set_color_mask
        
        Description:
        public void set_color_mask (
ColorMask color_mask)
        
 
        
          Defines a bit mask of which color channels should be written to the current framebuffer.
           If a bit is set in color_mask that means that color will be written.
          Parameters:
          
            
              | this | a Pipeline object. | 
            
              | color_mask | A ColorMask of which color channels to write to  the current framebuffer. |