cpp/openttd-patchpack/source Changeset - r2230:6b7ed7f4e61f

Changeset - r2230:6b7ed7f4e61f

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tron - 19 years ago 2005-07-29 18:22:04
tron@openttd.org

(svn r2750) -Fix: Tree tiles above the snow line got redrawn disproportionately often

1 file changed with 2 insertions and 2 deletions:

tree_cmd.c

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tree_cmd.c

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@@ @@ -421,13 +421,13 @@ static void TileLoopTreesAlps(TileIndex @@
 	byte tmp, m2;
 	int k;
 	/* distance from snow line, in steps of 8 */
 	k = GetTileZ(tile) - _opt.snow_line;
-	tmp = _m[tile].m5 & 0xF0;
+	tmp = _m[tile].m2 & 0xF0;
 	if (k < -8) {
 		/* snow_m2_down */
 		if ((tmp & 0x30) != 0x20) return;
 		m2 = 0;
 	} else if (k == -8) {
@@ @@ -441,13 +441,13 @@ static void TileLoopTreesAlps(TileIndex @@
 	} else if (k == 8) {
 		/* snow_p1 */
 		m2 = 0xA0;
 		if (tmp == m2) return;
 	} else {
 		/* snow_p2_up */
-		if (tmp == 0xC0) {
+		if (tmp == 0xE0) {
 			uint32 r = Random();
 			if (CHANCE16I(1,200,r)) {
 				SndPlayTileFx((r & 0x80000000) ? SND_39_HEAVY_WIND : SND_34_WIND, tile);
+			}
 			return;
 		} else {

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