code: public void scaleAbsolute(float newWidth, float newHeight) {
  		plainWidth = newWidth;
  		plainHeight = newHeight;
  		float[] matrix = matrix();
  		scaledWidth = matrix[DX] - matrix[CX];
  		scaledHeight = matrix[DY] - matrix[CY];
  		setWidthPercentage(0);
  	}
docs: Scale the image to an absolute width and an absolute height.
  
  @param newWidth
  the new width
  @param newHeight
  the new height