thothbot.parallax.core.shared.cameras

Class OrthographicCamera

java.lang.Object

thothbot.parallax.core.shared.core.Object3D

thothbot.parallax.core.shared.cameras.Camera

thothbot.parallax.core.shared.cameras.OrthographicCamera

All Implemented Interfaces:

com.google.gwt.event.shared.EventHandler, HasEventBus, ViewportResizeHandler, HasNearFar

public class OrthographicCamera
extends Camera
implements HasNearFar

Camera with orthographic projection

 
 OrthographicCamera camera = new OrthographicCamera( width / - 2, width / 2, height / 2, height / - 2, 1, 1000 ); 
 
 // or, simple
 
 OrthographicCamera camera = new OrthographicCamera( width, height, 1, 1000 ); 
 
 

Author:

thothbot

Nested Class Summary

Nested classes/interfaces inherited from class thothbot.parallax.core.shared.core.Object3D

Object3D.ObjectHandler, Object3D.Traverse

Field Summary

Fields inherited from class thothbot.parallax.core.shared.core.Object3D

__webglActive, __webglInit, _modelViewMatrix, _normalMatrix, DefaultUp

Fields inherited from interface thothbot.parallax.core.client.events.HasEventBus

EVENT_BUS

Constructor Summary

Constructors

Constructor and Description
OrthographicCamera(double width, double height, double near, double far) Orthographic Camera constructor.
OrthographicCamera(double left, double right, double top, double bottom, double near, double far) Orthographic Camera constructor.

Method Summary

Modifier and Type	Method and Description
OrthographicCamera	clone() Creates a new clone of this object and all descendants.
double	getBottom() Gets Camera frustum bottom plane.
double	getFar() Gets Camera frustum far plane.
double	getLeft() Gets Camera frustum left plane.
double	getNear() Gets Camera frustum near plane.
double	getRight() Gets Camera frustum right plane.
double	getTop() Gets Camera frustum top plane.
void	onResize(ViewportResizeEvent event)
void	setBottom(double bottom) Sets Camera frustum bottom plane.
void	setFar(double far) Sets Camera frustum far plane.
void	setLeft(double left) Sets Camera frustum left plane.
void	setNear(double near) Sets Camera frustum near plane.
void	setRight(double right) Sets Camera frustum right plane.
void	setSize(double width, double height)
void	setTop(double top) Sets Camera frustum top plane.
java.lang.String	toString()
void	updateProjectionMatrix() Updates the camera projection matrix.

Methods inherited from class thothbot.parallax.core.shared.cameras.Camera

addViewportResizeHandler, clone, getMatrixWorldInverse, getProjectionMatrix, getWorldDirection, getWorldDirection, lookAt, setMatrixWorldInverse, setProjectionMatrix

Methods inherited from class thothbot.parallax.core.shared.core.Object3D

add, add, applyMatrix, clone, clone, getChildren, getChildrenByClass, getId, getMatrix, getMatrixWorld, getName, getObjectById, getObjectByName, getParent, getPosition, getQuaternion, getRenderDepth, getRotation, getScale, getUp, getWorldPosition, getWorldPosition, getWorldQuaternion, getWorldQuaternion, getWorldRotation, getWorldRotation, getWorldScale, getWorldScale, isCastShadow, isFrustumCulled, isMatrixAutoUpdate, isMatrixWorldNeedsUpdate, isReceiveShadow, isRotationAutoUpdate, isVisible, localToWorld, remove, remove, rotateOnAxis, rotateX, rotateY, rotateZ, setCastShadow, setChildren, setFrustumCulled, setHandler, setMatrix, setMatrixAutoUpdate, setMatrixWorld, setMatrixWorldNeedsUpdate, setName, setParent, setPosition, setQuaternion, setReceiveShadow, setRenderDepth, setRotation, setRotationAutoUpdate, setRotationFromAxisAngle, setRotationFromEuler, setRotationFromMatrix, setRotationFromQuaternion, setScale, setUp, setVisible, translateOnAxis, translateX, translateY, translateZ, traverse, traverseVisible, updateMatrix, updateMatrixWorld, worldToLocal

Methods inherited from class java.lang.Object

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

Constructor Detail

OrthographicCamera

public OrthographicCamera(double width,
                          double height,
                          double near,
                          double far)

Orthographic Camera constructor.

Parameters:

width - Camera frustum width plane.

height - Camera frustum height plane.

near - Camera frustum near plane

far - Camera frustum far plane.

OrthographicCamera

public OrthographicCamera(double left,
                          double right,
                          double top,
                          double bottom,
                          double near,
                          double far)

Orthographic Camera constructor.

Parameters:

left - Camera frustum left plane.

right - Camera frustum right plane.

top - Camera frustum top plane.

bottom - Camera frustum bottom plane.

near - Camera frustum near plane

far - Camera frustum far plane.

Method Detail

onResize

public void onResize(ViewportResizeEvent event)

Specified by:

onResize in interface ViewportResizeHandler

Overrides:

onResize in class Camera

setSize

public void setSize(double width,
                    double height)

getLeft

public double getLeft()

Gets Camera frustum left plane.

setLeft

public void setLeft(double left)

Sets Camera frustum left plane.

getRight

public double getRight()

Gets Camera frustum right plane.

setRight

public void setRight(double right)

Sets Camera frustum right plane.

getTop

public double getTop()

Gets Camera frustum top plane.

setTop

public void setTop(double top)

Sets Camera frustum top plane.

getBottom

public double getBottom()

Gets Camera frustum bottom plane.

setBottom

public void setBottom(double bottom)

Sets Camera frustum bottom plane.

getNear

public double getNear()

Gets Camera frustum near plane.

Specified by:

getNear in interface HasNearFar

setNear

public void setNear(double near)

Sets Camera frustum near plane.

Specified by:

setNear in interface HasNearFar

getFar

public double getFar()

Gets Camera frustum far plane.

Specified by:

getFar in interface HasNearFar

setFar

public void setFar(double far)

Sets Camera frustum far plane.

Specified by:

setFar in interface HasNearFar

updateProjectionMatrix

public void updateProjectionMatrix()

Updates the camera projection matrix.

Must be called after change of parameters.

clone

public OrthographicCamera clone()

Description copied from class: Object3D

Creates a new clone of this object and all descendants.

Overrides:

clone in class Camera

toString

public java.lang.String toString()

Overrides:

toString in class Object3D