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 stack_size;
  32     unsigned int current;
  33     D2D1_RECT_F clip_rect;
  34 };
  35
  36 struct d2d_d3d_render_target
  37 {
  38     ID2D1RenderTarget ID2D1RenderTarget_iface;
  39     LONG refcount;
  40
  41     ID3D10Device *device;
  42     ID3D10RenderTargetView *view;
  43     ID3D10StateBlock *stateblock;
  44
  45     ID3D10InputLayout *clear_il;
  46     unsigned int clear_vb_stride;
  47     ID3D10Buffer *clear_vb;
  48     ID3D10VertexShader *clear_vs;
  49     ID3D10PixelShader *clear_ps;
  50     ID3D10RasterizerState *clear_rs;
  51
  52     D2D1_SIZE_U pixel_size;
  53     D2D1_MATRIX_3X2_F transform;
  54     struct d2d_clip_stack clip_stack;
  55     float dpi_x;
  56     float dpi_y;
  57 };
  58
  59 HRESULT d2d_d3d_render_target_init(struct d2d_d3d_render_target *render_target, ID2D1Factory *factory,
  60         IDXGISurface *surface, const D2D1_RENDER_TARGET_PROPERTIES *desc) DECLSPEC_HIDDEN;
  61
  62 struct d2d_gradient
  63 {
  64     ID2D1GradientStopCollection ID2D1GradientStopCollection_iface;
  65     LONG refcount;
  66 };
  67
  68 void d2d_gradient_init(struct d2d_gradient *gradient, ID2D1RenderTarget *render_target,
  69         const D2D1_GRADIENT_STOP *stops, UINT32 stop_count, D2D1_GAMMA gamma,
  70         D2D1_EXTEND_MODE extend_mode) DECLSPEC_HIDDEN;
  71
  72 struct d2d_brush
  73 {
  74     ID2D1Brush ID2D1Brush_iface;
  75     LONG refcount;
  76 };
  77
  78 void d2d_solid_color_brush_init(struct d2d_brush *brush, ID2D1RenderTarget *render_target,
  79         const D2D1_COLOR_F *color, const D2D1_BRUSH_PROPERTIES *desc) DECLSPEC_HIDDEN;
  80 void d2d_linear_gradient_brush_init(struct d2d_brush *brush, ID2D1RenderTarget *render_target,
  81         const D2D1_LINEAR_GRADIENT_BRUSH_PROPERTIES *gradient_brush_desc, const D2D1_BRUSH_PROPERTIES *brush_desc,
  82         ID2D1GradientStopCollection *gradient) DECLSPEC_HIDDEN;
  83
  84 struct d2d_stroke_style
  85 {
  86     ID2D1StrokeStyle ID2D1StrokeStyle_iface;
  87     LONG refcount;
  88 };
  89
  90 void d2d_stroke_style_init(struct d2d_stroke_style *style, ID2D1Factory *factory,
  91         const D2D1_STROKE_STYLE_PROPERTIES *desc, const float *dashes, UINT32 dash_count) DECLSPEC_HIDDEN;
  92
  93 #endif /* __WINE_D2D1_PRIVATE_H */