uvPin

Go to: Attributes.

This node returns a matrix for each point (given by attributes "coordinateU" and "coordinateV") on a geometry (given by the attribute "deformedGeometry")

Attributes (19)

cacheSetup, coordinate, coordinateU, coordinateV, deformedGeometry, normalAxis, normalOverride, normalizedIsoParms, originalGeometry, outputMatrix, outputTranslate, outputTranslateX, outputTranslateY, outputTranslateZ, railCurve, relativeSpaceMatrix, relativeSpaceMode, tangentAxis, uvSetName

Long name (short name)	Type	Default	Flags
cacheSetup (csp)	ctypeData	n/a
Internal data structure, do not change
coordinate (coord)	double2	0.0, 0.0
An array of UV value pairs used to specify a point on the mesh to output transform info for. Each index represents an output transform
coordinateU (cu) double 0.0 The u component of the coordinate
coordinateV (cv) double 0.0 The v component of the coordinate
deformedGeometry (curgeom)	geometry	nullptr
The deforming geometry that transforms will be attached to
normalAxis (nrm)	enum	0
Which axis of the output transform should point along the geometry normal
normalOverride (novr)	enum	0
Specicy which mode to use to compute normal. The default mode "auto" will use only the geometry provided by deformedGeometry attribute.
normalizedIsoParms (nrmip)	bool	true
If true, the uvs that are used as isoparms on nurbsSurfaces are are treated as normalized so that they become independent of the number of spans.
originalGeometry (orggeom)	geometry	nullptr
Topologically identical to deformedGeometry, this is used to sample uv coordinates in an unchanging state, this is critical to improved performance
outputMatrix (omat)	matrix	identity
Output matrix for each rivet point
outputTranslate (ot)	double3
Translation part for each rivet point
outputTranslateX (otx) distance (double) 0.0cm Translation part of the matrix.
outputTranslateY (oty) distance (double) 0.0cm Translation part of the matrix.
outputTranslateZ (otz) distance (double) 0.0cm Translation part of the matrix.
railCurve (rlcrv)	geometry	nullptr
railCurve will provide the normal for the pin on curve, since it is not possible in general to provide a meaningful normal from a curve. This attribute is used only if deformedGeometry is a curve type. The normal will be computed to aim to point given by the same UV coord on this specified geometry. Need to set the attribute normalOverride to rail in order to use this method.
relativeSpaceMatrix (rsmat)	matrix	identity
Compute output relative to the space of this matrix
relativeSpaceMode (rsmd)	enum	0
The space in which the pin matrices are calculated
tangentAxis (tng)	enum	2
Which axis of the output transform should point along the geometry tangent
uvSetName (msn)	string	nullptr
The Name of the mapset of the poly on which follicle is present