PxClothCollisionData Class Reference
[Cloth]

Collision data used for cloth-sphere and cloth-capsule collision. More...

#include <PxClothCollisionData.h>

Collaboration diagram for PxClothCollisionData:

[legend]

List of all members.

Public Member Functions
PX_INLINE	PxClothCollisionData ()
	constructor sets to default.
PX_INLINE void	setToDefault ()
	(re)sets the structure to the default.
PX_INLINE bool	isValid () const
	Returns true if the descriptor is valid.
Public Attributes
PxU32	numSpheres
	total number of spheres, no more than 32
const PxClothCollisionSphere *	spheres
	sphere data array
PxU32	numPairs
	number of capsules, no more than 32
const PxU32 *	pairIndexBuffer
	capsule indices (into the sphere data array)

---

Detailed Description

Collision data used for cloth-sphere and cloth-capsule collision.

This structure is used to define radius and position of all the collision spheres. Furthermore, it is possible to build collision capsules between the specified spheres by providing index pairs pointing into the sphere data array

Note:

one can reuse the same sphere to create multiple capsules sharing the sphere.
However, duplicating the same capsules will hurt the performance as well as the stability of the solver.

---

Member Data Documentation

PxU32 PxClothCollisionData::numPairs

number of capsules, no more than 32

Referenced by isValid(), and PxClothCollisionData().

PxU32 PxClothCollisionData::numSpheres

total number of spheres, no more than 32

Referenced by isValid(), and PxClothCollisionData().

const PxU32* PxClothCollisionData::pairIndexBuffer

capsule indices (into the sphere data array)

Referenced by isValid(), and PxClothCollisionData().

const PxClothCollisionSphere* PxClothCollisionData::spheres

sphere data array

Referenced by isValid(), and PxClothCollisionData().

---

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

• PxClothCollisionData.h