50 lines
1.7 KiB
C++
50 lines
1.7 KiB
C++
#ifndef __PolyVox_IndexedSurfacePatch_H__
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#define __PolyVox_IndexedSurfacePatch_H__
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#include <vector>
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#include "boost/cstdint.hpp"
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#include "Constants.h"
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#include "PolyVoxForwardDeclarations.h"
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#include "SurfaceVertex.h"
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#include "TypeDef.h"
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namespace PolyVox
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{
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class POLYVOX_API IndexedSurfacePatch
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{
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public:
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IndexedSurfacePatch(bool allowDuplicateVertices);
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~IndexedSurfacePatch();
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void addTriangle(const SurfaceVertex& v0,const SurfaceVertex& v1,const SurfaceVertex& v2);
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void fillVertexAndIndexData(std::vector<SurfaceVertex>& vecVertices, std::vector<boost::uint32_t>& vecIndices);
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const std::vector<SurfaceVertex>& getVertices(void) const;
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std::vector<SurfaceVertex>& getVertices(void); //FIXME - non const version should be removed.
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const std::vector<boost::uint32_t>& getIndices(void) const;
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private:
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std::vector<boost::uint32_t> m_vecTriangleIndices;
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std::vector<SurfaceVertex> m_vecVertices;
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static boost::int32_t vertexIndicesX[POLYVOX_REGION_SIDE_LENGTH+1][POLYVOX_REGION_SIDE_LENGTH+1][POLYVOX_REGION_SIDE_LENGTH+1];
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static boost::int32_t vertexIndicesY[POLYVOX_REGION_SIDE_LENGTH+1][POLYVOX_REGION_SIDE_LENGTH+1][POLYVOX_REGION_SIDE_LENGTH+1];
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static boost::int32_t vertexIndicesZ[POLYVOX_REGION_SIDE_LENGTH+1][POLYVOX_REGION_SIDE_LENGTH+1][POLYVOX_REGION_SIDE_LENGTH+1];
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static boost::int32_t noOfVerticesSubmitted;
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static boost::int32_t noOfVerticesAccepted;
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static boost::int32_t noOfTrianglesSubmitted;
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boost::int32_t getIndexFor(const Vector3DFloat& pos);
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void setIndexFor(const Vector3DFloat& pos, boost::int32_t newIndex);
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private:
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bool m_AllowDuplicateVertices;
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};
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}
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#endif /* __IndexedSurfacePatch_H__ */
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