From e124aa8fd62f3260d2a127aab1e9bc6f5a303480 Mon Sep 17 00:00:00 2001 From: smatz Date: Sun, 8 Mar 2009 16:10:39 +0000 Subject: (svn r15643) -Fix [FS#2711]: be more strict with zeroing unused map array bits --- src/clear_map.h | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'src/clear_map.h') diff --git a/src/clear_map.h b/src/clear_map.h index 98fd12034..f3459f0b1 100644 --- a/src/clear_map.h +++ b/src/clear_map.h @@ -238,8 +238,9 @@ static inline void MakeClear(TileIndex t, ClearGround g, uint density) _m[t].m2 = 0; _m[t].m3 = 0; _m[t].m4 = 0 << 5 | 0 << 2; - SetClearGroundDensity(t, g, density); - SB(_m[t].m6, 2, 4, 0); // Clear the rest of m6, bits 2 to 5 + SetClearGroundDensity(t, g, density); // Sets m5 + SB(_m[t].m6, 2, 4, 0); // Other bits are "tropic zone" and "bridge above" + _me[t].m7 = 0; } @@ -257,6 +258,8 @@ static inline void MakeField(TileIndex t, uint field_type, IndustryID industry) _m[t].m3 = field_type; _m[t].m4 = 0 << 5 | 0 << 2; SetClearGroundDensity(t, CLEAR_FIELDS, 3); + SB(_m[t].m6, 2, 4, 0); + _me[t].m7 = 0; } #endif /* CLEAR_MAP_H */ -- cgit v1.2.3-54-g00ecf