SCA_RandomSensor.h

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/*
 * ***** 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 *****
 */

#ifndef __KX_RANDOMSENSOR
#define __KX_RANDOMSENSOR

#include "SCA_ISensor.h"
#include "BoolValue.h"
#include "SCA_RandomNumberGenerator.h"

class SCA_RandomSensor : public SCA_ISensor
{
    Py_Header

    unsigned int m_currentDraw;
    int m_iteration;
    int m_interval;
    SCA_RandomNumberGenerator *m_basegenerator;
    bool m_lastdraw;
public:
    SCA_RandomSensor(class SCA_EventManager* rndmgr,
                    SCA_IObject* gameobj,
                    int startseed);
    virtual ~SCA_RandomSensor();
    virtual CValue* GetReplica();
    virtual void ProcessReplica();
    virtual bool Evaluate();
    virtual bool IsPositiveTrigger();
    virtual void Init();

#ifdef WITH_PYTHON

    /* --------------------------------------------------------------------- */
    /* Python interface ---------------------------------------------------- */
    /* --------------------------------------------------------------------- */
    
    static PyObject*    pyattr_get_seed(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef);
    static int          pyattr_set_seed(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef, PyObject *value);
#endif
};

#endif //__KX_RANDOMSENSOR