PxConvexMeshGeometry Class Reference
[Geomutils]

Convex mesh geometry class. More...

#include <PxConvexMeshGeometry.h>

Inheritance diagram for PxConvexMeshGeometry:

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Collaboration diagram for PxConvexMeshGeometry:

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List of all members.

Public Member Functions
PX_INLINE	PxConvexMeshGeometry ()
	Default constructor.
PX_INLINE	PxConvexMeshGeometry (PxConvexMesh *mesh, const PxMeshScale &scaling=PxMeshScale(), PxConvexMeshGeometryFlags flags=PxConvexMeshGeometryFlags(), float margin=3.4e38f)
	Constructor.
PX_INLINE bool	isValid () const
	Returns true if the geometry is valid.
Public Attributes
PxMeshScale	scale
	The scaling transformation (from vertex space to shape space).
PxConvexMesh *	convexMesh
	A reference to the convex mesh object.
PxReal	maxMargin
	Max shrunk amount permitted by PCM contact gen.
PxConvexMeshGeometryFlags	meshFlags
	Mesh flags.
PxPadding< 3 >	paddingFromFlags
	padding for mesh flags

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Detailed Description

Convex mesh geometry class.

This class unifies a convex mesh object with a scaling transform, and lets the combined object be used anywhere a PxGeometry is needed.

The scaling is a transform along arbitrary axes contained in the scale object. The vertices of the mesh in geometry (or shape) space is the PxMeshScale::toMat33() transform, multiplied by the vertex space vertices in the PxConvexMesh object.

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Constructor & Destructor Documentation

PX_INLINE PxConvexMeshGeometry::PxConvexMeshGeometry

(

)

[inline]

Default constructor.

Creates an empty object with a NULL mesh and identity scale.

PX_INLINE PxConvexMeshGeometry::PxConvexMeshGeometry	(	PxConvexMesh *	mesh,
		const PxMeshScale &	scaling = PxMeshScale(),
		PxConvexMeshGeometryFlags	flags = PxConvexMeshGeometryFlags(),
		float	margin = 3.4e38f
	)			[inline]

Constructor.

Parameters:

[in]	mesh	Mesh pointer. May be NULL, though this will not make the object valid for shape construction.
[in]	scaling	Scale factor.
[in]	flags	Mesh flags.
[in]	margin	The maximum margin. Used to limit how much PCM shrinks the geometry by in collision detection. \

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Member Data Documentation

PxConvexMesh* PxConvexMeshGeometry::convexMesh

A reference to the convex mesh object.

Referenced by isValid(), and PxMassProperties::PxMassProperties().

PxReal PxConvexMeshGeometry::maxMargin

Max shrunk amount permitted by PCM contact gen.

Referenced by isValid().

PxConvexMeshGeometryFlags PxConvexMeshGeometry::meshFlags

Mesh flags.

PxPadding<3> PxConvexMeshGeometry::paddingFromFlags

padding for mesh flags

PxMeshScale PxConvexMeshGeometry::scale

The scaling transformation (from vertex space to shape space).

Referenced by isValid(), and PxMassProperties::PxMassProperties().

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

• PxConvexMeshGeometry.h