strokemap: allow non-tile-aligned stroke loading
authorAndrew Chadwick <andrewc-git@piffle.org>
Tue, 20 Aug 2013 22:28:17 +0000 (23:28 +0100)
committerAndrew Chadwick <andrewc-git@piffle.org>
Tue, 20 Aug 2013 22:28:17 +0000 (23:28 +0100)
commit030fcabe8fee83474b2d3443a825bb2dd41e8b65
treee4b383a50abaf7fc5afa83cf9c2a497a0832b3a8
parent3414b620886dff3a2a7f2a940b01fbb4c68bcd3a
strokemap: allow non-tile-aligned stroke loading

Permit stroke data which isn't precisely tile aligned to be loaded.
Necessary because it's easy to generate such data merely by moving the
frame's left or top edge before saving.
lib/document.py
lib/layer.py