Random Unit Quaternion

Generates a random unit quaternion with uniform distribution.

Installation

To use this node enable omni.graph.nodes in the Extension Manager.

Inputs

Name	Type	Descripton	Default
Exec In (inputs:execIn)	execution	Signal to the graph that this node is ready to be executed.	None
Is noise function (inputs:isNoise)	bool	Turn this node into a noise generator function. For a given seed, it will always output the same number(s).	False
	Metadata	hidden = true
	Metadata	literalOnly = 1
Seed (inputs:seed)	uint64	The input seed value for the random unit quaternion generator.	None
Use seed (inputs:useSeed)	bool	Use the custom seed instead of a random one.	False

Outputs

Name	Type	Descripton	Default
Exec Out (outputs:execOut)	execution	Signal to the graph that execution can continue downstream.	None
Random Unit Quaternion (outputs:random)	quatf[4]	The random unit quaternion that was generated.	None

State

Name	Type	Descripton	Default
Gen (state:gen)	matrixd[3]	Random number generator internal state. Not an actual matrix, the structure was chosen because it was large enough to hold the internal data required for the computation.	None

Metadata

Name	Value
Unique ID	omni.graph.nodes.RandomUnitQuaternion
Version	1
Extension	omni.graph.nodes
Has State?	True
Implementation Language	C++
Default Memory Type	cpu
Generated Code Exclusions	None
uiName	Random Unit Quaternion
Categories	math:operator
Generated Class Name	OgnRandomUnitQuaternionDatabase
Python Module	omni.graph.nodes