Distribute Points in Volume
The Distribute Points in Volume node creates points inside of volume grids. The node has two basic modes of operation: distributing points randomly, or in a regular grid. Both methods operate on all of the float grids in the volume.
入力
- Volume(ボリューム)
Standard volume geometry input.
- Density(密度)
Number of points to sample per unit volume.
- Spacing(間隔)
Spacing between grid points.
- Threshold(しきい値)
Minimum value of a volume cell to contain a grid point
Properties(プロパティ)
- Distribution Method
- Random(ランダム):
Distribute points randomly inside of the volume. The local point count is implicitly defined as a product of the global from the Density input and the local voxel value. This method creates a distribution that is not stable as the input volume deforms.
- Grid(グリッド):
Distribute the points in a grid pattern inside of the volume. At each grid point, the voxel value is used to determine whether to add a point.
出力
- Points(ポイント)
Standard point cloud geometry output.