InstanceIdSegmentation

This node outputs the instance id segmentation.

Installation

To use this Node, you must enable omni.replicator.core in the Extension Manager.

Inputs

Name	Type	Description	Default
exec	execution	Trigger
colorize	bool	If true, convert instance IDs into colors.	False
sdIMNumInstances	uint	Number of instances in the instance arrays
sdIMMinInstanceIndex	uint	Instance id of the first instance in the instance arrays
sdIMInstanceTokens	token[]	Instance array containing the token for every instances
bbox2DTightInfo	uchar[]	Bounding Box 2D Tight Info. Used to determine the visible instance ids in the viewport.	[]
data	uchar[]	Buffer array data	[]
bufferSize	uint	Size (in bytes) of the buffer (0 if the input is a texture)
swhFrameNumber	uint64	Frame number
width	uint	Width
height	uint	Height

Outputs

Name	Type	Description	Default
exec	execution	Trigger
data	uchar[]	Buffer array data	[]
ids	uint[]	Unoccluded instance ids (or color, if colorize is set to True).
labels	token[]	Prim path of the prim.
swhFrameNumber	uint64	Frame number
bufferSize	uint	Size (in bytes) of the buffer (0 if the input is a texture)
height	uint	Shape of the data
width	uint	Shape of the data