Make burning work on irregular lookups

[rafaqz]

This is hard because we cant do regular/fast bresenham line burning and Rasterizing with Y as Int. But, we can flip X/Y so whichever is Irregular can be on the Int axis. Then, we will have to also add a Float64 Edge type for when both are Irregular.

Bresenham alg will need angle calculation for each individual pixel rather than the Int Manhatten. Not all that easy.

Or something.