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| 1 /* | 1 /* |
| 2 * Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org> |
| 3 * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org> |
| 4 * Copyright (C) 2005 Eric Seidel <eric@webkit.org> | 4 * Copyright (C) 2005 Eric Seidel <eric@webkit.org> |
| 5 * Copyright (C) 2009 Dirk Schulze <krit@webkit.org> | 5 * Copyright (C) 2009 Dirk Schulze <krit@webkit.org> |
| 6 * Copyright (C) 2010 Renata Hodovan <reni@inf.u-szeged.hu> | 6 * Copyright (C) 2010 Renata Hodovan <reni@inf.u-szeged.hu> |
| 7 * | 7 * |
| 8 * This library is free software; you can redistribute it and/or | 8 * This library is free software; you can redistribute it and/or |
| 9 * modify it under the terms of the GNU Library General Public | 9 * modify it under the terms of the GNU Library General Public |
| 10 * License as published by the Free Software Foundation; either | 10 * License as published by the Free Software Foundation; either |
| (...skipping 43 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 54 | 54 |
| 55 int numOctaves() const; | 55 int numOctaves() const; |
| 56 bool setNumOctaves(int); | 56 bool setNumOctaves(int); |
| 57 | 57 |
| 58 bool stitchTiles() const; | 58 bool stitchTiles() const; |
| 59 bool setStitchTiles(bool); | 59 bool setStitchTiles(bool); |
| 60 | 60 |
| 61 virtual void apply(); | 61 virtual void apply(); |
| 62 virtual void dump(); | 62 virtual void dump(); |
| 63 | 63 |
| 64 virtual void determineAbsolutePaintRect() { setAbsolutePaintRect(maxEffectRe
ct()); } | 64 virtual void determineAbsolutePaintRect() { setAbsolutePaintRect(enclosingIn
tRect(maxEffectRect())); } |
| 65 | 65 |
| 66 virtual TextStream& externalRepresentation(TextStream&, int indention) const
; | 66 virtual TextStream& externalRepresentation(TextStream&, int indention) const
; |
| 67 | 67 |
| 68 private: | 68 private: |
| 69 static const int s_blockSize = 256; | 69 static const int s_blockSize = 256; |
| 70 static const int s_blockMask = s_blockSize - 1; | 70 static const int s_blockMask = s_blockSize - 1; |
| 71 | 71 |
| 72 struct PaintingData { | 72 struct PaintingData { |
| 73 long seed; | 73 long seed; |
| 74 int latticeSelector[2 * s_blockSize + 2]; | 74 int latticeSelector[2 * s_blockSize + 2]; |
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| 96 int m_numOctaves; | 96 int m_numOctaves; |
| 97 float m_seed; | 97 float m_seed; |
| 98 bool m_stitchTiles; | 98 bool m_stitchTiles; |
| 99 }; | 99 }; |
| 100 | 100 |
| 101 } // namespace WebCore | 101 } // namespace WebCore |
| 102 | 102 |
| 103 #endif // ENABLE(FILTERS) | 103 #endif // ENABLE(FILTERS) |
| 104 | 104 |
| 105 #endif // FETurbulence_h | 105 #endif // FETurbulence_h |
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