There were two coordinate systems used:
- 0..512 (used in osu!stable)
- 0..1 (relative coordinate)
This commit replaces the usage of
the relative coordinate system to
the coordinate system of 0..512.
This reverts commit 6f2cc5471a and also its testing cases.
This became dead code after actual correct osu!catch skin colouring, we don't support modern skinning (non-legacy skinning) at the moment, so for what it's worth this can be reverted to default red-coloured