SCA_XORController.cpp

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/*
 * 'Xor' together all inputs
 *
 * $Id: SCA_XORController.cpp 35169 2011-02-25 13:32:11Z jesterking $
 *
 * ***** BEGIN GPL LICENSE BLOCK *****
 *
 * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
 * All rights reserved.
 *
 * The Original Code is: all of this file.
 *
 * Contributor(s): none yet.
 *
 * ***** END GPL LICENSE BLOCK *****
 */

#include "SCA_XORController.h"
#include "SCA_ISensor.h"
#include "SCA_LogicManager.h"
#include "BoolValue.h"

/* ------------------------------------------------------------------------- */
/* Native functions                                                          */
/* ------------------------------------------------------------------------- */

SCA_XORController::SCA_XORController(SCA_IObject* gameobj)
        :
        SCA_IController(gameobj)
{
}



SCA_XORController::~SCA_XORController()
{
}



void SCA_XORController::Trigger(SCA_LogicManager* logicmgr)
{

        bool sensorresult = false;

        for (vector<SCA_ISensor*>::const_iterator is=m_linkedsensors.begin();
        !(is==m_linkedsensors.end());is++)
        {
                SCA_ISensor* sensor = *is;
                if (sensor->GetState())
                {
                        if (sensorresult == true)
                        {
                sensorresult = false;
                                break;
                        }
            sensorresult = true;
                }
        }
        
        for (vector<SCA_IActuator*>::const_iterator i=m_linkedactuators.begin();
        !(i==m_linkedactuators.end());i++)
        {
                SCA_IActuator* actua = *i;
                logicmgr->AddActiveActuator(actua,sensorresult);
        }
}



CValue* SCA_XORController::GetReplica()
{
        CValue* replica = new SCA_XORController(*this);
        // this will copy properties and so on...
        replica->ProcessReplica();

        return replica;
}

#ifdef WITH_PYTHON

/* ------------------------------------------------------------------------- */
/* Python functions                                                          */
/* ------------------------------------------------------------------------- */

/* Integration hooks ------------------------------------------------------- */
PyTypeObject SCA_XORController::Type = {
        PyVarObject_HEAD_INIT(NULL, 0)
        "SCA_XORController",
        sizeof(PyObjectPlus_Proxy),
        0,
        py_base_dealloc,
        0,
        0,
        0,
        0,
        py_base_repr,
        0,0,0,0,0,0,0,0,0,
        Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
        0,0,0,0,0,0,0,
        Methods,
        0,
        0,
        &SCA_IController::Type,
        0,0,0,0,0,0,
        py_base_new
};

PyMethodDef SCA_XORController::Methods[] = {
        {NULL,NULL} //Sentinel
};

PyAttributeDef SCA_XORController::Attributes[] = {
        { NULL }        //Sentinel
};
#endif // WITH_PYTHON

/* eof */