dlls/d3drm/d3drm_private.h

   1 /*
   2  *      Direct3DRM private interfaces (D3DRM.DLL)
   3  *
   4  * Copyright 2010 Christian Costa
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #ifndef __D3DRM_PRIVATE_INCLUDED__
  22 #define __D3DRM_PRIVATE_INCLUDED__
  23
  24 #define NONAMELESSUNION
  25 #define NONAMELESSSTRUCT
  26 #define COBJMACROS
  27 #include <assert.h>
  28 #include <math.h>
  29 #include "dxfile.h"
  30 #include "d3drmwin.h"
  31 #include "rmxfguid.h"
  32 #include "wine/debug.h"
  33 #include "wine/heap.h"
  34 #include "wine/list.h"
  35
  36 struct d3drm_object
  37 {
  38     LONG ref;
  39     DWORD appdata;
  40     struct list destroy_callbacks;
  41     const char *classname;
  42     char *name;
  43 };
  44
  45 struct d3drm_texture
  46 {
  47     struct d3drm_object obj;
  48     IDirect3DRMTexture IDirect3DRMTexture_iface;
  49     IDirect3DRMTexture2 IDirect3DRMTexture2_iface;
  50     IDirect3DRMTexture3 IDirect3DRMTexture3_iface;
  51     IDirect3DRM *d3drm;
  52     D3DRMIMAGE *image;
  53     IDirectDrawSurface *surface;
  54 };
  55
  56 struct d3drm_frame
  57 {
  58     struct d3drm_object obj;
  59     IDirect3DRMFrame IDirect3DRMFrame_iface;
  60     IDirect3DRMFrame2 IDirect3DRMFrame2_iface;
  61     IDirect3DRMFrame3 IDirect3DRMFrame3_iface;
  62     IDirect3DRM *d3drm;
  63     LONG ref;
  64     struct d3drm_frame *parent;
  65     SIZE_T nb_children;
  66     SIZE_T children_size;
  67     IDirect3DRMFrame3 **children;
  68     SIZE_T nb_visuals;
  69     SIZE_T visuals_size;
  70     IDirect3DRMVisual **visuals;
  71     SIZE_T nb_lights;
  72     SIZE_T lights_size;
  73     IDirect3DRMLight **lights;
  74     D3DRMMATRIX4D transform;
  75     D3DCOLOR scenebackground;
  76     DWORD traversal_options;
  77 };
  78
  79 struct d3drm_viewport
  80 {
  81     struct d3drm_object obj;
  82     struct d3drm_device *device;
  83     IDirect3DRMFrame *camera;
  84     IDirect3DRMViewport IDirect3DRMViewport_iface;
  85     IDirect3DRMViewport2 IDirect3DRMViewport2_iface;
  86     IDirect3DViewport *d3d_viewport;
  87     IDirect3DMaterial *material;
  88     IDirect3DRM *d3drm;
  89     D3DVALUE back;
  90     D3DVALUE front;
  91     D3DVALUE field;
  92     D3DRMPROJECTIONTYPE projection;
  93 };
  94
  95 struct d3drm_device
  96 {
  97     struct d3drm_object obj;
  98     IDirect3DRMDevice IDirect3DRMDevice_iface;
  99     IDirect3DRMDevice2 IDirect3DRMDevice2_iface;
 100     IDirect3DRMDevice3 IDirect3DRMDevice3_iface;
 101     IDirect3DRMWinDevice IDirect3DRMWinDevice_iface;
 102     IDirect3DRM *d3drm;
 103     IDirectDraw *ddraw;
 104     IDirectDrawSurface *primary_surface, *render_target;
 105     IDirectDrawClipper *clipper;
 106     IDirect3DDevice *device;
 107     BOOL dither;
 108     D3DRMRENDERQUALITY quality;
 109     DWORD rendermode;
 110     DWORD height;
 111     DWORD width;
 112 };
 113
 114 struct d3drm_face
 115 {
 116     struct d3drm_object obj;
 117     IDirect3DRMFace IDirect3DRMFace_iface;
 118     IDirect3DRMFace2 IDirect3DRMFace2_iface;
 119     LONG ref;
 120     D3DCOLOR color;
 121 };
 122
 123 struct d3drm_mesh_builder
 124 {
 125     struct d3drm_object obj;
 126     IDirect3DRMMeshBuilder2 IDirect3DRMMeshBuilder2_iface;
 127     IDirect3DRMMeshBuilder3 IDirect3DRMMeshBuilder3_iface;
 128     LONG ref;
 129     IDirect3DRM *d3drm;
 130     SIZE_T nb_vertices;
 131     SIZE_T vertices_size;
 132     D3DVECTOR *vertices;
 133     SIZE_T nb_normals;
 134     SIZE_T normals_size;
 135     D3DVECTOR *normals;
 136     DWORD nb_faces;
 137     DWORD face_data_size;
 138     void *pFaceData;
 139     DWORD nb_coords2d;
 140     struct coords_2d *pCoords2d;
 141     D3DCOLOR color;
 142     IDirect3DRMMaterial2 *material;
 143     IDirect3DRMTexture3 *texture;
 144     DWORD nb_materials;
 145     struct mesh_material *materials;
 146     DWORD *material_indices;
 147 };
 148
 149 struct mesh_group
 150 {
 151     unsigned nb_vertices;
 152     D3DRMVERTEX* vertices;
 153     unsigned nb_faces;
 154     unsigned vertex_per_face;
 155     DWORD face_data_size;
 156     unsigned* face_data;
 157     D3DCOLOR color;
 158     IDirect3DRMMaterial2* material;
 159     IDirect3DRMTexture3* texture;
 160 };
 161
 162 struct d3drm_mesh
 163 {
 164     struct d3drm_object obj;
 165     IDirect3DRMMesh IDirect3DRMMesh_iface;
 166     LONG ref;
 167     IDirect3DRM *d3drm;
 168     SIZE_T nb_groups;
 169     SIZE_T groups_size;
 170     struct mesh_group *groups;
 171 };
 172
 173 struct d3drm_light
 174 {
 175     struct d3drm_object obj;
 176     IDirect3DRMLight IDirect3DRMLight_iface;
 177     LONG ref;
 178     IDirect3DRM *d3drm;
 179     D3DRMLIGHTTYPE type;
 180     D3DCOLOR color;
 181     D3DVALUE range;
 182     D3DVALUE cattenuation;
 183     D3DVALUE lattenuation;
 184     D3DVALUE qattenuation;
 185     D3DVALUE umbra;
 186     D3DVALUE penumbra;
 187 };
 188
 189 struct color_rgb
 190 {
 191     D3DVALUE r;
 192     D3DVALUE g;
 193     D3DVALUE b;
 194 };
 195
 196 struct d3drm_material
 197 {
 198     struct d3drm_object obj;
 199     IDirect3DRMMaterial2 IDirect3DRMMaterial2_iface;
 200     LONG ref;
 201     IDirect3DRM *d3drm;
 202     struct color_rgb emissive;
 203     struct color_rgb specular;
 204     D3DVALUE power;
 205     struct color_rgb ambient;
 206 };
 207
 208 struct d3drm_animation_key
 209 {
 210     D3DVALUE time;
 211     union
 212     {
 213         D3DVECTOR position;
 214         D3DVECTOR scale;
 215         D3DRMQUATERNION rotate;
 216     } u;
 217 };
 218
 219 struct d3drm_animation_keys
 220 {
 221     struct d3drm_animation_key *keys;
 222     SIZE_T count;
 223     SIZE_T size;
 224 };
 225
 226 struct d3drm_animation
 227 {
 228     struct d3drm_object obj;
 229     IDirect3DRMAnimation2 IDirect3DRMAnimation2_iface;
 230     IDirect3DRMAnimation IDirect3DRMAnimation_iface;
 231     LONG ref;
 232     IDirect3DRM *d3drm;
 233     IDirect3DRMFrame3 *frame;
 234     D3DRMANIMATIONOPTIONS options;
 235     struct d3drm_animation_keys position;
 236     struct d3drm_animation_keys scale;
 237     struct d3drm_animation_keys rotate;
 238 };
 239
 240 struct d3drm_wrap
 241 {
 242     struct d3drm_object obj;
 243     IDirect3DRMWrap IDirect3DRMWrap_iface;
 244     LONG ref;
 245 };
 246
 247 HRESULT d3drm_device_create(struct d3drm_device **device, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 248 HRESULT d3drm_device_create_surfaces_from_clipper(struct d3drm_device *object, IDirectDraw *ddraw,
 249         IDirectDrawClipper *clipper, int width, int height, IDirectDrawSurface **surface) DECLSPEC_HIDDEN;
 250 void d3drm_device_destroy(struct d3drm_device *device) DECLSPEC_HIDDEN;
 251 HRESULT d3drm_device_init(struct d3drm_device *device, UINT version, IDirectDraw *ddraw,
 252         IDirectDrawSurface *surface, BOOL create_z_surface) DECLSPEC_HIDDEN;
 253
 254 void d3drm_object_init(struct d3drm_object *object, const char *classname) DECLSPEC_HIDDEN;
 255 HRESULT d3drm_object_add_destroy_callback(struct d3drm_object *object, D3DRMOBJECTCALLBACK cb, void *ctx) DECLSPEC_HIDDEN;
 256 HRESULT d3drm_object_delete_destroy_callback(struct d3drm_object *object, D3DRMOBJECTCALLBACK cb, void *ctx) DECLSPEC_HIDDEN;
 257 HRESULT d3drm_object_get_class_name(struct d3drm_object *object, DWORD *size, char *name) DECLSPEC_HIDDEN;
 258 HRESULT d3drm_object_get_name(struct d3drm_object *object, DWORD *size, char *name) DECLSPEC_HIDDEN;
 259 HRESULT d3drm_object_set_name(struct d3drm_object *object, const char *name) DECLSPEC_HIDDEN;
 260 void d3drm_object_cleanup(IDirect3DRMObject *iface, struct d3drm_object *object) DECLSPEC_HIDDEN;
 261
 262 struct d3drm_frame *unsafe_impl_from_IDirect3DRMFrame(IDirect3DRMFrame *iface) DECLSPEC_HIDDEN;
 263 struct d3drm_device *unsafe_impl_from_IDirect3DRMDevice3(IDirect3DRMDevice3 *iface) DECLSPEC_HIDDEN;
 264
 265 HRESULT d3drm_texture_create(struct d3drm_texture **texture, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 266 HRESULT d3drm_frame_create(struct d3drm_frame **frame, IUnknown *parent_frame, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 267 HRESULT d3drm_face_create(struct d3drm_face **face) DECLSPEC_HIDDEN;
 268 HRESULT d3drm_viewport_create(struct d3drm_viewport **viewport, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 269 HRESULT d3drm_mesh_builder_create(struct d3drm_mesh_builder **mesh_builder, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 270 HRESULT d3drm_light_create(struct d3drm_light **light, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 271 HRESULT d3drm_material_create(struct d3drm_material **material, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 272 HRESULT d3drm_mesh_create(struct d3drm_mesh **mesh, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 273 HRESULT d3drm_animation_create(struct d3drm_animation **animation, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 274 HRESULT d3drm_wrap_create(struct d3drm_wrap **wrap, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 275
 276 HRESULT load_mesh_data(IDirect3DRMMeshBuilder3 *iface, IDirectXFileData *data,
 277                        D3DRMLOADTEXTURECALLBACK load_texture_proc, void *arg) DECLSPEC_HIDDEN;
 278
 279 struct d3drm_file_header
 280 {
 281     WORD major;
 282     WORD minor;
 283     DWORD flags;
 284 };
 285
 286 extern char templates[] DECLSPEC_HIDDEN;
 287
 288 static inline BYTE d3drm_color_component(float c)
 289 {
 290     if (c <= 0.0f)
 291         return 0u;
 292     if (c >= 1.0f)
 293         return 0xffu;
 294     return floor(c * 255.0f);
 295 }
 296
 297 static inline void d3drm_set_color(D3DCOLOR *color, float r, float g, float b, float a)
 298 {
 299     *color = RGBA_MAKE(d3drm_color_component(r), d3drm_color_component(g),
 300             d3drm_color_component(b), d3drm_color_component(a));
 301 }
 302
 303 BOOL d3drm_array_reserve(void **elements, SIZE_T *capacity, SIZE_T element_count, SIZE_T element_size) DECLSPEC_HIDDEN;
 304
 305 #endif /* __D3DRM_PRIVATE_INCLUDED__ */