dlls/d2d1/d2d1_private.h

   1 /*
   2  * Copyright 2014 Henri Verbeet for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #ifndef __WINE_D2D1_PRIVATE_H
  20 #define __WINE_D2D1_PRIVATE_H
  21
  22 #include "wine/debug.h"
  23
  24 #include <limits.h>
  25 #define COBJMACROS
  26 #include "d2d1.h"
  27
  28 struct d2d_clip_stack
  29 {
  30     D2D1_RECT_F *stack;
  31     unsigned int size;
  32     unsigned int count;
  33 };
  34
  35 struct d2d_d3d_render_target
  36 {
  37     ID2D1RenderTarget ID2D1RenderTarget_iface;
  38     LONG refcount;
  39
  40     ID3D10Device *device;
  41     ID3D10RenderTargetView *view;
  42     ID3D10StateBlock *stateblock;
  43
  44     ID3D10InputLayout *clear_il;
  45     unsigned int clear_vb_stride;
  46     ID3D10Buffer *clear_vb;
  47     ID3D10VertexShader *clear_vs;
  48     ID3D10PixelShader *clear_ps;
  49     ID3D10RasterizerState *clear_rs;
  50
  51     D2D1_SIZE_U pixel_size;
  52     D2D1_MATRIX_3X2_F transform;
  53     struct d2d_clip_stack clip_stack;
  54     float dpi_x;
  55     float dpi_y;
  56 };
  57
  58 HRESULT d2d_d3d_render_target_init(struct d2d_d3d_render_target *render_target, ID2D1Factory *factory,
  59         IDXGISurface *surface, const D2D1_RENDER_TARGET_PROPERTIES *desc) DECLSPEC_HIDDEN;
  60
  61 struct d2d_wic_render_target
  62 {
  63     ID2D1RenderTarget ID2D1RenderTarget_iface;
  64     LONG refcount;
  65
  66     IDXGISurface *dxgi_surface;
  67     ID2D1RenderTarget *dxgi_target;
  68     ID3D10Texture2D *readback_texture;
  69     IWICBitmap *bitmap;
  70
  71     unsigned int width;
  72     unsigned int height;
  73     unsigned int bpp;
  74 };
  75
  76 HRESULT d2d_wic_render_target_init(struct d2d_wic_render_target *render_target, ID2D1Factory *factory,
  77         IWICBitmap *bitmap, const D2D1_RENDER_TARGET_PROPERTIES *desc) DECLSPEC_HIDDEN;
  78
  79 struct d2d_gradient
  80 {
  81     ID2D1GradientStopCollection ID2D1GradientStopCollection_iface;
  82     LONG refcount;
  83 };
  84
  85 void d2d_gradient_init(struct d2d_gradient *gradient, ID2D1RenderTarget *render_target,
  86         const D2D1_GRADIENT_STOP *stops, UINT32 stop_count, D2D1_GAMMA gamma,
  87         D2D1_EXTEND_MODE extend_mode) DECLSPEC_HIDDEN;
  88
  89 struct d2d_brush
  90 {
  91     ID2D1Brush ID2D1Brush_iface;
  92     LONG refcount;
  93 };
  94
  95 void d2d_solid_color_brush_init(struct d2d_brush *brush, ID2D1RenderTarget *render_target,
  96         const D2D1_COLOR_F *color, const D2D1_BRUSH_PROPERTIES *desc) DECLSPEC_HIDDEN;
  97 void d2d_linear_gradient_brush_init(struct d2d_brush *brush, ID2D1RenderTarget *render_target,
  98         const D2D1_LINEAR_GRADIENT_BRUSH_PROPERTIES *gradient_brush_desc, const D2D1_BRUSH_PROPERTIES *brush_desc,
  99         ID2D1GradientStopCollection *gradient) DECLSPEC_HIDDEN;
 100
 101 struct d2d_stroke_style
 102 {
 103     ID2D1StrokeStyle ID2D1StrokeStyle_iface;
 104     LONG refcount;
 105 };
 106
 107 void d2d_stroke_style_init(struct d2d_stroke_style *style, ID2D1Factory *factory,
 108         const D2D1_STROKE_STYLE_PROPERTIES *desc, const float *dashes, UINT32 dash_count) DECLSPEC_HIDDEN;
 109
 110 struct d2d_mesh
 111 {
 112     ID2D1Mesh ID2D1Mesh_iface;
 113     LONG refcount;
 114 };
 115
 116 void d2d_mesh_init(struct d2d_mesh *mesh) DECLSPEC_HIDDEN;
 117
 118 struct d2d_bitmap
 119 {
 120     ID2D1Bitmap ID2D1Bitmap_iface;
 121     LONG refcount;
 122 };
 123
 124 void d2d_bitmap_init(struct d2d_bitmap *bitmap, D2D1_SIZE_U size, const void *src_data,
 125         UINT32 pitch, const D2D1_BITMAP_PROPERTIES *desc) DECLSPEC_HIDDEN;
 126
 127 #endif /* __WINE_D2D1_PRIVATE_H */