1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/graphics/m3g/m3gcore11/inc/m3g_skinnedmesh.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,67 @@
     1.4 +/*
     1.5 +* Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies).
     1.6 +* All rights reserved.
     1.7 +* This component and the accompanying materials are made available
     1.8 +* under the terms of the License "Eclipse Public License v1.0"
     1.9 +* which accompanies this distribution, and is available
    1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.11 +*
    1.12 +* Initial Contributors:
    1.13 +* Nokia Corporation - initial contribution.
    1.14 +*
    1.15 +* Contributors:
    1.16 +*
    1.17 +* Description: SkinnedMesh interface
    1.18 +*
    1.19 +*/
    1.20 +
    1.21 +#ifndef __M3G_SKINNEDMESH_H__
    1.22 +#define __M3G_SKINNEDMESH_H__
    1.23 +
    1.24 +/*!
    1.25 + * \internal
    1.26 + * \file
    1.27 + * \brief SkinnedMesh interface
    1.28 + */
    1.29 +
    1.30 +#include "m3g_mesh.h"
    1.31 +#include "m3g_array.h"
    1.32 +
    1.33 +typedef struct BoneRecord Bone;
    1.34 +
    1.35 +struct M3GSkinnedMeshImpl
    1.36 +{
    1.37 +	Mesh mesh;
    1.38 +    
    1.39 +    Group *skeleton;
    1.40 +    PointerArray bones;
    1.41 +
    1.42 +    M3Gint weightedVertexCount, bonesPerVertex;
    1.43 +    
    1.44 +    M3Gubyte *boneIndices[M3G_MAX_VERTEX_TRANSFORMS];
    1.45 +    M3Gubyte *boneWeights[M3G_MAX_VERTEX_TRANSFORMS];
    1.46 +    M3Gubyte *weightShifts;
    1.47 +    M3Gubyte *normalizedWeights[M3G_MAX_VERTEX_TRANSFORMS];
    1.48 +
    1.49 +    /* Scale and bias transformation for morphing */    
    1.50 +    M3Gshort scaleMatrix[9], biasVector[3];
    1.51 +    M3Gshort scaleExp, biasExp, scaleBiasExp;
    1.52 +    
    1.53 +    M3Gshort maxExp; /* total maximum exponent */
    1.54 +
    1.55 +    /*! \internal \brief internal morphed vertex buffer */
    1.56 +    VertexBuffer *morphedVB;
    1.57 +    
    1.58 +    M3Gint vbTimestamp;
    1.59 +    M3Gshort posShift, normalShift;
    1.60 +
    1.61 +    AABB bbox;
    1.62 +
    1.63 +    M3Gbool weightsDirty;
    1.64 +};
    1.65 +
    1.66 +/*----------------------------------------------------------------------
    1.67 + * Internal functions
    1.68 + *--------------------------------------------------------------------*/
    1.69 +
    1.70 +#endif /*__M3G_SKINNEDMESH_H__*/