C# Class FarseerPhysics.Collision.Shapes.PolygonShape

Represents a simple non-selfintersecting convex polygon. Create a convex hull from the given array of points.

Inheritance: Shape

Public Methods

Method	Description
CompareTo ( PolygonShape shape ) : bool
PolygonShape ( Vertices vertices, float density ) : System.Diagnostics	Initializes a new instance of the PolygonShape class.
PolygonShape ( float density ) : System.Diagnostics	Create a new PolygonShape with the specified density.
clone ( ) : Shape
computeAABB ( AABB &aabb, Transform &transform, int childIndex ) : void	Given a transform, compute the associated axis aligned bounding box for a child shape.
computeSubmergedArea ( Vector2 &normal, float offset, Transform &xf, Vector2 &sc ) : float
rayCast ( RayCastOutput &output, RayCastInput &input, Transform &transform, int childIndex ) : bool
setVerticesNoCopy ( Vertices verts ) : void	sets the vertices without copying over the data from verts to the local List.
testPoint ( Transform &transform, Vector2 &point ) : bool

Method	Description
computeProperties ( ) : void

Method	Description
PolygonShape ( ) : System.Diagnostics

public CompareTo ( PolygonShape shape ) : bool
shape	PolygonShape
return	bool

Initializes a new instance of the PolygonShape class.

public PolygonShape ( Vertices vertices, float density ) : System.Diagnostics
vertices	Vertices	The vertices.
density	float	The density.
return	System.Diagnostics

Create a new PolygonShape with the specified density.

public PolygonShape ( float density ) : System.Diagnostics
density	float	The density.
return	System.Diagnostics

public clone ( ) : Shape
return	Shape

Given a transform, compute the associated axis aligned bounding box for a child shape.

public computeAABB ( AABB &aabb, Transform &transform, int childIndex ) : void
aabb	AABB	The aabb results.
transform	Transform	The world transform of the shape.
childIndex	int	The child shape index.
return	void

protected computeProperties ( ) : void
return	void

public computeSubmergedArea ( Vector2 &normal, float offset, Transform &xf, Vector2 &sc ) : float
normal	Microsoft.Xna.Framework.Vector2
offset	float
xf	Transform
sc	Microsoft.Xna.Framework.Vector2
return	float

public rayCast ( RayCastOutput &output, RayCastInput &input, Transform &transform, int childIndex ) : bool
output	RayCastOutput
input	RayCastInput
transform	Transform
childIndex	int
return	bool

sets the vertices without copying over the data from verts to the local List.

public setVerticesNoCopy ( Vertices verts ) : void
verts	Vertices	Verts.
return	void

public testPoint ( Transform &transform, Vector2 &point ) : bool
transform	Transform
point	Microsoft.Xna.Framework.Vector2
return	bool