net.java.dev.joode.collision.collider
Class RectangleCircleCollider

java.lang.Object
  net.java.dev.joode.collision.collider.RectangleCircleCollider

All Implemented Interfaces:

Collider

public class RectangleCircleCollider
extends java.lang.Object
implements Collider

A collider for boxes hitting circles. Box = bodyA, Circle = bodyB The create() method is used as a factor although since this collider is currently stateless a single instance is returned.

Author:

Kevin Glass, ported by Tom Larkworthy

Field Summary

static Vector2	circPos
static Vector2	contactPoint
static Collider	INSTANCE
static Vector2	normal
static float[][]	pts

Method Summary

int	collide(Geom o1, Geom o2, int flags, ContactGeom[] contact, int contactIndex, int skip)
int	collideRectangleCircle(ContactGeom[] contacts, Rectangle rect, Circle circ, int contactIndex) ported code from Phy2D

Methods inherited from class java.lang.Object

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

Field Detail

pts

public static final float[][] pts

circPos

public static final Vector2 circPos

contactPoint

public static final Vector2 contactPoint

normal

public static final Vector2 normal

INSTANCE

public static final Collider INSTANCE

Method Detail

collideRectangleCircle

public int collideRectangleCircle(ContactGeom[] contacts,
                                  Rectangle rect,
                                  Circle circ,
                                  int contactIndex)

ported code from Phy2D

collide

public int collide(Geom o1,
                   Geom o2,
                   int flags,
                   ContactGeom[] contact,
                   int contactIndex,
                   int skip)

Specified by:

collide in interface Collider