C# Class Box2D.Collision.Shapes.EdgeShape

A line segment (edge) shape. These can be connected in chains or loops to other edge shapes. The connectivity information is used to ensure correct contact normals.

Inheritance: Shape

Show file Open project: gerich-home/box2dnet Class Usage Examples

Public Properties

Property	Type	Description
HasVertex0	bool
HasVertex3	bool
Vertex0	Box2D.Common.Vec2
Vertex1	Box2D.Common.Vec2
Vertex2	Box2D.Common.Vec2
Vertex3	Box2D.Common.Vec2

Public Methods

Method	Description
Clone ( ) : Shape
ComputeAABB ( AABB aabb, Transform xf, int childIndex ) : void
ComputeMass ( MassData massData, float density ) : void
EdgeShape ( ) : Box2D.Common
Raycast ( RayCastOutput output, RayCastInput input, Transform xf, int childIndex ) : bool
Set ( Vec2 v1, Vec2 v2 ) : void
TestPoint ( Transform xf, Vec2 p ) : bool

Method Details

Clone() public method

public Clone ( ) : Shape
return	Shape

ComputeAABB() public method

public ComputeAABB ( AABB aabb, Transform xf, int childIndex ) : void
aabb	AABB
xf	Box2D.Common.Transform
childIndex	int
return	void

ComputeMass() public method

public ComputeMass ( MassData massData, float density ) : void
massData	MassData
density	float
return	void

EdgeShape() public method

public EdgeShape ( ) : Box2D.Common
return	Box2D.Common

Raycast() public method

public Raycast ( RayCastOutput output, RayCastInput input, Transform xf, int childIndex ) : bool
output	RayCastOutput
input	RayCastInput
xf	Box2D.Common.Transform
childIndex	int
return	bool

Set() public method

public Set ( Vec2 v1, Vec2 v2 ) : void
v1	Box2D.Common.Vec2
v2	Box2D.Common.Vec2
return	void

TestPoint() public method

public TestPoint ( Transform xf, Vec2 p ) : bool
xf	Box2D.Common.Transform
p	Box2D.Common.Vec2
return	bool

Property Details

HasVertex0 public property

public bool HasVertex0
return	bool

HasVertex3 public property

public bool HasVertex3
return	bool

Vertex0 public property

optional adjacent vertex 1. Used for smooth collision

public Vec2,Box2D.Common Vertex0
return	Box2D.Common.Vec2

Vertex1 public property

edge vertex 1

public Vec2,Box2D.Common Vertex1
return	Box2D.Common.Vec2

Vertex2 public property

edge vertex 2

public Vec2,Box2D.Common Vertex2
return	Box2D.Common.Vec2

Vertex3 public property

optional adjacent vertex 2. Used for smooth collision

public Vec2,Box2D.Common Vertex3
return	Box2D.Common.Vec2