Fix pixel rounding in circle and arc routines #102
Description
When matrix brandy runs the following code:
0MODE12 10ORIGIN512,640 20RECTANGLE -100,-100,200,200 30GCOL0,4 40CIRCLE FILL 0,0,100
we get this:
But on an archimedes, we get this:
This has been fixed in commit mikefairbank@441b32d , which inflates the height and width of the circles by 0.5, giving this effect:
