cpp/openttd-patchpack/source Changeset - r19967:9ab7ba21d985

Changeset - r19967:9ab7ba21d985

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planetmaker - 12 years ago 2013-01-20 12:43:25
planetmaker@openttd.org

(svn r24923) -Fix [FS#5441]: When an object built on a river is removed, restore the river, if possible also on slopes (based on patch by Supercheese)

1 file changed with 10 insertions and 2 deletions:

src/water_cmd.cpp

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src/water_cmd.cpp

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@@ @@ -161,7 +161,9 @@ void MakeWaterKeepingClass(TileIndex til @@
 	/* Autoslope might turn an originally canal or river tile into land */
 	int z;
 	if (GetTileSlope(tile, &z) != SLOPE_FLAT) {
 	Slope slope = GetTileSlope(tile, &z);
 	if (slope != SLOPE_FLAT) {
 		if (wc == WATER_CLASS_CANAL) {
 			/* If we clear the canal, we have to remove it from the infrastructure count as well. */
 			Company *c = Company::GetIfValid(o);
@@ @@ -169,8 +171,14 @@ void MakeWaterKeepingClass(TileIndex til @@
 				c->infrastructure.water--;
 				DirtyCompanyInfrastructureWindows(c->index);
+			}
 			/* Sloped canals are locks and no natural water remains whatever the slope direction */
 			wc = WATER_CLASS_INVALID;
+		}
 		wc = WATER_CLASS_INVALID;
 		/* There must not be water sloped invalidly, whatever class it may be */
 		if (GetInclinedSlopeDirection(slope) == INVALID_DIAGDIR) {
 			wc = WATER_CLASS_INVALID;
+		}
+	}
 	if (wc == WATER_CLASS_SEA && z > 0) {

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