96df6689e6
Wake computations are now performed for all AI aircrafts within a range lower or equal to the value indicated by the property /fdm/ai-wake/max-radius-nm. These computations are triggered by the property /fdm/ai-wake/enabled (it is disabled by default). The result of the wake computations is not yet used by the FDMs so do not expect the user aircraft to react to the AI wake.
78 lines
2.3 KiB
C++
78 lines
2.3 KiB
C++
// fdm_shell.hxx -- encapsulate FDM implementations as well-behaved subsystems
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//
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// Written by James Turner, started June 2010.
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//
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// Copyright (C) 2010 Curtis L. Olson - http://www.flightgear.org/~curt
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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//
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// $Id$
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#ifndef FG_FDM_SHELL_HXX
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#define FG_FDM_SHELL_HXX
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#include <simgear/structure/subsystem_mgr.hxx>
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#include "TankProperties.hxx"
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// forward decls
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class FGInterface;
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class FGAIManager;
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/**
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* Wrap an FDM implementation in a subsystem with standard semantics
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* Notably, deal with the various cases in which update() should not
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* be called, such as replay or before scenery has loaded
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*
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* This class also provides the factory method which creates the
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* specific FDM class (createImplementation)
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*/
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class FDMShell : public SGSubsystem
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{
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public:
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FDMShell();
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virtual ~FDMShell();
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virtual void init();
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virtual void shutdown();
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virtual void reinit();
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virtual void postinit();
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virtual void bind();
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virtual void unbind();
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virtual void update(double dt);
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FGInterface* getInterface() const;
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private:
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void createImplementation();
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TankPropertiesList _tankProperties;
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SGSharedPtr<FGInterface> _impl;
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SGPropertyNode_ptr _props; // root property tree for this FDM instance
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bool _dataLogging;
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SGPropertyNode_ptr _wind_north, _wind_east,_wind_down;
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SGPropertyNode_ptr _control_fdm_atmo,_temp_degc,_pressure_inhg;
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SGPropertyNode_ptr _density_slugft, _data_logging, _replay_master;
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SGPropertyNode_ptr _initialFdmProperties;
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SGSharedPtr<FGAIManager> _ai_mgr;
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SGPropertyNode_ptr _max_radius_nm;
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SGPropertyNode_ptr _ai_wake_enabled;
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};
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#endif // of FG_FDM_SHELL_HXX
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