|
|
|
|
/*==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 SCENE_SYNC_H
|
|
|
|
|
#define SCENE_SYNC_H
|
|
|
|
|
|
|
|
|
|
#include "Max.h"
|
|
|
|
|
#include "notify.h"
|
|
|
|
|
|
|
|
|
|
#include <vector>
|
|
|
|
|
#include <set>
|
|
|
|
|
|
|
|
|
|
class plMaxNode;
|
|
|
|
|
class hsSemaphore;
|
|
|
|
|
class SceneWatcher;
|
|
|
|
|
class plSceneNode;
|
|
|
|
|
|
|
|
|
|
#include "../pnKeyedObject/plUoid.h"
|
|
|
|
|
#include "../pnKeyedObject/plKey.h"
|
|
|
|
|
|
|
|
|
|
class SceneSync
|
|
|
|
|
{
|
|
|
|
|
protected:
|
|
|
|
|
SceneWatcher *fSceneWatcher;
|
|
|
|
|
hsSemaphore *fUpdateSignal;
|
|
|
|
|
const char *fPipeName;
|
|
|
|
|
int fTimerID;
|
|
|
|
|
int fUpdateFreq;
|
|
|
|
|
|
|
|
|
|
SceneSync();
|
|
|
|
|
|
|
|
|
|
public:
|
|
|
|
|
static SceneSync& Instance();
|
|
|
|
|
|
|
|
|
|
// Get the path where the current Max file will be exported to (not including "dat")
|
|
|
|
|
bool GetOutputDir(char *buf);
|
|
|
|
|
|
|
|
|
|
bool IsClientRunning();
|
|
|
|
|
|
|
|
|
|
// Is there valid data on disk that we can load into the ResMgr or do we need to reconvert?
|
|
|
|
|
bool CanLoadOldResMgr();
|
|
|
|
|
|
|
|
|
|
// Create client data
|
|
|
|
|
bool CreateClientData();
|
|
|
|
|
|
|
|
|
|
void SetUpdateFreq(int freq); // In milliseconds
|
|
|
|
|
|
|
|
|
|
// Start updating the client
|
|
|
|
|
bool BeginClientSync(const char *semaphoreName, const char *pipeName);
|
|
|
|
|
// Stop updating the client. If abort is true, don't try saving, something went wrong
|
|
|
|
|
void EndClientSync(bool abort);
|
|
|
|
|
|
|
|
|
|
protected:
|
|
|
|
|
bool SaveResMgr();
|
|
|
|
|
|
|
|
|
|
void IShutdownClient();
|
|
|
|
|
|
|
|
|
|
// Reconvert any dirty nodes to sync the Plasma database and the Max one
|
|
|
|
|
bool Update();
|
|
|
|
|
|
|
|
|
|
void AddSceneNodes(std::set<plSceneNode*>& sceneNodes, std::vector<plUoid>& delUoids, std::vector<plKey>& newKeys);
|
|
|
|
|
|
|
|
|
|
bool IStartWatching(bool forceWatch=false);
|
|
|
|
|
bool IStopWatching();
|
|
|
|
|
|
|
|
|
|
// Called by open and close scene.
|
|
|
|
|
bool IReadNodeMap(const char *dir);
|
|
|
|
|
bool IWriteNodeMap(const char *dir);
|
|
|
|
|
|
|
|
|
|
void IShutdown();
|
|
|
|
|
|
|
|
|
|
void IDeletePath(const char *path);
|
|
|
|
|
void IClearDirtyRecur(plMaxNode *node);
|
|
|
|
|
|
|
|
|
|
static void INotify(void *param, NotifyInfo *info);
|
|
|
|
|
|
|
|
|
|
static void CALLBACK ITimerProc(HWND hwnd, UINT uMsg, UINT_PTR idEvent, DWORD dwTime);
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
#endif //SCENE_SYNC_H
|
