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More work on new marching cubes implementation.

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This commit is contained in:
David Williams
2008-06-06 17:47:36 +00:00
parent 2c3665905e
commit e6911d2a23
2 changed files with 32 additions and 14 deletions
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4
include/SurfaceExtractors.h
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@ -38,8 +38,8 @@ namespace PolyVox
POLYVOX_API void generateExperimentalMeshDataForRegion(BlockVolume<boost::uint8_t>* volumeData, Region region, IndexedSurfacePatch* singleMaterialPatch);
POLYVOX_API void generateExperimentalMeshDataForRegionSlice(BlockVolumeIterator<boost::uint8_t>& volIter, Region regTwoSlice, IndexedSurfacePatch* singleMaterialPatch, const Vector3DFloat& offset, boost::uint8_t bitmask0[][POLYVOX_REGION_SIDE_LENGTH+1], boost::uint8_t bitmask1[][POLYVOX_REGION_SIDE_LENGTH+1], boost::int32_t vertexIndicesX0[][POLYVOX_REGION_SIDE_LENGTH+1],boost::int32_t vertexIndicesY0[][POLYVOX_REGION_SIDE_LENGTH+1],boost::int32_t vertexIndicesZ0[][POLYVOX_REGION_SIDE_LENGTH+1], boost::int32_t vertexIndicesX1[][POLYVOX_REGION_SIDE_LENGTH+1],boost::int32_t vertexIndicesY1[][POLYVOX_REGION_SIDE_LENGTH+1],boost::int32_t vertexIndicesZ1[][POLYVOX_REGION_SIDE_LENGTH+1], Vector3DFloat vertlist[], boost::uint8_t vertMaterials[]);
POLYVOX_API void computeBitmaskForSlice(BlockVolumeIterator<boost::uint8_t>& volIter, Region& regSlice, const Vector3DFloat& offset, boost::uint8_t bitmask[][POLYVOX_REGION_SIDE_LENGTH+1]);
POLYVOX_API void generateVerticesForSlice(BlockVolumeIterator<boost::uint8_t>& volIter, Region& regSlice, const Vector3DFloat& offset, boost::uint8_t bitmask[][POLYVOX_REGION_SIDE_LENGTH+1], IndexedSurfacePatch* singleMaterialPatch,boost::int32_t vertexIndicesX[][POLYVOX_REGION_SIDE_LENGTH+1],boost::int32_t vertexIndicesY[][POLYVOX_REGION_SIDE_LENGTH+1],boost::int32_t vertexIndicesZ[][POLYVOX_REGION_SIDE_LENGTH+1], const Vector3DInt32& upperCorner, Vector3DFloat vertlist[], boost::uint8_t vertMaterials[]);
POLYVOX_API void computeBitmaskForSlice(BlockVolumeIterator<boost::uint8_t>& volIter, const Region& regSlice, const Vector3DFloat& offset, boost::uint8_t bitmask[][POLYVOX_REGION_SIDE_LENGTH+1]);
POLYVOX_API void generateVerticesForSlice(BlockVolumeIterator<boost::uint8_t>& volIter, Region& regSlice, const Vector3DFloat& offset, boost::uint8_t bitmask[][POLYVOX_REGION_SIDE_LENGTH+1], IndexedSurfacePatch* singleMaterialPatch,boost::int32_t vertexIndicesX[][POLYVOX_REGION_SIDE_LENGTH+1],boost::int32_t vertexIndicesY[][POLYVOX_REGION_SIDE_LENGTH+1],boost::int32_t vertexIndicesZ[][POLYVOX_REGION_SIDE_LENGTH+1], /*const Vector3DInt32& upperCorner,*/ Vector3DFloat vertlist[], boost::uint8_t vertMaterials[]);
POLYVOX_API void generateRoughMeshDataForRegion(BlockVolume<boost::uint8_t>* volumeData, Region region, IndexedSurfacePatch* singleMaterialPatch);
POLYVOX_API Vector3DFloat computeNormal(BlockVolume<boost::uint8_t>* volumeData, const Vector3DFloat& position, NormalGenerationMethod normalGenerationMethod);