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/**
* $Id: BL_ActionManager.h 39792 2011-08-30 09:15:55Z nexyon $
*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* 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 2
* 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, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Contributor(s): Mitchell Stokes.
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file BL_ActionManager.cpp
* \ingroup ketsji
*/
#ifndef __BL_ACTIONMANAGER
#define __BL_ACTIONMANAGER
#include "BL_Action.h"
#define MAX_ACTION_LAYERS 8
/**
* BL_ActionManager is responsible for handling a KX_GameObject's actions.
*/
class BL_ActionManager
{
private:
BL_Action* m_layers[MAX_ACTION_LAYERS];
public:
BL_ActionManager(class KX_GameObject* obj);
~BL_ActionManager();
bool PlayAction(const char* name,
float start,
float end,
short layer=0,
short priority=0,
float blendin=0.f,
short play_mode=0,
float layer_weight=0.f,
short ipo_flags=0,
float playback_speed=1.f);
/**
* Gets the current frame of an action
*/
float GetActionFrame(short layer);
/**
* Sets the current frame of an action
*/
void SetActionFrame(short layer, float frame);
/**
* Gets the currently running action on the given layer
*/
struct bAction *GetCurrentAction(short layer);
/**
* Sets play mode of the action on the given layer
*/
void SetPlayMode(short layer, short mode);
/**
* Sets the start and end times of the action on the given layer
*/
void SetTimes(short layer, float start, float end);
/**
* Stop playing the action on the given layer
*/
void StopAction(short layer);
/**
* Check if an action has finished playing
*/
bool IsActionDone(short layer);
/**
* Update any running actions
*/
void Update(float);
#ifdef WITH_CXX_GUARDEDALLOC
public:
void *operator new(size_t num_bytes) { return MEM_mallocN(num_bytes, "GE:BL_ActionManager"); }
void operator delete( void *mem ) { MEM_freeN(mem); }
#endif
};
#endif //BL_ACTIONMANAGER
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