/* This file is part of HSPlasma.
 *
 * HSPlasma 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 3 of the License, or
 * (at your option) any later version.
 *
 * HSPlasma 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 HSPlasma.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef _PLNETMSGSHAREDSTATE_H
#define _PLNETMSGSHAREDSTATE_H

#include "plNetMsgStreamedObject.h"
#include "plNetSharedState.h"

class PLASMA_DLL plNetMsgSharedState : public plNetMsgStreamedObject {
    CREATABLE(plNetMsgSharedState, kNetMsgSharedState, plNetMsgStreamedObject)

private:
    unsigned char fLockRequest;
    plNetSharedState fState;

public:
    plNetMsgSharedState() : fLockRequest(0) { }

    virtual void read(hsStream* S, plResManager* mgr);
    virtual void write(hsStream* S, plResManager* mgr);

private:
    virtual void IPrcWrite(pfPrcHelper* prc);
    virtual void IPrcParse(const pfPrcTag* tag, plResManager* mgr);

public:
    const plNetSharedState& getState() const { return fState; }
    plNetSharedState& getState() { return fState; }

    unsigned char getLockRequest() const { return fLockRequest; }
    void setLockRequest(unsigned char req) { fLockRequest = req; }
};


class PLASMA_DLL plNetMsgTestAndSet : public plNetMsgSharedState {
    CREATABLE(plNetMsgTestAndSet, kNetMsgTestAndSet, plNetMsgSharedState)
};

#endif
