getPixelRGB(x, y, out, hsl, hsv) → {object}
Get the color of a specific pixel including its alpha value as a color object containing r,g,b,a and rgba properties.If you have drawn anything to the BitmapData since it was created you must call BitmapData.update to refresh the array buffer,otherwise this may return out of date color values, or worse - throw a run-time error as it tries to access an array element that doesn't exist.
Parameters
Name Type Argument Default Description x number