com.jme3.bullet.collision

Class PhysicsRayTestResult

java.lang.Object

com.jme3.bullet.collision.PhysicsRayTestResult

public class PhysicsRayTestResult
extends java.lang.Object

Contains the results of a PhysicsSpace rayTest. Read data only in callback method, object is reused

Constructor Summary

Constructors

Constructor and Description
PhysicsRayTestResult()
PhysicsRayTestResult(PhysicsCollisionObject collisionObject, Vector3f hitNormalLocal, float hitFraction, boolean normalInWorldSpace)

Method Summary

Modifier and Type	Method and Description
void	fill(PhysicsCollisionObject collisionObject, Vector3f hitNormalLocal, float hitFraction, boolean normalInWorldSpace)
PhysicsCollisionObject	getCollisionObject()
float	getHitFraction() The hitFraction is the fraction of the ray length (yeah, I know) at which the collision occurred.
Vector3f	getHitNormalLocal()
boolean	isNormalInWorldSpace()

Methods inherited from class java.lang.Object

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

Constructor Detail

PhysicsRayTestResult

public PhysicsRayTestResult()

PhysicsRayTestResult

public PhysicsRayTestResult(PhysicsCollisionObject collisionObject,
                            Vector3f hitNormalLocal,
                            float hitFraction,
                            boolean normalInWorldSpace)

Method Detail

getCollisionObject

public PhysicsCollisionObject getCollisionObject()

Returns:

the PhysicsObject the ray collided with

getHitNormalLocal

public Vector3f getHitNormalLocal()

Returns:

the normal of the collision in the objects local space

getHitFraction

public float getHitFraction()

The hitFraction is the fraction of the ray length (yeah, I know) at which the collision occurred. If e.g. the ray test was from 0,0,0 to 0,6,0 and the hitFraction is 0.5 then the collision occurred at 0,3,0

Returns:

the hitFraction

isNormalInWorldSpace

public boolean isNormalInWorldSpace()

Returns:

the normalInWorldSpace

fill

public void fill(PhysicsCollisionObject collisionObject,
                 Vector3f hitNormalLocal,
                 float hitFraction,
                 boolean normalInWorldSpace)