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| template<typename GridType > |
| void | volumeToMesh (const GridType &grid, std::vector< Vec3s > &points, std::vector< Vec4I > &quads, double isovalue=0.0) |
| | Uniformly mesh any scalar grid that has a continuous isosurface. More...
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| template<typename GridType > |
| void | volumeToMesh (const GridType &grid, std::vector< Vec3s > &points, std::vector< Vec3I > &triangles, std::vector< Vec4I > &quads, double isovalue=0.0, double adaptivity=0.0) |
| | Adaptively mesh any scalar grid that has a continuous isosurface. More...
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| Vec3d | findFeaturePoint (const std::vector< Vec3d > &points, const std::vector< Vec3d > &normals) |
| | Given a set of tangent elements, points with corresponding normals, this method returns the intersection point of all tangent elements. More...
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| bool | isPlanarQuad (const Vec3d &p0, const Vec3d &p1, const Vec3d &p2, const Vec3d &p3, double epsilon=0.001) |
| |
| template<typename AccessorT > |
| unsigned char | evalCellSigns (const AccessorT &accessor, const Coord &ijk, typename AccessorT::ValueType iso) |
| | General method that computes the cell-sign configuration at the given ijk coordinate. More...
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| template<typename LeafT > |
| unsigned char | evalCellSigns (const LeafT &leaf, const Index offset, typename LeafT::ValueType iso) |
| | Leaf node optimized method that computes the cell-sign configuration at the given local offset. More...
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| template<class AccessorT > |
| void | correctCellSigns (unsigned char &signs, unsigned char face, const AccessorT &acc, Coord ijk, typename AccessorT::ValueType iso) |
| | Used to correct topological ambiguities related to two adjacent cells that share an ambiguous face. More...
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| template<class AccessorT > |
| bool | isNonManifold (const AccessorT &accessor, const Coord &ijk, typename AccessorT::ValueType isovalue, const int dim) |
| |
| template<class LeafType > |
| void | mergeVoxels (LeafType &leaf, const Coord &start, int dim, int regionId) |
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| template<class LeafType > |
| bool | isMergable (LeafType &leaf, const Coord &start, int dim, typename LeafType::ValueType::value_type adaptivity) |
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| double | evalRoot (double v0, double v1, double iso) |
| |
| template<typename LeafT > |
| void | collectCornerValues (const LeafT &leaf, const Index offset, std::vector< double > &values) |
| | Extracts the eight corner values for leaf inclusive cells. More...
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| template<typename AccessorT > |
| void | collectCornerValues (const AccessorT &acc, const Coord &ijk, std::vector< double > &values) |
| | Extracts the eight corner values for a cell starting at the given coordinate. More...
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| Vec3d | computePoint (const std::vector< double > &values, unsigned char signs, unsigned char edgeGroup, double iso) |
| | Computes the average cell point for a given edge group. More...
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| int | computeMaskedPoint (Vec3d &avg, const std::vector< double > &values, unsigned char signs, unsigned char signsMask, unsigned char edgeGroup, double iso) |
| | Computes the average cell point for a given edge group, ignoring edge samples present in the signsMask configuration. More...
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| Vec3d | computeWeightedPoint (const Vec3d &p, const std::vector< double > &values, unsigned char signs, unsigned char edgeGroup, double iso) |
| | Computes the average cell point for a given edge group, by computing convex weights based on the distance from the sample point p. More...
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| void | computeCellPoints (std::vector< Vec3d > &points, const std::vector< double > &values, unsigned char signs, double iso) |
| | Computes the average cell points defined by the sign configuration signs and the given corner values values. More...
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| int | matchEdgeGroup (unsigned char groupId, unsigned char lhsSigns, unsigned char rhsSigns) |
| | Given a sign configuration lhsSigns and an edge group groupId, finds the corresponding edge group in a different sign configuration rhsSigns. Returns -1 if no match is found. More...
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| void | computeCellPoints (std::vector< Vec3d > &points, std::vector< bool > &weightedPointMask, const std::vector< double > &lhsValues, const std::vector< double > &rhsValues, unsigned char lhsSigns, unsigned char rhsSigns, double iso, size_t pointIdx, const boost::scoped_array< uint32_t > &seamPoints) |
| | Computes the average cell points defined by the sign configuration signs and the given corner values values. Combines data from two different level sets to eliminate seam lines when meshing fractured segments. More...
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| template<typename SignAccT , typename IdxAccT , typename PrimBuilder > |
| void | constructPolygons (Int16 flags, Int16 refFlags, const Vec4i &offsets, const Coord &ijk, const SignAccT &signAcc, const IdxAccT &idxAcc, PrimBuilder &mesher, Index32 pointListSize) |
| |
| template<class DistTreeT , class SignTreeT , class IdxTreeT > |
| void | tileData (const DistTreeT &distTree, SignTreeT &signTree, IdxTreeT &idxTree, double iso) |
| |
| template<typename LeafManagerT > |
| bool | needsActiveVoxePadding (const LeafManagerT &leafs, double iso, double voxelSize) |
| |
| template<typename GridType > |
| boost::enable_if< boost::is_scalar< typename GridType::ValueType >, void >::type | doVolumeToMesh (const GridType &grid, std::vector< Vec3s > &points, std::vector< Vec3I > &triangles, std::vector< Vec4I > &quads, double isovalue, double adaptivity) |
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| template<typename GridType > |
| boost::disable_if< boost::is_scalar< typename GridType::ValueType >, void >::type | doVolumeToMesh (const GridType &, std::vector< Vec3s > &, std::vector< Vec3I > &, std::vector< Vec4I > &, double, double) |
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