org.achtern.AchternEngine.core.scenegraph.entity

Class Camera

java.lang.Object

org.achtern.AchternEngine.core.scenegraph.entity.QuickEntity

org.achtern.AchternEngine.core.scenegraph.entity.Camera

All Implemented Interfaces:

EngineHolder<CoreEngine>, Entity, Updatable, WindowChangeListener

Direct Known Subclasses:

OrthographicCamera

public class Camera
extends QuickEntity
implements WindowChangeListener

Field Summary

Fields

Modifier and Type	Field and Description
protected float	aspect
protected float	fov
protected Matrix4f	projection
protected float	zFar
protected float	zNear

Fields inherited from class org.achtern.AchternEngine.core.scenegraph.entity.QuickEntity

engine, name, NAME_UNTITLED_ENTITY, parent

Constructor Summary

Constructors

Constructor and Description
Camera()
Camera(Dimension screen)
Camera(float fov, float aspect)
Camera(float fov, float aspect, float zNear, float zFar)
Camera(Matrix4f projection) For internal use only (or for smart people out there)

Method Summary

Methods

Modifier and Type	Method and Description
void	bindAsMain()
Matrix4f	getView()
Matrix4f	getViewProjection()
void	onWindowChange(Window window)
void	removed() Sets the parent to null.
void	setAspect(float aspect)
void	setEngine(CoreEngine engine) Set the CoreEngine
void	setFov(float fov)
protected void	setMatrix(float fov, float aspect, float zNear, float zFar)
void	setzFar(float zFar)
void	setzNear(float zNear)

Methods inherited from class org.achtern.AchternEngine.core.scenegraph.entity.QuickEntity

attached, boxed, getTransform, render, update

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.achtern.AchternEngine.core.scenegraph.entity.Entity

getName, setParent

Methods inherited from interface org.achtern.AchternEngine.core.EngineHolder

getEngine

Field Detail

fov

protected float fov

aspect

protected float aspect

zNear

protected float zNear

zFar

protected float zFar

projection

protected Matrix4f projection

Constructor Detail

Camera

public Camera(Matrix4f projection)

For internal use only (or for smart people out there)

Parameters:

projection - The view camera-projection

Camera

public Camera()

Camera

public Camera(Dimension screen)

Camera

public Camera(float fov,
      float aspect)

Camera

public Camera(float fov,
      float aspect,
      float zNear,
      float zFar)

Method Detail

getViewProjection

public Matrix4f getViewProjection()

getView

public Matrix4f getView()

bindAsMain

public void bindAsMain()

setEngine

public void setEngine(CoreEngine engine)

Description copied from interface: Entity

Set the CoreEngine

Specified by:

setEngine in interface EngineHolder<CoreEngine>

Specified by:

setEngine in interface Entity

Parameters:

engine - The new coreengine

removed

public void removed()

Description copied from class: QuickEntity

Sets the parent to null.

Specified by:

removed in interface Entity

Overrides:

removed in class QuickEntity

See Also:

Entity.removed()

setFov

public void setFov(float fov)

setAspect

public void setAspect(float aspect)

setzNear

public void setzNear(float zNear)

setzFar

public void setzFar(float zFar)

setMatrix

protected void setMatrix(float fov,
             float aspect,
             float zNear,
             float zFar)

onWindowChange

public void onWindowChange(Window window)

Specified by:

onWindowChange in interface WindowChangeListener