Package com.ardor3d.renderer

Class AbstractPbufferTextureRenderer

java.lang.Object

com.ardor3d.renderer.AbstractPbufferTextureRenderer

All Implemented Interfaces:

TextureRenderer

Direct Known Subclasses:

JoglPbufferTextureRenderer

public abstract class AbstractPbufferTextureRenderer
extends Object
implements TextureRenderer

Field Summary

Fields

Modifier and Type	Field	Description
protected int	_active
protected final ColorRGBA	_backgroundColor
protected boolean	_bgColorDirty
protected final Camera	_camera
protected final EnumMap<RenderState.StateType,RenderState>	_enforcedStates	List of states that override any set states on a spatial if not null.
protected int	_height
protected RenderContext	_oldContext
protected final Renderer	_parentRenderer
protected final DisplaySettings	_settings
protected boolean	_useDirectRender
protected int	_width

Constructor Summary

Constructors

Constructor	Description
AbstractPbufferTextureRenderer(DisplaySettings settings, Renderer parentRenderer, ContextCapabilities caps)

Method Summary

Modifier and Type	Method	Description
protected abstract void	clearBuffers(int clear)
void	clearEnforcedState(RenderState.StateType type)
void	clearEnforcedStates()	Clear all enforced states on this texture renderer.
protected void	doDraw(Scene toDraw)
protected void	doDraw(Spatial spat)
protected void	doDraw(List<? extends Spatial> toDraw)
void	enforceState(RenderState state)	Enforce a particular state whenever this texture renderer is used.
void	enforceStates(EnumMap<RenderState.StateType,RenderState> states)
ReadOnlyColorRGBA	getBackgroundColor()	getBackgroundColor retrieves the color used for the window background.
Camera	getCamera()	getCamera retrieves the camera this renderer is using.
int	getHeight()
int	getWidth()
void	setBackgroundColor(ReadOnlyColorRGBA c)	setBackgroundColor sets the color of window.
protected void	switchCameraIn(int clear)
protected void	switchCameraOut()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.ardor3d.renderer.TextureRenderer

cleanup, copyToTexture, render, render, render, render, render, render, setMultipleTargets, setupTexture

Field Details

_enforcedStates

protected final EnumMap<RenderState.StateType,RenderState> _enforcedStates

List of states that override any set states on a spatial if not null.

_camera

protected final Camera _camera

_backgroundColor

protected final ColorRGBA _backgroundColor

_bgColorDirty

protected boolean _bgColorDirty

_useDirectRender

protected boolean _useDirectRender

_active

protected int _active

_width

protected int _width

_height

protected int _height

_parentRenderer

protected final Renderer _parentRenderer

_settings

protected final DisplaySettings _settings

_oldContext

protected RenderContext _oldContext

Constructor Details

AbstractPbufferTextureRenderer

public AbstractPbufferTextureRenderer(DisplaySettings settings,
 Renderer parentRenderer,
 ContextCapabilities caps)

Method Details

switchCameraIn

protected void switchCameraIn(int clear)

clearBuffers

protected abstract void clearBuffers(int clear)

switchCameraOut

protected void switchCameraOut()

doDraw

protected void doDraw(Spatial spat)

doDraw

protected void doDraw(List<? extends Spatial> toDraw)

doDraw

protected void doDraw(Scene toDraw)

getCamera

public Camera getCamera()

getCamera retrieves the camera this renderer is using.

Specified by:

getCamera in interface TextureRenderer

Returns:

the camera this renderer is using.

setBackgroundColor

public void setBackgroundColor(ReadOnlyColorRGBA c)

Description copied from interface: TextureRenderer

setBackgroundColor sets the color of window. This color will be shown for any pixel that is not set via typical rendering operations.

Specified by:

setBackgroundColor in interface TextureRenderer

Parameters:

c - the color to set the background to.

getBackgroundColor

public ReadOnlyColorRGBA getBackgroundColor()

Description copied from interface: TextureRenderer

getBackgroundColor retrieves the color used for the window background.

Specified by:

getBackgroundColor in interface TextureRenderer

Returns:

the background color that is currently set to the background.

getWidth

public int getWidth()

Specified by:

getWidth in interface TextureRenderer

getHeight

public int getHeight()

Specified by:

getHeight in interface TextureRenderer

enforceState

public void enforceState(RenderState state)

Description copied from interface: TextureRenderer

Enforce a particular state whenever this texture renderer is used. In other words, the given state will override any state of the same type set on a scene object rendered with this texture renderer.

Specified by:

enforceState in interface TextureRenderer

Parameters:

state - state to enforce

enforceStates

public void enforceStates(EnumMap<RenderState.StateType,RenderState> states)

Specified by:

enforceStates in interface TextureRenderer

clearEnforcedState

public void clearEnforcedState(RenderState.StateType type)

Specified by:

clearEnforcedState in interface TextureRenderer

Parameters:

type - state type to clear

clearEnforcedStates

public void clearEnforcedStates()

Description copied from interface: TextureRenderer

Clear all enforced states on this texture renderer.

Specified by:

clearEnforcedStates in interface TextureRenderer