assimputils.h

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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
#ifndef ASSIMPUTILS_H
#define ASSIMPUTILS_H
 
#include <QtCore/qglobal.h>
#include <QtQuick3DUtils/private/qssgmesh_p.h>
 
struct aiScene;
struct aiMesh;
 
QT_BEGIN_NAMESPACE
 
class QString;
 
namespace AssimpUtils
{
 
using BoneIndexMap = QHash<QString, qint32>;
using MeshList = QVector<const aiMesh *>;
 
QSSGMesh::Mesh generateMeshData(const aiScene &scene,
                                const MeshList &meshes,
                                bool useFloatJointIndices,
                                bool generateLevelsOfDetail,
                                float normalMergeAngle,
                                float normalSplitAngle,
                                QString &errorString);
 
}
 
inline size_t qHash(const QVector3D &vector, size_t seed = 0) {
    if (vector.isNull())
        return seed;
    return qHashBits(&vector, sizeof(float) * 3, seed);
}
 
QT_END_NAMESPACE
 
#endif // ASSIMPUTILS_H