Method getPixels

core/src/processing/opengl/FrameBuffer.java:213–218

(int[] pixels)

  }

  public void getPixels(int[] pixels) {
    if (pixelBuffer != null) {
      pixelBuffer.get(pixels, 0, pixels.length);
      pixelBuffer.rewind();
    }
  }

  public IntBuffer getPixelBuffer() {
    return pixelBuffer;