distance function generation from level data, first pass

[raydungeon] / src / level.h

diff --git a/src/level.h b/src/level.h
index 0a1a605..e3b53fe 100644 (file)
--- a/src/level.h
+++ b/src/level.h
@@ -24,6 +24,8 @@ struct level {
        int sx, sy;
 
        struct level_rect *rects;       /* darr, empty spaces */
+
+       char *sdf_src;
 };
 
 void init_level(struct level *lvl);