- remove jitter when using RegularShape size in animation, size should
always be an integer
- canvas may have been too small for miter line join
- canvas was at least one stroke width too large for round line join
- reduce canvas size even more for bevel line join
Canvas now precisely fits the shape including stroke, The angle of the
shape is ignored for the calculation.
Andreas Hocevar
Seba Kerckhof
Maximilian Krög
Tim Schaub