Metadata block interference patterns

[simonrharris]

When you have big trees with large blocks of the same colour metadata, interference patterns emerge. This seems to be caused by tiny white lines between the blocks. I wonder if this would be solved by rounding all coordinates before drawing the blocks so that they are full integers?

[jameshadfield]

yeah i think that would be a good solution. I'm not sure if the boxes are trimmed or there are white lines drawn