Class ChainShape

java.lang.Object

com.codename1.gaming.physics.box2d.collision.shapes.Shape

com.codename1.gaming.physics.box2d.collision.shapes.ChainShape

public class ChainShape
extends Shape

Field Summary

Fields

Modifier and Type	Field	Description
int	m_count
boolean	m_hasNextVertex
boolean	m_hasPrevVertex
final Vec2	m_nextVertex
final Vec2	m_prevVertex
Vec2[]	m_vertices

Fields inherited from class Shape

m_radius, m_type

Constructor Summary

Constructors

Constructor	Description
ChainShape()

Method Summary

Modifier and Type	Method	Description
Shape	clone()
void	computeAABB(AABB aabb, Transform xf, int childIndex)
void	computeMass(MassData massData, float density)
void	createChain(Vec2[] vertices, int count)
void	createLoop(Vec2[] vertices, int count)
int	getChildCount()
void	getChildEdge(EdgeShape edge, int index)
boolean	raycast(RayCastOutput output, RayCastInput input, Transform xf, int childIndex)
void	setNextVertex(Vec2 nextVertex)
void	setPrevVertex(Vec2 prevVertex)
boolean	testPoint(Transform xf, Vec2 p)

Methods inherited from class Shape

getRadius, getType, setRadius

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

m_vertices

public Vec2[] m_vertices

m_count

public int m_count

m_prevVertex

public final Vec2 m_prevVertex

m_nextVertex

public final Vec2 m_nextVertex

m_hasPrevVertex

public boolean m_hasPrevVertex

m_hasNextVertex

public boolean m_hasNextVertex

Constructor Details

ChainShape

public ChainShape()

Method Details

getChildCount

public int getChildCount()

Specified by:

getChildCount in class Shape

getChildEdge

public void getChildEdge(EdgeShape edge,
 int index)

testPoint

public boolean testPoint(Transform xf,
 Vec2 p)

Specified by:

testPoint in class Shape

raycast

public boolean raycast(RayCastOutput output,
 RayCastInput input,
 Transform xf,
 int childIndex)

Specified by:

raycast in class Shape

computeAABB

public void computeAABB(AABB aabb,
 Transform xf,
 int childIndex)

Specified by:

computeAABB in class Shape

computeMass

public void computeMass(MassData massData,
 float density)

Specified by:

computeMass in class Shape

clone

public Shape clone()

Specified by:

clone in class Shape

createLoop

public void createLoop(Vec2[] vertices,
 int count)

createChain

public void createChain(Vec2[] vertices,
 int count)

setPrevVertex

public void setPrevVertex(Vec2 prevVertex)

setNextVertex

public void setNextVertex(Vec2 nextVertex)