openvdb::OPENVDB_VERSION_NAME::tools::MeshToVoxelEdgeData Class Reference

Extracts and stores voxel edge intersection data from a mesh. More...

#include <MeshToVolume.h>

Classes
struct	EdgeData
	Internal edge data type. More...
class	GenEdgeData

Public Types
using	TreeType = tree::Tree4< EdgeData, 5, 4, 3 >::Type
using	Accessor = tree::ValueAccessor< TreeType >

Public Member Functions
	MeshToVoxelEdgeData ()
void	convert (const std::vector< Vec3s > &pointList, const std::vector< Vec4I > &polygonList)
	Threaded method to extract voxel edge data, the closest intersection point and corresponding primitive index, from the given mesh. More...
void	getEdgeData (Accessor &acc, const Coord &ijk, std::vector< Vec3d > &points, std::vector< Index32 > &primitives)
	Returns intersection points with corresponding primitive indices for the given ijk voxel. More...
Accessor	getAccessor ()

Detailed Description

Extracts and stores voxel edge intersection data from a mesh.

Definition at line 455 of file MeshToVolume.h.

Member Typedef Documentation

using openvdb::OPENVDB_VERSION_NAME::tools::MeshToVoxelEdgeData::Accessor = tree::ValueAccessor<TreeType>

Definition at line 491 of file MeshToVolume.h.

using openvdb::OPENVDB_VERSION_NAME::tools::MeshToVoxelEdgeData::TreeType = tree::Tree4<EdgeData, 5, 4, 3>::Type

Definition at line 490 of file MeshToVolume.h.

Constructor & Destructor Documentation

openvdb::OPENVDB_VERSION_NAME::tools::MeshToVoxelEdgeData::MeshToVoxelEdgeData ( )

inline

Definition at line 4241 of file MeshToVolume.h.

Member Function Documentation

void openvdb::OPENVDB_VERSION_NAME::tools::MeshToVoxelEdgeData::convert ( const std::vector< Vec3s > &  pointList, const std::vector< Vec4I > &  polygonList  )

inline

Threaded method to extract voxel edge data, the closest intersection point and corresponding primitive index, from the given mesh.

Parameters

pointList	List of points in grid index space, preferably unique and shared by different polygons.
polygonList	List of triangles and/or quads.

Definition at line 4248 of file MeshToVolume.h.

Accessor openvdb::OPENVDB_VERSION_NAME::tools::MeshToVoxelEdgeData::getAccessor ( )

inline

Returns

An accessor of MeshToVoxelEdgeData::Accessor type that provides random read access to the internal tree.

Definition at line 517 of file MeshToVolume.h.

void openvdb::OPENVDB_VERSION_NAME::tools::MeshToVoxelEdgeData::getEdgeData ( Accessor &  acc, const Coord &  ijk, std::vector< Vec3d > &  points, std::vector< Index32 > &  primitives  )

inline

Returns intersection points with corresponding primitive indices for the given ijk voxel.

Definition at line 4261 of file MeshToVolume.h.

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The documentation for this class was generated from the following file:

• openvdb/tools/MeshToVolume.h