SphereTriangleDetector Struct Reference

sphere-triangle to match the btDiscreteCollisionDetectorInterface More...

#include <SphereTriangleDetector.h>

Inheritance diagram for SphereTriangleDetector:

List of all members.

Public Member Functions
virtual void	getClosestPoints (const ClosestPointInput &input, Result &output, class btIDebugDraw *debugDraw, bool swapResults=false)
	SphereTriangleDetector (btSphereShape *sphere, btTriangleShape *triangle, btScalar contactBreakingThreshold)
virtual	~SphereTriangleDetector ()
bool	collide (const btVector3 &sphereCenter, btVector3 &point, btVector3 &resultNormal, btScalar &depth, btScalar &timeOfImpact, btScalar contactBreakingThreshold)

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Detailed Description

sphere-triangle to match the btDiscreteCollisionDetectorInterface

Definition at line 29 of file SphereTriangleDetector.h.

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Constructor & Destructor Documentation

SphereTriangleDetector::SphereTriangleDetector	(	btSphereShape *	sphere,
		btTriangleShape *	triangle,
		btScalar	contactBreakingThreshold
	)

Definition at line 22 of file SphereTriangleDetector.cpp.

virtual SphereTriangleDetector::~SphereTriangleDetector

(

)

[inline, virtual]

Definition at line 35 of file SphereTriangleDetector.h.

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Member Function Documentation

bool SphereTriangleDetector::collide	(	const btVector3 &	sphereCenter,
		btVector3 &	point,
		btVector3 &	resultNormal,
		btScalar &	depth,
		btScalar &	timeOfImpact,
		btScalar	contactBreakingThreshold
	)

Definition at line 94 of file SphereTriangleDetector.cpp.

References btSqrt(), cross(), distance(), i, SegmentSqrDistance(), and SIMD_EPSILON.

Referenced by getClosestPoints().

void SphereTriangleDetector::getClosestPoints	(	const ClosestPointInput &	input,
		Result &	output,
		class btIDebugDraw *	debugDraw,
		bool	swapResults = false
	)		[virtual]

Implements btDiscreteCollisionDetectorInterface.

Definition at line 30 of file SphereTriangleDetector.cpp.

References btDiscreteCollisionDetectorInterface::Result::addContactPoint(), collide(), btTransform::getBasis(), btTransform::getOrigin(), btTransform::inverseTimes(), btDiscreteCollisionDetectorInterface::ClosestPointInput::m_transformA, and btDiscreteCollisionDetectorInterface::ClosestPointInput::m_transformB.

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

• SphereTriangleDetector.h
• SphereTriangleDetector.cpp