public int get(int x, int y) {
if ((x < 0) || (y < 0) || (x >= width) || (y >= height)) return 0;
// return ((BufferedImage) image).getRGB(x, y);
WritableRaster raster = ((BufferedImage) (primarySurface ? offscreen : image)).getRaster();
raster.getDataElements(x, y, getset);
return getset[0];
}
public void loadPixels() {
if ((pixels == null) || (pixels.length != width * height)) {
pixels = new int[width * height];
}
// ((BufferedImage) image).getRGB(0, 0, width, height, pixels, 0, width);
WritableRaster raster = ((BufferedImage) (primarySurface ? offscreen : image)).getRaster();
raster.getDataElements(0, 0, width, height, pixels);
}
public PImage getImpl(int x, int y, int w, int h) {
PImage output = new PImage(w, h);
output.parent = parent;
// oops, the last parameter is the scan size of the *target* buffer
// ((BufferedImage) image).getRGB(x, y, w, h, output.pixels, 0, w);
WritableRaster raster = ((BufferedImage) (primarySurface ? offscreen : image)).getRaster();
raster.getDataElements(x, y, w, h, output.pixels);
return output;
}
