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

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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_oe property

public bool HasVertex0
return	bool

HasVertex3 public_oe property

public bool HasVertex3
return	bool

Vertex0 public_oe property

optional adjacent vertex 1. Used for smooth collision

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

Vertex1 public_oe property

edge vertex 1

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

Vertex2 public_oe property

edge vertex 2

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

Vertex3 public_oe property

optional adjacent vertex 2. Used for smooth collision

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