/** * Writes a ColorImage to a file byteSizing first * * @param im the ColorImage */ public void writeByteSized(ColorImage im) throws IOException { X = im.X(); Y = im.Y(); int[] color = new int[3]; // convert to byte size ColorImage tmpim = (ColorImage) im.copy(); tmpim.byteSize(); // write PPM in raw format writeRawPPMHeader(X, Y); for (int y = 0; y < Y; y++) { for (int x = 0; x < X; x++) { color = tmpim.get(x, y); data.write((byte) color[0]); data.write((byte) color[1]); data.write((byte) color[2]); } } }