com.bc.ceres.glevel

Interface MultiLevelRenderer

All Known Implementing Classes:

ConcurrentMultiLevelRenderer, DefaultMultiLevelRenderer

public interface MultiLevelRenderer

An MultiLevelRenderer is used to render images provided by a MultiLevelSources at a certain resolution level.

Method Summary

Modifier and Type	Method and Description
void	renderImage(Rendering rendering, MultiLevelSource multiLevelSource, int level) Renders the image provided by the given MultiLevelSource at the specified resolution level onto a Rendering.
void	reset() Releases any allocated resources hold by this MultiLevelRenderer, e.g. releases images or image tiles cached over multiple calls to renderImage(com.bc.ceres.grender.Rendering, com.bc.ceres.glevel.MultiLevelSource, int).

Method Detail

renderImage

void renderImage(Rendering rendering,
                 MultiLevelSource multiLevelSource,
                 int level)

Renders the image provided by the given MultiLevelSource at the specified resolution level onto a Rendering.

Parameters:

rendering - The rendering.

multiLevelSource - The multi-resolution image source.

level - The resolution level.

reset

void reset()

Releases any allocated resources hold by this MultiLevelRenderer, e.g. releases images or image tiles cached over multiple calls to renderImage(com.bc.ceres.grender.Rendering, com.bc.ceres.glevel.MultiLevelSource, int).