(svn r23106) -Codechange: pass int* to GetTileSlope and friends

2011-11-04 11:30:37 +00:00
parent 643c54d288
commit 19eabdba2c
26 changed files with 86 additions and 86 deletions
@@ -29,13 +29,13 @@
 	/* If it's a tunnel already, take the easy way out! */
 	if (IsTunnelTile(tile)) return ::GetOtherTunnelEnd(tile);

-	uint start_z;
+	int start_z;
 	Slope start_tileh = ::GetTileSlope(tile, &start_z);
 	DiagDirection direction = ::GetInclinedSlopeDirection(start_tileh);
 	if (direction == INVALID_DIAGDIR) return INVALID_TILE;

 	TileIndexDiff delta = ::TileOffsByDiagDir(direction);
-	uint end_z;
+	int end_z;
 	do {
 		tile += delta;
 		if (!::IsValidTile(tile)) return INVALID_TILE;