Package org.robwork.sdurw_geometry

Class TriTriIntersectDeviller

java.lang.Object

org.robwork.sdurw_geometry.TriTriIntersectDeviller

public class TriTriIntersectDeviller
extends java.lang.Object

tests if two triangles are intersecting using devillers method.
- very robust triangle intersection test
- uses no divisions
- works on coplanar triangles

Constructor Summary

Constructors

Constructor	Description
TriTriIntersectDeviller()
TriTriIntersectDeviller(long cPtr, boolean cMemoryOwn)

Method Summary

Modifier and Type	Method	Description
void	delete()
static long	getCPtr(TriTriIntersectDeviller obj)
boolean	inCollision(Triangle P, Triangle Q)
boolean	inCollision(Triangle P, Triangle Q, Transform3D PTQ)
boolean	inCollision(Vector3D P1, Vector3D P2, Vector3D P3, Vector3D Q1, Vector3D Q2, Vector3D Q3)

Methods inherited from class java.lang.Object

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

Constructor Detail

TriTriIntersectDeviller

public TriTriIntersectDeviller(long cPtr,
                               boolean cMemoryOwn)

TriTriIntersectDeviller

public TriTriIntersectDeviller()

Method Detail

getCPtr

public static long getCPtr(TriTriIntersectDeviller obj)

delete

public void delete()

inCollision

public boolean inCollision(Vector3D P1,
                           Vector3D P2,
                           Vector3D P3,
                           Vector3D Q1,
                           Vector3D Q2,
                           Vector3D Q3)

inCollision

public boolean inCollision(Triangle P,
                           Triangle Q)

inCollision

public boolean inCollision(Triangle P,
                           Triangle Q,
                           Transform3D PTQ)