Subversion Repositories Kolibri OS

Rev

Go to most recent revision | Blame | Last modification | View Log | RSS feed

  1. /**************************************************************************
  2.  *
  3.  * Copyright 2009 VMware, Inc.  All Rights Reserved.
  4.  *
  5.  * Permission is hereby granted, free of charge, to any person obtaining a
  6.  * copy of this software and associated documentation files (the
  7.  * "Software"), to deal in the Software without restriction, including
  8.  * without limitation the rights to use, copy, modify, merge, publish,
  9.  * distribute, sub license, and/or sell copies of the Software, and to
  10.  * permit persons to whom the Software is furnished to do so, subject to
  11.  * the following conditions:
  12.  *
  13.  * The above copyright notice and this permission notice (including the
  14.  * next paragraph) shall be included in all copies or substantial portions
  15.  * of the Software.
  16.  *
  17.  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  18.  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  19.  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
  20.  * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
  21.  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  22.  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  23.  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  24.  *
  25.  **************************************************************************/
  26.  
  27. #ifndef PAINT_H
  28. #define PAINT_H
  29.  
  30. #include "vg_context.h"
  31.  
  32. #include "VG/openvg.h"
  33. #include "pipe/p_state.h"
  34.  
  35. struct vg_paint;
  36. struct vg_image;
  37. struct pipe_sampler_state;
  38. struct pipe_resource;
  39.  
  40. struct vg_paint *paint_create(struct vg_context *ctx);
  41. void paint_destroy(struct vg_paint *paint);
  42.  
  43. void paint_set_color(struct vg_paint *paint,
  44.                      const VGfloat *color);
  45. void paint_get_color(struct vg_paint *paint,
  46.                      VGfloat *color);
  47.  
  48. void paint_set_coloriv(struct vg_paint *paint,
  49.                       const VGint *color);
  50. void paint_get_coloriv(struct vg_paint *paint,
  51.                       VGint *color);
  52.  
  53. void paint_set_colori(struct vg_paint *paint,
  54.                       VGuint rgba);
  55.  
  56. VGuint paint_colori(struct vg_paint *paint);
  57.  
  58. void paint_set_type(struct vg_paint *paint, VGPaintType type);
  59. VGPaintType paint_type(struct vg_paint *paint);
  60. void paint_resolve_type(struct vg_paint *paint);
  61.  
  62. void paint_set_linear_gradient(struct vg_paint *paint,
  63.                                const VGfloat *coords);
  64. void paint_linear_gradient(struct vg_paint *paint,
  65.                            VGfloat *coords);
  66. void paint_set_linear_gradienti(struct vg_paint *paint,
  67.                                const VGint *coords);
  68. void paint_linear_gradienti(struct vg_paint *paint,
  69.                            VGint *coords);
  70.  
  71.  
  72. void paint_set_radial_gradient(struct vg_paint *paint,
  73.                                const VGfloat *values);
  74. void paint_radial_gradient(struct vg_paint *paint,
  75.                            VGfloat *coords);
  76. void paint_set_radial_gradienti(struct vg_paint *paint,
  77.                                 const VGint *values);
  78. void paint_radial_gradienti(struct vg_paint *paint,
  79.                             VGint *coords);
  80.  
  81.  
  82. void paint_set_ramp_stops(struct vg_paint *paint, const VGfloat *stops,
  83.                           int num);
  84. void paint_ramp_stops(struct vg_paint *paint, VGfloat *stops,
  85.                       int num);
  86.  
  87. void paint_set_ramp_stopsi(struct vg_paint *paint, const VGint *stops,
  88.                            int num);
  89. void paint_ramp_stopsi(struct vg_paint *paint, VGint *stops,
  90.                        int num);
  91.  
  92. int paint_num_ramp_stops(struct vg_paint *paint);
  93.  
  94. void paint_set_spread_mode(struct vg_paint *paint,
  95.                            VGint mode);
  96. VGColorRampSpreadMode paint_spread_mode(struct vg_paint *paint);
  97.  
  98.  
  99. void paint_set_pattern(struct vg_paint *paint,
  100.                        struct vg_image *img);
  101. void paint_set_pattern_tiling(struct vg_paint *paint,
  102.                               VGTilingMode mode);
  103. VGTilingMode paint_pattern_tiling(struct vg_paint *paint);
  104.  
  105. void paint_set_color_ramp_premultiplied(struct vg_paint *paint,
  106.                                         VGboolean set);
  107. VGboolean paint_color_ramp_premultiplied(struct vg_paint *paint);
  108.  
  109.  
  110. VGint paint_bind_samplers(struct vg_paint *paint, struct pipe_sampler_state **samplers,
  111.                           struct pipe_sampler_view **sampler_views);
  112.  
  113. VGboolean paint_is_degenerate(struct vg_paint *paint);
  114.  
  115. VGint paint_constant_buffer_size(struct vg_paint *paint);
  116.  
  117. void paint_fill_constant_buffer(struct vg_paint *paint,
  118.                                 const struct matrix *mat,
  119.                                 void *buffer);
  120.  
  121. VGboolean paint_is_opaque(struct vg_paint *paint);
  122.  
  123. #endif
  124.