Package icyllis.arc3d.granite.geom

Class GridBoundsManager

java.lang.Object

icyllis.arc3d.granite.geom.BoundsManager

icyllis.arc3d.granite.geom.GridBoundsManager

public final class GridBoundsManager
extends BoundsManager

A BoundsManager that tracks highest CompressedPaintersOrder over a uniform spatial grid.

Constructor Summary

Constructors

Constructor	Description
GridBoundsManager(int deviceWidth, int deviceHeight, int gridWidth, int gridHeight)

Method Summary

Modifier and Type	Method	Description
void	clear()
int	getMostRecentDraw(Rect2fc bounds)
static GridBoundsManager	makeRes(int deviceWidth, int deviceHeight, int gridCellSize, int maxGridSize)
void	recordDraw(Rect2fc bounds, int order)

Methods inherited from class java.lang.Object

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

Constructor Details

GridBoundsManager

public GridBoundsManager(int deviceWidth,
 int deviceHeight,
 int gridWidth,
 int gridHeight)

Method Details

makeRes

@Nonnull
public static GridBoundsManager makeRes(int deviceWidth,
 int deviceHeight,
 int gridCellSize,
 int maxGridSize)

getMostRecentDraw

public int getMostRecentDraw(Rect2fc bounds)

Specified by:

getMostRecentDraw in class BoundsManager

recordDraw

public void recordDraw(Rect2fc bounds,
 int order)

Specified by:

recordDraw in class BoundsManager

clear

public void clear()

Specified by:

clear in class BoundsManager