PxSceneQueryCache Struct Reference
[Physics]

Hit cache for scene queries. More...

#include <PxScene.h>

Collaboration diagram for PxSceneQueryCache:

[legend]

List of all members.

Public Member Functions
PX_INLINE	PxSceneQueryCache ()
	constructor sets to default
PX_INLINE	PxSceneQueryCache (PxShape *s, PxU32 findex)
	constructor to set properties
Public Attributes
PxShape *	shape
	Shape to test for intersection first.
PxU32	faceIndex
	Triangle index to test first - NOT CURRENTLY SUPPORTED.

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Detailed Description

Hit cache for scene queries.

If this is supplied to a scene query, the shape is checked first for intersection. If intersection is found, the hit is assumed to be a blocking hit.

It is the user's responsibility to ensure that the shape is valid, so care must be taken when deleting shapes to invalidate cached references.

The faceIndex field is an additional hint for a mesh or height field which is not currently used.

See also:

PxScene.raycastAny PxScene.raycastSingle PxScene.raycastMultiple

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Constructor & Destructor Documentation

PX_INLINE PxSceneQueryCache::PxSceneQueryCache

(

)

[inline]

constructor sets to default

PX_INLINE PxSceneQueryCache::PxSceneQueryCache	(	PxShape *	s,
		PxU32	findex
	)			[inline]

constructor to set properties

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Member Data Documentation

PxU32 PxSceneQueryCache::faceIndex

Triangle index to test first - NOT CURRENTLY SUPPORTED.

PxShape* PxSceneQueryCache::shape

Shape to test for intersection first.

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The documentation for this struct was generated from the following file:

• PxScene.h