1 /*

     2 * Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: AnimationController interface

    15 *

    16 */

    17 

    18 #ifndef __M3G_ANIMATIONCONTROLLER_H__

    19 #define __M3G_ANIMATIONCONTROLLER_H__

    20 

    21 /*!

    22  * \internal

    23  * \file

    24  * \brief AnimationController interface

    25  */

    26 

    27 #include "m3g_gl.h"

    28 #include "m3g_object.h"

    29 

    30 /*!

    31  * \internal

    32  * \brief \c AnimationController object instance

    33  */

    34 struct M3GAnimationControllerImpl

    35 {

    36     Object object;

    37 

    38     M3Gint      activationTime;

    39     M3Gint      deactivationTime;

    40     M3Gfloat    weight;

    41     M3Gfloat    speed;

    42     M3Gint      refWorldTime;

    43     M3Gfloat    refSequenceTime;

    44 };

    45 

    46 /*----------------------------------------------------------------------

    47  * Internal functions

    48  *--------------------------------------------------------------------*/

    49 

    50 static M3Gbool  m3gIsActive(const AnimationController *controller,

    51                             M3Gint worldTime);

    52 

    53 static M3Gint m3gTimeToActivation(const AnimationController *controller,

    54                                   M3Gint worldTime);

    55 

    56 static M3Gint m3gTimeToDeactivation(const AnimationController *controller,

    57                                     M3Gint worldTime);

    58 

    59 #endif /*__M3G_ANIMATIONCONTROLLER_H__*/

    60