cpp/openttd-patchpack/source Changeset - r19335:74247eaadfef

Changeset - r19335:74247eaadfef

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michi_cc - 12 years ago 2012-05-14 19:56:49
michi_cc@openttd.org

(svn r24246) -Add [FS#5052-ish]: [NewGRF] Variable with the current max speed for vehicles.

5 files changed with 14 insertions and 0 deletions:

src/aircraft.h

src/newgrf_engine.cpp

src/ship.h

src/train_cmd.cpp

src/vehicle_base.h

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src/aircraft.h

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@@ @@ -76,6 +76,7 @@ struct Aircraft FINAL : public Specializ @@
 	int GetDisplaySpeed() const    { return this->cur_speed; }
 	int GetDisplayMaxSpeed() const { return this->vcache.cached_max_speed; }
 	int GetSpeedOldUnits() const   { return this->vcache.cached_max_speed * 10 / 128; }
 	int GetCurrentMaxSpeed() const { return this->GetSpeedOldUnits(); }
 	Money GetRunningCost() const;
 	bool IsInDepot() const { return (this->vehstatus & VS_HIDDEN) != 0 && IsHangarTile(this->tile); }
 	bool Tick();

src/newgrf_engine.cpp

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@@ @@ -619,6 +619,10 @@ static uint32 VehicleGetVariable(Vehicle @@
 		case 0x4B: // Long date of last service
 			return v->date_of_last_service;
 		case 0x4C: // Current maximum speed in NewGRF units
 			if (!v->IsPrimaryVehicle()) return 0;
 			return v->GetCurrentMaxSpeed();
 		/* Variables which use the parameter */
 		case 0x60: // Count consist's engine ID occurance
 			if (v->type != VEH_TRAIN) return v->GetEngine()->grf_prop.local_id == parameter ? 1 : 0;

src/ship.h

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@@ @@ -37,6 +37,7 @@ struct Ship FINAL : public SpecializedVe @@
 	SpriteID GetImage(Direction direction, EngineImageType image_type) const;
 	int GetDisplaySpeed() const { return this->cur_speed / 2; }
 	int GetDisplayMaxSpeed() const { return this->vcache.cached_max_speed / 2; }
 	int GetCurrentMaxSpeed() const { return min(this->vcache.cached_max_speed, this->current_order.max_speed * 2); }
 	Money GetRunningCost() const;
 	bool IsInDepot() const { return this->state == TRACK_BIT_DEPOT; }
 	bool Tick();

src/train_cmd.cpp

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@@ @@ -369,6 +369,8 @@ int Train::GetCurveSpeedLimit() const @@
  */
 int Train::GetCurrentMaxSpeed() const
+{
 	if (_settings_game.vehicle.train_acceleration_model == AM_ORIGINAL) return min(this->gcache.cached_max_track_speed, this->current_order.max_speed);
 	int max_speed = this->tcache.cached_max_curve_speed;
 	assert(max_speed == this->GetCurveSpeedLimit());

src/vehicle_base.h

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@@ @@ -399,6 +399,12 @@ public: @@
 	virtual int GetDisplayMaxSpeed() const { return 0; }
 	/**
 	 * Calculates the maximum speed of the vehicle under its current conditions.
 	 * @return Current maximum speed in native units.
 	 */
 	virtual int GetCurrentMaxSpeed() const { return 0; }
 	/**
 	 * Gets the running cost of a vehicle
 	 * @return the vehicle's running cost
 	 */

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