servervitals.h

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/*
 * servervitals.h
 *
 * Copyright (C) 2005 Atomic Blue (info@planeshift.it, http://www.atomicblue.org)
 *
 *
 * 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 (version 2 of the License)
 * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 */

#ifndef SERVER_VITALS_HEADER
#define SERVER_VITALS_HEADER
#include "psstdint.h"

//=============================================================================
// Crystal Space Includes
//=============================================================================

//=============================================================================
// Project Includes
//=============================================================================
#include "util/psconst.h"
#include "rpgrules/vitals.h"
#include "../playergroup.h"

//=============================================================================
// Local Includes
//=============================================================================

class MsgEntry;
class psCharacter;

class VitalBuffable : public Buffable<float>
{
public:
    virtual ~VitalBuffable() { }

    void Initialize(unsigned int* sDirty, int dirtyF)
    {
        statsDirty = sDirty;
        dirtyFlag = dirtyF;
    }

protected:
    virtual void OnChange()
    {
        *statsDirty |= dirtyFlag;
    }

    int dirtyFlag; 
    unsigned int* statsDirty; 
};

struct Vital
{
    Vital() : value(0.0) {}

    float value;
    VitalBuffable drRate; 
    VitalBuffable max;
};

//----------------------------------------------------------------------------

class psServerVitals : public psVitalManager<Vital>
{
public:
    psServerVitals(psCharacter* character);

    bool SendStatDRMessage(uint32_t clientnum, EID eid, unsigned int flags, csRef<PlayerGroup> group = NULL);

    bool Update(csTicks now);

    void SetExp(unsigned int exp);
    void SetPP(unsigned int pp);

    void SetVital(int vitalName, int dirtyFlag, float value);
    void AdjustVital(int vitalName, int dirtyFlag, float delta);

    unsigned int GetStatsDirtyFlags() const;

    void SetAllStatsDirty();

    void ClearStatsDirtyFlags(unsigned int dirtyFlags);

private:
    void ClampVital(int vital);

    Vital &DirtyVital(int vitalName, int dirtyFlag);

    unsigned int statsDirty;
    unsigned char version;
    psCharacter* character;  
};

#endif