Rule with 3x3 multi-squares gets applied rotated, merged and stretched

[Paalui]

Also when you try to erase it with the brush it stary around partially. (right is after you move/zoom)

Also also when you try to regenerate the grid after it doesn't work.

File: bug2.json

With the simpler case i tried it only merged some cells incorrectly: It displays it correct at first but after you move/zoom shows it broken.

File: bug3.json

[TodePond]

I'm wondering if this (and maybe #353) are due to float inaccuracies. Could probably (maybe) scale everything up to give it a bigger window of accuracy.

[Paalui]

If its because of float inaccuracies i would expect it to be different when trying it with different world sizes

[TodePond]

its quite possible that its my shitty code instead :)

[Paalui]

I think #353 is because of inaccuracies and perhaps some of this too. But i don't see how the 2nd example wtih the 2way split cells can be due to it. Because it only divides by 2.

[TodePond]

fixed by @Paalui