Obi.MeshVoxelizer Class Reference

Public Types
enum	Voxel { Empty = 0, Inside = 1 << 0, Boundary = 1 << 1, Outside = 1 << 2 }

Public Member Functions
	MeshVoxelizer (Mesh input, float voxelSize)
float	GetDistanceToNeighbor (int i)
int	GetVoxelIndex (int x, int y, int z)
Vector3	GetVoxelCenter (in Vector3Int coords)
List< int >	GetTrianglesOverlappingVoxel (int voxelIndex)
Vector3Int	GetPointVoxel (in Vector3 point)
bool	VoxelExists (in Vector3Int coords)
bool	VoxelExists (int x, int y, int z)
IEnumerator	Voxelize (Matrix4x4 transform, bool generateTriangleIndices=false)
void	BoundaryThinning ()

Static Public Member Functions
static bool	IsIntersecting (in Bounds box, Vector3 v1, Vector3 v2, Vector3 v3)

Public Attributes
Mesh	input
float	voxelSize
Vector3Int	resolution

Static Public Attributes
static readonly Vector3Int[]	fullNeighborhood
static readonly Vector3Int[]	edgefaceNeighborhood
static readonly Vector3Int[]	faceNeighborhood
static readonly Vector3Int[]	edgeNeighborhood
static readonly Vector3Int[]	vertexNeighborhood

Properties
Vector3Int	Origin [get]
int	voxelCount [get]
Voxel	this[int x, int y, int z] [get, set]

Detailed Description

Helper class that voxelizes a mesh.

Member Data Documentation

readonly Vector3Int [] Obi.MeshVoxelizer.edgefaceNeighborhood

static

Initial value:

=
        {
            new Vector3Int(-1,-1,0),
            new Vector3Int(-1,0,-1),
            new Vector3Int(-1,0,0),
            new Vector3Int(-1,0,1),
            new Vector3Int(-1,1,0),
            new Vector3Int(0,-1,-1),
            new Vector3Int(0,-1,0),
            new Vector3Int(0,-1,1),
            new Vector3Int(0,0,-1),
            new Vector3Int(0,0,1),
            new Vector3Int(0,1,-1),
            new Vector3Int(0,1,0),
            new Vector3Int(0,1,1),
            new Vector3Int(1,-1,0),
            new Vector3Int(1,0,-1),
            new Vector3Int(1,0,0),
            new Vector3Int(1,0,1),
            new Vector3Int(1,1,0)
        }

readonly Vector3Int [] Obi.MeshVoxelizer.edgeNeighborhood

static

Initial value:

=
        {
            new Vector3Int(-1,-1,0),
            new Vector3Int(-1,0,-1),
            new Vector3Int(-1,0,1),
            new Vector3Int(-1,1,0),
            new Vector3Int(0,-1,-1),
            new Vector3Int(0,-1,1),
            new Vector3Int(0,1,-1),
            new Vector3Int(0,1,1),
            new Vector3Int(1,-1,0),
            new Vector3Int(1,0,-1),
            new Vector3Int(1,0,1),
            new Vector3Int(1,1,0)
        }

readonly Vector3Int [] Obi.MeshVoxelizer.faceNeighborhood

static

Initial value:

=
{
            new Vector3Int(-1,0,0),
            new Vector3Int(1,0,0),
            new Vector3Int(0,-1,0),
            new Vector3Int(0,1,0),
            new Vector3Int(0,0,-1),
            new Vector3Int(0,0,1)
        }

readonly Vector3Int [] Obi.MeshVoxelizer.vertexNeighborhood

static

Initial value:

=
        {
            new Vector3Int(-1,-1,-1),
            new Vector3Int(-1,-1,1),
            new Vector3Int(-1,1,-1),
            new Vector3Int(-1,1,1),
            new Vector3Int(1,-1,-1),
            new Vector3Int(1,-1,1),
            new Vector3Int(1,1,-1),
            new Vector3Int(1,1,1)
        }

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

• Assets/Obi/Scripts/Common/DataStructures/Voxelization/MeshVoxelizer.cs