Module de.fabmax.physxjni

Package physx.geometry

Class PxTriangle

java.lang.Object

physx.NativeObject

physx.geometry.PxTriangle

public class PxTriangle
extends NativeObject

Triangle class.

Nested Class Summary

Nested classes/interfaces inherited from class physx.NativeObject

NativeObject.Allocator<T>

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ALIGNOF
static final int	SIZEOF

Fields inherited from class physx.NativeObject

address, isExternallyAllocated, SIZEOF_BYTE, SIZEOF_DOUBLE, SIZEOF_FLOAT, SIZEOF_INT, SIZEOF_LONG, SIZEOF_POINTER, SIZEOF_SHORT

Constructor Summary

Constructors

Modifier	Constructor	Description
	PxTriangle()	Constructor
protected	PxTriangle(long address)
	PxTriangle(PxVec3 p0, PxVec3 p1, PxVec3 p2)	Constructor

Method Summary

Modifier and Type	Method	Description
float	area()	Compute the area of the triangle.
static PxTriangle	arrayGet(long baseAddress, int index)
void	denormalizedNormal(PxVec3 normal)	Compute the unnormalized normal of the triangle.
void	destroy()
void	normal(PxVec3 normal)	Compute the normal of the Triangle.
PxVec3	pointFromUV(float u, float v)
static PxTriangle	wrapPointer(long address)

Methods inherited from class physx.NativeObject

checkNotNull, equals, getAddress, hashCode

Methods inherited from class java.lang.Object

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

Field Details

SIZEOF

public static final int SIZEOF

ALIGNOF

public static final int ALIGNOF

See Also:

• Constant Field Values

Constructor Details

PxTriangle

protected PxTriangle(long address)

PxTriangle

public PxTriangle()

Constructor

PxTriangle

public PxTriangle(PxVec3 p0,
 PxVec3 p1,
 PxVec3 p2)

Constructor

Parameters:

p0 - Point 0

p1 - Point 1

p2 - Point 2

Method Details

wrapPointer

public static PxTriangle wrapPointer(long address)

arrayGet

public static PxTriangle arrayGet(long baseAddress,
 int index)

destroy

public void destroy()

normal

public void normal(PxVec3 normal)

Compute the normal of the Triangle.

denormalizedNormal

public void denormalizedNormal(PxVec3 normal)

Compute the unnormalized normal of the triangle.

area

public float area()

Compute the area of the triangle.

Returns:

Area of the triangle.

pointFromUV

public PxVec3 pointFromUV(float u,
 float v)

Returns:

Computes a point on the triangle from u and v barycentric coordinates.