cpp/openttd-patchpack/source Changeset - r17131:8e7f5d0ba4e4

Changeset - r17131:8e7f5d0ba4e4

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smatz - 14 years ago 2011-01-21 16:20:55
smatz@openttd.org

(svn r21879) -Codechange: reset vehicle's GOINGUP/DOWN bits when it crashes

3 files changed with 17 insertions and 2 deletions:

src/ground_vehicle.hpp

src/roadveh_cmd.cpp

src/train_cmd.cpp

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src/ground_vehicle.hpp

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@@ @@ -87,6 +87,21 @@ struct GroundVehicle : public Specialize @@
 	int GetAcceleration() const;
 	/**
 	 * Common code executed for crashed ground vehicles
 	 * @param flooded was this vehicle flooded?
 	 * @return number of victims
 	 */
 	/* virtual */ uint Crash(bool flooded)
+	{
 		/* Crashed vehicles aren't going up or down */
 		for (T *v = T::From(this); v != NULL; v = v->Next()) {
 			ClrBit(v->gv_flags, GVF_GOINGUP_BIT);
 			ClrBit(v->gv_flags, GVF_GOINGDOWN_BIT);
+		}
 		return this->Vehicle::Crash(flooded);
+	}
 	/**
 	 * Calculates the total slope resistance for this vehicle.
 	 * @return Slope resistance.
 	 */

src/roadveh_cmd.cpp

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@@ @@ -460,7 +460,7 @@ static Vehicle *EnumCheckRoadVehCrashTra @@
 uint RoadVehicle::Crash(bool flooded)
+{
-	uint pass = Vehicle::Crash(flooded);
+	uint pass = this->GroundVehicleBase::Crash(flooded);
 	if (this->IsFrontEngine()) {
 		pass += 1; // driver

src/train_cmd.cpp

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@@ @@ -2780,7 +2780,7 @@ uint Train::Crash(bool flooded) @@
 		HideFillingPercent(&this->fill_percent_te_id);
+	}
-	pass += Vehicle::Crash(flooded);
+	pass += this->GroundVehicleBase::Crash(flooded);
 	this->crash_anim_pos = flooded ? 4000 : 1; // max 4440, disappear pretty fast when flooded
 	return pass;

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