org.oscim.layers.tile

Class VectorTileRenderer

java.lang.Object

org.oscim.renderer.LayerRenderer

org.oscim.layers.tile.TileRenderer

org.oscim.layers.tile.VectorTileRenderer

public class VectorTileRenderer
extends TileRenderer

Field Summary

Fields

Modifier and Type	Field and Description
protected int	mClipMode
protected GLMatrix	mClipMVP
protected GLMatrix	mClipProj
protected int	mDrawSerial Current number of frames drawn, used to not draw a tile twice per frame.

Fields inherited from class org.oscim.layers.tile.TileRenderer

FADE_TIME, MAX_TILE_LOAD, mDrawTiles, mLayerAlpha, mOverdrawColor, mProxyTileCnt

Constructor Summary

Constructors

Constructor and Description
VectorTileRenderer()

Method Summary

Modifier and Type	Method and Description
protected boolean	drawChildren(MapTile t, GLViewport v)
protected void	drawGrandParent(MapTile t, GLViewport v)
protected boolean	drawParent(MapTile t, GLViewport v)
void	render(GLViewport v) 2.

Methods inherited from class org.oscim.layers.tile.TileRenderer

clearTiles, getMinFade, getVisibleTiles, getVisibleTiles, releaseTiles, setBitmapAlpha, setOverdrawColor, setTileManager, update

Methods inherited from class org.oscim.renderer.LayerRenderer

isReady, setReady, setup

Methods inherited from class java.lang.Object

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

Field Detail

mClipMode

protected int mClipMode

mClipProj

protected GLMatrix mClipProj

mClipMVP

protected GLMatrix mClipMVP

mDrawSerial

protected int mDrawSerial

Current number of frames drawn, used to not draw a tile twice per frame.

Constructor Detail

VectorTileRenderer

public VectorTileRenderer()

Method Detail

render

public void render(GLViewport v)

Description copied from class: LayerRenderer

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

Specified by:

render in class LayerRenderer

drawChildren

protected boolean drawChildren(MapTile t,
                               GLViewport v)

drawParent

protected boolean drawParent(MapTile t,
                             GLViewport v)

drawGrandParent

protected void drawGrandParent(MapTile t,
                               GLViewport v)