Find Vertex to Triangle Distances¶
Group (Subgroup)¶
Sampling (Spatial)
Description¶
This Filter computes distances between points in a Vertex Geoemtry and triangles in a Triangle Geoemtry. Specifically, for each point in the Vertex Geometry, the Euclidean distance to the closest triangle in the Triangle Geoemtry is stored. This distance is signed: if the point lies on the side of the triangle to which the triangle normal points, then the distance is positive; otherwise, the distance is negative. ADditionally, the Id the closest triangle is stored for each point.
Parameters¶
None
Required Geometry¶
Vertex and Triangle
Required Objects¶
Kind | Default Name | Type | Component Dimensions | Description |
---|---|---|---|---|
Data Container | None | N/A | N/A | Data Container holding the source Vertex Geometry |
Data Container | None | N/A | N/A | Data Container holding the target Triangle Geometry |
Face Attribute Array | None | float | (3)) | Normals for the target Triangle Geometry |
Created Objects¶
Kind | Default Name | Type | Component Dimensions | Description |
---|---|---|---|---|
Vertex Attribute Array | Distances | float | (1) | Euclidean distance to the closest triangle for each point |
Vertex Attribute Array | ClosestTriangleId | int32_t | (1) | Id of the closest triangle for each point |
License & Copyright¶
Please see the description file distributed with this plugin.
DREAM3D Mailing Lists¶
If you need more help with a filter, please consider asking your question on the DREAM3D Users mailing list: https://groups.google.com/forum/?hl=en#!forum/dream3d-users