scott 85393964a0 Another tile tweak. This one eliminates tile levels (which add ... bookkeeping without being used). Made copy_region more intelligent on when to use tile sharing; some changes made to pixel_regions to facilitate this. Fixed a refcount problem with xcf load and probably a few other bugs that I've forgotten about. Added a sanity check in set_undo_tiles to help with a problem larry is reporting with airbrush and xinput. --sg		1998-08-15 19:17:36 +00:00
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paint-funcs.c	Another tile tweak. This one eliminates tile levels (which add	1998-08-15 19:17:36 +00:00
paint-funcs.h	Removed most of the image id system. They're still used with pdb.	1998-06-29 00:24:44 +00:00