From ceeb0f6b9f57d7d0e49f878fd84a6af74464e89a Mon Sep 17 00:00:00 2001 From: Stefan Dombrowski Date: Sat, 28 Sep 2013 17:05:21 +0200 Subject: Fixing path finding The bitwise And with 0x8ff had mapped different tiles to the same index. Closes #5. --- src/map/path.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/map/path.cpp') diff --git a/src/map/path.cpp b/src/map/path.cpp index 879bba3..f7fffbe 100644 --- a/src/map/path.cpp +++ b/src/map/path.cpp @@ -23,7 +23,7 @@ struct tmp_path static int calc_index(int x, int y) { - return (x + y * MAX_WALKPATH) & (MAX_WALKPATH * MAX_WALKPATH - 1); + return (x + y * MAX_WALKPATH) % (MAX_WALKPATH * MAX_WALKPATH); } /*========================================== -- cgit v1.2.3-60-g2f50