omni.anim.PinConstraint

Constraint a transform to Mesh surface.

Installation

To use this Node, you must enable omni.anim.pinConstraint in the Extension Manager.

Inputs

Name	Type	Description	Default
Driver Mesh (driverMesh)	bundle	The mesh to follow
drivenMatrix	matrixd[4]	The driven transform which follows driver transform. Used to compute relative transform.	[[1.0, 0.0, 0.0, 0.0], [0.0, 1.0, 0.0, 0.0], [0.0, 0.0, 1.0, 0.0], [0.0, 0.0, 0.0, 1.0]]
relativeTransform	matrixd[4]	The offset from driven to driver	[[-1.0, -1.0, -1.0, -1.0], [-1.0, -1.0, -1.0, -1.0], [-1.0, -1.0, -1.0, -1.0], [-1.0, -1.0, -1.0, -1.0]]
baryCoord	float[3]	Barycentric coordinate to the bind triangle	[0, 0, 0]
triIndices	int[3]	Triangle point indices corresponding to the barycentric bind data	[0, 0, 0]

Outputs

Name	Type	Description	Default
output	matrixd[4]	The transform that follows the driver transform.