ParticleInstancer

Unified dynamics particle to instances

Installation

To use this Node, you must enable omni.particle.system.core2 in the Extension Manager.

Inputs

Name	Type	Description	Default
device	int	CUDA device to run simulation on	0
scale	float	Scale up instances by this amount	1.0
scaleAttribute	token	(Optional) Float per particle array multiplying scale of instances.	scale
orientationAttribute	token	(Optional) Quaternion per particle array denoting orientation of stamp.	orientation
idAttribute	token	(Optional) Unsigned int per particle array denoting unique id.	id
protoIndicesAttribute	token	(Optional) Int per particle array denoting index of object to be instanced at that point.	index
particles	bundle	Input particle data

Outputs

Name	Type	Description	Default
positions	float[3][]	instance positions
scales	float[3][]	instance scales
orientations	quath[4][]	instance orientations
ids	int64[]	instance orientations
protoIndices	int[]	instance exemplar index