C# 클래스 BEPUphysics.CollisionTests.CollisionAlgorithms.GJK.PairSimplex

GJK simplex used to support closest point tests with warmstarting.

공개 프로퍼티들

프로퍼티	타입	설명
A	Microsoft.Xna.Framework.Vector3
B	Microsoft.Xna.Framework.Vector3
C	Microsoft.Xna.Framework.Vector3
D	Microsoft.Xna.Framework.Vector3
DistanceConvergenceEpsilon	float
LocalTransformB	BEPUutilities.RigidTransform
ProgressionEpsilon	float
SimplexA	ContributingShapeSimplex
SimplexB	ContributingShapeSimplex
State	SimplexState
U	float
V	float
W	float

공개 메소드들

메소드	설명
GetClosestPoints ( Microsoft.Xna.Framework.Vector3 &closestPointA, Microsoft.Xna.Framework.Vector3 &closestPointB ) : void	Gets the closest points by using the barycentric coordinates and shape simplex contributions.
GetNewSimplexPoint ( ConvexShape shapeA, ConvexShape shapeB, int iterationCount, Microsoft.Xna.Framework.Vector3 &closestPoint ) : bool	Adds a new point to the simplex.
GetPointClosestToOrigin ( Microsoft.Xna.Framework.Vector3 &point ) : bool	Gets the point on the simplex closest to the origin.
GetPointOnSegmentClosestToOrigin ( Microsoft.Xna.Framework.Vector3 &point ) : void	Gets the point on the segment closest to the origin.
GetPointOnTetrahedronClosestToOrigin ( Microsoft.Xna.Framework.Vector3 &point ) : bool	Gets the point on the tetrahedron closest to the origin.
GetPointOnTriangleClosestToOrigin ( Microsoft.Xna.Framework.Vector3 &point ) : void	Gets the point on the triangle closest to the origin.
PairSimplex ( CachedSimplex &cachedSimplex, RigidTransform &localTransformB ) : BEPUphysics.CollisionShapes.ConvexShapes	Constructs a new pair simplex.
UpdateCachedSimplex ( CachedSimplex &simplex ) : void	Updates the cached simplex with the latest run's results.

비공개 메소드들

메소드	설명
PairSimplex ( RigidTransform &localTransformB ) : BEPUphysics.CollisionShapes.ConvexShapes
TryTetrahedronTriangle ( Microsoft.Xna.Framework.Vector3 &A, Microsoft.Xna.Framework.Vector3 &B, Microsoft.Xna.Framework.Vector3 &C, Microsoft.Xna.Framework.Vector3 &A1, Microsoft.Xna.Framework.Vector3 &B1, Microsoft.Xna.Framework.Vector3 &C1, Microsoft.Xna.Framework.Vector3 &A2, Microsoft.Xna.Framework.Vector3 &B2, Microsoft.Xna.Framework.Vector3 &C2, float errorTolerance, Microsoft.Xna.Framework.Vector3 &otherPoint, PairSimplex &simplex, Microsoft.Xna.Framework.Vector3 &point ) : bool
VerifyContributions ( ) : void

메소드 상세

GetClosestPoints() 공개 메소드

Gets the closest points by using the barycentric coordinates and shape simplex contributions.

public GetClosestPoints ( Microsoft.Xna.Framework.Vector3 &closestPointA, Microsoft.Xna.Framework.Vector3 &closestPointB ) : void
closestPointA	Microsoft.Xna.Framework.Vector3	Closest point on shape A.
closestPointB	Microsoft.Xna.Framework.Vector3	Closest point on shape B.
리턴	void

GetNewSimplexPoint() 공개 메소드

Adds a new point to the simplex.

public GetNewSimplexPoint ( ConvexShape shapeA, ConvexShape shapeB, int iterationCount, Microsoft.Xna.Framework.Vector3 &closestPoint ) : bool
shapeA	BEPUphysics.CollisionShapes.ConvexShapes.ConvexShape	First shape in the pair.
shapeB	BEPUphysics.CollisionShapes.ConvexShapes.ConvexShape	Second shape in the pair.
iterationCount	int	Current iteration count.
closestPoint	Microsoft.Xna.Framework.Vector3	Current point on simplex closest to origin.
리턴	bool

GetPointClosestToOrigin() 공개 메소드

Gets the point on the simplex closest to the origin.

public GetPointClosestToOrigin ( Microsoft.Xna.Framework.Vector3 &point ) : bool
point	Microsoft.Xna.Framework.Vector3	Point closest to the origin.
리턴	bool

GetPointOnSegmentClosestToOrigin() 공개 메소드

Gets the point on the segment closest to the origin.

public GetPointOnSegmentClosestToOrigin ( Microsoft.Xna.Framework.Vector3 &point ) : void
point	Microsoft.Xna.Framework.Vector3	Point closest to origin.
리턴	void

GetPointOnTetrahedronClosestToOrigin() 공개 메소드

Gets the point on the tetrahedron closest to the origin.

public GetPointOnTetrahedronClosestToOrigin ( Microsoft.Xna.Framework.Vector3 &point ) : bool
point	Microsoft.Xna.Framework.Vector3	Closest point to the origin.
리턴	bool

GetPointOnTriangleClosestToOrigin() 공개 메소드

Gets the point on the triangle closest to the origin.

public GetPointOnTriangleClosestToOrigin ( Microsoft.Xna.Framework.Vector3 &point ) : void
point	Microsoft.Xna.Framework.Vector3	Point closest to origin.
리턴	void

PairSimplex() 공개 메소드

Constructs a new pair simplex.

public PairSimplex ( CachedSimplex &cachedSimplex, RigidTransform &localTransformB ) : BEPUphysics.CollisionShapes.ConvexShapes
cachedSimplex	CachedSimplex	Cached simplex to use to warmstart the simplex.
localTransformB	BEPUutilities.RigidTransform	Transform of shape B in the local space of A.
리턴	BEPUphysics.CollisionShapes.ConvexShapes

UpdateCachedSimplex() 공개 메소드

Updates the cached simplex with the latest run's results.

public UpdateCachedSimplex ( CachedSimplex &simplex ) : void
simplex	CachedSimplex	Simplex to update.
리턴	void

프로퍼티 상세

A 공개적으로 프로퍼티

public Vector3,Microsoft.Xna.Framework A
리턴	Microsoft.Xna.Framework.Vector3

B 공개적으로 프로퍼티

public Vector3,Microsoft.Xna.Framework B
리턴	Microsoft.Xna.Framework.Vector3

C 공개적으로 프로퍼티

public Vector3,Microsoft.Xna.Framework C
리턴	Microsoft.Xna.Framework.Vector3

D 공개적으로 프로퍼티

public Vector3,Microsoft.Xna.Framework D
리턴	Microsoft.Xna.Framework.Vector3

DistanceConvergenceEpsilon 공개적으로 정적으로 프로퍼티

The baseline amount that an iteration must converge with its distance to avoid exiting. Defaults to 1e-7f.

public static float DistanceConvergenceEpsilon
리턴	float

LocalTransformB 공개적으로 프로퍼티

Transform of the second shape in the first shape's local space.

public RigidTransform,BEPUutilities LocalTransformB
리턴	BEPUutilities.RigidTransform

ProgressionEpsilon 공개적으로 정적으로 프로퍼티

The baseline amount that a GJK iteration must progress through to avoid exiting. Defaults to 1e-8f.

public static float ProgressionEpsilon
리턴	float

SimplexA 공개적으로 프로퍼티

Simplex as viewed from the local space of A.

public ContributingShapeSimplex,BEPUphysics.CollisionTests.CollisionAlgorithms.GJK SimplexA
리턴	ContributingShapeSimplex

SimplexB 공개적으로 프로퍼티

Simplex as viewed from the local space of B.

public ContributingShapeSimplex,BEPUphysics.CollisionTests.CollisionAlgorithms.GJK SimplexB
리턴	ContributingShapeSimplex

State 공개적으로 프로퍼티

public SimplexState State
리턴	SimplexState

U 공개적으로 프로퍼티

Weight of vertex A.

public float U
리턴	float

V 공개적으로 프로퍼티

Weight of vertex B.

public float V
리턴	float

W 공개적으로 프로퍼티

Weight of vertex C.

public float W
리턴	float