Examples with RasterColor com.b3dgs.lionengine.graphic.RasterColor used on opensource projects

Example 1 with RasterColor

use of com.b3dgs.lionengine.graphic.RasterColor in project lionengine by b3dgs.

the class RasterImage method createRaster.

/**
 * Create raster from data or load from cache.
 *
 * @param rasterMedia The raster media.
 * @param raster The raster data.
 * @param m The smooth index.
 * @param i The raster index.
 * @param imageHeight The image height.
 * @param save <code>true</code> to save generated raster, <code>false</code> else.
 * @return The created raster.
 */
private ImageBuffer createRaster(Media rasterMedia, Raster raster, int m, int i, int imageHeight, boolean save) {
    final ImageBuffer rasterBuffer;
    if (rasterMedia.exists()) {
        rasterBuffer = Graphics.getImageBuffer(rasterMedia);
        rasterBuffer.prepare();
    } else {
        final RasterColor red = RasterColor.load(raster.getRed(), m, i, rasterSmooth);
        final RasterColor green = RasterColor.load(raster.getGreen(), m, i, rasterSmooth);
        final RasterColor blue = RasterColor.load(raster.getBlue(), m, i, rasterSmooth);
        rasterBuffer = Graphics.getRasterBuffer(surface, red.getStart(), green.getStart(), blue.getStart(), red.getEnd(), green.getEnd(), blue.getEnd(), imageHeight);
        if (save) {
            Graphics.saveImage(rasterBuffer, rasterMedia);
        }
    }
    return rasterBuffer;
}