You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 

73 lines
2.3 KiB

/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
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 3 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, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#ifndef plMessageWithCB_inc
#define plMessageWithCB_inc
#include "plMessage.h"
#include "hsTemplates.h"
#include "plEventCallbackMsg.h"
//
// Base class for messages which contain callbacks
//
class plSynchedObject;
class plEventCallbackMsg;
class hsStream;
class hsResMgr;
class plMessageWithCallbacks : public plMessage
{
private:
hsTArray<plMessage*> fCallbacks;
public:
plMessageWithCallbacks() {}
plMessageWithCallbacks(const plKey &s, const plKey &r, const double* t) : plMessage(s,r,t) {}
~plMessageWithCallbacks();
CLASSNAME_REGISTER( plMessageWithCallbacks );
GETINTERFACE_ANY( plMessageWithCallbacks, plMessage );
void Clear();
void AddCallback(plMessage* e); // will RefCnt the message e.
int GetNumCallbacks() const { return fCallbacks.GetCount(); }
plMessage* GetCallback(int i) const { return fCallbacks[i]; }
plEventCallbackMsg* GetEventCallback(int i) const { return plEventCallbackMsg::ConvertNoRef(fCallbacks[i]); }
void SendCallbacks();
#if 0
// returns true if ok to send in a networked situations
static hsBool NetOKToSend(plSynchedObject* sender, plEventCallbackMsg* cbmsg);
#endif
// IO
void Read(hsStream* stream, hsResMgr* mgr);
void Write(hsStream* stream, hsResMgr* mgr);
void ReadVersion(hsStream* s, hsResMgr* mgr);
void WriteVersion(hsStream* s, hsResMgr* mgr);
};
#endif // plMessageWithCB_inc