
, STATE_ACTIVELIGHT(i
));
2161 HRESULT CDECL
wined3d_device_get_light_enable(const struct wined3d_device
*device
, UINT light_idx
, BOOL
*enable
)
2163 UINT hash_idx
= LIGHTMAP_HASHFUNC(light_idx
);
2164 struct wined3d_light_info
*light_info
= NULL
;
2167 TRACE("device %p, light_idx %u, enable %p.\n", device
, light_idx
, enable
);
2169 LIST_FOR_EACH(e
, &device
->stateBlock
->state
.light_map
[hash_idx
])
2171 light_info
= LIST_ENTRY(e
, struct wined3d_light_info
, entry
);
2172 if (light_info
->OriginalIndex
== light_idx
)
2179 TRACE("Light enabled state requested but light not defined.\n");
2180 return WINED3DERR_INVALIDCALL
;
2182 /* true is 128 according to SetLightEnable */
2183 *enable
= light_info
->enabled
? 128 : 0;
2187 HRESULT CDECL
wined3d_device_set_clip_plane(struct wined3d_device
*device
, UINT plane_idx
, const float *plane
)
2189 TRACE("device %p, plane_idx %u, plane %p.\n", device
, plane_idx
, plane
);
2191 /* Validate plane_idx. */
2192 if (plane_idx
>= device
->adapter
->gl_info
.limits
.clipplanes
)
2194 TRACE("Application has requested clipplane this device doesn't support.\n");
2195 return WINED3DERR_INVALIDCALL
;
2198 device
->updateStateBlock
->changed
.clipplane
|= 1 << plane_idx
;
2200 if (device
->updateStateBlock
->state
.clip_planes
[plane_idx
][0] == plane
[0]
2201 && device
->updateStateBlock
->state
.clip_planes
[plane_idx
][1] == plane
[1]
2202 && device
->updateStateBlock
->state
.clip_planes
[plane_idx
][2] == plane
[2]
2203 && device
->updateStateBlock
->state
.clip_planes
[plane_idx
][3] == plane
[3])
2205 TRACE("Application is setting old values over, nothing to do.\n");
2209 device
->updateStateBlock
->state
.clip_planes
[plane_idx
][0] = plane
[0];
2210 device
->updateStateBlock
->state
.clip_planes
[plane_idx
][1] = plane
[1];
2211 device
->updateStateBlock
->state
.clip_planes
[plane_idx
][2] = plane
[2];
2212 device
->updateStateBlock
->state
.clip_planes
[plane_idx
][3] = plane
[3];
2214 /* Handle recording of state blocks. */
2215 if (device
->isRecordingState
)
2217 TRACE("Recording... not performing anything.\n");
2221 device_invalidate_state(device
, STATE_CLIPPLANE(plane_idx
));
2226 HRESULT CDECL
wined3d_device_get_clip_plane(const struct wined3d_device
*device
, UINT plane_idx
, float *plane
)
2228 TRACE("device %p, plane_idx %u, plane %p.\n", device
, plane_idx
, plane
);
2230 /* Validate plane_idx. */
2231 if (plane_idx
>= device
->adapter
->gl_info
.limits
.clipplanes
)
2233 TRACE("Application has requested clipplane this device doesn't support.\n");
2234 return WINED3DERR_INVALIDCALL
;
2237 plane
[0] = (float)device
->stateBlock
->state
.clip_planes
[plane_idx
][0];
2238 plane
[1] = (float)device
->stateBlock
->state
.clip_planes
[plane_idx
][1];
2239 plane
[2] = (float)device
->stateBlock
->state
.clip_planes
[plane_idx
][2];
2240 plane
[3] = (float)device
->stateBlock
->state
.clip_planes
[plane_idx
][3];
2245 HRESULT CDECL
wined3d_device_set_clip_status(struct wined3d_device
*device
,
2246 const struct wined3d_clip_status
*clip_status
)
2248 FIXME("device %p, clip_status %p stub!\n", device
, clip_status
);
2251 return WINED3DERR_INVALIDCALL
;
2256 HRESULT CDECL
wined3d_device_get_clip_status(const struct wined3d_device
*device
,
2257 struct wined3d_clip_status
*clip_status
)
2259 FIXME("device %p, clip_status %p stub!\n", device
, clip_status
);
2262 return WINED3DERR_INVALIDCALL
;
2267 HRESULT CDECL
wined3d_device_set_material(struct wined3d_device
*device
, const struct wined3d_material
*material
)
2269 TRACE("device %p, material %p.\n", device
, material
);
2271 device
->updateStateBlock
->changed
.material
= TRUE
;
2272 device
->updateStateBlock
->state
.material
= *material
;
2274 /* Handle recording of state blocks */
2275 if (device
->isRecordingState
)
2277 TRACE("Recording... not performing anything.\n");
2281 device_invalidate_state(device
, STATE_MATERIAL
);
2286 HRESULT CDECL
wined3d_device_get_material(const struct wined3d_device
*device
, struct wined3d_material
*material
)
2288 TRACE("device %p, material %p.\n", device
, material
);
2290 *material
= device
->updateStateBlock
->state
.material
;
2292 TRACE("diffuse {%.8e, %.8e, %.8e, %.8e}\n",
2293 material
->diffuse
.r
, material
->diffuse
.g
,
2294 material
->diffuse
.b
, material
->diffuse
.a
);
2295 TRACE("ambient {%.8e, %.8e, %.8e, %.8e}\n",
2296 material
->ambient
.r
, material
->ambient
.g
,
2297 material
->ambient
.b
, material
->ambient
.a
);
2298 TRACE("specular {%.8e, %.8e, %.8e, %.8e}\n",
2299 material
->specular
.r
, material
->specular
.g
,
2300 material
->specular
.b
, material
->specular
.a
);
2301 TRACE("emissive {%.8e, %.8e, %.8e, %.8e}\n",
2302 material
->emissive
.r
, material
->emissive
.g
,
2303 material
->emissive
.b
, material
->emissive
.a
);
2304 TRACE("power %.8e.\n", material
->power
);
2309 HRESULT CDECL
wined3d_device_set_index_buffer(struct wined3d_device
*device
,
2310 struct wined3d_buffer
*buffer
, enum wined3d_format_id format_id
)
2312 struct wined3d_buffer
*prev_buffer
;
2314 TRACE("device %p, buffer %p, format %s.\n",
2315 device
, buffer
, debug_d3dformat(format_id
));
2317 prev_buffer
= device
->updateStateBlock
->state
.index_buffer
;
2319 device
->updateStateBlock
->changed
.indices
= TRUE
;
2320 device
->updateStateBlock
->state
.index_buffer
= buffer
;
2321 device
->updateStateBlock
->state
.index_format
= format_id
;
2323 /* Handle recording of state blocks. */
2324 if (device
->isRecordingState
)
2326 TRACE("Recording... not performing anything.\n");
2328 wined3d_buffer_incref(buffer
);
2330 wined3d_buffer_decref(prev_buffer
);
2334 if (prev_buffer
!= buffer
)
2336 device_invalidate_state(device
, STATE_INDEXBUFFER
);
2339 InterlockedIncrement(&buffer
->bind_count
);
2340 wined3d_buffer_incref(buffer
);
2344 InterlockedDecrement(&prev_buffer
->bind_count
);
2345 wined3d_buffer_decref(prev_buffer
);
2352 HRESULT CDECL
wined3d_device_get_index_buffer(const struct wined3d_device
*device
, struct wined3d_buffer
**buffer
)
2354 TRACE("device %p, buffer %p.\n", device
, buffer
);
2356 *buffer
= device
->stateBlock
->state
.index_buffer
;
2359 wined3d_buffer_incref(*buffer
);
2361 TRACE("Returning %p.\n", *buffer
);
2366 /* Method to offer d3d9 a simple way to set the base vertex index without messing with the index buffer */
2367 HRESULT CDECL
wined3d_device_set_base_vertex_index(struct wined3d_device
*device
, INT base_index
)
2369 TRACE("device %p, base_index %d.\n", device
, base_index
);
2371 if (device
->updateStateBlock
->state
.base_vertex_index
== base_index
)
2373 TRACE("Application is setting the old value over, nothing to do\n");
2377 device
->updateStateBlock
->state
.base_vertex_index
= base_index
;
2379 if (device
->isRecordingState
)
2381 TRACE("Recording... not performing anything\n");
2387 INT CDECL
wined3d_device_get_base_vertex_index(const struct wined3d_device
*device
)
2389 TRACE("device %p.\n", device
);
2391 return device
->stateBlock
->state
.base_vertex_index
;
2394 HRESULT CDECL
wined3d_device_set_viewport(struct wined3d_device
*device
, const struct wined3d_viewport
*viewport
)
2396 TRACE("device %p, viewport %p.\n", device
, viewport
);
2397 TRACE("x %u, y %u, w %u, h %u, min_z %.8e, max_z %.8e.\n",
2398 viewport
->x
, viewport
->y
, viewport
->width
, viewport
->height
, viewport
->min_z
, viewport
->max_z
);
2400 device
->updateStateBlock
->changed
.viewport
= TRUE
;
2401 device
->updateStateBlock
->state
.viewport
= *viewport
;
2403 /* Handle recording of state blocks */
2404 if (device
->isRecordingState
)
2406 TRACE("Recording... not performing anything\n");
2410 device_invalidate_state(device
, STATE_VIEWPORT
);
2415 HRESULT CDECL
wined3d_device_get_viewport(const struct wined3d_device
*device
, struct wined3d_viewport
*viewport
)
2417 TRACE("device %p, viewport %p.\n", device
, viewport
);
2419 *viewport
= device
->stateBlock
->state
.viewport
;
2424 HRESULT CDECL
wined3d_device_set_render_state(struct wined3d_device
*device
,
2425 enum wined3d_render_state state
, DWORD value
)
2427 DWORD old_value
= device
->stateBlock
->state
.render_states
[state
];
2429 TRACE("device %p, state %s (%#x), value %#x.\n", device
, debug_d3drenderstate(state
), state
, value
);
2431 device
->updateStateBlock
->changed
.renderState
[state
>> 5] |= 1 << (state
& 0x1f);
2432 device
->updateStateBlock
->state
.render_states
[state
] = value
;
2434 /* Handle recording of state blocks. */
2435 if (device
->isRecordingState
)
2437 TRACE("Recording... not performing anything.\n");
2441 /* Compared here and not before the assignment to allow proper stateblock recording. */
2442 if (value
== old_value
)
2443 TRACE("Application is setting the old value over, nothing to do.\n");
2445 device_invalidate_state(device
, STATE_RENDER(state
));
2450 HRESULT CDECL
wined3d_device_get_render_state(const struct wined3d_device
*device
,
2451 enum wined3d_render_state state
, DWORD
*value
)
2453 TRACE("device %p, state %s (%#x), value %p.\n", device
, debug_d3drenderstate(state
), state
, value
);
2455 *value
= device
->stateBlock
->state
.render_states
[state
];
2460 HRESULT CDECL
wined3d_device_set_sampler_state(struct wined3d_device
*device
,
2461 UINT sampler_idx
, enum wined3d_sampler_state state
, DWORD value
)
2465 TRACE("device %p, sampler_idx %u, state %s, value %#x.\n",
2466 device
, sampler_idx
, debug_d3dsamplerstate(state
), value
);
2468 if (sampler_idx
>= WINED3DVERTEXTEXTURESAMPLER0
&& sampler_idx
<= WINED3DVERTEXTEXTURESAMPLER3
)
2469 sampler_idx
-= (WINED3DVERTEXTEXTURESAMPLER0
- MAX_FRAGMENT_SAMPLERS
);
2471 if (sampler_idx
>= sizeof(device
->stateBlock
->state
.sampler_states
)
2472 / sizeof(*device
->stateBlock
->state
.sampler_states
))
2474 WARN("Invalid sampler %u.\n", sampler_idx
);
2475 return WINED3D_OK
; /* Windows accepts overflowing this array ... we do not. */
2478 old_value
= device
->stateBlock
->state
.sampler_states
[sampler_idx
][state
];
2479 device
->updateStateBlock
->state
.sampler_states
[sampler_idx
][state
] = value
;
2480 device
->updateStateBlock
->changed
.samplerState
[sampler_idx
] |= 1 << state
;
2482 /* Handle recording of state blocks. */
2483 if (device
->isRecordingState
)
2485 TRACE("Recording... not performing anything.\n");
2489 if (old_value
== value
)
2491 TRACE("Application is setting the old value over, nothing to do.\n");
2495 device_invalidate_state(device
, STATE_SAMPLER(sampler_idx
));
2500 HRESULT CDECL
wined3d_device_get_sampler_state(const struct wined3d_device
*device
,
2501 UINT sampler_idx
, enum wined3d_sampler_state state
, DWORD
*value
)
2503 TRACE("device %p, sampler_idx %u, state %s, value %p.\n",
2504 device
, sampler_idx
, debug_d3dsamplerstate(state
), value
);
2506 if (sampler_idx
>= WINED3DVERTEXTEXTURESAMPLER0
&& sampler_idx
<= WINED3DVERTEXTEXTURESAMPLER3
)
2507 sampler_idx
-= (WINED3DVERTEXTEXTURESAMPLER0
- MAX_FRAGMENT_SAMPLERS
);
2509 if (sampler_idx
>= sizeof(device
->stateBlock
->state
.sampler_states
)
2510 / sizeof(*device
->stateBlock
->state
.sampler_states
))
2512 WARN("Invalid sampler %u.\n", sampler_idx
);
2513 return WINED3D_OK
; /* Windows accepts overflowing this array ... we do not. */
2516 *value
= device
->stateBlock
->state
.sampler_states
[sampler_idx
][state
];
2517 TRACE("Returning %#x.\n", *value
);
2522 HRESULT CDECL
wined3d_device_set_scissor_rect(struct wined3d_device
*device
, const RECT
*rect
)
2524 TRACE("device %p, rect %s.\n", device
, wine_dbgstr_rect(rect
));
2526 device
->updateStateBlock
->changed
.scissorRect
= TRUE
;
2527 if (EqualRect(&device
->updateStateBlock
->state
.scissor_rect
, rect
))
2529 TRACE("App is setting the old scissor rectangle over, nothing to do.\n");
2532 CopyRect(&device
->updateStateBlock
->state
.scissor_rect
, rect
);
2534 if (device
->isRecordingState
)
2536 TRACE("Recording... not performing anything.\n");
2540 device_invalidate_state(device
, STATE_SCISSORRECT
);
2545 HRESULT CDECL
wined3d_device_get_scissor_rect(const struct wined3d_device
*device
, RECT
*rect
)
2547 TRACE("device %p, rect %p.\n", device
, rect
);
2549 *rect
= device
->updateStateBlock
->state
.scissor_rect
;
2550 TRACE("Returning rect %s.\n", wine_dbgstr_rect(rect
));
2555 HRESULT CDECL
wined3d_device_set_vertex_declaration(struct wined3d_device
*device
,
2556 struct wined3d_vertex_declaration
*declaration
)
2558 struct wined3d_vertex_declaration
*prev
= device
->updateStateBlock
->state
.vertex_declaration
;
2560 TRACE("device %p, declaration %p.\n", device
, declaration
);
2563 wined3d_vertex_declaration_incref(declaration
);
2565 wined3d_vertex_declaration_decref(prev
);
2567 device
->updateStateBlock
->state
.vertex_declaration
= declaration
;
2568 device
->updateStateBlock
->changed
.vertexDecl
= TRUE
;
2570 if (device
->isRecordingState
)
2572 TRACE("Recording... not performing anything.\n");
2575 else if (declaration
== prev
)
2577 /* Checked after the assignment to allow proper stateblock recording. */
2578 TRACE("Application is setting the old declaration over, nothing to do.\n");
2582 device_invalidate_state(device
, STATE_VDECL
);
2586 HRESULT CDECL
wined3d_device_get_vertex_declaration(const struct wined3d_device
*device
,
2587 struct wined3d_vertex_declaration
**declaration
)
2589 TRACE("device %p, declaration %p.\n", device
, declaration
);
2591 *declaration
= device
->stateBlock
->state
.vertex_declaration
;
2593 wined3d_vertex_declaration_incref(*declaration
);
2598 HRESULT CDECL
wined3d_device_set_vertex_shader(struct wined3d_device
*device
, struct wined3d_shader
*shader
)
2600 struct wined3d_shader
*prev
= device
->updateStateBlock
->state
.vertex_shader
;
2602 TRACE("device %p, shader %p.\n", device
, shader
);
2604 device
->updateStateBlock
->state
.vertex_shader
= shader
;
2605 device
->updateStateBlock
->changed
.vertexShader
= TRUE
;
2607 if (device
->isRecordingState
)
2610 wined3d_shader_incref(shader
);
2612 wined3d_shader_decref(prev
);
2613 TRACE("Recording... not performing anything.\n");
2619 TRACE("Application is setting the old shader over, nothing to do.\n");
2624 wined3d_shader_incref(shader
);
2626 wined3d_shader_decref(prev
);
2628 device_invalidate_state(device
, STATE_VSHADER
);
2633 struct wined3d_shader
* CDECL
wined3d_device_get_vertex_shader(const struct wined3d_device
*device
)
2635 struct wined3d_shader
*shader
;
2637 TRACE("device %p.\n", device
);
2639 shader
= device
->stateBlock
->state
.vertex_shader
;
2641 wined3d_shader_incref(shader
);
2643 TRACE("Returning %p.\n", shader
);
2647 HRESULT CDECL
wined3d_device_set_vs_consts_b(struct wined3d_device
*device
,
2648 UINT start_register
, const BOOL
*constants
, UINT bool_count
)
2650 UINT count
= min(bool_count
, MAX_CONST_B
- start_register
);
2653 TRACE("device %p, start_register %u, constants %p, bool_count %u.\n",
2654 device
, start_register
, constants
, bool_count
);
2656 if (!constants
|| start_register
>= MAX_CONST_B
)
2657 return WINED3DERR_INVALIDCALL
;
2659 memcpy(&device
->updateStateBlock
->state
.vs_consts_b
[start_register
], constants
, count
* sizeof(BOOL
));
2660 for (i
= 0; i
< count
; ++i
)
2661 TRACE("Set BOOL constant %u to %s.\n", start_register
+ i
, constants
[i
] ? "true" : "false");
2663 for (i
= start_register
; i
< count
+ start_register
; ++i
)
2664 device
->updateStateBlock
->changed
.vertexShaderConstantsB
|= (1 << i
);
2666 if (!device
->isRecordingState
)
2667 device_invalidate_state(device
, STATE_VERTEXSHADERCONSTANT
);
2672 HRESULT CDECL
wined3d_device_get_vs_consts_b(const struct wined3d_device
*device
,
2673 UINT start_register
, BOOL
*constants
, UINT bool_count
)
2675 UINT count
= min(bool_count
, MAX_CONST_B
- start_register
);
2677 TRACE("device %p, start_register %u, constants %p, bool_count %u.\n",
2678 device
, start_register
, constants
, bool_count
);
2680 if (!constants
|| start_register
>= MAX_CONST_B
)
2681 return WINED3DERR_INVALIDCALL
;
2683 memcpy(constants
, &device
->stateBlock
->state
.vs_consts_b
[start_register
], count
* sizeof(BOOL
));
2688 HRESULT CDECL
wined3d_device_set_vs_consts_i(struct wined3d_device
*device
,
2689 UINT start_register
, const int *constants
, UINT vector4i_count
)
2691 UINT count
= min(vector4i_count
, MAX_CONST_I
- start_register
);
2694 TRACE("device %p, start_register %u, constants %p, vector4i_count %u.\n",
2695 device
, start_register
, constants
, vector4i_count
);
2697 if (!constants
|| start_register
>= MAX_CONST_I
)
2698 return WINED3DERR_INVALIDCALL
;
2700 memcpy(&device
->updateStateBlock
->state
.vs_consts_i
[start_register
* 4], constants
, count
* sizeof(int) * 4);
2701 for (i
= 0; i
< count
; ++i
)
2702 TRACE("Set INT constant %u to {%d, %d, %d, %d}.\n", start_register
+ i
,
2703 constants
[i
* 4], constants
[i
* 4 + 1],
2704 constants
[i
* 4 + 2], constants
[i
* 4 + 3]);
2706 for (i
= start_register
; i
< count
+ start_register
; ++i
)
2707 device
->updateStateBlock
->changed
.vertexShaderConstantsI
|= (1 << i
);
2709 if (!device
->isRecordingState
)
2710 device_invalidate_state(device
, STATE_VERTEXSHADERCONSTANT
);
2715 HRESULT CDECL
wined3d_device_get_vs_consts_i(const struct wined3d_device
*device
,
2716 UINT start_register
, int *constants
, UINT vector4i_count
)
2718 UINT count
= min(vector4i_count
, MAX_CONST_I
- start_register
);
2720 TRACE("device %p, start_register %u, constants %p, vector4i_count %u.\n",
2721 device
, start_register
, constants
, vector4i_count
);
2723 if (!constants
|| start_register
>= MAX_CONST_I
)
2724 return WINED3DERR_INVALIDCALL
;
2726 memcpy(constants
, &device
->stateBlock
->state
.vs_consts_i
[start_register
* 4], count
* sizeof(int) * 4);
2730 HRESULT CDECL
wined3d_device_set_vs_consts_f(struct wined3d_device
*device
,
2731 UINT start_register
, const float *constants
, UINT vector4f_count
)
2735 TRACE("device %p, start_register %u, constants %p, vector4f_count %u.\n",
2736 device
, start_register
, constants
, vector4f_count
);
2738 /* Specifically test start_register > limit to catch MAX_UINT overflows
2739 * when adding start_register + vector4f_count. */
2741 || start_register
+ vector4f_count
> device
->d3d_vshader_constantF
2742 || start_register
> device
->d3d_vshader_constantF
)
2743 return WINED3DERR_INVALIDCALL
;
2745 memcpy(&device
->updateStateBlock
->state
.vs_consts_f
[start_register
* 4],
2746 constants
, vector4f_count
* sizeof(float) * 4);
2749 for (i
= 0; i
< vector4f_count
; ++i
)
2750 TRACE("Set FLOAT constant %u to {%.8e, %.8e, %.8e, %.8e}.\n", start_register
+ i
,
2751 constants
[i
* 4], constants
[i
* 4 + 1],
2752 constants
[i
* 4 + 2], constants
[i
* 4 + 3]);
2755 if (!device
->isRecordingState
)
2757 device
->shader_backend
->shader_update_float_vertex_constants(device
, start_register
, vector4f_count
);
2758 device_invalidate_state(device
, STATE_VERTEXSHADERCONSTANT
);
2761 memset(device
->updateStateBlock
->changed
.vertexShaderConstantsF
+ start_register
, 1,
2762 sizeof(*device
->updateStateBlock
->changed
.vertexShaderConstantsF
) * vector4f_count
);
2767 HRESULT CDECL
wined3d_device_get_vs_consts_f(const struct wined3d_device
*device
,
2768 UINT start_register
, float *constants
, UINT vector4f_count
)
2770 int count
= min(vector4f_count
, device
->d3d_vshader_constantF
- start_register
);
2772 TRACE("device %p, start_register %u, constants %p, vector4f_count %u.\n",
2773 device
, start_register
, constants
, vector4f_count
);
2775 if (!constants
|| count
< 0)
2776 return WINED3DERR_INVALIDCALL
;
2778 memcpy(constants
, &device
->stateBlock
->state
.vs_consts_f
[start_register
* 4], count
* sizeof(float) * 4);
2783 static void device_invalidate_texture_stage(const struct wined3d_device
*device
, DWORD stage
)
2787 for (i
= 0; i
<= WINED3D_HIGHEST_TEXTURE_STATE
; ++i
)
2789 device_invalidate_state(device
, STATE_TEXTURESTAGE(stage
, i
));
2793 static void device_map_stage(struct wined3d_device
*device
, DWORD stage
, DWORD unit
)
2795 DWORD i
= device
->rev_tex_unit_map
[unit
];
2796 DWORD j
= device
->texUnitMap
[stage
];
2798 device
->texUnitMap
[stage
] = unit
;
2799 if (i
!= WINED3D_UNMAPPED_STAGE
&& i
!= stage
)
2800 device
->texUnitMap
[i
] = WINED3D_UNMAPPED_STAGE
;
2802 device
->rev_tex_unit_map
[unit
] = stage
;
2803 if (j
!= WINED3D_UNMAPPED_STAGE
&& j
!= unit
)
2804 device
->rev_tex_unit_map
[j
] = WINED3D_UNMAPPED_STAGE
;
2807 static void device_update_fixed_function_usage_map(struct wined3d_device
*device
)
2811 device
->fixed_function_usage_map
= 0;
2812 for (i
= 0; i
< MAX_TEXTURES
; ++i
)
2814 const struct wined3d_state
*state
= &device
->stateBlock
->state
;
2815 enum wined3d_texture_op color_op
= state
->texture_states
[i
][WINED3D_TSS_COLOR_OP
];
2816 enum wined3d_texture_op alpha_op
= state
->texture_states
[i
][WINED3D_TSS_ALPHA_OP
];
2817 DWORD color_arg1
= state
->texture_states
[i
][WINED3D_TSS_COLOR_ARG1
] & WINED3DTA_SELECTMASK
;
2818 DWORD color_arg2
= state
->texture_states
[i
][WINED3D_TSS_COLOR_ARG2
] & WINED3DTA_SELECTMASK
;
2819 DWORD color_arg3
= state
->texture_states
[i
][WINED3D_TSS_COLOR_ARG0
] & WINED3DTA_SELECTMASK
;
2820 DWORD alpha_arg1
= state
->texture_states
[i
][WINED3D_TSS_ALPHA_ARG1
] & WINED3DTA_SELECTMASK
;
2821 DWORD alpha_arg2
= state
->texture_states
[i
][WINED3D_TSS_ALPHA_ARG2
] & WINED3DTA_SELECTMASK
;
2822 DWORD alpha_arg3
= state
->texture_states
[i
][WINED3D_TSS_ALPHA_ARG0
] & WINED3DTA_SELECTMASK
;
2824 /* Not used, and disable higher stages. */
2825 if (color_op
== WINED3D_TOP_DISABLE
)
2828 if (((color_arg1
== WINED3DTA_TEXTURE
) && color_op
!= WINED3D_TOP_SELECT_ARG2
)
2829 || ((color_arg2
== WINED3DTA_TEXTURE
) && color_op
!= WINED3D_TOP_SELECT_ARG1
)
2830 || ((color_arg3
== WINED3DTA_TEXTURE
)
2831 && (color_op
== WINED3D_TOP_MULTIPLY_ADD
|| color_op
== WINED3D_TOP_LERP
))
2832 || ((alpha_arg1
== WINED3DTA_TEXTURE
) && alpha_op
!= WINED3D_TOP_SELECT_ARG2
)
2833 || ((alpha_arg2
== WINED3DTA_TEXTURE
) && alpha_op
!= WINED3D_TOP_SELECT_ARG1
)
2834 || ((alpha_arg3
== WINED3DTA_TEXTURE
)
2835 && (alpha_op
== WINED3D_TOP_MULTIPLY_ADD
|| alpha_op
== WINED3D_TOP_LERP
)))
2836 device
->fixed_function_usage_map
|= (1 << i
);
2838 if ((color_op
== WINED3D_TOP_BUMPENVMAP
|| color_op
== WINED3D_TOP_BUMPENVMAP_LUMINANCE
)
2839 && i
< MAX_TEXTURES
- 1)
2840 device
->fixed_function_usage_map
|= (1 << (i
+ 1));
2844 static void device_map_fixed_function_samplers(struct wined3d_device
*device
, const struct wined3d_gl_info
*gl_info
)
2846 unsigned int i
, tex
;
2849 device_update_fixed_function_usage_map(device
);
2850 ffu_map
= device
->fixed_function_usage_map
;
2852 if (device
->max_ffp_textures
== gl_info
->limits
.texture_stages
2853 || device
->stateBlock
->state
.lowest_disabled_stage
<= device
->max_ffp_textures
)
2855 for (i
= 0; ffu_map
; ffu_map
>>= 1, ++i
)
2857 if (!(ffu_map
& 1)) continue;
2859 if (device
->texUnitMap
[i
] != i
)
2861 device_map_stage(device
, i
, i
);
2862 device_invalidate_state(device
, STATE_SAMPLER(i
));
2863 device_invalidate_texture_stage(device
, i
);
2869 /* Now work out the mapping */
2871 for (i
= 0; ffu_map
; ffu_map
>>= 1, ++i
)
2873 if (!(ffu_map
& 1)) continue;
2875 if (device
->texUnitMap
[i
] != tex
)
2877 device_map_stage(device
, i
, tex
);
2878 device_invalidate_state(device
, STATE_SAMPLER(i
));
2879 device_invalidate_texture_stage(device
, i
);
2886 static void device_map_psamplers(struct wined3d_device
*device
, const struct wined3d_gl_info
*gl_info
)
2888 const enum wined3d_sampler_texture_type
*sampler_type
=
2889 device
->stateBlock
->state
.pixel_shader
->reg_maps
.sampler_type
;
2892 for (i
= 0; i
< MAX_FRAGMENT_SAMPLERS
; ++i
)
2894 if (sampler_type
[i
] && device
->texUnitMap
[i
] != i
)
2896 device_map_stage(device
, i
, i
);
2897 device_invalidate_state(device
, STATE_SAMPLER(i
));
2898 if (i
< gl_info
->limits
.texture_stages
)
2899 device_invalidate_texture_stage(device
, i
);
2904 static BOOL
device_unit_free_for_vs(const struct wined3d_device
*device
,
2905 const enum wined3d_sampler_texture_type
*pshader_sampler_tokens
,
2906 const enum wined3d_sampler_texture_type
*vshader_sampler_tokens
, DWORD unit
)
2908 DWORD current_mapping
= device
->rev_tex_unit_map
[unit
];
2910 /* Not currently used */
2911 if (current_mapping
== WINED3D_UNMAPPED_STAGE
) return TRUE
;
2913 if (current_mapping
< MAX_FRAGMENT_SAMPLERS
) {
2914 /* Used by a fragment sampler */
2916 if (!pshader_sampler_tokens
) {
2917 /* No pixel shader, check fixed function */
2918 return current_mapping
>= MAX_TEXTURES
|| !(device
->fixed_function_usage_map
& (1 << current_mapping
));
2921 /* Pixel shader, check the shader's sampler map */
2922 return !pshader_sampler_tokens
[current_mapping
];
2925 /* Used by a vertex sampler */
2926 return !vshader_sampler_tokens
[current_mapping
- MAX_FRAGMENT_SAMPLERS
];
2929 static void device_map_vsamplers(struct wined3d_device
*device
, BOOL ps
, const struct wined3d_gl_info
*gl_info
)
2931 const enum wined3d_sampler_texture_type
*vshader_sampler_type
=
2932 device
->stateBlock
->state
.vertex_shader
->reg_maps
.sampler_type
;
2933 const enum wined3d_sampler_texture_type
*pshader_sampler_type
= NULL
;
2934 int start
= min(MAX_COMBINED_SAMPLERS
, gl_info
->limits
.combined_samplers
) - 1;
2939 /* Note that we only care if a sampler is sampled or not, not the sampler's specific type.
2940 * Otherwise we'd need to call shader_update_samplers() here for 1.x pixelshaders. */
2941 pshader_sampler_type
= device
->stateBlock
->state
.pixel_shader
->reg_maps
.sampler_type
;
2944 for (i
= 0; i
< MAX_VERTEX_SAMPLERS
; ++i
) {
2945 DWORD vsampler_idx
= i
+ MAX_FRAGMENT_SAMPLERS
;
2946 if (vshader_sampler_type
[i
])
2948 if (device
->texUnitMap
[vsampler_idx
] != WINED3D_UNMAPPED_STAGE
)
2950 /* Already mapped somewhere */
2956 if (device_unit_free_for_vs(device
, pshader_sampler_type
, vshader_sampler_type
, start
))
2958 device_map_stage(device
, vsampler_idx
, start
);
2959 device_invalidate_state(device
, STATE_SAMPLER(vsampler_idx
));
2971 void device_update_tex_unit_map(struct wined3d_device
*device
)
2973 const struct wined3d_gl_info
*gl_info
= &device
->adapter
->gl_info
;
2974 const struct wined3d_state
*state
= &device
->stateBlock
->state
;
2975 BOOL vs
= use_vs(state
);
2976 BOOL ps
= use_ps(state
);
2979 * -> Pixel shaders need a 1:1 map. In theory the shader input could be mapped too, but
2980 * that would be really messy and require shader recompilation
2981 * -> When the mapping of a stage is changed, sampler and ALL texture stage states have
2982 * to be reset. Because of that try to work with a 1:1 mapping as much as possible
2985 device_map_psamplers(device
, gl_info
);
2987 device_map_fixed_function_samplers(device
, gl_info
);
2990 device_map_vsamplers(device
, ps
, gl_info
);
2993 HRESULT CDECL
wined3d_device_set_pixel_shader(struct wined3d_device
*device
, struct wined3d_shader
*shader
)
2995 struct wined3d_shader
*prev
= device
->updateStateBlock
->state
.pixel_shader
;
2997 TRACE("device %p, shader %p.\n", device
, shader
);
2999 device
->updateStateBlock
->state
.pixel_shader
= shader
;
3000 device
->updateStateBlock
->changed
.pixelShader
= TRUE
;
3002 if (device
->isRecordingState
)
3005 wined3d_shader_incref(shader
);
3007 wined3d_shader_decref(prev
);
3008 TRACE("Recording... not performing anything.\n");
3014 TRACE("Application is setting the old shader over, nothing to do.\n");
3019 wined3d_shader_incref(shader
);
3021 wined3d_shader_decref(prev
);
3023 device_invalidate_state(device
, STATE_PIXELSHADER
);
3028 struct wined3d_shader
* CDECL
wined3d_device_get_pixel_shader(const struct wined3d_device
*device
)
3030 struct wined3d_shader
*shader
;
3032 TRACE("device %p.\n", device
);
3034 shader
= device
->stateBlock
->state
.pixel_shader
;
3036 wined3d_shader_incref(shader
);
3038 TRACE("Returning %p.\n", shader
);
3042 HRESULT CDECL
wined3d_device_set_ps_consts_b(struct wined3d_device
*device
,
3043 UINT start_register
, const BOOL
*constants
, UINT bool_count
)
3045 UINT count
= min(bool_count
, MAX_CONST_B
- start_register
);
3048 TRACE("device %p, start_register %u, constants %p, bool_count %u.\n",
3049 device
, start_register
, constants
, bool_count
);
3051 if (!constants
|| start_register
>= MAX_CONST_B
)
3052 return WINED3DERR_INVALIDCALL
;
3054 memcpy(&device
->updateStateBlock
->state
.ps_consts_b
[start_register
], constants
, count
* sizeof(BOOL
));
3055 for (i
= 0; i
< count
; ++i
)
3056 TRACE("Set BOOL constant %u to %s.\n", start_register
+ i
, constants
[i
] ? "true" : "false");
3058 for (i
= start_register
; i
< count
+ start_register
; ++i
)
3059 device
->updateStateBlock
->changed
.pixelShaderConstantsB
|= (1 << i
);
3061 if (!device
->isRecordingState
)
3062 device_invalidate_state(device
, STATE_PIXELSHADERCONSTANT
);
3067 HRESULT CDECL
wined3d_device_get_ps_consts_b(const struct wined3d_device
*device
,
3068 UINT start_register
, BOOL
*constants
, UINT bool_count
)
3070 UINT count
= min(bool_count
, MAX_CONST_B
- start_register
);
3072 TRACE("device %p, start_register %u, constants %p, bool_count %u.\n",
3073 device
, start_register
, constants
, bool_count
);
3075 if (!constants
|| start_register
>= MAX_CONST_B
)
3076 return WINED3DERR_INVALIDCALL
;
3078 memcpy(constants
, &device
->stateBlock
->state
.ps_consts_b
[start_register
], count
* sizeof(BOOL
));
3083 HRESULT CDECL
wined3d_device_set_ps_consts_i(struct wined3d_device
*device
,
3084 UINT start_register
, const int *constants
, UINT vector4i_count
)
3086 UINT count
= min(vector4i_count
, MAX_CONST_I
- start_register
);
3089 TRACE("device %p, start_register %u, constants %p, vector4i_count %u.\n",
3090 device
, start_register
, constants
, vector4i_count
);
3092 if (!constants
|| start_register
>= MAX_CONST_I
)
3093 return WINED3DERR_INVALIDCALL
;
3095 memcpy(&device
->updateStateBlock
->state
.ps_consts_i
[start_register
* 4], constants
, count
* sizeof(int) * 4);
3096 for (i
= 0; i
< count
; ++i
)
3097 TRACE("Set INT constant %u to {%d, %d, %d, %d}.\n", start_register
+ i
,
3098 constants
[i
* 4], constants
[i
* 4 + 1],
3099 constants
[i
* 4 + 2], constants
[i
* 4 + 3]);
3101 for (i
= start_register
; i
< count
+ start_register
; ++i
)
3102 device
->updateStateBlock
->changed
.pixelShaderConstantsI
|= (1 << i
);
3104 if (!device
->isRecordingState
)
3105 device_invalidate_state(device
, STATE_PIXELSHADERCONSTANT
);
3110 HRESULT CDECL
wined3d_device_get_ps_consts_i(const struct wined3d_device
*device
,
3111 UINT start_register
, int *constants
, UINT vector4i_count
)
3113 UINT count
= min(vector4i_count
, MAX_CONST_I
- start_register
);
3115 TRACE("device %p, start_register %u, constants %p, vector4i_count %u.\n",
3116 device
, start_register
, constants
, vector4i_count
);
3118 if (!constants
|| start_register
>= MAX_CONST_I
)
3119 return WINED3DERR_INVALIDCALL
;
3121 memcpy(constants
, &device
->stateBlock
->state
.ps_consts_i
[start_register
* 4], count
* sizeof(int) * 4);
3126 HRESULT CDECL
wined3d_device_set_ps_consts_f(struct wined3d_device
*device
,
3127 UINT start_register
, const float *constants
, UINT vector4f_count
)
3131 TRACE("device %p, start_register %u, constants %p, vector4f_count %u.\n",
3132 device
, start_register
, constants
, vector4f_count
);
3134 /* Specifically test start_register > limit to catch MAX_UINT overflows
3135 * when adding start_register + vector4f_count. */
3137 || start_register
+ vector4f_count
> device
->d3d_pshader_constantF
3138 || start_register
> device
->d3d_pshader_constantF
)
3139 return WINED3DERR_INVALIDCALL
;
3141 memcpy(&device
->updateStateBlock
->state
.ps_consts_f
[start_register
* 4],
3142 constants
, vector4f_count
* sizeof(float) * 4);
3145 for (i
= 0; i
< vector4f_count
; ++i
)
3146 TRACE("Set FLOAT constant %u to {%.8e, %.8e, %.8e, %.8e}.\n", start_register
+ i
,
3147 constants
[i
* 4], constants
[i
* 4 + 1],
3148 constants
[i
* 4 + 2], constants
[i
* 4 + 3]);
3151 if (!device
->isRecordingState
)
3153 device
->shader_backend
->shader_update_float_pixel_constants(device
, start_register
, vector4f_count
);
3154 device_invalidate_state(device
, STATE_PIXELSHADERCONSTANT
);
3157 memset(device
->updateStateBlock
->changed
.pixelShaderConstantsF
+ start_register
, 1,
3158 sizeof(*device
->updateStateBlock
->changed
.pixelShaderConstantsF
) * vector4f_count
);
3163 HRESULT CDECL
wined3d_device_get_ps_consts_f(const struct wined3d_device
*device
,
3164 UINT start_register
, float *constants
, UINT vector4f_count
)
3166 int count
= min(vector4f_count
, device
->d3d_pshader_constantF
- start_register
);
3168 TRACE("device %p, start_register %u, constants %p, vector4f_count %u.\n",
3169 device
, start_register
, constants
, vector4f_count
);
3171 if (!constants
|| count
< 0)
3172 return WINED3DERR_INVALIDCALL
;
3174 memcpy(constants
, &device
->stateBlock
->state
.ps_consts_f
[start_register
* 4], count
* sizeof(float) * 4);
3179 /* Context activation is done by the caller. */
3180 /* Do not call while under the GL lock. */
3181 #define copy_and_next(dest, src, size) memcpy(dest, src, size); dest += (size)
3182 static HRESULT
process_vertices_strided(const struct wined3d_device
*device
, DWORD dwDestIndex
, DWORD dwCount
,
3183 const struct wined3d_stream_info
*stream_info
, struct wined3d_buffer
*dest
, DWORD flags
,
3186 const struct wined3d_gl_info
*gl_info
= &device
->adapter
->gl_info
;
3187 char *dest_ptr
, *dest_conv
= NULL
, *dest_conv_addr
= NULL
;
3188 struct wined3d_matrix mat
, proj_mat
, view_mat
, world_mat
;
3189 struct wined3d_viewport vp
;
3194 if (stream_info
->use_map
& (1 << WINED3D_FFP_NORMAL
))
3196 WARN(" lighting state not saved yet... Some strange stuff may happen !\n");
3199 if (!(stream_info
->use_map
& (1 << WINED3D_FFP_POSITION
)))
3201 ERR("Source has no position mask\n");
3202 return WINED3DERR_INVALIDCALL
;
3205 if (!dest
->resource
.allocatedMemory
)
3206 buffer_get_sysmem(dest
, gl_info
);
3208 /* Get a pointer into the destination vbo(create one if none exists) and
3209 * write correct opengl data into it. It's cheap and allows us to run drawStridedFast
3211 if (!dest
->buffer_object
&& gl_info
->supported
[ARB_VERTEX_BUFFER_OBJECT
])
3213 dest
->flags
|= WINED3D_BUFFER_CREATEBO
;
3214 wined3d_buffer_preload(dest
);
3217 if (dest
->buffer_object
)
3219 unsigned char extrabytes
= 0;
3220 /* If the destination vertex buffer has D3DFVF_XYZ position(non-rhw), native d3d writes RHW position, where the RHW
3221 * gets written into the 4 bytes after the Z position. In the case of a dest buffer that only has D3DFVF_XYZ data,
3222 * this may write 4 extra bytes beyond the area that should be written
3224 if(DestFVF
== WINED3DFVF_XYZ
) extrabytes
= 4;
3225 dest_conv_addr
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, dwCount
* get_flexible_vertex_size(DestFVF
) + extrabytes
);
3226 if(!dest_conv_addr
) {
3227 ERR("Out of memory\n");
3228 /* Continue without storing converted vertices */
3230 dest_conv
= dest_conv_addr
;
3233 if (device
->stateBlock
->state
.render_states
[WINED3D_RS_CLIPPING
])
3235 static BOOL warned
= FALSE
;
3237 * The clipping code is not quite correct. Some things need
3238 * to be checked against IDirect3DDevice3 (!), d3d8 and d3d9,
3239 * so disable clipping for now.
3240 * (The graphics in Half-Life are broken, and my processvertices
3241 * test crashes with IDirect3DDevice3)
3247 FIXME("Clipping is broken and disabled for now\n");
3249 } else doClip
= FALSE
;
3250 dest_ptr
= ((char *)buffer_get_sysmem(dest
, gl_info
)) + dwDestIndex
* get_flexible_vertex_size(DestFVF
);
3252 wined3d_device_get_transform(device
, WINED3DTS_VIEW
, &view_mat
);
3253 wined3d_device_get_transform(device
, WINED3DTS_PROJECTION
, &proj_mat
);
3254 wined3d_device_get_transform(device
, WINED3DTS_WORLDMATRIX(0), &world_mat
);
3256 TRACE("View mat:\n");
3257 TRACE("%f %f %f %f\n", view_mat
.u
.s
._11
, view_mat
.u
.s
._12
, view_mat
.u
.s
._13
, view_mat
.u
.s
._14
);
3258 TRACE("%f %f %f %f\n", view_mat
.u
.s
._21
, view_mat
.u
.s
._22
, view_mat
.u
.s
._23
, view_mat
.u
.s
._24
);
3259 TRACE("%f %f %f %f\n", view_mat
.u
.s
._31
, view_mat
.u
.s
._32
, view_mat
.u
.s
._33
, view_mat
.u
.s
._34
);
3260 TRACE("%f %f %f %f\n", view_mat
.u
.s
._41
, view_mat
.u
.s
._42
, view_mat
.u
.s
._43
, view_mat
.u
.s
._44
);
3262 TRACE("Proj mat:\n");
3263 TRACE("%f %f %f %f\n", proj_mat
.u
.s
._11
, proj_mat
.u
.s
._12
, proj_mat
.u
.s
._13
, proj_mat
.u
.s
._14
);
3264 TRACE("%f %f %f %f\n", proj_mat
.u
.s
._21
, proj_mat
.u
.s
._22
, proj_mat
.u
.s
._23
, proj_mat
.u
.s
._24
);
3265 TRACE("%f %f %f %f\n", proj_mat
.u
.s
._31
, proj_mat
.u
.s
._32
, proj_mat
.u
.s
._33
, proj_mat
.u
.s
._34
);
3266 TRACE("%f %f %f %f\n", proj_mat
.u
.s
._41
, proj_mat
.u
.s
._42
, proj_mat
.u
.s
._43
, proj_mat
.u
.s
._44
);
3268 TRACE("World mat:\n");
3269 TRACE("%f %f %f %f\n", world_mat
.u
.s
._11
, world_mat
.u
.s
._12
, world_mat
.u
.s
._13
, world_mat
.u
.s
._14
);
3270 TRACE("%f %f %f %f\n", world_mat
.u
.s
._21
, world_mat
.u
.s
._22
, world_mat
.u
.s
._23
, world_mat
.u
.s
._24
);
3271 TRACE("%f %f %f %f\n", world_mat
.u
.s
._31
, world_mat
.u
.s
._32
, world_mat
.u
.s
._33
, world_mat
.u
.s
._34
);
3272 TRACE("%f %f %f %f\n", world_mat
.u
.s
._41
, world_mat
.u
.s
._42
, world_mat
.u
.s
._43
, world_mat
.u
.s
._44
);
3274 /* Get the viewport */
3275 wined3d_device_get_viewport(device
, &vp
);
3276 TRACE("viewport x %u, y %u, width %u, height %u, min_z %.8e, max_z %.8e.\n",
3277 vp
.x
, vp
.y
, vp
.width
, vp
.height
, vp
.min_z
, vp
.max_z
);
3279 multiply_matrix(&mat
,&view_mat
,&world_mat
);
3280 multiply_matrix(&mat
,&proj_mat
,&mat
);
3282 numTextures
= (DestFVF
& WINED3DFVF_TEXCOUNT_MASK
) >> WINED3DFVF_TEXCOUNT_SHIFT
;
3284 for (i
= 0; i
< dwCount
; i
+= 1) {
3285 unsigned int tex_index
;
3287 if ( ((DestFVF
& WINED3DFVF_POSITION_MASK
) == WINED3DFVF_XYZ
) ||
3288 ((DestFVF
& WINED3DFVF_POSITION_MASK
) == WINED3DFVF_XYZRHW
) ) {
3289 /* The position first */
3290 const struct wined3d_stream_info_element
*element
= &stream_info
->elements
[WINED3D_FFP_POSITION
];
3291 const float *p
= (const float *)(element
->data
.addr
+ i
* element
->stride
);
3293 TRACE("In: ( %06.2f %06.2f %06.2f )\n", p
[0], p
[1], p
[2]);
3295 /* Multiplication with world, view and projection matrix */
3296 x
= (p
[0] * mat
.u
.s
._11
) + (p
[1] * mat
.u
.s
._21
) + (p
[2] * mat
.u
.s
._31
) + (1.0f
* mat
.u
.s
._41
);
3297 y
= (p
[0] * mat
.u
.s
._12
) + (p
[1] * mat
.u
.s
._22
) + (p
[2] * mat
.u
.s
._32
) + (1.0f
* mat
.u
.s
._42
);
3298 z
= (p
[0] * mat
.u
.s
._13
) + (p
[1] * mat
.u
.s
._23
) + (p
[2] * mat
.u
.s
._33
) + (1.0f
* mat
.u
.s
._43
);
3299 rhw
= (p
[0] * mat
.u
.s
._14
) + (p
[1] * mat
.u
.s
._24
) + (p
[2] * mat
.u
.s
._34
) + (1.0f
* mat
.u
.s
._44
);
3301 TRACE("x=%f y=%f z=%f rhw=%f\n", x
, y
, z
, rhw
);
3303 /* WARNING: The following things are taken from d3d7 and were not yet checked
3304 * against d3d8 or d3d9!
3307 /* Clipping conditions: From msdn
3309 * A vertex is clipped if it does not match the following requirements
3313 * 0 < rhw ( Not in d3d7, but tested in d3d7)
3315 * If clipping is on is determined by the D3DVOP_CLIP flag in D3D7, and
3316 * by the D3DRS_CLIPPING in D3D9(according to the msdn, not checked)
3321 ( (-rhw
-eps
< x
) && (-rhw
-eps
< y
) && ( -eps
< z
) &&
3322 (x
<= rhw
+ eps
) && (y
<= rhw
+ eps
) && (z
<= rhw
+ eps
) &&
3325 /* "Normal" viewport transformation (not clipped)
3326 * 1) The values are divided by rhw
3327 * 2) The y axis is negative, so multiply it with -1
3328 * 3) Screen coordinates go from -(Width/2) to +(Width/2) and
3329 * -(Height/2) to +(Height/2). The z range is MinZ to MaxZ
3330 * 4) Multiply x with Width/2 and add Width/2
3331 * 5) The same for the height
3332 * 6) Add the viewpoint X and Y to the 2D coordinates and
3333 * The minimum Z value to z
3334 * 7) rhw = 1 / rhw Reciprocal of Homogeneous W....
3336 * Well, basically it's simply a linear transformation into viewport
3348 z
*= vp
.max_z
- vp
.min_z
;
3350 x
+= vp
.width
/ 2 + vp
.x
;
3351 y
+= vp
.height
/ 2 + vp
.y
;
3356 /* That vertex got clipped
3357 * Contrary to OpenGL it is not dropped completely, it just
3358 * undergoes a different calculation.
3360 TRACE("Vertex got clipped\n");
3367 /* Msdn mentions that Direct3D9 keeps a list of clipped vertices
3368 * outside of the main vertex buffer memory. That needs some more
3373 TRACE("Writing (%f %f %f) %f\n", x
, y
, z
, rhw
);
3376 ( (float *) dest_ptr
)[0] = x
;
3377 ( (float *) dest_ptr
)[1] = y
;
3378 ( (float *) dest_ptr
)[2] = z
;
3379 ( (float *) dest_ptr
)[3] = rhw
; /* SIC, see ddraw test! */
3381 dest_ptr
+= 3 * sizeof(float);
3383 if((DestFVF
& WINED3DFVF_POSITION_MASK
) == WINED3DFVF_XYZRHW
) {
3384 dest_ptr
+= sizeof(float);
3389 ( (float *) dest_conv
)[0] = x
* w
;
3390 ( (float *) dest_conv
)[1] = y
* w
;
3391 ( (float *) dest_conv
)[2] = z
* w
;
3392 ( (float *) dest_conv
)[3] = w
;
3394 dest_conv
+= 3 * sizeof(float);
3396 if((DestFVF
& WINED3DFVF_POSITION_MASK
) == WINED3DFVF_XYZRHW
) {
3397 dest_conv
+= sizeof(float);
3401 if (DestFVF
& WINED3DFVF_PSIZE
) {
3402 dest_ptr
+= sizeof(DWORD
);
3403 if(dest_conv
) dest_conv
+= sizeof(DWORD
);
3405 if (DestFVF
& WINED3DFVF_NORMAL
)
3407 const struct wined3d_stream_info_element
*element
= &stream_info
->elements
[WINED3D_FFP_NORMAL
];
3408 const float *normal
= (const float *)(element
->data
.addr
+ i
* element
->stride
);
3409 /* AFAIK this should go into the lighting information */
3410 FIXME("Didn't expect the destination to have a normal\n");
3411 copy_and_next(dest_ptr
, normal
, 3 * sizeof(float));
3413 copy_and_next(dest_conv
, normal
, 3 * sizeof(float));
3417 if (DestFVF
& WINED3DFVF_DIFFUSE
)
3419 const struct wined3d_stream_info_element
*element
= &stream_info
->elements
[WINED3D_FFP_DIFFUSE
];
3420 const DWORD
*color_d
= (const DWORD
*)(element
->data
.addr
+ i
* element
->stride
);
3421 if (!(stream_info
->use_map
& (1 << WINED3D_FFP_DIFFUSE
)))
3423 static BOOL warned
= FALSE
;
3426 ERR("No diffuse color in source, but destination has one\n");
3430 *( (DWORD
*) dest_ptr
) = 0xffffffff;
3431 dest_ptr
+= sizeof(DWORD
);
3434 *( (DWORD
*) dest_conv
) = 0xffffffff;
3435 dest_conv
+= sizeof(DWORD
);
3439 copy_and_next(dest_ptr
, color_d
, sizeof(DWORD
));
3441 *( (DWORD
*) dest_conv
) = (*color_d
& 0xff00ff00) ; /* Alpha + green */
3442 *( (DWORD
*) dest_conv
) |= (*color_d
& 0x00ff0000) >> 16; /* Red */
3443 *( (DWORD
*) dest_conv
) |= (*color_d
& 0xff0000ff) << 16; /* Blue */
3444 dest_conv
+= sizeof(DWORD
);
3449 if (DestFVF
& WINED3DFVF_SPECULAR
)
3451 /* What's the color value in the feedback buffer? */
3452 const struct wined3d_stream_info_element
*element
= &stream_info
->elements
[WINED3D_FFP_SPECULAR
];
3453 const DWORD
*color_s
= (const DWORD
*)(element
->data
.addr
+ i
* element
->stride
);
3454 if (!(stream_info
->use_map
& (1 << WINED3D_FFP_SPECULAR
)))
3456 static BOOL warned
= FALSE
;
3459 ERR("No specular color in source, but destination has one\n");
3463 *( (DWORD
*) dest_ptr
) = 0xFF000000;
3464 dest_ptr
+= sizeof(DWORD
);
3467 *( (DWORD
*) dest_conv
) = 0xFF000000;
3468 dest_conv
+= sizeof(DWORD
);
3472 copy_and_next(dest_ptr
, color_s
, sizeof(DWORD
));
3474 *( (DWORD
*) dest_conv
) = (*color_s
& 0xff00ff00) ; /* Alpha + green */
3475 *( (DWORD
*) dest_conv
) |= (*color_s
& 0x00ff0000) >> 16; /* Red */
3476 *( (DWORD
*) dest_conv
) |= (*color_s
& 0xff0000ff) << 16; /* Blue */
3477 dest_conv
+= sizeof(DWORD
);
3482 for (tex_index
= 0; tex_index
< numTextures
; ++tex_index
)
3484 const struct wined3d_stream_info_element
*element
= &stream_info
->elements
[WINED3D_FFP_TEXCOORD0
+ tex_index
];
3485 const float *tex_coord
= (const float *)(element
->data
.addr
+ i
* element
->stride
);
3486 if (!(stream_info
->use_map
& (1 << (WINED3D_FFP_TEXCOORD0
+ tex_index
))))
3488 ERR("No source texture, but destination requests one\n");
3489 dest_ptr
+=GET_TEXCOORD_SIZE_FROM_FVF(DestFVF
, tex_index
) * sizeof(float);
3490 if(dest_conv
) dest_conv
+= GET_TEXCOORD_SIZE_FROM_FVF(DestFVF
, tex_index
) * sizeof(float);
3493 copy_and_next(dest_ptr
, tex_coord
, GET_TEXCOORD_SIZE_FROM_FVF(DestFVF
, tex_index
) * sizeof(float));
3495 copy_and_next(dest_conv
, tex_coord
, GET_TEXCOORD_SIZE_FROM_FVF(DestFVF
, tex_index
) * sizeof(float));
3505 GL_EXTCALL(glBindBufferARB(GL_ARRAY_BUFFER_ARB
, dest
->buffer_object
));
3506 checkGLcall("glBindBufferARB(GL_ARRAY_BUFFER_ARB)");
3507 GL_EXTCALL(glBufferSubDataARB(GL_ARRAY_BUFFER_ARB
, dwDestIndex
* get_flexible_vertex_size(DestFVF
),
3508 dwCount
* get_flexible_vertex_size(DestFVF
),
3510 checkGLcall("glBufferSubDataARB(GL_ARRAY_BUFFER_ARB)");
3514 HeapFree(GetProcessHeap(), 0, dest_conv_addr
);
3519 #undef copy_and_next
3521 /* Do not call while under the GL lock. */
3522 HRESULT CDECL
wined3d_device_process_vertices(struct wined3d_device
*device
,
3523 UINT src_start_idx
, UINT dst_idx
, UINT vertex_count
, struct wined3d_buffer
*dst_buffer
,
3524 const struct wined3d_vertex_declaration
*declaration
, DWORD flags
, DWORD dst_fvf
)
3526 struct wined3d_state
*state
= &device
->stateBlock
->state
;
3527 BOOL vbo
= FALSE
, streamWasUP
= state
->user_stream
;
3528 struct wined3d_stream_info stream_info
;
3529 const struct wined3d_gl_info
*gl_info
;
3530 struct wined3d_context
*context
;
3531 struct wined3d_shader
*vs
;
3534 TRACE("device %p, src_start_idx %u, dst_idx %u, vertex_count %u, "
3535 "dst_buffer %p, declaration %p, flags %#x, dst_fvf %#x.\n",
3536 device
, src_start_idx
, dst_idx
, vertex_count
,
3537 dst_buffer
, declaration
, flags
, dst_fvf
);
3540 FIXME("Output vertex declaration not implemented yet.\n");
3542 /* Need any context to write to the vbo. */
3543 context
= context_acquire(device
, NULL
);
3544 gl_info
= context
->gl_info
;
3546 /* ProcessVertices reads from vertex buffers, which have to be assigned.
3547 * DrawPrimitive and DrawPrimitiveUP control the streamIsUP flag, thus
3548 * restore it afterwards. */
3549 vs
= state
->vertex_shader
;
3550 state
->vertex_shader
= NULL
;
3551 state
->user_stream
= FALSE
;
3552 device_stream_info_from_declaration(device
, &stream_info
, &vbo
);
3553 state
->user_stream
= streamWasUP
;
3554 state
->vertex_shader
= vs
;
3556 if (vbo
|| src_start_idx
)
3559 /* ProcessVertices can't convert FROM a vbo, and vertex buffers used to source into ProcessVertices are
3560 * unlikely to ever be used for drawing. Release vbos in those buffers and fix up the stream_info structure
3562 * Also get the start index in, but only loop over all elements if there's something to add at all.
3564 for (i
= 0; i
< (sizeof(stream_info
.elements
) / sizeof(*stream_info
.elements
)); ++i
)
3566 struct wined3d_stream_info_element
*e
;
3568 if (!(stream_info
.use_map
& (1 << i
))) continue;
3570 e
= &stream_info
.elements
[i
];
3571 if (e
->data
.buffer_object
)
3573 struct wined3d_buffer
*vb
= state
->streams
[e
->stream_idx
].buffer
;
3574 e
->data
.buffer_object
= 0;
3575 e
->data
.addr
= (BYTE
*)((ULONG_PTR
)e
->data
.addr
+ (ULONG_PTR
)buffer_get_sysmem(vb
, gl_info
));
3577 GL_EXTCALL(glDeleteBuffersARB(1, &vb
->buffer_object
));
3578 vb
->buffer_object
= 0;
3582 e
->data
.addr
+= e
->stride
* src_start_idx
;
3586 hr
= process_vertices_strided(device
, dst_idx
, vertex_count
,
3587 &stream_info
, dst_buffer
, flags
, dst_fvf
);
3589 context_release(context
);
3594 HRESULT CDECL
wined3d_device_set_texture_stage_state(struct wined3d_device
*device
,
3595 UINT stage
, enum wined3d_texture_stage_state state
, DWORD value
)
3597 const struct wined3d_gl_info
*gl_info
= &device
->adapter
->gl_info
;
3600 TRACE("device %p, stage %u, state %s, value %#x.\n",
3601 device
, stage
, debug_d3dtexturestate(state
), value
);
3603 if (state
> WINED3D_HIGHEST_TEXTURE_STATE
)
3605 WARN("Invalid state %#x passed.\n", state
);
3609 if (stage
>= gl_info
->limits
.texture_stages
)
3611 WARN("Attempting to set stage %u which is higher than the max stage %u, ignoring.\n",
3612 stage
, gl_info
->limits
.texture_stages
- 1);
3616 old_value
= device
->updateStateBlock
->state
.texture_states
[stage
][state
];
3617 device
->updateStateBlock
->changed
.textureState
[stage
] |= 1 << state
;
3618 device
->updateStateBlock
->state
.texture_states
[stage
][state
] = value
;
3620 if (device
->isRecordingState
)
3622 TRACE("Recording... not performing anything.\n");
3626 /* Checked after the assignments to allow proper stateblock recording. */
3627 if (old_value
== value
)
3629 TRACE("Application is setting the old value over, nothing to do.\n");
3633 if (stage
> device
->stateBlock
->state
.lowest_disabled_stage
3634 && device
->StateTable
[STATE_TEXTURESTAGE(0, state
)].representative
3635 == STATE_TEXTURESTAGE(0, WINED3D_TSS_COLOR_OP
))
3637 /* Colorop change above lowest disabled stage? That won't change
3638 * anything in the GL setup. Changes in other states are important on
3639 * disabled stages too. */
3643 if (state
== WINED3D_TSS_COLOR_OP
)
3647 if (value
== WINED3D_TOP_DISABLE
&& old_value
!= WINED3D_TOP_DISABLE
)
3649 /* Previously enabled stage disabled now. Make sure to dirtify
3650 * all enabled stages above stage, they have to be disabled.
3652 * The current stage is dirtified below. */
3653 for (i
= stage
+ 1; i
< device
->stateBlock
->state
.lowest_disabled_stage
; ++i
)
3655 TRACE("Additionally dirtifying stage %u.\n", i
);
3656 device_invalidate_state(device
, STATE_TEXTURESTAGE(i
, WINED3D_TSS_COLOR_OP
));
3658 device
->stateBlock
->state
.lowest_disabled_stage
= stage
;
3659 TRACE("New lowest disabled: %u.\n", stage
);
3661 else if (value
!= WINED3D_TOP_DISABLE
&& old_value
== WINED3D_TOP_DISABLE
)
3663 /* Previously disabled stage enabled. Stages above it may need
3664 * enabling. Stage must be lowest_disabled_stage here, if it's
3665 * bigger success is returned above, and stages below the lowest
3666 * disabled stage can't be enabled (because they are enabled
3669 * Again stage stage doesn't need to be dirtified here, it is
3671 for (i
= stage
+ 1; i
< gl_info
->limits
.texture_stages
; ++i
)
3673 if (device
->updateStateBlock
->state
.texture_states
[i
][WINED3D_TSS_COLOR_OP
] == WINED3D_TOP_DISABLE
)
3675 TRACE("Additionally dirtifying stage %u due to enable.\n", i
);
3676 device_invalidate_state(device
, STATE_TEXTURESTAGE(i
, WINED3D_TSS_COLOR_OP
));
3678 device
->stateBlock
->state
.lowest_disabled_stage
= i
;
3679 TRACE("New lowest disabled: %u.\n", i
);
3683 device_invalidate_state(device
, STATE_TEXTURESTAGE(stage
, state
));
3688 HRESULT CDECL
wined3d_device_get_texture_stage_state(const struct wined3d_device
*device
,
3689 UINT stage
, enum wined3d_texture_stage_state state
, DWORD
*value
)
3691 TRACE("device %p, stage %u, state %s, value %p.\n",
3692 device
, stage
, debug_d3dtexturestate(state
), value
);
3694 if (state
> WINED3D_HIGHEST_TEXTURE_STATE
)
3696 WARN("Invalid state %#x passed.\n", state
);
3700 *value
= device
->updateStateBlock
->state
.texture_states
[stage
][state
];
3701 TRACE("Returning %#x.\n", *value
);
3706 HRESULT CDECL
wined3d_device_set_texture(struct wined3d_device
*device
,
3707 UINT stage
, struct wined3d_texture
*texture
)
3709 const struct wined3d_gl_info
*gl_info
= &device
->adapter
->gl_info
;
3710 struct wined3d_texture
*prev
;
3712 TRACE("device %p, stage %u, texture %p.\n", device
, stage
, texture
);
3714 if (stage
>= WINED3DVERTEXTEXTURESAMPLER0
&& stage
<= WINED3DVERTEXTEXTURESAMPLER3
)
3715 stage
-= (WINED3DVERTEXTEXTURESAMPLER0
- MAX_FRAGMENT_SAMPLERS
);
3717 /* Windows accepts overflowing this array... we do not. */
3718 if (stage
>= sizeof(device
->stateBlock
->state
.textures
) / sizeof(*device
->stateBlock
->state
.textures
))
3720 WARN("Ignoring invalid stage %u.\n", stage
);
3724 /* SetTexture isn't allowed on textures in WINED3DPOOL_SCRATCH */
3725 if (texture
&& texture
->resource
.pool
== WINED3DPOOL_SCRATCH
)
3727 WARN("Rejecting attempt to set scratch texture.\n");
3728 return WINED3DERR_INVALIDCALL
;
3731 device
->updateStateBlock
->changed
.textures
|= 1 << stage
;
3733 prev
= device
->updateStateBlock
->state
.textures
[stage
];
3734 TRACE("Previous texture %p.\n", prev
);
3736 if (texture
== prev
)
3738 TRACE("App is setting the same texture again, nothing to do.\n");
3742 TRACE("Setting new texture to %p.\n", texture
);
3743 device
->updateStateBlock
->state
.textures
[stage
] = texture
;
3745 if (device
->isRecordingState
)
3747 TRACE("Recording... not performing anything\n");
3749 if (texture
) wined3d_texture_incref(texture
);
3750 if (prev
) wined3d_texture_decref(prev
);
3757 LONG bind_count
= InterlockedIncrement(&texture
->bind_count
);
3759 wined3d_texture_incref(texture
);
3761 if (!prev
|| texture
->target
!= prev
->target
)
3762 device_invalidate_state(device
, STATE_PIXELSHADER
);
3764 if (!prev
&& stage
< gl_info
->limits
.texture_stages
)
3766 /* The source arguments for color and alpha ops have different
3767 * meanings when a NULL texture is bound, so the COLOR_OP and
3768 * ALPHA_OP have to be dirtified. */
3769 device_invalidate_state(device
, STATE_TEXTURESTAGE(stage
, WINED3D_TSS_COLOR_OP
));
3770 device_invalidate_state(device
, STATE_TEXTURESTAGE(stage
, WINED3D_TSS_ALPHA_OP
));
3773 if (bind_count
== 1)
3774 texture
->sampler
= stage
;
3779 LONG bind_count
= InterlockedDecrement(&prev
->bind_count
);
3781 wined3d_texture_decref(prev
);
3783 if (!texture
&& stage
< gl_info
->limits
.texture_stages
)
3785 device_invalidate_state(device
, STATE_TEXTURESTAGE(stage
, WINED3D_TSS_COLOR_OP
));
3786 device_invalidate_state(device
, STATE_TEXTURESTAGE(stage
, WINED3D_TSS_ALPHA_OP
));
3789 if (bind_count
&& prev
->sampler
== stage
)
3793 /* Search for other stages the texture is bound to. Shouldn't
3794 * happen if applications bind textures to a single stage only. */
3795 TRACE("Searching for other stages the texture is bound to.\n");
3796 for (i
= 0; i
< MAX_COMBINED_SAMPLERS
; ++i
)
3798 if (device
->updateStateBlock
->state
.textures
[i
] == prev
)
3800 TRACE("Texture is also bound to stage %u.\n", i
);
3808 device_invalidate_state(device
, STATE_SAMPLER(stage
));
3813 HRESULT CDECL
wined3d_device_get_texture(const struct wined3d_device
*device
,
3814 UINT stage
, struct wined3d_texture
**texture
)
3816 TRACE("device %p, stage %u, texture %p.\n", device
, stage
, texture
);
3818 if (stage
>= WINED3DVERTEXTEXTURESAMPLER0
&& stage
<= WINED3DVERTEXTEXTURESAMPLER3
)
3819 stage
-= (WINED3DVERTEXTEXTURESAMPLER0
- MAX_FRAGMENT_SAMPLERS
);
3821 if (stage
>= sizeof(device
->stateBlock
->state
.textures
) / sizeof(*device
->stateBlock
->state
.textures
))
3823 WARN("Ignoring invalid stage %u.\n", stage
);
3824 return WINED3D_OK
; /* Windows accepts overflowing this array ... we do not. */
3827 *texture
= device
->stateBlock
->state
.textures
[stage
];
3829 wined3d_texture_incref(*texture
);
3831 TRACE("Returning %p.\n", *texture
);
3836 HRESULT CDECL
wined3d_device_get_back_buffer(const struct wined3d_device
*device
, UINT swapchain_idx
,
3837 UINT backbuffer_idx
, enum wined3d_backbuffer_type backbuffer_type
, struct wined3d_surface
**backbuffer
)
3839 struct wined3d_swapchain
*swapchain
;
3842 TRACE("device %p, swapchain_idx %u, backbuffer_idx %u, backbuffer_type %#x, backbuffer %p.\n",
3843 device
, swapchain_idx
, backbuffer_idx
, backbuffer_type
, backbuffer
);
3845 hr
= wined3d_device_get_swapchain(device
, swapchain_idx
, &swapchain
);
3848 WARN("Failed to get swapchain %u, hr %#x.\n", swapchain_idx
, hr
);
3852 hr
= wined3d_swapchain_get_back_buffer(swapchain
, backbuffer_idx
, backbuffer_type
, backbuffer
);
3853 wined3d_swapchain_decref(swapchain
);
3856 WARN("Failed to get backbuffer %u, hr %#x.\n", backbuffer_idx
, hr
);
3863 HRESULT CDECL
wined3d_device_get_device_caps(const struct wined3d_device
*device
, WINED3DCAPS
*caps
)
3865 TRACE("device %p, caps %p.\n", device
, caps
);
3867 return wined3d_get_device_caps(device
->wined3d
, device
->adapter
->ordinal
,
3868 device
->create_parms
.device_type
, caps
);
3871 HRESULT CDECL
wined3d_device_get_display_mode(const struct wined3d_device
*device
,
3872 UINT swapchain_idx
, struct wined3d_display_mode
*mode
)
3874 struct wined3d_swapchain
*swapchain
;
3877 TRACE("device %p, swapchain_idx %u, mode %p.\n", device
, swapchain_idx
, mode
);
3881 hr
= wined3d_device_get_swapchain(device
, swapchain_idx
, &swapchain
);
3884 hr
= wined3d_swapchain_get_display_mode(swapchain
, mode
);
3885 wined3d_swapchain_decref(swapchain
);
3890 const struct wined3d_adapter
*adapter
= device
->adapter
;
3892 /* Don't read the real display mode, but return the stored mode
3893 * instead. X11 can't change the color depth, and some apps are
3894 * pretty angry if they SetDisplayMode from 24 to 16 bpp and find out
3895 * that GetDisplayMode still returns 24 bpp.
3897 * Also don't relay to the swapchain because with ddraw it's possible
3898 * that there isn't a swapchain at all. */
3899 mode
->width
= adapter
->screen_size
.cx
;
3900 mode
->height
= adapter
->screen_size
.cy
;
3901 mode
->format_id
= adapter
->screen_format
;
3902 mode
->refresh_rate
= 0;
3909 HRESULT CDECL
wined3d_device_begin_stateblock(struct wined3d_device
*device
)
3911 struct wined3d_stateblock
*stateblock
;
3914 TRACE("device %p.\n", device
);
3916 if (device
->isRecordingState
)
3917 return WINED3DERR_INVALIDCALL
;
3919 hr
= wined3d_stateblock_create(device
, WINED3DSBT_RECORDED
, &stateblock
);
3923 wined3d_stateblock_decref(device
->updateStateBlock
);
3924 device
->updateStateBlock
= stateblock
;
3925 device
->isRecordingState
= TRUE
;
3927 TRACE("Recording stateblock %p.\n", stateblock
);
3932 HRESULT CDECL
wined3d_device_end_stateblock(struct wined3d_device
*device
,
3933 struct wined3d_stateblock
**stateblock
)
3935 struct wined3d_stateblock
*object
= device
->updateStateBlock
;
3937 TRACE("device %p, stateblock %p.\n", device
, stateblock
);
3939 if (!device
->isRecordingState
)
3941 WARN("Not recording.\n");
3943 return WINED3DERR_INVALIDCALL
;
3946 stateblock_init_contained_states(object
);
3948 *stateblock
= object
;
3949 device
->isRecordingState
= FALSE
;
3950 device
->updateStateBlock
= device
->stateBlock
;
3951 wined3d_stateblock_incref(device
->updateStateBlock
);
3953 TRACE("Returning stateblock %p.\n", *stateblock
);
3958 HRESULT CDECL
wined3d_device_begin_scene(struct wined3d_device
*device
)
3960 /* At the moment we have no need for any functionality at the beginning
3962 TRACE("device %p.\n", device
);
3964 if (device
->inScene
)
3966 WARN("Already in scene, returning WINED3DERR_INVALIDCALL.\n");
3967 return WINED3DERR_INVALIDCALL
;
3969 device
->inScene
= TRUE
;
3973 HRESULT CDECL
wined3d_device_end_scene(struct wined3d_device
*device
)
3975 struct wined3d_context
*context
;
3977 TRACE("device %p.\n", device
);
3979 if (!device
->inScene
)
3981 WARN("Not in scene, returning WINED3DERR_INVALIDCALL.\n");
3982 return WINED3DERR_INVALIDCALL
;
3985 context
= context_acquire(device
, NULL
);
3986 /* We only have to do this if we need to read the, swapbuffers performs a flush for us */
3988 /* No checkGLcall here to avoid locking the lock just for checking a call that hardly ever
3990 context_release(context
);
3992 device
->inScene
= FALSE
;
3996 HRESULT CDECL
wined3d_device_present(const struct wined3d_device
*device
, const RECT
*src_rect
,
3997 const RECT
*dst_rect
, HWND dst_window_override
, const RGNDATA
*dirty_region
)
4001 TRACE("device %p, src_rect %s, dst_rect %s, dst_window_override %p, dirty_region %p.\n",
4002 device
, wine_dbgstr_rect(src_rect
), wine_dbgstr_rect(dst_rect
),
4003 dst_window_override
, dirty_region
);
4005 for (i
= 0; i
< device
->swapchain_count
; ++i
)
4007 wined3d_swapchain_present(device
->swapchains
[i
], src_rect
,
4008 dst_rect
, dst_window_override
, dirty_region
, 0);
4014 /* Do not call while under the GL lock. */
4015 HRESULT CDECL
wined3d_device_clear(struct wined3d_device
*device
, DWORD rect_count
,
4016 const RECT
*rects
, DWORD flags
, const struct wined3d_color
*color
, float depth
, DWORD stencil
)
4020 TRACE("device %p, rect_count %u, rects %p, flags %#x, color {%.8e, %.8e, %.8e, %.8e}, depth %.8e, stencil %u.\n",
4021 device
, rect_count
, rects
, flags
, color
->r
, color
->g
, color
->b
, color
->a
, depth
, stencil
);
4023 if (flags
& (WINED3DCLEAR_ZBUFFER
| WINED3DCLEAR_STENCIL
))
4025 struct wined3d_surface
*ds
= device
->fb
.depth_stencil
;
4028 WARN("Clearing depth and/or stencil without a depth stencil buffer attached, returning WINED3DERR_INVALIDCALL\n");
4029 /* TODO: What about depth stencil buffers without stencil bits? */
4030 return WINED3DERR_INVALIDCALL
;
4032 else if (flags
& WINED3DCLEAR_TARGET
)
4034 if (ds
->resource
.width
< device
->fb
.render_targets
[0]->resource
.width
4035 || ds
->resource
.height
< device
->fb
.render_targets
[0]->resource
.height
)
4037 WARN("Silently ignoring depth and target clear with mismatching sizes\n");
4043 wined3d_get_draw_rect(&device
->stateBlock
->state
, &draw_rect
);
4045 return device_clear_render_targets(device
, device
->adapter
->gl_info
.limits
.buffers
,
4046 &device
->fb
, rect_count
, rects
,
4047 &draw_rect
, flags
, color
, depth
, stencil
);
4050 void CDECL
wined3d_device_set_primitive_type(struct wined3d_device
*device
,
4051 enum wined3d_primitive_type primitive_type
)
4053 TRACE("device %p, primitive_type %s\n", device
, debug_d3dprimitivetype(primitive_type
));
4055 device
->updateStateBlock
->changed
.primitive_type
= TRUE
;
4056 device
->updateStateBlock
->state
.gl_primitive_type
= gl_primitive_type_from_d3d(primitive_type
);
4059 void CDECL
wined3d_device_get_primitive_type(const struct wined3d_device
*device
,
4060 enum wined3d_primitive_type
*primitive_type
)
4062 TRACE("device %p, primitive_type %p\n", device
, primitive_type
);
4064 *primitive_type
= d3d_primitive_type_from_gl(device
->stateBlock
->state
.gl_primitive_type
);
4066 TRACE("Returning %s\n", debug_d3dprimitivetype(*primitive_type
));
4069 HRESULT CDECL
wined3d_device_draw_primitive(struct wined3d_device
*device
, UINT start_vertex
, UINT vertex_count
)
4071 TRACE("device %p, start_vertex %u, vertex_count %u.\n", device
, start_vertex
, vertex_count
);
4073 if (!device
->stateBlock
->state
.vertex_declaration
)
4075 WARN("Called without a valid vertex declaration set.\n");
4076 return WINED3DERR_INVALIDCALL
;
4079 /* The index buffer is not needed here, but restore it, otherwise it is hell to keep track of */
4080 if (device
->stateBlock
->state
.user_stream
)
4082 device_invalidate_state(device
, STATE_INDEXBUFFER
);
4083 device
->stateBlock
->state
.user_stream
= FALSE
;
4086 if (device
->stateBlock
->state
.load_base_vertex_index
)
4088 device
->stateBlock
->state
.load_base_vertex_index
= 0;
4089 device_invalidate_state(device
, STATE_BASEVERTEXINDEX
);
4092 /* Account for the loading offset due to index buffers. Instead of
4093 * reloading all sources correct it with the startvertex parameter. */
4094 drawPrimitive(device
, vertex_count
, start_vertex
, 0, NULL
);
4098 HRESULT CDECL
wined3d_device_draw_indexed_primitive(struct wined3d_device
*device
, UINT start_idx
, UINT index_count
)
4100 struct wined3d_buffer
*index_buffer
;
4101 UINT index_size
= 2;
4103 const struct wined3d_gl_info
*gl_info
= &device
->adapter
->gl_info
;
4105 TRACE("device %p, start_idx %u, index_count %u.\n", device
, start_idx
, index_count
);
4107 index_buffer
= device
->stateBlock
->state
.index_buffer
;
4110 /* D3D9 returns D3DERR_INVALIDCALL when DrawIndexedPrimitive is called
4111 * without an index buffer set. (The first time at least...)
4112 * D3D8 simply dies, but I doubt it can do much harm to return
4113 * D3DERR_INVALIDCALL there as well. */
4114 WARN("Called without a valid index buffer set, returning WINED3DERR_INVALIDCALL.\n");
4115 return WINED3DERR_INVALIDCALL
;
4118 if (!device
->stateBlock
->state
.vertex_declaration
)
4120 WARN("Called without a valid vertex declaration set.\n");
4121 return WINED3DERR_INVALIDCALL
;
4124 if (device
->stateBlock
->state
.user_stream
)
4126 device_invalidate_state(device
, STATE_INDEXBUFFER
);
4127 device
->stateBlock
->state
.user_stream
= FALSE
;
4129 vbo
= index_buffer
->buffer_object
;
4131 if (device
->stateBlock
->state
.index_format
== WINED3DFMT_R16_UINT
)
4136 if (!gl_info
->supported
[ARB_DRAW_ELEMENTS_BASE_VERTEX
] &&
4137 device
->stateBlock
->state
.load_base_vertex_index
!= device
->stateBlock
->state
.base_vertex_index
)
4139 device
->stateBlock
->state
.load_base_vertex_index
= device
->stateBlock
->state
.base_vertex_index
;
4140 device_invalidate_state(device
, STATE_BASEVERTEXINDEX
);
4143 drawPrimitive(device
, index_count
, start_idx
, index_size
,
4144 vbo
? NULL
: index_buffer
->resource
.allocatedMemory
);
4149 HRESULT CDECL
wined3d_device_draw_primitive_up(struct wined3d_device
*device
, UINT vertex_count
,
4150 const void *stream_data
, UINT stream_stride
)
4152 struct wined3d_stream_state
*stream
;
4153 struct wined3d_buffer
*vb
;
4155 TRACE("device %p, vertex count %u, stream_data %p, stream_stride %u.\n",
4156 device
, vertex_count
, stream_data
, stream_stride
);
4158 if (!device
->stateBlock
->state
.vertex_declaration
)
4160 WARN("Called without a valid vertex declaration set.\n");
4161 return WINED3DERR_INVALIDCALL
;
4164 /* Note in the following, it's not this type, but that's the purpose of streamIsUP */
4165 stream
= &device
->stateBlock
->state
.streams
[0];
4166 vb
= stream
->buffer
;
4167 stream
->buffer
= (struct wined3d_buffer
*)stream_data
;
4169 wined3d_buffer_decref(vb
);
4171 stream
->stride
= stream_stride
;
4172 device
->stateBlock
->state
.user_stream
= TRUE
;
4173 if (device
->stateBlock
->state
.load_base_vertex_index
)
4175 device
->stateBlock
->state
.load_base_vertex_index
= 0;
4176 device_invalidate_state(device
, STATE_BASEVERTEXINDEX
);
4179 /* TODO: Only mark dirty if drawing from a different UP address */
4180 device_invalidate_state(device
, STATE_STREAMSRC
);
4182 drawPrimitive(device
, vertex_count
, 0, 0, NULL
);
4184 /* MSDN specifies stream zero settings must be set to NULL */
4185 stream
->buffer
= NULL
;
4188 /* stream zero settings set to null at end, as per the msdn. No need to
4189 * mark dirty here, the app has to set the new stream sources or use UP
4194 HRESULT CDECL
wined3d_device_draw_indexed_primitive_up(struct wined3d_device
*device
,
4195 UINT index_count
, const void *index_data
, enum wined3d_format_id index_data_format_id
,
4196 const void *stream_data
, UINT stream_stride
)
4198 struct wined3d_stream_state
*stream
;
4199 struct wined3d_buffer
*vb
, *ib
;
4202 TRACE("device %p, index_count %u, index_data %p, index_data_format %s, stream_data %p, stream_stride %u.\n",
4203 device
, index_count
, index_data
, debug_d3dformat(index_data_format_id
), stream_data
, stream_stride
);
4205 if (!device
->stateBlock
->state
.vertex_declaration
)
4207 WARN("(%p) : Called without a valid vertex declaration set\n", device
);
4208 return WINED3DERR_INVALIDCALL
;
4211 if (index_data_format_id
== WINED3DFMT_R16_UINT
)
4216 stream
= &device
->stateBlock
->state
.streams
[0];
4217 vb
= stream
->buffer
;
4218 stream
->buffer
= (struct wined3d_buffer
*)stream_data
;
4220 wined3d_buffer_decref(vb
);
4222 stream
->stride
= stream_stride
;
4223 device
->stateBlock
->state
.user_stream
= TRUE
;
4225 /* Set to 0 as per msdn. Do it now due to the stream source loading during drawPrimitive */
4226 device
->stateBlock
->state
.base_vertex_index
= 0;
4227 if (device
->stateBlock
->state
.load_base_vertex_index
)
4229 device
->stateBlock
->state
.load_base_vertex_index
= 0;
4230 device_invalidate_state(device
, STATE_BASEVERTEXINDEX
);
4232 /* Invalidate the state until we have nicer tracking of the stream source pointers */
4233 device_invalidate_state(device
, STATE_STREAMSRC
);
4234 device_invalidate_state(device
, STATE_INDEXBUFFER
);
4236 drawPrimitive(device
, index_count
, 0, index_size
, index_data
);
4238 /* MSDN specifies stream zero settings and index buffer must be set to NULL */
4239 stream
->buffer
= NULL
;
4241 ib
= device
->stateBlock
->state
.index_buffer
;
4244 wined3d_buffer_decref(ib
);
4245 device
->stateBlock
->state
.index_buffer
= NULL
;
4247 /* No need to mark the stream source state dirty here. Either the app calls UP drawing again, or it has to call
4248 * SetStreamSource to specify a vertex buffer
4254 HRESULT CDECL
wined3d_device_draw_primitive_strided(struct wined3d_device
*device
,
4255 UINT vertex_count
, const struct wined3d_strided_data
*strided_data
)
4257 /* Mark the state dirty until we have nicer tracking. It's fine to change
4258 * baseVertexIndex because that call is only called by ddraw which does
4259 * not need that value. */
4260 device_invalidate_state(device
, STATE_VDECL
);
4261 device_invalidate_state(device
, STATE_STREAMSRC
);
4262 device_invalidate_state(device
, STATE_INDEXBUFFER
);
4264 device
->stateBlock
->state
.base_vertex_index
= 0;
4265 device
->up_strided
= strided_data
;
4266 drawPrimitive(device
, vertex_count
, 0, 0, NULL
);
4267 device
->up_strided
= NULL
;
4269 /* Invalidate the states again to make sure the values from the stateblock
4270 * are properly applied in the next regular draw. Note that the application-
4271 * provided strided data has ovwritten pretty much the entire vertex and
4272 * and index stream related states */
4273 device_invalidate_state(device
, STATE_VDECL
);
4274 device_invalidate_state(device
, STATE_STREAMSRC
);
4275 device_invalidate_state(device
, STATE_INDEXBUFFER
);
4279 HRESULT CDECL
wined3d_device_draw_indexed_primitive_strided(struct wined3d_device
*device
,
4280 UINT index_count
, const struct wined3d_strided_data
*strided_data
,
4281 UINT vertex_count
, const void *index_data
, enum wined3d_format_id index_data_format_id
)
4283 UINT index_size
= index_data_format_id
== WINED3DFMT_R32_UINT
? 4 : 2;
4285 /* Mark the state dirty until we have nicer tracking
4286 * its fine to change baseVertexIndex because that call is only called by ddraw which does not need
4289 device_invalidate_state(device
, STATE_VDECL
);
4290 device_invalidate_state(device
, STATE_STREAMSRC
);
4291 device_invalidate_state(device
, STATE_INDEXBUFFER
);
4293 device
->stateBlock
->state
.user_stream
= TRUE
;
4294 device
->stateBlock
->state
.base_vertex_index
= 0;
4295 device
->up_strided
= strided_data
;
4296 drawPrimitive(device
, index_count
, 0, index_size
, index_data
);
4297 device
->up_strided
= NULL
;
4299 device_invalidate_state(device
, STATE_VDECL
);
4300 device_invalidate_state(device
, STATE_STREAMSRC
);
4301 device_invalidate_state(device
, STATE_INDEXBUFFER
);
4305 /* This is a helper function for UpdateTexture, there is no UpdateVolume method in D3D. */
4306 static HRESULT
device_update_volume(struct wined3d_device
*device
,
4307 struct wined3d_volume
*src_volume
, struct wined3d_volume
*dst_volume
)
4309 struct wined3d_mapped_box src
;
4310 struct wined3d_mapped_box dst
;
4313 TRACE("device %p, src_volume %p, dst_volume %p.\n",
4314 device
, src_volume
, dst_volume
);
4316 /* TODO: Implement direct loading into the gl volume instead of using
4317 * memcpy and dirtification to improve loading performance. */
4318 hr
= wined3d_volume_map(src_volume
, &src
, NULL
, WINED3DLOCK_READONLY
);
4319 if (FAILED(hr
)) return hr
;
4320 hr
= wined3d_volume_map(dst_volume
, &dst
, NULL
, WINED3DLOCK_DISCARD
);
4323 wined3d_volume_unmap(src_volume
);
4327 memcpy(dst
.data
, src
.data
, dst_volume
->resource
.size
);
4329 hr
= wined3d_volume_unmap(dst_volume
);
4331 wined3d_volume_unmap(src_volume
);
4333 hr
= wined3d_volume_unmap(src_volume
);
4338 HRESULT CDECL
wined3d_device_update_texture(struct wined3d_device
*device
,
4339 struct wined3d_texture
*src_texture
, struct wined3d_texture
*dst_texture
)
4341 unsigned int level_count
, i
;
4342 WINED3DRESOURCETYPE type
;
4345 TRACE("device %p, src_texture %p, dst_texture %p.\n", device
, src_texture
, dst_texture
);
4347 /* Verify that the source and destination textures are non-NULL. */
4348 if (!src_texture
|| !dst_texture
)
4350 WARN("Source and destination textures must be non-NULL, returning WINED3DERR_INVALIDCALL.\n");
4351 return WINED3DERR_INVALIDCALL
;
4354 if (src_texture
== dst_texture
)
4356 WARN("Source and destination are the same object, returning WINED3DERR_INVALIDCALL.\n");
4357 return WINED3DERR_INVALIDCALL
;
4360 /* Verify that the source and destination textures are the same type. */
4361 type
= src_texture
->resource
.resourceType
;
4362 if (dst_texture
->resource
.resourceType
!= type
)
4364 WARN("Source and destination have different types, returning WINED3DERR_INVALIDCALL.\n");
4365 return WINED3DERR_INVALIDCALL
;
4368 /* Check that both textures have the identical numbers of levels. */
4369 level_count
= wined3d_texture_get_level_count(src_texture
);
4370 if (wined3d_texture_get_level_count(dst_texture
) != level_count
)
4372 WARN("Source and destination have different level counts, returning WINED3DERR_INVALIDCALL.\n");
4373 return WINED3DERR_INVALIDCALL
;
4376 /* Make sure that the destination texture is loaded. */
4377 dst_texture
->texture_ops
->texture_preload(dst_texture
, SRGB_RGB
);
4379 /* Update every surface level of the texture. */
4382 case WINED3DRTYPE_TEXTURE
:
4384 struct wined3d_surface
*src_surface
;
4385 struct wined3d_surface
*dst_surface
;
4387 for (i
= 0; i
< level_count
; ++i
)
4389 src_surface
= surface_from_resource(wined3d_texture_get_sub_resource(src_texture
, i
));
4390 dst_surface
= surface_from_resource(wined3d_texture_get_sub_resource(dst_texture
, i
));
4391 hr
= wined3d_device_update_surface(device
, src_surface
, NULL
, dst_surface
, NULL
);
4394 WARN("Failed to update surface, hr %#x.\n", hr
);
4401 case WINED3DRTYPE_CUBETEXTURE
:
4403 struct wined3d_surface
*src_surface
;
4404 struct wined3d_surface
*dst_surface
;
4406 for (i
= 0; i
< level_count
* 6; ++i
)
4408 src_surface
= surface_from_resource(wined3d_texture_get_sub_resource(src_texture
, i
));
4409 dst_surface
= surface_from_resource(wined3d_texture_get_sub_resource(dst_texture
, i
));
4410 hr
= wined3d_device_update_surface(device
, src_surface
, NULL
, dst_surface
, NULL
);
4413 WARN("Failed to update surface, hr %#x.\n", hr
);
4420 case WINED3DRTYPE_VOLUMETEXTURE
:
4422 for (i
= 0; i
< level_count
; ++i
)
4424 hr
= device_update_volume(device
,
4425 volume_from_resource(wined3d_texture_get_sub_resource(src_texture
, i
)),
4426 volume_from_resource(wined3d_texture_get_sub_resource(dst_texture
, i
)));
4429 WARN("Failed to update volume, hr %#x.\n", hr
);
4437 FIXME("Unsupported texture type %#x.\n", type
);
4438 return WINED3DERR_INVALIDCALL
;
4444 HRESULT CDECL
wined3d_device_get_front_buffer_data(const struct wined3d_device
*device
,
4445 UINT swapchain_idx
, struct wined3d_surface
*dst_surface
)
4447 struct wined3d_swapchain
*swapchain
;
4450 TRACE("device %p, swapchain_idx %u, dst_surface %p.\n", device
, swapchain_idx
, dst_surface
);
4452 hr
= wined3d_device_get_swapchain(device
, swapchain_idx
, &swapchain
);
4453 if (FAILED(hr
)) return hr
;
4455 hr
= wined3d_swapchain_get_front_buffer_data(swapchain
, dst_surface
);
4456 wined3d_swapchain_decref(swapchain
);
4461 HRESULT CDECL
wined3d_device_validate_device(const struct wined3d_device
*device
, DWORD
*num_passes
)
4463 const struct wined3d_state
*state
= &device
->stateBlock
->state
;
4464 struct wined3d_texture
*texture
;
4467 TRACE("device %p, num_passes %p.\n", device
, num_passes
);
4469 for (i
= 0; i
< MAX_COMBINED_SAMPLERS
; ++i
)
4471 if (state
->sampler_states
[i
][WINED3D_SAMP_MIN_FILTER
] == WINED3DTEXF_NONE
)
4473 WARN("Sampler state %u has minfilter D3DTEXF_NONE, returning D3DERR_UNSUPPORTEDTEXTUREFILTER\n", i
);
4474 return WINED3DERR_UNSUPPORTEDTEXTUREFILTER
;
4476 if (state
->sampler_states
[i
][WINED3D_SAMP_MAG_FILTER
] == WINED3DTEXF_NONE
)
4478 WARN("Sampler state %u has magfilter D3DTEXF_NONE, returning D3DERR_UNSUPPORTEDTEXTUREFILTER\n", i
);
4479 return WINED3DERR_UNSUPPORTEDTEXTUREFILTER
;
4482 texture
= state
->textures
[i
];
4483 if (!texture
|| texture
->resource
.format
->flags
& WINED3DFMT_FLAG_FILTERING
) continue;
4485 if (state
->sampler_states
[i
][WINED3D_SAMP_MAG_FILTER
] != WINED3DTEXF_POINT
)
4487 WARN("Non-filterable texture and mag filter enabled on samper %u, returning E_FAIL\n", i
);
4490 if (state
->sampler_states
[i
][WINED3D_SAMP_MIN_FILTER
] != WINED3DTEXF_POINT
)
4492 WARN("Non-filterable texture and min filter enabled on samper %u, returning E_FAIL\n", i
);
4495 if (state
->sampler_states
[i
][WINED3D_SAMP_MIP_FILTER
] != WINED3DTEXF_NONE
4496 && state
->sampler_states
[i
][WINED3D_SAMP_MIP_FILTER
] != WINED3DTEXF_POINT
)
4498 WARN("Non-filterable texture and mip filter enabled on samper %u, returning E_FAIL\n", i
);
4503 if (state
->render_states
[WINED3D_RS_ZENABLE
] || state
->render_states
[WINED3D_RS_ZWRITEENABLE
]
4504 || state
->render_states
[WINED3D_RS_STENCILENABLE
])
4506 struct wined3d_surface
*ds
= device
->fb
.depth_stencil
;
4507 struct wined3d_surface
*target
= device
->fb
.render_targets
[0];
4510 && (ds
->resource
.width
< target
->resource
.width
|| ds
->resource
.height
< target
->resource
.height
))
4512 WARN("Depth stencil is smaller than the color buffer, returning D3DERR_CONFLICTINGRENDERSTATE\n");
4513 return WINED3DERR_CONFLICTINGRENDERSTATE
;
4517 /* return a sensible default */
4520 TRACE("returning D3D_OK\n");
4524 HRESULT CDECL
wined3d_device_set_software_vertex_processing(struct wined3d_device
*device
, BOOL software
)
4528 TRACE("device %p, software %#x.\n", device
, software
);
4532 FIXME("device %p, software %#x stub!\n", device
, software
);
4536 device
->softwareVertexProcessing
= software
;
4541 BOOL CDECL
wined3d_device_get_software_vertex_processing(const struct wined3d_device
*device
)
4545 TRACE("device %p.\n", device
);
4549 TRACE("device %p stub!\n", device
);
4553 return device
->softwareVertexProcessing
;
4556 HRESULT CDECL
wined3d_device_get_raster_status(const struct wined3d_device
*device
,
4557 UINT swapchain_idx
, struct wined3d_raster_status
*raster_status
)
4559 struct wined3d_swapchain
*swapchain
;
4562 TRACE("device %p, swapchain_idx %u, raster_status %p.\n",
4563 device
, swapchain_idx
, raster_status
);
4565 hr
= wined3d_device_get_swapchain(device
, swapchain_idx
, &swapchain
);
4568 WARN("Failed to get swapchain %u, hr %#x.\n", swapchain_idx
, hr
);
4572 hr
= wined3d_swapchain_get_raster_status(swapchain
, raster_status
);
4573 wined3d_swapchain_decref(swapchain
);
4576 WARN("Failed to get raster status, hr %#x.\n", hr
);
4583 HRESULT CDECL
wined3d_device_set_npatch_mode(struct wined3d_device
*device
, float segments
)
4587 TRACE("device %p, segments %.8e.\n", device
, segments
);
4589 if (segments
!= 0.0f
)
4593 FIXME("device %p, segments %.8e stub!\n", device
, segments
);
4601 float CDECL
wined3d_device_get_npatch_mode(const struct wined3d_device
*device
)
4605 TRACE("device %p.\n", device
);
4609 FIXME("device %p stub!\n", device
);
4616 HRESULT CDECL
wined3d_device_update_surface(struct wined3d_device
*device
,
4617 struct wined3d_surface
*src_surface
, const RECT
*src_rect
,
4618 struct wined3d_surface
*dst_surface
, const POINT
*dst_point
)
4620 TRACE("device %p, src_surface %p, src_rect %s, dst_surface %p, dst_point %s.\n",
4621 device
, src_surface
, wine_dbgstr_rect(src_rect
),
4622 dst_surface
, wine_dbgstr_point(dst_point
));
4624 if (src_surface
->resource
.pool
!= WINED3DPOOL_SYSTEMMEM
|| dst_surface
->resource
.pool
!= WINED3DPOOL_DEFAULT
)
4626 WARN("source %p must be SYSTEMMEM and dest %p must be DEFAULT, returning WINED3DERR_INVALIDCALL\n",
4627 src_surface
, dst_surface
);
4628 return WINED3DERR_INVALIDCALL
;
4631 return surface_upload_from_surface(dst_surface
, dst_point
, src_surface
, src_rect
);
4634 HRESULT CDECL
wined3d_device_draw_rect_patch(struct wined3d_device
*device
, UINT handle
,
4635 const float *num_segs
, const struct wined3d_rect_patch_info
*rect_patch_info
)
4637 struct WineD3DRectPatch
*patch
;
4638 GLenum old_primitive_type
;
4643 TRACE("device %p, handle %#x, num_segs %p, rect_patch_info %p.\n",
4644 device
, handle
, num_segs
, rect_patch_info
);
4646 if (!(handle
|| rect_patch_info
))
4648 /* TODO: Write a test for the return value, thus the FIXME */
4649 FIXME("Both handle and rect_patch_info are NULL.\n");
4650 return WINED3DERR_INVALIDCALL
;
4655 i
= PATCHMAP_HASHFUNC(handle
);
4657 LIST_FOR_EACH(e
, &device
->patches
[i
])
4659 patch
= LIST_ENTRY(e
, struct WineD3DRectPatch
, entry
);
4660 if (patch
->Handle
== handle
)
4669 TRACE("Patch does not exist. Creating a new one\n");
4670 patch
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(*patch
));
4671 patch
->Handle
= handle
;
4672 list_add_head(&device
->patches
[i
], &patch
->entry
);
4674 TRACE("Found existing patch %p\n", patch
);
4679 /* Since opengl does not load tesselated vertex attributes into numbered vertex
4680 * attributes we have to tesselate, read back, and draw. This needs a patch
4681 * management structure instance. Create one.
4683 * A possible improvement is to check if a vertex shader is used, and if not directly
4686 FIXME("Drawing an uncached patch. This is slow\n");
4687 patch
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(*patch
));
4690 if (num_segs
[0] != patch
->numSegs
[0] || num_segs
[1] != patch
->numSegs
[1]
4691 || num_segs
[2] != patch
->numSegs
[2] || num_segs
[3] != patch
->numSegs
[3]
4692 || (rect_patch_info
&& memcmp(rect_patch_info
, &patch
->rect_patch_info
, sizeof(*rect_patch_info
))))
4695 TRACE("Tesselation density or patch info changed, retesselating\n");
4697 if (rect_patch_info
)
4698 patch
->rect_patch_info
= *rect_patch_info
;
4700 patch
->numSegs
[0] = num_segs
[0];
4701 patch
->numSegs
[1] = num_segs
[1];
4702 patch
->numSegs
[2] = num_segs
[2];
4703 patch
->numSegs
[3] = num_segs
[3];
4705 hr
= tesselate_rectpatch(device
, patch
);
4708 WARN("Patch tesselation failed.\n");
4710 /* Do not release the handle to store the params of the patch */
4712 HeapFree(GetProcessHeap(), 0, patch
);
4718 old_primitive_type
= device
->stateBlock
->state
.gl_primitive_type
;
4719 device
->stateBlock
->state
.gl_primitive_type
= GL_TRIANGLES
;
4720 wined3d_device_draw_primitive_strided(device
, patch
->numSegs
[0] * patch
->numSegs
[1] * 2 * 3, &patch
->strided
);
4721 device
->stateBlock
->state
.gl_primitive_type
= old_primitive_type
;
4723 /* Destroy uncached patches */
4726 HeapFree(GetProcessHeap(), 0, patch
->mem
);
4727 HeapFree(GetProcessHeap(), 0, patch
);
4732 HRESULT CDECL
wined3d_device_draw_tri_patch(struct wined3d_device
*device
, UINT handle
,
4733 const float *segment_count
, const struct wined3d_tri_patch_info
*patch_info
)
4735 FIXME("device %p, handle %#x, segment_count %p, patch_info %p stub!\n",
4736 device
, handle
, segment_count
, patch_info
);
4741 HRESULT CDECL
wined3d_device_delete_patch(struct wined3d_device
*device
, UINT handle
)
4743 struct WineD3DRectPatch
*patch
;
4747 TRACE("device %p, handle %#x.\n", device
, handle
);
4749 i
= PATCHMAP_HASHFUNC(handle
);
4750 LIST_FOR_EACH(e
, &device
->patches
[i
])
4752 patch
= LIST_ENTRY(e
, struct WineD3DRectPatch
, entry
);
4753 if (patch
->Handle
== handle
)
4755 TRACE("Deleting patch %p\n", patch
);
4756 list_remove(&patch
->entry
);
4757 HeapFree(GetProcessHeap(), 0, patch
->mem
);
4758 HeapFree(GetProcessHeap(), 0, patch
);
4763 /* TODO: Write a test for the return value */
4764 FIXME("Attempt to destroy nonexistent patch\n");
4765 return WINED3DERR_INVALIDCALL
;
4768 /* Do not call while under the GL lock. */
4769 HRESULT CDECL
wined3d_device_color_fill(struct wined3d_device
*device
,
4770 struct wined3d_surface
*surface
, const RECT
*rect
, const struct wined3d_color
*color
)
4774 TRACE("device %p, surface %p, rect %s, color {%.8e, %.8e, %.8e, %.8e}.\n",
4775 device
, surface
, wine_dbgstr_rect(rect
),
4776 color
->r
, color
->g
, color
->b
, color
->a
);
4778 if (surface
->resource
.pool
!= WINED3DPOOL_DEFAULT
&& surface
->resource
.pool
!= WINED3DPOOL_SYSTEMMEM
)
4780 FIXME("call to colorfill with non WINED3DPOOL_DEFAULT or WINED3DPOOL_SYSTEMMEM surface\n");
4781 return WINED3DERR_INVALIDCALL
;
4786 SetRect(&r
, 0, 0, surface
->resource
.width
, surface
->resource
.height
);
4790 return surface_color_fill(surface
, rect
, color
);
4793 /* Do not call while under the GL lock. */
4794 void CDECL
wined3d_device_clear_rendertarget_view(struct wined3d_device
*device
,
4795 struct wined3d_rendertarget_view
*rendertarget_view
, const struct wined3d_color
*color
)
4797 struct wined3d_resource
*resource
;
4801 resource
= rendertarget_view
->resource
;
4802 if (resource
->resourceType
!= WINED3DRTYPE_SURFACE
)
4804 FIXME("Only supported on surface resources\n");
4808 SetRect(&rect
, 0, 0, resource
->width
, resource
->height
);
4809 hr
= surface_color_fill(surface_from_resource(resource
), &rect
, color
);
4810 if (FAILED(hr
)) ERR("Color fill failed, hr %#x.\n", hr
);
4813 HRESULT CDECL
wined3d_device_get_render_target(const struct wined3d_device
*device
,
4814 UINT render_target_idx
, struct wined3d_surface
**render_target
)
4816 TRACE("device %p, render_target_idx %u, render_target %p.\n",
4817 device
, render_target_idx
, render_target
);
4819 if (render_target_idx
>= device
->adapter
->gl_info
.limits
.buffers
)
4821 WARN("Only %u render targets are supported.\n", device
->adapter
->gl_info
.limits
.buffers
);
4822 return WINED3DERR_INVALIDCALL
;
4825 *render_target
= device
->fb
.render_targets
[render_target_idx
];
4826 TRACE("Returning render target %p.\n", *render_target
);
4828 if (!*render_target
)
4829 return WINED3DERR_NOTFOUND
;
4831 wined3d_surface_incref(*render_target
);
4836 HRESULT CDECL
wined3d_device_get_depth_stencil(const struct wined3d_device
*device
,
4837 struct wined3d_surface
**depth_stencil
)
4839 TRACE("device %p, depth_stencil %p.\n", device
, depth_stencil
);
4841 *depth_stencil
= device
->fb
.depth_stencil
;
4842 TRACE("Returning depth/stencil surface %p.\n", *depth_stencil
);
4844 if (!*depth_stencil
)
4845 return WINED3DERR_NOTFOUND
;
4847 wined3d_surface_incref(*depth_stencil
);
4852 HRESULT CDECL
wined3d_device_set_render_target(struct wined3d_device
*device
,
4853 UINT render_target_idx
, struct wined3d_surface
*render_target
, BOOL set_viewport
)
4855 struct wined3d_surface
*prev
;
4857 TRACE("device %p, render_target_idx %u, render_target %p, set_viewport %#x.\n",
4858 device
, render_target_idx
, render_target
, set_viewport
);
4860 if (render_target_idx
>= device
->adapter
->gl_info
.limits
.buffers
)
4862 WARN("Only %u render targets are supported.\n", device
->adapter
->gl_info
.limits
.buffers
);
4863 return WINED3DERR_INVALIDCALL
;
4866 prev
= device
->fb
.render_targets
[render_target_idx
];
4867 if (render_target
== prev
)
4869 TRACE("Trying to do a NOP SetRenderTarget operation.\n");
4873 /* Render target 0 can't be set to NULL. */
4874 if (!render_target
&& !render_target_idx
)
4876 WARN("Trying to set render target 0 to NULL.\n");
4877 return WINED3DERR_INVALIDCALL
;
4880 if (render_target
&& !(render_target
->resource
.usage
& WINED3DUSAGE_RENDERTARGET
))
4882 FIXME("Surface %p doesn't have render target usage.\n", render_target
);
4883 return WINED3DERR_INVALIDCALL
;
4887 wined3d_surface_incref(render_target
);
4888 device
->fb
.render_targets
[render_target_idx
] = render_target
;
4889 /* Release after the assignment, to prevent device_resource_released()
4890 * from seeing the surface as still in use. */
4892 wined3d_surface_decref(prev
);
4894 /* Render target 0 is special. */
4895 if (!render_target_idx
&& set_viewport
)
4897 /* Set the viewport and scissor rectangles, if requested. Tests show
4898 * that stateblock recording is ignored, the change goes directly
4899 * into the primary stateblock. */
4900 device
->stateBlock
->state
.viewport
.height
= device
->fb
.render_targets
[0]->resource
.height
;
4901 device
->stateBlock
->state
.viewport
.width
= device
->fb
.render_targets
[0]->resource
.width
;
4902 device
->stateBlock
->state
.viewport
.x
= 0;
4903 device
->stateBlock
->state
.viewport
.y
= 0;
4904 device
->stateBlock
->state
.viewport
.max_z
= 1.0f
;
4905 device
->stateBlock
->state
.viewport
.min_z
= 0.0f
;
4906 device_invalidate_state(device
, STATE_VIEWPORT
);
4908 device
->stateBlock
->state
.scissor_rect
.top
= 0;
4909 device
->stateBlock
->state
.scissor_rect
.left
= 0;
4910 device
->stateBlock
->state
.scissor_rect
.right
= device
->stateBlock
->state
.viewport
.width
;
4911 device
->stateBlock
->state
.scissor_rect
.bottom
= device
->stateBlock
->state
.viewport
.height
;
4912 device_invalidate_state(device
, STATE_SCISSORRECT
);
4915 device_invalidate_state(device
, STATE_FRAMEBUFFER
);
4920 HRESULT CDECL
wined3d_device_set_depth_stencil(struct wined3d_device
*device
, struct wined3d_surface
*depth_stencil
)
4922 struct wined3d_surface
*prev
= device
->fb
.depth_stencil
;
4924 TRACE("device %p, depth_stencil %p, old depth_stencil %p.\n",
4925 device
, depth_stencil
, prev
);
4927 if (prev
== depth_stencil
)
4929 TRACE("Trying to do a NOP SetRenderTarget operation.\n");
4935 if (device
->swapchains
[0]->desc
.flags
& WINED3DPRESENTFLAG_DISCARD_DEPTHSTENCIL
4936 || prev
->flags
& SFLAG_DISCARD
)
4938 surface_modify_ds_location(prev
, SFLAG_DS_DISCARDED
,
4939 prev
->resource
.width
, prev
->resource
.height
);
4940 if (prev
== device
->onscreen_depth_stencil
)
4942 wined3d_surface_decref(device
->onscreen_depth_stencil
);
4943 device
->onscreen_depth_stencil
= NULL
;
4948 device
->fb
.depth_stencil
= depth_stencil
;
4950 wined3d_surface_incref(depth_stencil
);
4952 if (!prev
!= !depth_stencil
)
4954 /* Swapping NULL / non NULL depth stencil affects the depth and tests */
4955 device_invalidate_state(device
, STATE_RENDER(WINED3D_RS_ZENABLE
));
4956 device_invalidate_state(device
, STATE_RENDER(WINED3D_RS_STENCILENABLE
));
4957 device_invalidate_state(device
, STATE_RENDER(WINED3D_RS_STENCILWRITEMASK
));
4958 device_invalidate_state(device
, STATE_RENDER(WINED3D_RS_DEPTHBIAS
));
4960 else if (prev
&& prev
->resource
.format
->depth_size
!= depth_stencil
->resource
.format
->depth_size
)
4962 device_invalidate_state(device
, STATE_RENDER(WINED3D_RS_DEPTHBIAS
));
4965 wined3d_surface_decref(prev
);
4967 device_invalidate_state(device
, STATE_FRAMEBUFFER
);
4972 HRESULT CDECL
wined3d_device_set_cursor_properties(struct wined3d_device
*device
,
4973 UINT x_hotspot
, UINT y_hotspot
, struct wined3d_surface
*cursor_image
)
4975 struct wined3d_mapped_rect mapped_rect
;
4977 TRACE("device %p, x_hotspot %u, y_hotspot %u, cursor_image %p.\n",
4978 device
, x_hotspot
, y_hotspot
, cursor_image
);
4980 /* some basic validation checks */
4981 if (device
->cursorTexture
)
4983 struct wined3d_context
*context
= context_acquire(device
, NULL
);
4985 glDeleteTextures(1, &device
->cursorTexture
);
4987 context_release(context
);
4988 device
->cursorTexture
= 0;
4993 struct wined3d_mapped_rect rect
;
4995 /* MSDN: Cursor must be A8R8G8B8 */
4996 if (cursor_image
->resource
.format
->id
!= WINED3DFMT_B8G8R8A8_UNORM
)
4998 WARN("surface %p has an invalid format.\n", cursor_image
);
4999 return WINED3DERR_INVALIDCALL
;
5002 /* MSDN: Cursor must be smaller than the display mode */
5003 if (cursor_image
->resource
.width
> device
->adapter
->screen_size
.cx
5004 || cursor_image
->resource
.height
> device
->adapter
->screen_size
.cy
)
5006 WARN("Surface %p dimensions are %ux%u, but screen dimensions are %ux%u.\n",
5007 cursor_image
, cursor_image
->resource
.width
, cursor_image
->resource
.height
,
5008 device
->adapter
->screen_size
.cx
, device
->adapter
->screen_size
.cy
);
5009 return WINED3DERR_INVALIDCALL
;
5012 /* TODO: MSDN: Cursor sizes must be a power of 2 */
5014 /* Do not store the surface's pointer because the application may
5015 * release it after setting the cursor image. Windows doesn't
5016 * addref the set surface, so we can't do this either without
5017 * creating circular refcount dependencies. Copy out the gl texture
5019 device
->cursorWidth
= cursor_image
->resource
.width
;
5020 device
->cursorHeight
= cursor_image
->resource
.height
;
5021 if (SUCCEEDED(wined3d_surface_map(cursor_image
, &rect
, NULL
, WINED3DLOCK_READONLY
)))
5023 const struct wined3d_gl_info
*gl_info
= &device
->adapter
->gl_info
;
5024 const struct wined3d_format
*format
= wined3d_get_format(gl_info
, WINED3DFMT_B8G8R8A8_UNORM
);
5025 struct wined3d_context
*context
;
5026 char *mem
, *bits
= rect
.data
;
5027 GLint intfmt
= format
->glInternal
;
5028 GLint gl_format
= format
->glFormat
;
5029 GLint type
= format
->glType
;
5030 INT height
= device
->cursorHeight
;
5031 INT width
= device
->cursorWidth
;
5032 INT bpp
= format
->byte_count
;
5035 /* Reformat the texture memory (pitch and width can be
5037 mem
= HeapAlloc(GetProcessHeap(), 0, width
* height
* bpp
);
5038 for(i
= 0; i
< height
; i
++)
5039 memcpy(&mem
[width
* bpp
* i
], &bits
[rect
.row_pitch
* i
], width
* bpp
);
5040 wined3d_surface_unmap(cursor_image
);
5042 context
= context_acquire(device
, NULL
);
5046 if (gl_info
->supported
[APPLE_CLIENT_STORAGE
])
5048 glPixelStorei(GL_UNPACK_CLIENT_STORAGE_APPLE
, GL_FALSE
);
5049 checkGLcall("glPixelStorei(GL_UNPACK_CLIENT_STORAGE_APPLE, GL_FALSE)");
5052 invalidate_active_texture(device
, context
);
5053 /* Create a new cursor texture */
5054 glGenTextures(1, &device
->cursorTexture
);
5055 checkGLcall("glGenTextures");
5056 context_bind_texture(context
, GL_TEXTURE_2D
, device
->cursorTexture
);
5057 /* Copy the bitmap memory into the cursor texture */
5058 glTexImage2D(GL_TEXTURE_2D
, 0, intfmt
, width
, height
, 0, gl_format
, type
, mem
);
5059 checkGLcall("glTexImage2D");
5060 HeapFree(GetProcessHeap(), 0, mem
);
5062 if (gl_info
->supported
[APPLE_CLIENT_STORAGE
])
5064 glPixelStorei(GL_UNPACK_CLIENT_STORAGE_APPLE
, GL_TRUE
);
5065 checkGLcall("glPixelStorei(GL_UNPACK_CLIENT_STORAGE_APPLE, GL_TRUE)");
5070 context_release(context
);
5074 FIXME("A cursor texture was not returned.\n");
5075 device
->cursorTexture
= 0;
5078 if (cursor_image
->resource
.width
== 32 && cursor_image
->resource
.height
== 32)
5080 /* Draw a hardware cursor */
5081 ICONINFO cursorInfo
;
5083 /* Create and clear maskBits because it is not needed for
5084 * 32-bit cursors. 32x32 bits split into 32-bit chunks == 32
5086 DWORD
*maskBits
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
,
5087 (cursor_image
->resource
.width
* cursor_image
->resource
.height
/ 8));
5088 wined3d_surface_map(cursor_image
, &mapped_rect
, NULL
,
5089 WINED3DLOCK_NO_DIRTY_UPDATE
| WINED3DLOCK_READONLY
);
5090 TRACE("width: %u height: %u.\n", cursor_image
->resource
.width
, cursor_image
->resource
.height
);
5092 cursorInfo
.fIcon
= FALSE
;
5093 cursorInfo
.xHotspot
= x_hotspot
;
5094 cursorInfo
.yHotspot
= y_hotspot
;
5095 cursorInfo
.hbmMask
= CreateBitmap(cursor_image
->resource
.width
, cursor_image
->resource
.height
,
5097 cursorInfo
.hbmColor
= CreateBitmap(cursor_image
->resource
.width
, cursor_image
->resource
.height
,
5098 1, 32, mapped_rect
.data
);
5099 wined3d_surface_unmap(cursor_image
);
5100 /* Create our cursor and clean up. */
5101 cursor
= CreateIconIndirect(&cursorInfo
);
5102 if (cursorInfo
.hbmMask
) DeleteObject(cursorInfo
.hbmMask
);
5103 if (cursorInfo
.hbmColor
) DeleteObject(cursorInfo
.hbmColor
);
5104 if (device
->hardwareCursor
) DestroyCursor(device
->hardwareCursor
);
5105 device
->hardwareCursor
= cursor
;
5106 if (device
->bCursorVisible
) SetCursor( cursor
);
5107 HeapFree(GetProcessHeap(), 0, maskBits
);
5111 device
->xHotSpot
= x_hotspot
;
5112 device
->yHotSpot
= y_hotspot
;
5116 void CDECL
wined3d_device_set_cursor_position(struct wined3d_device
*device
,
5117 int x_screen_space
, int y_screen_space
, DWORD flags
)
5119 TRACE("device %p, x %d, y %d, flags %#x.\n",
5120 device
, x_screen_space
, y_screen_space
, flags
);
5122 device
->xScreenSpace
= x_screen_space
;
5123 device
->yScreenSpace
= y_screen_space
;
5125 if (device
->hardwareCursor
)
5129 GetCursorPos( &pt
);
5130 if (x_screen_space
== pt
.x
&& y_screen_space
== pt
.y
)
5132 SetCursorPos( x_screen_space
, y_screen_space
);
5134 /* Switch to the software cursor if position diverges from the hardware one. */
5135 GetCursorPos( &pt
);
5136 if (x_screen_space
!= pt
.x
|| y_screen_space
!= pt
.y
)
5138 if (device
->bCursorVisible
) SetCursor( NULL
);
5139 DestroyCursor( device
->hardwareCursor
);
5140 device
->hardwareCursor
= 0;
5145 BOOL CDECL
wined3d_device_show_cursor(struct wined3d_device
*device
, BOOL show
)
5147 BOOL oldVisible
= device
->bCursorVisible
;
5149 TRACE("device %p, show %#x.\n", device
, show
);
5152 * When ShowCursor is first called it should make the cursor appear at the OS's last
5153 * known cursor position.
5155 if (show
&& !oldVisible
)
5159 device
->xScreenSpace
= pt
.x
;
5160 device
->yScreenSpace
= pt
.y
;
5163 if (device
->hardwareCursor
)
5165 device
->bCursorVisible
= show
;
5167 SetCursor(device
->hardwareCursor
);
5173 if (device
->cursorTexture
)
5174 device
->bCursorVisible
= show
;
5180 void CDECL
wined3d_device_evict_managed_resources(struct wined3d_device
*device
)
5182 struct wined3d_resource
*resource
, *cursor
;
5184 TRACE("device %p.\n", device
);
5186 LIST_FOR_EACH_ENTRY_SAFE(resource
, cursor
, &device
->resources
, struct wined3d_resource
, resource_list_entry
)
5188 TRACE("Checking resource %p for eviction.\n", resource
);
5190 if (resource
->pool
== WINED3DPOOL_MANAGED
)
5192 TRACE("Evicting %p.\n", resource
);
5193 resource
->resource_ops
->resource_unload(resource
);
5197 /* Invalidate stream sources, the buffer(s) may have been evicted. */
5198 device_invalidate_state(device
, STATE_STREAMSRC
);
5201 static HRESULT
updateSurfaceDesc(struct wined3d_surface
*surface
,
5202 const struct wined3d_swapchain_desc
*swapchain_desc
)
5204 struct wined3d_device
*device
= surface
->resource
.device
;
5205 const struct wined3d_gl_info
*gl_info
= &device
->adapter
->gl_info
;
5207 /* Reallocate proper memory for the front and back buffer and adjust their sizes */
5208 if (surface
->flags
& SFLAG_DIBSECTION
)
5210 DeleteDC(surface
->hDC
);
5211 DeleteObject(surface
->dib
.DIBsection
);
5212 surface
->dib
.bitmap_data
= NULL
;
5213 surface
->resource
.allocatedMemory
= NULL
;
5214 surface
->flags
&= ~SFLAG_DIBSECTION
;
5216 surface
->resource
.width
= swapchain_desc
->backbuffer_width
;
5217 surface
->resource
.height
= swapchain_desc
->backbuffer_height
;
5218 if (gl_info
->supported
[ARB_TEXTURE_NON_POWER_OF_TWO
] || gl_info
->supported
[ARB_TEXTURE_RECTANGLE
]
5219 || gl_info
->supported
[WINED3D_GL_NORMALIZED_TEXRECT
])
5221 surface
->pow2Width
= swapchain_desc
->backbuffer_width
;
5222 surface
->pow2Height
= swapchain_desc
->backbuffer_height
;
5226 surface
->pow2Width
= surface
->pow2Height
= 1;
5227 while (surface
->pow2Width
< swapchain_desc
->backbuffer_width
)
5228 surface
->pow2Width
<<= 1;
5229 while (surface
->pow2Height
< swapchain_desc
->backbuffer_height
)
5230 surface
->pow2Height
<<= 1;
5233 if (!(surface
->resource
.usage
& WINED3DUSAGE_DEPTHSTENCIL
))
5234 surface
->resource
.format
= wined3d_get_format(gl_info
, swapchain_desc
->backbuffer_format
);
5235 surface
->resource
.multisample_type
= swapchain_desc
->multisample_type
;
5236 surface
->resource
.multisample_quality
= swapchain_desc
->multisample_quality
;
5238 if (device
->d3d_initialized
)
5239 surface
->resource
.resource_ops
->resource_unload(&surface
->resource
);
5241 if (surface
->pow2Width
!= swapchain_desc
->backbuffer_width
5242 || surface
->pow2Height
!= swapchain_desc
->backbuffer_height
)
5244 surface
->flags
|= SFLAG_NONPOW2
;
5248 surface
->flags
&= ~SFLAG_NONPOW2
;
5250 HeapFree(GetProcessHeap(), 0, surface
->resource
.heapMemory
);
5251 surface
->resource
.allocatedMemory
= NULL
;
5252 surface
->resource
.heapMemory
= NULL
;
5253 surface
->resource
.size
= wined3d_surface_get_pitch(surface
) * surface
->pow2Width
;
5255 /* Put all surfaces into sysmem - the drawable might disappear if the backbuffer was rendered
5257 if (!surface_init_sysmem(surface
))
5259 return E_OUTOFMEMORY
;
5264 static BOOL
is_display_mode_supported(const struct wined3d_device
*device
,
5265 const struct wined3d_swapchain_desc
*swapchain_desc
)
5267 struct wined3d_display_mode m
;
5271 /* All Windowed modes are supported, as is leaving the current mode */
5272 if (swapchain_desc
->windowed
)
5274 if (!swapchain_desc
->backbuffer_width
)
5276 if (!swapchain_desc
->backbuffer_height
)
5279 count
= wined3d_get_adapter_mode_count(device
->wined3d
, device
->adapter
->ordinal
, WINED3DFMT_UNKNOWN
);
5280 for (i
= 0; i
< count
; ++i
)
5282 memset(&m
, 0, sizeof(m
));
5283 hr
= wined3d_enum_adapter_modes(device
->wined3d
, device
->adapter
->ordinal
, WINED3DFMT_UNKNOWN
, i
, &m
);
5285 ERR("Failed to enumerate adapter mode.\n");
5286 if (m
.width
== swapchain_desc
->backbuffer_width
&& m
.height
== swapchain_desc
->backbuffer_height
)
5287 /* Mode found, it is supported. */
5290 /* Mode not found -> not supported */
5294 /* Do not call while under the GL lock. */
5295 static void delete_opengl_contexts(struct wined3d_device
*device
, struct wined3d_swapchain
*swapchain
)
5297 struct wined3d_resource
*resource
, *cursor
;
5298 const struct wined3d_gl_info
*gl_info
;
5299 struct wined3d_context
*context
;
5300 struct wined3d_shader
*shader
;
5302 context
= context_acquire(device
, NULL
);
5303 gl_info
= context
->gl_info
;
5305 LIST_FOR_EACH_ENTRY_SAFE(resource
, cursor
, &device
->resources
, struct wined3d_resource
, resource_list_entry
)
5307 TRACE("Unloading resource %p.\n", resource
);
5309 resource
->resource_ops
->resource_unload(resource
);
5312 LIST_FOR_EACH_ENTRY(shader
, &device
->shaders
, struct wined3d_shader
, shader_list_entry
)
5314 device
->shader_backend
->shader_destroy(shader
);
5318 if (device
->depth_blt_texture
)
5320 glDeleteTextures(1, &device
->depth_blt_texture
);
5321 device
->depth_blt_texture
= 0;
5323 if (device
->cursorTexture
)
5325 glDeleteTextures(1, &device
->cursorTexture
);
5326 device
->cursorTexture
= 0;
5330 device
->blitter
->free_private(device
);
5331 device
->frag_pipe
->free_private(device
);
5332 device
->shader_backend
->shader_free_private(device
);
5333 destroy_dummy_textures(device
, gl_info
);
5335 context_release(context
);
5337 while (device
->context_count
)
5339 swapchain_destroy_contexts(device
->contexts
[0]->swapchain
);
5342 HeapFree(GetProcessHeap(), 0, swapchain
->context
);
5343 swapchain
->context
= NULL
;
5346 /* Do not call while under the GL lock. */
5347 static HRESULT
create_primary_opengl_context(struct wined3d_device
*device
, struct wined3d_swapchain
*swapchain
)
5349 struct wined3d_context
*context
;
5350 struct wined3d_surface
*target
;
5353 /* Recreate the primary swapchain's context */
5354 swapchain
->context
= HeapAlloc(GetProcessHeap(), 0, sizeof(*swapchain
->context
));
5355 if (!swapchain
->context
)
5357 ERR("Failed to allocate memory for swapchain context array.\n");
5358 return E_OUTOFMEMORY
;
5361 target
= swapchain
->back_buffers
? swapchain
->back_buffers
[0] : swapchain
->front_buffer
;
5362 if (!(context
= context_create(swapchain
, target
, swapchain
->ds_format
)))
5364 WARN("Failed to create context.\n");
5365 HeapFree(GetProcessHeap(), 0, swapchain
->context
);
5369 swapchain
->context
[0] = context
;
5370 swapchain
->num_contexts
= 1;
5371 create_dummy_textures(device
, context
);
5372 context_release(context
);
5374 hr
= device
->shader_backend
->shader_alloc_private(device
);
5377 ERR("Failed to allocate shader private data, hr %#x.\n", hr
);
5381 hr
= device
->frag_pipe
->alloc_private(device
);
5384 ERR("Failed to allocate fragment pipe private data, hr %#x.\n", hr
);
5385 device
->shader_backend
->shader_free_private(device
);
5389 hr
= device
->blitter
->alloc_private(device
);
5392 ERR("Failed to allocate blitter private data, hr %#x.\n", hr
);
5393 device
->frag_pipe
->free_private(device
);
5394 device
->shader_backend
->shader_free_private(device
);
5401 context_acquire(device
, NULL
);
5402 destroy_dummy_textures(device
, context
->gl_info
);
5403 context_release(context
);
5404 context_destroy(device
, context
);
5405 HeapFree(GetProcessHeap(), 0, swapchain
->context
);
5406 swapchain
->num_contexts
= 0;
5410 /* Do not call while under the GL lock. */
5411 HRESULT CDECL
wined3d_device_reset(struct wined3d_device
*device
,
5412 const struct wined3d_swapchain_desc
*swapchain_desc
,
5413 wined3d_device_reset_cb callback
)
5415 struct wined3d_resource
*resource
, *cursor
;
5416 struct wined3d_swapchain
*swapchain
;
5417 struct wined3d_display_mode mode
;
5418 BOOL DisplayModeChanged
= FALSE
;
5419 BOOL update_desc
= FALSE
;
5422 TRACE("device %p, swapchain_desc %p.\n", device
, swapchain_desc
);
5424 stateblock_unbind_resources(device
->stateBlock
);
5426 if (device
->onscreen_depth_stencil
)
5428 wined3d_surface_decref(device
->onscreen_depth_stencil
);
5429 device
->onscreen_depth_stencil
= NULL
;
5432 LIST_FOR_EACH_ENTRY_SAFE(resource
, cursor
, &device
->resources
, struct wined3d_resource
, resource_list_entry
)
5434 TRACE("Enumerating resource %p.\n", resource
);
5435 if (FAILED(hr
= callback(resource
)))
5439 hr
= wined3d_device_get_swapchain(device
, 0, &swapchain
);
5442 ERR("Failed to get the first implicit swapchain\n");
5446 if (!is_display_mode_supported(device
, swapchain_desc
))
5448 WARN("Rejecting reset() call because the requested display mode is not supported.\n");
5449 WARN("Requested mode: %ux%u.\n",
5450 swapchain_desc
->backbuffer_width
,
5451 swapchain_desc
->backbuffer_height
);
5452 wined3d_swapchain_decref(swapchain
);
5453 return WINED3DERR_INVALIDCALL
;
5456 /* Is it necessary to recreate the gl context? Actually every setting can be changed
5457 * on an existing gl context, so there's no real need for recreation.
5459 * TODO: Figure out how Reset influences resources in D3DPOOL_DEFAULT, D3DPOOL_SYSTEMMEMORY and D3DPOOL_MANAGED
5461 * TODO: Figure out what happens to explicit swapchains, or if we have more than one implicit swapchain
5463 TRACE("New params:\n");
5464 TRACE("backbuffer_width %u\n", swapchain_desc
->backbuffer_width
);
5465 TRACE("backbuffer_height %u\n", swapchain_desc
->backbuffer_height
);
5466 TRACE("backbuffer_format %s\n", debug_d3dformat(swapchain_desc
->backbuffer_format
));
5467 TRACE("backbuffer_count %u\n", swapchain_desc
->backbuffer_count
);
5468 TRACE("multisample_type %#x\n", swapchain_desc
->multisample_type
);
5469 TRACE("multisample_quality %u\n", swapchain_desc
->multisample_quality
);
5470 TRACE("swap_effect %#x\n", swapchain_desc
->swap_effect
);
5471 TRACE("device_window %p\n", swapchain_desc
->device_window
);
5472 TRACE("windowed %#x\n", swapchain_desc
->windowed
);
5473 TRACE("enable_auto_depth_stencil %#x\n", swapchain_desc
->enable_auto_depth_stencil
);
5474 if (swapchain_desc
->enable_auto_depth_stencil
)
5475 TRACE("auto_depth_stencil_format %s\n", debug_d3dformat(swapchain_desc
->auto_depth_stencil_format
));
5476 TRACE("flags %#x\n", swapchain_desc
->flags
);
5477 TRACE("refresh_rate %u\n", swapchain_desc
->refresh_rate
);
5478 TRACE("swap_interval %u\n", swapchain_desc
->swap_interval
);
5479 TRACE("auto_restore_display_mode %#x\n", swapchain_desc
->auto_restore_display_mode
);
5481 /* No special treatment of these parameters. Just store them */
5482 swapchain
->desc
.swap_effect
= swapchain_desc
->swap_effect
;
5483 swapchain
->desc
.flags
= swapchain_desc
->flags
;
5484 swapchain
->desc
.swap_interval
= swapchain_desc
->swap_interval
;
5485 swapchain
->desc
.refresh_rate
= swapchain_desc
->refresh_rate
;
5487 /* What to do about these? */
5488 if (swapchain_desc
->backbuffer_count
5489 && swapchain_desc
->backbuffer_count
!= swapchain
->desc
.backbuffer_count
)
5490 FIXME("Cannot change the back buffer count yet.\n");
5492 if (swapchain_desc
->device_window
5493 && swapchain_desc
->device_window
!= swapchain
->desc
.device_window
)
5494 FIXME("Cannot change the device window yet.\n");
5496 if (swapchain_desc
->enable_auto_depth_stencil
&& !device
->auto_depth_stencil
)
5500 TRACE("Creating the depth stencil buffer\n");
5502 hrc
= device
->device_parent
->ops
->create_depth_stencil(device
->device_parent
,
5503 swapchain_desc
->backbuffer_width
,
5504 swapchain_desc
->backbuffer_height
,
5505 swapchain_desc
->auto_depth_stencil_format
,
5506 swapchain_desc
->multisample_type
,
5507 swapchain_desc
->multisample_quality
,
5509 &device
->auto_depth_stencil
);
5512 ERR("Failed to create the depth stencil buffer.\n");
5513 wined3d_swapchain_decref(swapchain
);
5514 return WINED3DERR_INVALIDCALL
;
5518 if (device
->onscreen_depth_stencil
)
5520 wined3d_surface_decref(device
->onscreen_depth_stencil
);
5521 device
->onscreen_depth_stencil
= NULL
;
5524 /* Reset the depth stencil */
5525 if (swapchain_desc
->enable_auto_depth_stencil
)
5526 wined3d_device_set_depth_stencil(device
, device
->auto_depth_stencil
);
5528 wined3d_device_set_depth_stencil(device
, NULL
);
5530 TRACE("Resetting stateblock\n");
5531 wined3d_stateblock_decref(device
->updateStateBlock
);
5532 wined3d_stateblock_decref(device
->stateBlock
);
5534 if (swapchain_desc
->windowed
)
5536 mode
.width
= swapchain
->orig_width
;
5537 mode
.height
= swapchain
->orig_height
;
5538 mode
.refresh_rate
= 0;
5539 mode
.format_id
= swapchain
->desc
.backbuffer_format
;
5543 mode
.width
= swapchain_desc
->backbuffer_width
;
5544 mode
.height
= swapchain_desc
->backbuffer_height
;
5545 mode
.refresh_rate
= swapchain_desc
->refresh_rate
;
5546 mode
.format_id
= swapchain_desc
->backbuffer_format
;
5549 /* Should Width == 800 && Height == 0 set 800x600? */
5550 if (swapchain_desc
->backbuffer_width
&& swapchain_desc
->backbuffer_height
5551 && (swapchain_desc
->backbuffer_width
!= swapchain
->desc
.backbuffer_width
5552 || swapchain_desc
->backbuffer_height
!= swapchain
->desc
.backbuffer_height
))
5554 if (!swapchain_desc
->windowed
)
5555 DisplayModeChanged
= TRUE
;
5557 swapchain
->desc
.backbuffer_width
= swapchain_desc
->backbuffer_width
;
5558 swapchain
->desc
.backbuffer_height
= swapchain_desc
->backbuffer_height
;
5562 if (swapchain_desc
->backbuffer_format
!= WINED3DFMT_UNKNOWN
5563 && swapchain_desc
->backbuffer_format
!= swapchain
->desc
.backbuffer_format
)
5565 swapchain
->desc
.backbuffer_format
= swapchain_desc
->backbuffer_format
;
5569 if (swapchain_desc
->multisample_type
!= swapchain
->desc
.multisample_type
5570 || swapchain_desc
->multisample_quality
!= swapchain
->desc
.multisample_quality
)
5572 swapchain
->desc
.multisample_type
= swapchain_desc
->multisample_type
;
5573 swapchain
->desc
.multisample_quality
= swapchain_desc
->multisample_quality
;
5581 hr
= updateSurfaceDesc(swapchain
->front_buffer
, &swapchain
->desc
);
5584 wined3d_swapchain_decref(swapchain
);
5588 for (i
= 0; i
< swapchain
->desc
.backbuffer_count
; ++i
)
5590 hr
= updateSurfaceDesc(swapchain
->back_buffers
[i
], &swapchain
->desc
);
5593 wined3d_swapchain_decref(swapchain
);
5597 if (device
->auto_depth_stencil
)
5599 hr
= updateSurfaceDesc(device
->auto_depth_stencil
, &swapchain
->desc
);
5602 wined3d_swapchain_decref(swapchain
);
5608 if (device
->d3d_initialized
)
5609 delete_opengl_contexts(device
, swapchain
);
5611 if (!swapchain_desc
->windowed
!= !swapchain
->desc
.windowed
5612 || DisplayModeChanged
)
5614 wined3d_device_set_display_mode(device
, 0, &mode
);
5616 if (!swapchain_desc
->windowed
)
5618 if (swapchain
->desc
.windowed
)
5620 HWND focus_window
= device
->create_parms
.focus_window
;
5622 focus_window
= swapchain_desc
->device_window
;
5623 if (FAILED(hr
= wined3d_device_acquire_focus_window(device
, focus_window
)))
5625 ERR("Failed to acquire focus window, hr %#x.\n", hr
);
5626 wined3d_swapchain_decref(swapchain
);
5630 /* switch from windowed to fs */
5631 wined3d_device_setup_fullscreen_window(device
, swapchain
->device_window
,
5632 swapchain_desc
->backbuffer_width
,
5633 swapchain_desc
->backbuffer_height
);
5637 /* Fullscreen -> fullscreen mode change */
5638 MoveWindow(swapchain
->device_window
, 0, 0,
5639 swapchain_desc
->backbuffer_width
,
5640 swapchain_desc
->backbuffer_height
,
5644 else if (!swapchain
->desc
.windowed
)
5646 /* Fullscreen -> windowed switch */
5647 wined3d_device_restore_fullscreen_window(device
, swapchain
->device_window
);
5648 wined3d_device_release_focus_window(device
);
5650 swapchain
->desc
.windowed
= swapchain_desc
->windowed
;
5652 else if (!swapchain_desc
->windowed
)
5654 DWORD style
= device
->style
;
5655 DWORD exStyle
= device
->exStyle
;
5656 /* If we're in fullscreen, and the mode wasn't changed, we have to get the window back into
5657 * the right position. Some applications(Battlefield 2, Guild Wars) move it and then call
5658 * Reset to clear up their mess. Guild Wars also loses the device during that.
5661 device
->exStyle
= 0;
5662 wined3d_device_setup_fullscreen_window(device
, swapchain
->device_window
,
5663 swapchain_desc
->backbuffer_width
,
5664 swapchain_desc
->backbuffer_height
);
5665 device
->style
= style
;
5666 device
->exStyle
= exStyle
;
5669 /* Note: No parent needed for initial internal stateblock */
5670 hr
= wined3d_stateblock_create(device
, WINED3DSBT_INIT
, &device
->stateBlock
);
5672 ERR("Resetting the stateblock failed with error %#x.\n", hr
);
5674 TRACE("Created stateblock %p.\n", device
->stateBlock
);
5675 device
->updateStateBlock
= device
->stateBlock
;
5676 wined3d_stateblock_incref(device
->updateStateBlock
);
5678 stateblock_init_default_state(device
->stateBlock
);
5680 swapchain_update_render_to_fbo(swapchain
);
5681 swapchain_update_draw_bindings(swapchain
);
5683 if (device
->d3d_initialized
)
5684 hr
= create_primary_opengl_context(device
, swapchain
);
5685 wined3d_swapchain_decref(swapchain
);
5687 /* All done. There is no need to reload resources or shaders, this will happen automatically on the
5693 HRESULT CDECL
wined3d_device_set_dialog_box_mode(struct wined3d_device
*device
, BOOL enable_dialogs
)
5695 TRACE("device %p, enable_dialogs %#x.\n", device
, enable_dialogs
);
5697 if (!enable_dialogs
) FIXME("Dialogs cannot be disabled yet.\n");
5703 HRESULT CDECL
wined3d_device_get_creation_parameters(const struct wined3d_device
*device
,
5704 struct wined3d_device_creation_parameters
*parameters
)
5706 TRACE("device %p, parameters %p.\n", device
, parameters
);
5708 *parameters
= device
->create_parms
;
5712 void CDECL
wined3d_device_set_gamma_ramp(const struct wined3d_device
*device
,
5713 UINT swapchain_idx
, DWORD flags
, const struct wined3d_gamma_ramp
*ramp
)
5715 struct wined3d_swapchain
*swapchain
;
5717 TRACE("device %p, swapchain_idx %u, flags %#x, ramp %p.\n",
5718 device
, swapchain_idx
, flags
, ramp
);
5720 if (SUCCEEDED(wined3d_device_get_swapchain(device
, swapchain_idx
, &swapchain
)))
5722 wined3d_swapchain_set_gamma_ramp(swapchain
, flags
, ramp
);
5723 wined3d_swapchain_decref(swapchain
);
5727 void CDECL
wined3d_device_get_gamma_ramp(const struct wined3d_device
*device
,
5728 UINT swapchain_idx
, struct wined3d_gamma_ramp
*ramp
)
5730 struct wined3d_swapchain
*swapchain
;
5732 TRACE("device %p, swapchain_idx %u, ramp %p.\n",
5733 device
, swapchain_idx
, ramp
);
5735 if (SUCCEEDED(wined3d_device_get_swapchain(device
, swapchain_idx
, &swapchain
)))
5737 wined3d_swapchain_get_gamma_ramp(swapchain
, ramp
);
5738 wined3d_swapchain_decref(swapchain
);
5742 void device_resource_add(struct wined3d_device
*device
, struct wined3d_resource
*resource
)
5744 TRACE("device %p, resource %p.\n", device
, resource
);
5746 list_add_head(&device
->resources
, &resource
->resource_list_entry
);
5749 static void device_resource_remove(struct wined3d_device
*device
, struct wined3d_resource
*resource
)
5751 TRACE("device %p, resource %p.\n", device
, resource
);
5753 list_remove(&resource
->resource_list_entry
);
5756 void device_resource_released(struct wined3d_device
*device
, struct wined3d_resource
*resource
)
5758 WINED3DRESOURCETYPE type
= resource
->resourceType
;
5761 TRACE("device %p, resource %p, type %s.\n", device
, resource
, debug_d3dresourcetype(type
));
5763 context_resource_released(device
, resource
, type
);
5767 case WINED3DRTYPE_SURFACE
:
5769 struct wined3d_surface
*surface
= surface_from_resource(resource
);
5771 if (!device
->d3d_initialized
) break;
5773 for (i
= 0; i
< device
->adapter
->gl_info
.limits
.buffers
; ++i
)
5775 if (device
->fb
.render_targets
[i
] == surface
)
5777 ERR("Surface %p is still in use as render target %u.\n", surface
, i
);
5778 device
->fb
.render_targets
[i
] = NULL
;
5782 if (device
->fb
.depth_stencil
== surface
)
5784 ERR("Surface %p is still in use as depth/stencil buffer.\n", surface
);
5785 device
->fb
.depth_stencil
= NULL
;
5790 case WINED3DRTYPE_TEXTURE
:
5791 case WINED3DRTYPE_CUBETEXTURE
:
5792 case WINED3DRTYPE_VOLUMETEXTURE
:
5793 for (i
= 0; i
< MAX_COMBINED_SAMPLERS
; ++i
)
5795 struct wined3d_texture
*texture
= wined3d_texture_from_resource(resource
);
5797 if (device
->stateBlock
&& device
->stateBlock
->state
.textures
[i
] == texture
)
5799 ERR("Texture %p is still in use by stateblock %p, stage %u.\n",
5800 texture
, device
->stateBlock
, i
);
5801 device
->stateBlock
->state
.textures
[i
] = NULL
;
5804 if (device
->updateStateBlock
!= device
->stateBlock
5805 && device
->updateStateBlock
->state
.textures
[i
] == texture
)
5807 ERR("Texture %p is still in use by stateblock %p, stage %u.\n",
5808 texture
, device
->updateStateBlock
, i
);
5809 device
->updateStateBlock
->state
.textures
[i
] = NULL
;
5814 case WINED3DRTYPE_BUFFER
:
5816 struct wined3d_buffer
*buffer
= buffer_from_resource(resource
);
5818 for (i
= 0; i
< MAX_STREAMS
; ++i
)
5820 if (device
->stateBlock
&& device
->stateBlock
->state
.streams
[i
].buffer
== buffer
)
5822 ERR("Buffer %p is still in use by stateblock %p, stream %u.\n",
5823 buffer
, device
->stateBlock
, i
);
5824 device
->stateBlock
->state
.streams
[i
].buffer
= NULL
;
5827 if (device
->updateStateBlock
!= device
->stateBlock
5828 && device
->updateStateBlock
->state
.streams
[i
].buffer
== buffer
)
5830 ERR("Buffer %p is still in use by stateblock %p, stream %u.\n",
5831 buffer
, device
->updateStateBlock
, i
);
5832 device
->updateStateBlock
->state
.streams
[i
].buffer
= NULL
;
5837 if (device
->stateBlock
&& device
->stateBlock
->state
.index_buffer
== buffer
)
5839 ERR("Buffer %p is still in use by stateblock %p as index buffer.\n",
5840 buffer
, device
->stateBlock
);
5841 device
->stateBlock
->state
.index_buffer
= NULL
;
5844 if (device
->updateStateBlock
!= device
->stateBlock
5845 && device
->updateStateBlock
->state
.index_buffer
== buffer
)
5847 ERR("Buffer %p is still in use by stateblock %p as index buffer.\n",
5848 buffer
, device
->updateStateBlock
);
5849 device
->updateStateBlock
->state
.index_buffer
= NULL
;
5858 /* Remove the resource from the resourceStore */
5859 device_resource_remove(device
, resource
);
5861 TRACE("Resource released.\n");
5864 HRESULT CDECL
wined3d_device_get_surface_from_dc(const struct wined3d_device
*device
,
5865 HDC dc
, struct wined3d_surface
**surface
)
5867 struct wined3d_resource
*resource
;
5869 TRACE("device %p, dc %p, surface %p.\n", device
, dc
, surface
);
5872 return WINED3DERR_INVALIDCALL
;
5874 LIST_FOR_EACH_ENTRY(resource
, &device
->resources
, struct wined3d_resource
, resource_list_entry
)
5876 if (resource
->resourceType
== WINED3DRTYPE_SURFACE
)
5878 struct wined3d_surface
*s
= surface_from_resource(resource
);
5882 TRACE("Found surface %p for dc %p.\n", s
, dc
);
5889 return WINED3DERR_INVALIDCALL
;
5892 HRESULT
device_init(struct wined3d_device
*device
, struct wined3d
*wined3d
,
5893 UINT adapter_idx
, enum wined3d_device_type device_type
, HWND focus_window
, DWORD flags
,
5894 BYTE surface_alignment
, struct wined3d_device_parent
*device_parent
)
5896 struct wined3d_adapter
*adapter
= &wined3d
->adapters
[adapter_idx
];
5897 const struct fragment_pipeline
*fragment_pipeline
;
5898 struct wined3d_display_mode mode
;
5899 struct shader_caps shader_caps
;
5900 struct fragment_caps ffp_caps
;
5905 device
->wined3d
= wined3d
;
5906 wined3d_incref(device
->wined3d
);
5907 device
->adapter
= wined3d
->adapter_count
? adapter
: NULL
;
5908 device
->device_parent
= device_parent
;
5909 list_init(&device
->resources
);
5910 list_init(&device
->shaders
);
5911 device
->surface_alignment
= surface_alignment
;
5913 /* Get the initial screen setup for ddraw. */
5914 hr
= wined3d_get_adapter_display_mode(wined3d
, adapter_idx
, &mode
);
5917 ERR("Failed to get the adapter's display mode, hr %#x.\n", hr
);
5918 wined3d_decref(device
->wined3d
);
5921 adapter
->screen_size
.cx
= mode
.width
;
5922 adapter
->screen_size
.cy
= mode
.height
;
5923 adapter
->screen_format
= mode
.format_id
;
5925 /* Save the creation parameters. */
5926 device
->create_parms
.adapter_idx
= adapter_idx
;
5927 device
->create_parms
.device_type
= device_type
;
5928 device
->create_parms
.focus_window
= focus_window
;
5929 device
->create_parms
.flags
= flags
;
5931 for (i
= 0; i
< PATCHMAP_SIZE
; ++i
) list_init(&device
->patches
[i
]);
5933 select_shader_mode(&adapter
->gl_info
, &device
->ps_selected_mode
, &device
->vs_selected_mode
);
5934 device
->shader_backend
= adapter
->shader_backend
;
5936 if (device
->shader_backend
)
5938 device
->shader_backend
->shader_get_caps(&adapter
->gl_info
, &shader_caps
);
5939 device
->vshader_version
= shader_caps
.VertexShaderVersion
;
5940 device
->pshader_version
= shader_caps
.PixelShaderVersion
;
5941 device
->d3d_vshader_constantF
= shader_caps
.MaxVertexShaderConst
;
5942 device
->d3d_pshader_constantF
= shader_caps
.MaxPixelShaderConst
;
5943 device
->vs_clipping
= shader_caps
.VSClipping
;
5945 fragment_pipeline
= adapter
->fragment_pipe
;
5946 device
->frag_pipe
= fragment_pipeline
;
5947 if (fragment_pipeline
)
5949 fragment_pipeline
->get_caps(&adapter
->gl_info
, &ffp_caps
);
5950 device
->max_ffp_textures
= ffp_caps
.MaxSimultaneousTextures
;
5952 hr
= compile_state_table(device
->StateTable
, device
->multistate_funcs
, &adapter
->gl_info
,
5953 ffp_vertexstate_template
, fragment_pipeline
, misc_state_template
);
5956 ERR("Failed to compile state table, hr %#x.\n", hr
);
5957 wined3d_decref(device
->wined3d
);
5961 device
->blitter
= adapter
->blitter
;
5963 hr
= wined3d_stateblock_create(device
, WINED3DSBT_INIT
, &device
->stateBlock
);
5966 WARN("Failed to create stateblock.\n");
5967 for (i
= 0; i
< sizeof(device
->multistate_funcs
) / sizeof(device
->multistate_funcs
[0]); ++i
)
5969 HeapFree(GetProcessHeap(), 0, device
->multistate_funcs
[i
]);
5971 wined3d_decref(device
->wined3d
);
5975 TRACE("Created stateblock %p.\n", device
->stateBlock
);
5976 device
->updateStateBlock
= device
->stateBlock
;
5977 wined3d_stateblock_incref(device
->updateStateBlock
);
5983 void device_invalidate_state(const struct wined3d_device
*device
, DWORD state
)
5985 DWORD rep
= device
->StateTable
[state
].representative
;
5986 struct wined3d_context
*context
;
5991 for (i
= 0; i
< device
->context_count
; ++i
)
5993 context
= device
->contexts
[i
];
5994 if(isStateDirty(context
, rep
)) continue;
5996 context
->dirtyArray
[context
->numDirtyEntries
++] = rep
;
5997 idx
= rep
/ (sizeof(*context
->isStateDirty
) * CHAR_BIT
);
5998 shift
= rep
& ((sizeof(*context
->isStateDirty
) * CHAR_BIT
) - 1);
5999 context
->isStateDirty
[idx
] |= (1 << shift
);
6003 void get_drawable_size_fbo(const struct wined3d_context
*context
, UINT
*width
, UINT
*height
)
6005 /* The drawable size of a fbo target is the opengl texture size, which is the power of two size. */
6006 *width
= context
->current_rt
->pow2Width
;
6007 *height
= context
->current_rt
->pow2Height
;
6010 void get_drawable_size_backbuffer(const struct wined3d_context
*context
, UINT
*width
, UINT
*height
)
6012 const struct wined3d_swapchain
*swapchain
= context
->swapchain
;
6013 /* The drawable size of a backbuffer / aux buffer offscreen target is the size of the
6014 * current context's drawable, which is the size of the back buffer of the swapchain
6015 * the active context belongs to. */
6016 *width
= swapchain
->desc
.backbuffer_width
;
6017 *height
= swapchain
->desc
.backbuffer_height
;
6020 LRESULT
device_process_message(struct wined3d_device
*device
, HWND window
, BOOL unicode
,
6021 UINT message
, WPARAM wparam
, LPARAM lparam
, WNDPROC proc
)
6023 if (device
->filter_messages
)
6025 TRACE("Filtering message: window %p, message %#x, wparam %#lx, lparam %#lx.\n",
6026 window
, message
, wparam
, lparam
);
6028 return DefWindowProcW(window
, message
, wparam
, lparam
);
6030 return DefWindowProcA(window
, message
, wparam
, lparam
);
6033 if (message
== WM_DESTROY
)
6035 TRACE("unregister window %p.\n", window
);
6036 wined3d_unregister_window(window
);
6038 if (device
->focus_window
== window
) device
->focus_window
= NULL
;
6039 else ERR("Window %p is not the focus window for device %p.\n", window
, device
);
6041 else if (message
== WM_DISPLAYCHANGE
)
6043 device
->device_parent
->ops
->mode_changed(device
->device_parent
);
6047 return CallWindowProcW(proc
, window
, message
, wparam
, lparam
);
6049 return CallWindowProcA(proc
, window
, message
, wparam
, lparam
);