Method DisasterVehicle

src/disaster_vehicle.cpp:127–175

* Construct the disaster vehicle. * @param x The X coordinate. * @param y The Y coordinate. * @param direction The direction the vehicle is facing. * @param subtype The sub type of vehicle. * @param big_ufo_destroyer_target The target for the UFO destroyer. */

 * @param big_ufo_destroyer_target The target for the UFO destroyer.
 */
DisasterVehicle::DisasterVehicle(int x, int y, Direction direction, DisasterSubType subtype, VehicleID big_ufo_destroyer_target) :
		SpecializedVehicleBase(), big_ufo_destroyer_target(big_ufo_destroyer_target)
{
	this->vehstatus = VehState::Unclickable;

	this->x_pos = x;
	this->y_pos = y;
	switch (subtype) {
		case ST_ZEPPELINER:
		case ST_SMALL_UFO:
		case ST_AIRPLANE:
		case ST_HELICOPTER:
		case ST_BIG_UFO:
		case ST_BIG_UFO_DESTROYER:
			GetAircraftFlightLevelBounds(this, &this->z_pos, nullptr);
			break;

		case ST_HELICOPTER_ROTORS:
			GetAircraftFlightLevelBounds(this, &this->z_pos, nullptr);
			this->z_pos += ROTOR_Z_OFFSET;
			break;

		case ST_SMALL_SUBMARINE:
		case ST_BIG_SUBMARINE:
			this->z_pos = 0;
			break;

		case ST_ZEPPELINER_SHADOW:
		case ST_SMALL_UFO_SHADOW:
		case ST_AIRPLANE_SHADOW:
		case ST_HELICOPTER_SHADOW:
		case ST_BIG_UFO_SHADOW:
		case ST_BIG_UFO_DESTROYER_SHADOW:
			this->z_pos = 0;
			this->vehstatus.Set(VehState::Shadow);
			break;
	}

	this->direction = direction;
	this->tile = TileVirtXY(x, y);
	this->subtype = subtype;
	this->UpdateDeltaXY();
	this->owner = OWNER_NONE;
	this->image_override = 0;
	this->state = 0;

	this->UpdateImage();
	this->UpdatePositionAndViewport();
}

/**
 * Update the position of the vehicle.