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* Copyright (C) 2011 Google Inc. All rights reserved.
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#include "LoopBlinnPathCache.h"
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LoopBlinnPathCache::LoopBlinnPathCache()
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LoopBlinnPathCache::~LoopBlinnPathCache()
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void LoopBlinnPathCache::addVertex(float x, float y,
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float k, float l, float m)
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m_texcoords.append(k);
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m_texcoords.append(l);
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m_texcoords.append(m);
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void LoopBlinnPathCache::clear()
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m_interiorVertices.clear();
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#ifdef LOOP_BLINN_PATH_CACHE_DEBUG_INTERIOR_EDGES
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m_interiorEdgeVertices.clear();
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#endif // LOOP_BLINN_PATH_CACHE_DEBUG_INTERIOR_EDGES
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void LoopBlinnPathCache::addInteriorVertex(float x, float y)
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m_interiorVertices.append(x);
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m_interiorVertices.append(y);
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#ifdef LOOP_BLINN_PATH_CACHE_DEBUG_INTERIOR_EDGES
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unsigned LoopBlinnPathCache::numberOfInteriorEdgeVertices() const
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return m_interiorEdgeVertices.size() / 2;
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const float* LoopBlinnPathCache::interiorEdgeVertices() const
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if (!numberOfInteriorEdgeVertices())
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return m_interiorEdgeVertices.data();
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void LoopBlinnPathCache::addInteriorEdgeVertex(float x, float y)
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m_interiorEdgeVertices.append(x);
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m_interiorEdgeVertices.append(y);
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#endif // LOOP_BLINN_PATH_CACHE_DEBUG_INTERIOR_EDGES
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} // namespace WebCore