Package org.oscim.renderer

Class OffscreenRenderer

java.lang.Object

org.oscim.renderer.LayerRenderer

org.oscim.renderer.OffscreenRenderer

public class OffscreenRenderer
extends LayerRenderer

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	OffscreenRenderer.Mode

Field Summary

Fields

Modifier and Type	Field	Description
final OffscreenRenderer.Mode	mode

Constructor Summary

Constructors

Constructor	Description
OffscreenRenderer(OffscreenRenderer.Mode mode, LayerRenderer renderer)

Method Summary

Modifier and Type	Method	Description
void	begin()
void	enable(boolean on)
void	render(GLViewport viewport)	2.
void	setRenderer(LayerRenderer renderer)
boolean	setup()	0.
protected boolean	setupFBO(GLViewport viewport)
void	update(GLViewport viewport)	1.

Methods inherited from class org.oscim.renderer.LayerRenderer

isReady, setReady

Methods inherited from class java.lang.Object

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

Field Details

mode

public final OffscreenRenderer.Mode mode

Constructor Details

OffscreenRenderer

public OffscreenRenderer(OffscreenRenderer.Mode mode,
 LayerRenderer renderer)

Method Details

setupFBO

protected boolean setupFBO(GLViewport viewport)

enable

public void enable(boolean on)

begin

public void begin()

setRenderer

public void setRenderer(LayerRenderer renderer)

setup

public boolean setup()

Description copied from class: LayerRenderer

0. Called on GL Thread before first update().

Overrides:

setup in class LayerRenderer

update

public void update(GLViewport viewport)

Description copied from class: LayerRenderer

1. Called first by MapRenderer: Update the state here, compile vertex-data and set setReady(true).

Specified by:

update in class LayerRenderer

render

public void render(GLViewport viewport)

Description copied from class: LayerRenderer

2. Draw layer: called by MapRenderer when isReady == true.

Specified by:

render in class LayerRenderer