U4DEngine::U4DEPAAlgorithm Class Reference

Inherits U4DEngine::U4DManifoldGeneration.

Public Member Functions
void	determineCollisionManifold (U4DDynamicModel *uModel1, U4DDynamicModel *uModel2, std::vector< SIMPLEXDATA > uQ, COLLISIONMANIFOLDONODE &uCollisionManifoldNode)
void	verifySimplexStructForEPA (U4DBoundingVolume *uBoundingVolume1, U4DBoundingVolume *uBoundingVolume2, std::vector< SIMPLEXDATA > &uQ)
bool	constructSimplexStructForSegment (U4DBoundingVolume *uBoundingVolume1, U4DBoundingVolume *uBoundingVolume2, std::vector< SIMPLEXDATA > &uQ)
bool	constructSimplexStructForTriangle (U4DBoundingVolume *uBoundingVolume1, U4DBoundingVolume *uBoundingVolume2, std::vector< SIMPLEXDATA > &uQ)
bool	determineContactManifold (U4DDynamicModel *uModel1, U4DDynamicModel *uModel2, std::vector< SIMPLEXDATA > uQ, COLLISIONMANIFOLDONODE &uCollisionManifoldNode)
Public Member Functions inherited from U4DEngine::U4DManifoldGeneration
	U4DManifoldGeneration ()
	Constructor for the class.
	~U4DManifoldGeneration ()
	Destructor for the class.
virtual void	determineCollisionManifold (U4DDynamicAction *uAction1, U4DDynamicAction *uAction2, std::vector< SIMPLEXDATA > uQ, COLLISIONMANIFOLDONODE &uCollisionManifoldNode)
	Method which determines the collision manifold. It computes the collision planes. More...
virtual bool	determineContactManifold (U4DDynamicAction *uAction1, U4DDynamicAction *uAction2, std::vector< SIMPLEXDATA > uQ, COLLISIONMANIFOLDONODE &uCollisionManifoldNode)
	Method which determines the collision contact manifold. It retrieves the collision contact points of the collision. More...
Public Member Functions inherited from U4DEngine::U4DCollisionDetection
	U4DCollisionDetection ()
	Constructor for class.
virtual	~U4DCollisionDetection ()
	Destructor for class.
virtual bool	collision (U4DDynamicAction *uAction1, U4DDynamicAction *uAction2, float dt)
	Method with returns true if a collision between two 3D entities have occurred. More...
virtual void	determineCollisionManifold (U4DDynamicAction *uAction1, U4DDynamicAction *uAction2, std::vector< SIMPLEXDATA > uQ)
	Method which determines the collision manifold. More...
SIMPLEXDATA	calculateSupportPointInDirection (U4DBoundingVolume *uBoundingVolume1, U4DBoundingVolume *uBoundingVolume2, U4DVector3n &uDirection)
	Method which computes the supporting point in a given direction. More...
U4DPoint3n	determineClosestPointOnSimplexToPoint (U4DPoint3n &uPoint, std::vector< SIMPLEXDATA > uQ)
	Method which determines the closest 3D point on a simplex to a 3D point. More...
std::vector< float >	determineBarycentricCoordinatesInSimplex (U4DPoint3n &uClosestPointToOrigin, std::vector< SIMPLEXDATA > uQ)
	Method which determines the Barycentric coordinates in a Simplex. More...