ba7fd47740
I've made an encoder and a transponder. The transponder gets C-Mode altitude information from the encoder. These two might not be very usefull right now, but I think they might come in handy when the ATC network gets going.
61 lines
1.6 KiB
C++
61 lines
1.6 KiB
C++
// encoder.hxx -- class to impliment an altitude encoder
|
|
//
|
|
// Written by Roy Vegard Ovesen, started September 2004.
|
|
//
|
|
// Copyright (C) 2004 Roy Vegard Ovesen - rvovesen@tiscali.no
|
|
//
|
|
// This program is free software; you can redistribute it and/or
|
|
// modify it under the terms of the GNU General Public License as
|
|
// published by the Free Software Foundation; either version 2 of the
|
|
// License, or (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful, but
|
|
// WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
// General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program; if not, write to the Free Software
|
|
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
|
|
#ifndef ENCODER_HXX
|
|
#define ENCODER_HXX 1
|
|
|
|
#ifndef __cplusplus
|
|
# error This library requires C++
|
|
#endif
|
|
|
|
#include <Main/fg_props.hxx>
|
|
|
|
#include <simgear/math/interpolater.hxx>
|
|
#include <simgear/structure/subsystem_mgr.hxx>
|
|
|
|
|
|
class Encoder : public SGSubsystem
|
|
{
|
|
public:
|
|
Encoder(SGPropertyNode *node);
|
|
~Encoder();
|
|
|
|
void init ();
|
|
void update (double dt);
|
|
|
|
private:
|
|
// Inputs
|
|
SGPropertyNode_ptr staticPressureNode;
|
|
SGPropertyNode_ptr busPowerNode;
|
|
SGPropertyNode_ptr serviceableNode;
|
|
|
|
// Outputs
|
|
SGPropertyNode_ptr pressureAltitudeNode;
|
|
SGPropertyNode_ptr modeCAltitudeNode;
|
|
|
|
// Internal
|
|
string name;
|
|
int num;
|
|
string staticPort;
|
|
|
|
SGInterpTable* altitudeTable;
|
|
};
|
|
|
|
#endif // ENCODER_HXX
|