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 #ifdef D2D1_INIT_GUID
  28 #include "initguid.h"
  29 #endif
  30 #include "dwrite.h"
  31
  32 struct d2d_clip_stack
  33 {
  34     D2D1_RECT_F *stack;
  35     unsigned int size;
  36     unsigned int count;
  37 };
  38
  39 struct d2d_d3d_render_target
  40 {
  41     ID2D1RenderTarget ID2D1RenderTarget_iface;
  42     IDWriteTextRenderer IDWriteTextRenderer_iface;
  43     LONG refcount;
  44
  45     ID3D10Device *device;
  46     ID3D10RenderTargetView *view;
  47     ID3D10StateBlock *stateblock;
  48
  49     ID3D10InputLayout *clear_il;
  50     unsigned int clear_vb_stride;
  51     ID3D10Buffer *clear_vb;
  52     ID3D10VertexShader *clear_vs;
  53     ID3D10PixelShader *clear_ps;
  54     ID3D10RasterizerState *clear_rs;
  55
  56     D2D1_SIZE_U pixel_size;
  57     D2D1_MATRIX_3X2_F transform;
  58     struct d2d_clip_stack clip_stack;
  59     float dpi_x;
  60     float dpi_y;
  61 };
  62
  63 HRESULT d2d_d3d_render_target_init(struct d2d_d3d_render_target *render_target, ID2D1Factory *factory,
  64         IDXGISurface *surface, const D2D1_RENDER_TARGET_PROPERTIES *desc) DECLSPEC_HIDDEN;
  65
  66 struct d2d_wic_render_target
  67 {
  68     ID2D1RenderTarget ID2D1RenderTarget_iface;
  69     LONG refcount;
  70
  71     IDXGISurface *dxgi_surface;
  72     ID2D1RenderTarget *dxgi_target;
  73     ID3D10Texture2D *readback_texture;
  74     IWICBitmap *bitmap;
  75
  76     unsigned int width;
  77     unsigned int height;
  78     unsigned int bpp;
  79 };
  80
  81 HRESULT d2d_wic_render_target_init(struct d2d_wic_render_target *render_target, ID2D1Factory *factory,
  82         IWICBitmap *bitmap, const D2D1_RENDER_TARGET_PROPERTIES *desc) DECLSPEC_HIDDEN;
  83
  84 struct d2d_gradient
  85 {
  86     ID2D1GradientStopCollection ID2D1GradientStopCollection_iface;
  87     LONG refcount;
  88 };
  89
  90 void d2d_gradient_init(struct d2d_gradient *gradient, ID2D1RenderTarget *render_target,
  91         const D2D1_GRADIENT_STOP *stops, UINT32 stop_count, D2D1_GAMMA gamma,
  92         D2D1_EXTEND_MODE extend_mode) DECLSPEC_HIDDEN;
  93
  94 struct d2d_brush
  95 {
  96     ID2D1Brush ID2D1Brush_iface;
  97     LONG refcount;
  98 };
  99
 100 void d2d_solid_color_brush_init(struct d2d_brush *brush, ID2D1RenderTarget *render_target,
 101         const D2D1_COLOR_F *color, const D2D1_BRUSH_PROPERTIES *desc) DECLSPEC_HIDDEN;
 102 void d2d_linear_gradient_brush_init(struct d2d_brush *brush, ID2D1RenderTarget *render_target,
 103         const D2D1_LINEAR_GRADIENT_BRUSH_PROPERTIES *gradient_brush_desc, const D2D1_BRUSH_PROPERTIES *brush_desc,
 104         ID2D1GradientStopCollection *gradient) DECLSPEC_HIDDEN;
 105
 106 struct d2d_stroke_style
 107 {
 108     ID2D1StrokeStyle ID2D1StrokeStyle_iface;
 109     LONG refcount;
 110 };
 111
 112 void d2d_stroke_style_init(struct d2d_stroke_style *style, ID2D1Factory *factory,
 113         const D2D1_STROKE_STYLE_PROPERTIES *desc, const float *dashes, UINT32 dash_count) DECLSPEC_HIDDEN;
 114
 115 struct d2d_mesh
 116 {
 117     ID2D1Mesh ID2D1Mesh_iface;
 118     LONG refcount;
 119 };
 120
 121 void d2d_mesh_init(struct d2d_mesh *mesh) DECLSPEC_HIDDEN;
 122
 123 struct d2d_bitmap
 124 {
 125     ID2D1Bitmap ID2D1Bitmap_iface;
 126     LONG refcount;
 127 };
 128
 129 void d2d_bitmap_init(struct d2d_bitmap *bitmap, D2D1_SIZE_U size, const void *src_data,
 130         UINT32 pitch, const D2D1_BITMAP_PROPERTIES *desc) DECLSPEC_HIDDEN;
 131
 132 #endif /* __WINE_D2D1_PRIVATE_H */