C# Класс BEPUphysics.CollisionShapes.ConvexShapes.TriangleShape

Triangle collision shape.

Наследование: ConvexShape

Показать файл Открыть проект Примеры использования класса

Открытые методы

Метод	Описание
ComputeCenter ( ) : System.Vector3	Computes the center of the shape. This can be considered its center of mass.
ComputeCenter ( float &volume ) : System.Vector3	Computes the center of the shape. This can be considered its center of mass. This calculation is often associated with the volume calculation, which is given by this method as well.
ComputeMaximumRadius ( ) : float	Computes the maximum radius of the shape. This is often larger than the actual maximum radius; it is simply an approximation that avoids underestimating.
ComputeMinimumRadius ( ) : float	Computes the minimum radius of the shape. This is often smaller than the actual minimum radius; it is simply an approximation that avoids overestimating.
ComputeVolume ( ) : float	Computes the volume of the shape.
ComputeVolumeDistribution ( float &volume ) : Matrix3x3	Computes the volume distribution of the shape as well as its volume. The volume distribution can be used to compute inertia tensors when paired with mass and other tuning factors.
GetBoundingBox ( RigidTransform &shapeTransform, BEPUutilities.BoundingBox &boundingBox ) : void	Gets the bounding box of the shape given a transform.
GetCollidableInstance ( ) : EntityCollidable	Retrieves an instance of an EntityCollidable that uses this EntityShape. Mainly used by compound bodies.
GetLocalExtremePointWithoutMargin ( System.Vector3 &direction, System.Vector3 &extremePoint ) : void	Gets the extreme point of the shape in local space in a given direction.
GetLocalNormal ( ) : System.Vector3	Gets the normal of the triangle shape in its local space.
GetNormal ( RigidTransform transform ) : System.Vector3	Gets the normal of the triangle in world space.
RayTest ( BEPUutilities.Ray &ray, RigidTransform &transform, float maximumLength, RayHit &hit ) : bool	Gets the intersection between the triangle and the ray.
ToString ( ) : string	Returns a T:System.String that represents the current T:System.Object.
TriangleShape ( ) : System	Constructs a triangle shape without initializing it. This is useful for systems that re-use a triangle shape repeatedly.
TriangleShape ( System.Vector3 vA, System.Vector3 vB, System.Vector3 vC ) : System	Constructs a triangle shape. The vertices will be recentered. If the center is needed, use the other constructor.
TriangleShape ( System.Vector3 vA, System.Vector3 vB, System.Vector3 vC, System.Vector3 &center ) : System	Constructs a triangle shape. The vertices will be recentered.

Описание методов

ComputeCenter() публичный Метод

Computes the center of the shape. This can be considered its center of mass.

public ComputeCenter ( ) : System.Vector3
Результат	System.Vector3

ComputeCenter() публичный Метод

Computes the center of the shape. This can be considered its center of mass. This calculation is often associated with the volume calculation, which is given by this method as well.

public ComputeCenter ( float &volume ) : System.Vector3
volume	float	Volume of the shape.
Результат	System.Vector3

ComputeMaximumRadius() публичный Метод

Computes the maximum radius of the shape. This is often larger than the actual maximum radius; it is simply an approximation that avoids underestimating.

public ComputeMaximumRadius ( ) : float
Результат	float

ComputeMinimumRadius() публичный Метод

Computes the minimum radius of the shape. This is often smaller than the actual minimum radius; it is simply an approximation that avoids overestimating.

public ComputeMinimumRadius ( ) : float
Результат	float

ComputeVolume() публичный Метод

Computes the volume of the shape.

public ComputeVolume ( ) : float
Результат	float

ComputeVolumeDistribution() публичный Метод

Computes the volume distribution of the shape as well as its volume. The volume distribution can be used to compute inertia tensors when paired with mass and other tuning factors.

public ComputeVolumeDistribution ( float &volume ) : Matrix3x3
volume	float	Volume of the shape.
Результат	BEPUutilities.Matrix3x3

GetBoundingBox() публичный Метод

Gets the bounding box of the shape given a transform.

public GetBoundingBox ( RigidTransform &shapeTransform, BEPUutilities.BoundingBox &boundingBox ) : void
shapeTransform	BEPUutilities.RigidTransform	Transform to use.
boundingBox	BEPUutilities.BoundingBox	Bounding box of the transformed shape.
Результат	void

GetCollidableInstance() публичный Метод

Retrieves an instance of an EntityCollidable that uses this EntityShape. Mainly used by compound bodies.

public GetCollidableInstance ( ) : EntityCollidable
Результат	BEPUphysics.BroadPhaseEntries.MobileCollidables.EntityCollidable

GetLocalExtremePointWithoutMargin() публичный Метод

Gets the extreme point of the shape in local space in a given direction.

public GetLocalExtremePointWithoutMargin ( System.Vector3 &direction, System.Vector3 &extremePoint ) : void
direction	System.Vector3	Direction to find the extreme point in.
extremePoint	System.Vector3	Extreme point on the shape.
Результат	void

GetLocalNormal() публичный Метод

Gets the normal of the triangle shape in its local space.

public GetLocalNormal ( ) : System.Vector3
Результат	System.Vector3

GetNormal() публичный Метод

Gets the normal of the triangle in world space.

public GetNormal ( RigidTransform transform ) : System.Vector3
transform	BEPUutilities.RigidTransform	World transform.
Результат	System.Vector3

RayTest() публичный Метод

Gets the intersection between the triangle and the ray.

public RayTest ( BEPUutilities.Ray &ray, RigidTransform &transform, float maximumLength, RayHit &hit ) : bool
ray	BEPUutilities.Ray	Ray to test against the triangle.
transform	BEPUutilities.RigidTransform	Transform to apply to the triangle shape for the test.
maximumLength	float	Maximum distance to travel in units of the direction vector's length.
hit	BEPUutilities.RayHit	Hit data of the ray cast, if any.
Результат	bool

ToString() публичный Метод

Returns a T:System.String that represents the current T:System.Object.

public ToString ( ) : string
Результат	string

TriangleShape() публичный Метод

Constructs a triangle shape without initializing it. This is useful for systems that re-use a triangle shape repeatedly.

public TriangleShape ( ) : System
Результат	System

TriangleShape() публичный Метод

Constructs a triangle shape. The vertices will be recentered. If the center is needed, use the other constructor.

public TriangleShape ( System.Vector3 vA, System.Vector3 vB, System.Vector3 vC ) : System
vA	System.Vector3	First vertex in the triangle.
vB	System.Vector3	Second vertex in the triangle.
vC	System.Vector3	Third vertex in the triangle.
Результат	System

TriangleShape() публичный Метод

Constructs a triangle shape. The vertices will be recentered.

public TriangleShape ( System.Vector3 vA, System.Vector3 vB, System.Vector3 vC, System.Vector3 &center ) : System
vA	System.Vector3	First vertex in the triangle.
vB	System.Vector3	Second vertex in the triangle.
vC	System.Vector3	Third vertex in the triangle.
center	System.Vector3	Computed center of the triangle.
Результат	System