Compute Geometry Raycast Hits#

Compute geometry intersections with an input ray (currently supports mesh prims)

Installation#

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

Name	Type	Descripton	Default
Both sides (inputs:bothSides)	`bool`	Sets whether backfaces of meshes should be included in checks.	False
Direction (inputs:direction)	`['vectord[3]', 'vectorf[3]']`	Ray direction vector	None
Exec In (inputs:execIn)	`execution`	Input execution	None
Origin (inputs:origin)	`['pointd[3]', 'pointf[3]']`	Ray origin	None
Prims (inputs:prims)	`target`	Prims of interest (currently only supports mesh prims). Note: if this input is present, the Prims bundle input is ignored.	None
	Metadata	allowMultiInputs = 1
Prims bundle (optional) (inputs:primsBundle)	`bundle`	The prims of interest as a bundle. It must be a bundle with one or more prim children. Currently only meshes prim are supported (sourcePrimType == ‘Mesh’). From each Mesh prim child reads: - ‘sourcePrimPath’ - ‘sourcePrimType’ - ‘points’ - ‘faceVertexIndices’ - ‘faceVertexCounts’ - ‘worldMatrix’ - ‘sourcePrimPath’ (and optionally ‘holeIndices’, ‘orientation’, ‘meshKey’ and ‘physics:approximation’) attributes	None
Distance (inputs:raycastRange)	`['double', 'float']`	Raycast distance. Use negative for infinite. If omitted, infinity is used.	None

Name	Type	Descripton	Default
Hit distances (outputs:distances)	`float[]`	A list of distances from the origin to the points hit.	None
Exec Out (outputs:execOut)	`execution`	Output execution	None
Face Indexes (outputs:faceIndexes)	`int[]`	A list of the face indexes of the points hit.	None
Normals (outputs:normals)	`normalf[3][]`	A list of surface normals of the points hit.	None
Positions (outputs:positions)	`pointf[3][]`	A list of positions of the points hit.	None
Prims hit (outputs:primsHit)	`target`	A list of prims that are hit by the input ray.	None

Name	Value
Unique ID	omni.physx.graph.ImmediateComputeGeometryRaycastHits
Version	1
Extension	omni.physx.graph
Has State?	False
Implementation Language	C++
Default Memory Type	cpu
Generated Code Exclusions	python, tests
tags	physics,physx,simulation,raycast,broadphase,immediate
uiName	Compute Geometry Raycast Hits
__tokens	{}
Categories	PhysX Immediate Queries
Generated Class Name	OgnPhysXImmediateComputeGeometryRaycastHitsDatabase
Python Module	omni.physxgraph