Method rgbaValue

core/src/processing/core/PShapeOBJ.java:400–404

(PVector color)

  }

  protected static int rgbaValue(PVector color) {
    return 0xFF000000 | ((int)(color.x * 255) << 16) |
                        ((int)(color.y * 255) <<  8) |
                         (int)(color.z * 255);
  }


  protected static int rgbaValue(PVector color, float alpha) {