espresso3d.engine.lowlevel.matrix
Class E3DOrientation

java.lang.Object
  espresso3d.engine.base.E3DEngineItem
      espresso3d.engine.renderer.base.E3DRenderable
          espresso3d.engine.lowlevel.matrix.E3DOrientation

public class E3DOrientation

extends E3DRenderable

Author:

Curt TODO To change the template for this generated type comment go to Window - Preferences - Java - Code Style - Code Templates

Constructor Summary

E3DOrientation(E3DEngine engine)

E3DOrientation(E3DOrientation toCopyOrientation)

Method Summary

java.nio.FloatBuffer	getFloatBuffer()
E3DVector3F	getForward()
E3DVector3F	getLeft()
E3DVector3F	getLocalVector(E3DVector3F worldVector) Gets a world vector and converts to an object space vector (Fast, without inverses)
E3DVector3F	getPosition()
E3DVector3F	getUp()
E3DVector3F	getWorldVector(E3DVector3F localVector)
void	render()
void	rotate(double angle, E3DVector3F upVec)
void	setForward(E3DVector3F newForward)
void	setPosition(E3DVector3F position)
void	setUp(E3DVector3F newUp)
java.lang.String	toString()
void	translate(E3DVector3F translationAmt)

Methods inherited from class espresso3d.engine.renderer.base.E3DRenderable

getBlendMode, getKey, getRenderMode, initCorrectGeometryRenderer, isKeyChanged, setBlendMode, setKeyChanged, setRenderMode

Methods inherited from class espresso3d.engine.base.E3DEngineItem

getEngine, setEngine

Methods inherited from class java.lang.Object

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

Constructor Detail

E3DOrientation

public E3DOrientation(E3DEngine engine)

E3DOrientation

public E3DOrientation(E3DOrientation toCopyOrientation)

Method Detail

getFloatBuffer

public java.nio.FloatBuffer getFloatBuffer()

render

public void render()

Specified by:

render in class E3DRenderable

rotate

public void rotate(double angle,
                   E3DVector3F upVec)

translate

public void translate(E3DVector3F translationAmt)

getUp

public E3DVector3F getUp()

setUp

public void setUp(E3DVector3F newUp)

getForward

public E3DVector3F getForward()

setForward

public void setForward(E3DVector3F newForward)

getPosition

public E3DVector3F getPosition()

setPosition

public void setPosition(E3DVector3F position)

getLeft

public E3DVector3F getLeft()

toString

public java.lang.String toString()

getLocalVector

public E3DVector3F getLocalVector(E3DVector3F worldVector)

Gets a world vector and converts to an object space vector (Fast, without inverses)

Parameters:

worldVector -

Returns:

getWorldVector

public E3DVector3F getWorldVector(E3DVector3F localVector)