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/*
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* Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: KeyframeSequence interface
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*
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*/
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#ifndef __M3G_KEYFRAMESEQUENCE_H__
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#define __M3G_KEYFRAMESEQUENCE_H__
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/*!
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* \internal
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* \file
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* \brief KeyframeSequence interface
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*/
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#include "m3g_object.h"
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/*!
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* \internal
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* \brief KeyframeSequence class definition
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*/
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struct M3GKeyframeSequenceImpl
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{
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Object object;
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M3Gfloat *keyframes;
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M3Gint *keyframeTimes;
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M3Gint numKeyframes;
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M3Gint numComponents;
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M3Gint duration;
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M3Gint interpolation;
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M3Gbool closed;
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M3Gint firstValid;
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M3Gint lastValid;
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M3Gint probablyNext;
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M3Gbool dirty;
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M3Gfloat *inTangents;
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M3Gfloat *outTangents;
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M3GQuat *a;
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M3GQuat *b;
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};
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/*----------------------------------------------------------------------
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* Internal functions
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*--------------------------------------------------------------------*/
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static M3Gint m3gGetNumComponents(const KeyframeSequence *sequence);
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static M3Gint m3gGetSample(KeyframeSequence *sequence,
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M3Gint time,
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M3Gfloat *sample);
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#endif /*__M3G_KEYFRAMESEQUENCE_H__*/
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