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/*==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 plLayerMovie_inc
#define plLayerMovie_inc
#include "plSurface/plLayerAnimation.h"
#include "plInterp/plAnimTimeConvert.h"
class plMessage;
class hsStream;
class hsResMgr;
class plLayerMovie : public plLayerAnimation
{
protected:
char* fMovieName;
// plAnimTimeConvert fTimeConvert;
Int32 fCurrentFrame;
hsScalar fLength;
UInt32 fWidth, fHeight;
virtual Int32 ISecsToFrame(hsScalar secs) = 0;
hsBool IGetFault() const { return !(fMovieName && *fMovieName); }
hsBool ISetFault(const char* errStr);
hsBool ICheckBitmap();
hsBool IMovieIsIdle(); // will call IRelease();
hsBool ISetupBitmap();
hsBool ISetSize(int w, int h);
hsBool ISetLength(hsScalar secs);
hsBool ICurrentFrameDirty(double wSecs);
virtual hsBool IInit() = 0; // Load header etc, must call ISetSize(w, h), ISetLength(s)
virtual hsBool IGetCurrentFrame() = 0; // Load fCurrentFrame into bitmap
virtual hsBool IRelease() = 0; // release any system resources.
public:
plLayerMovie();
virtual ~plLayerMovie();
CLASSNAME_REGISTER( plLayerMovie );
GETINTERFACE_ANY( plLayerMovie, plLayerAnimation );
virtual UInt32 Eval(double secs, UInt32 frame, UInt32 ignore);
virtual void Read(hsStream* s, hsResMgr* mgr);
virtual void Write(hsStream* s, hsResMgr* mgr);
hsBool IsStopped() { return fTimeConvert.IsStopped(); }
void SetMovieName(const char* n);
const char* GetMovieName() const { return fMovieName; }
virtual hsBool MsgReceive(plMessage* msg);
// Movie specific
int GetWidth() const;
int GetHeight() const;
hsScalar GetLength() const { return fLength; }
virtual void DefaultMovie();
};
#endif // plLayerMovie_inc