cc/texture_draw_quad.h

   1 // Copyright 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CCTextureDrawQuad_h
   6 #define CCTextureDrawQuad_h
   7
   8 #include "CCDrawQuad.h"
   9 #include "FloatRect.h"
  10 #include "base/memory/scoped_ptr.h"
  11
  12 namespace cc {
  13
  14 #pragma pack(push, 4)
  15
  16 class CCTextureDrawQuad : public CCDrawQuad {
  17 public:
  18     static scoped_ptr<CCTextureDrawQuad> create(const CCSharedQuadState*, const IntRect&, unsigned resourceId, bool premultipliedAlpha, const FloatRect& uvRect, bool flipped);
  19     FloatRect uvRect() const { return m_uvRect; }
  20
  21     unsigned resourceId() const { return m_resourceId; }
  22     bool premultipliedAlpha() const { return  m_premultipliedAlpha; }
  23     bool flipped() const { return m_flipped; }
  24
  25     void setNeedsBlending();
  26
  27     static const CCTextureDrawQuad* materialCast(const CCDrawQuad*);
  28 private:
  29     CCTextureDrawQuad(const CCSharedQuadState*, const IntRect&, unsigned resourceId, bool premultipliedAlpha, const FloatRect& uvRect, bool flipped);
  30
  31     unsigned m_resourceId;
  32     bool m_premultipliedAlpha;
  33     FloatRect m_uvRect;
  34     bool m_flipped;
  35 };
  36
  37 #pragma pack(pop)
  38
  39 }
  40
  41 #endif