Seven Segment image creator

Very flexible function, you can create seven segment image of any size.

The function takes digit to display and create white image with black digits on it. If only one input parameter presented the function use default parameters for dimension of output image.
But you can control height of output image, width of digits, space between digits, width of seven segment polygons, width of white area around the digits, displaying mode(fixed length before and after decimal point or display accordingly to input digit),and for debug uses you can take list of output dimensions in Command Window.