/*==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/>.

Additional permissions under GNU GPL version 3 section 7

If you modify this Program, or any covered work, by linking or
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent
JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK
(or a modified version of those libraries),
containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA,
PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG
JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the
licensors of this Program grant you additional
permission to convey the resulting work. Corresponding Source for a
non-source form of such a combination shall include the source code for
the parts of OpenSSL and IJG JPEG Library used as well as that of the covered
work.

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 cyAnimation_h
#define cyAnimation_h

/////////////////////////////////////////////////////////////////////////////
//
// NAME: cyAnimation
//
// PURPOSE: Class wrapper to map animation functions to plasma2 message
//

#include <string_theory/string>

#include "pnKeyedObject/plKey.h"

#include "pyGlueDefinitions.h"

class pyKey;

class cyAnimation
{

    plKey           fSender;
    std::vector<plKey> fRecvr;
    ST::string      fAnimName;
    bool            fNetForce;

    void IRunOneCmd(int cmd);

protected:
    cyAnimation();
    cyAnimation(const pyKey& sender);

public:
    // required functions for PyObject interoperability
    PYTHON_CLASS_NEW_FRIEND(ptAnimation);
    PYTHON_CLASS_NEW_DEFINITION;
    static PyObject *New(PyObject *sender);
    static PyObject *New(cyAnimation &obj);
    PYTHON_CLASS_CHECK_DEFINITION; // returns true if the PyObject is a cyAnimation object
    PYTHON_CLASS_CONVERT_FROM_DEFINITION(cyAnimation); // converts a PyObject to a cyAnimation (throws error if not correct type)

    static void AddPlasmaClasses(PyObject *m);

    // setters
    void SetSender(const pyKey& sender);
    void AddRecvr(const pyKey& recvr);
    void SetAnimName(ST::string name) { fAnimName = std::move(name); }

    PyObject* GetFirstRecvr();

    void SetNetForce(bool state) { fNetForce = state; }

    //  Play animation from start to end (whatever is already set)
    //
    void Play();

    //  Stop an animation
    //
    void Stop();

    //  Continue playing animation from wherever it last stopped
    //
    void Resume();

    //  Play an animation only from specific time start to end
    //
    void PlayRange(float start, float end);

    //  Play (continue) an animation until the specified time is reached
    //
    void PlayToTime(float time);

    //  Play (continue) an animation until the specified point is reached
    //
    void PlayToPercentage(float zeroToOne);  

    //  Jump the animation to the specified time
    //  Doesn't start or stop playing of animation
    //
    void SkipToTime(float time);

    //  Set whether the animation is to be looped or not
    //
    void Looped(bool looped);

    //  Sets the backwards state for the animation
    //
    void Backwards(bool backwards);


    // Sets the start and end of the looping points in the animation
    //
    void SetLoopStart(float start);
    void SetLoopEnd(float end);
    
    //  Sets the speed of the animation
    //  Doesn't start or stop playing animation
    //
    void Speed(float speed);


    //  Jump the animation to the specified time
    //  Doesn't start or stop playing of animation
    //
    void SkipToBegin();
    void SkipToEnd();
    void SkipToLoopBegin();
    void SkipToLoopEnd();

    //  Bump the animation ahead one frame (whatever deltime is)
    //
    void IncrementForward();

    //  Bump the animation back one frame (whatever deltime is)
    //
    void IncrementBackward();
};


#endif  // cyAnimation_h
