UVToLocationNode

Introduced

7.0

UI Location

• Conversion

• Geometry Queries

Description

Outputs the location on a NURBS surface or curve based on the U and V parameterization.

Port Description

Inputs

Group ID | Instance s | Port Name | Connection Info | Description
0 | 1 | geometry | • Type: siICENodeDataGeometry • Structure: siICENodeStructureSingle • Context: siICENodeContextSingleton | Geometry upon which to generate a new point location. Currently only NURBS surfaces and curves are supported.
1 | 1 | inname | • Type: siICENodeDataReference • Structure: siICENodeStructureSingle • Context: siICENodeContextSingleton | Not used.
2 | 1 | uv | • Type: siICENodeDataFloat or siICENodeDataVector2 or siICENodeDataVector3 • Structure: siICENodeStructureAny • Context: siICENodeContextAny | UV location on the geometry at which to generate the location. In the case of a curve, only U is used. For a surface, both coordinates are used.
3 | 1 | curveorfaceindex | • Type: siICENodeDataLong • Structure: siICENodeStructureAny • Context: siICENodeContextAny | Used for geometries that consist of multiple sub-geometries. For example, for curve lists, this specifies on which curve of the curve list to generate the location.

Outputs

Port Name | Connection Info | Description
result | • Type: siICENodeDataLocation • Structure: siICENodeStructureAny • Context: siICENodeContextAny | The location at the specified UV parameter.
outname | • Type: siICENodeDataReference • Structure: siICENodeStructureSingle • Context: siICENodeContextSingleton | Not used.

Restrictions

• These structures must match: uv, curveorfaceindex, result

• These structures must match: geometry

• These contexts must match: uv, curveorfaceindex, result

See Also

BasicCollideNode | GenerateSampleSetNode | GetClosestLocationNode | GetClosestPointsNode
GetGeometrySampleNode | GroupGeometryNode | IsOnGeometryNode | PointInVolumeNode
RaycastNode | UndefinedLocationNode |  |

Autodesk Softimage v7.5