java.awt
Interface CompositeContext

public interface CompositeContext

This interface provides an optimized environment for compositing graphics. Several such contexts may exist for a given Composite object.

Since:

1.2

See Also:

Composite

Status:

updated to 1.4

Method Summary

void	compose(Raster src, Raster dstIn, WritableRaster dstOut) Compose the two source images into the composite image.
void	dispose() Release resources allocated for the compositing.

Method Detail

dispose

void dispose()

Release resources allocated for the compositing.

compose

void compose(Raster src,
             Raster dstIn,
             WritableRaster dstOut)

Compose the two source images into the composite image. The destination can be the same as one of the two inputs, and the destination must be compatible with the ColorModel chosen in Composite.createContext(java.awt.image.ColorModel, java.awt.image.ColorModel, java.awt.RenderingHints).

Parameters:

src - the lower image source in compositing

dstIn - the upper image source in compositing

dstOut - the destination for the composite

See Also:

Composite