Tilemap: support Y-flipped tiles

git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@1863 416bcca6-2ee7-4201-b75f-2eb2f807beb1
2011-11-10 19:59:19 +00:00
parent 914ec63c90
commit 3b989f3eb3
3 changed files with 85 additions and 24 deletions
--- a/src/global.h
+++ b/src/global.h
@@ -353,6 +353,7 @@ GFX2_GLOBAL T_Tile * Main_tilemap;

 GFX2_GLOBAL short Main_tilemap_width;
 GFX2_GLOBAL short Main_tilemap_height;
+GFX2_GLOBAL byte Main_tilemap_allow_flip; ///< 0:no, 1:horizontally, 2:vertically, 3:both

 // -- Spare page data