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++ // Copyright (C) 2022 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
++ // Qt-Security score:significant reason:default
++
++ #ifndef CACHEUTILS_H
++ #define CACHEUTILS_H
++
++ //
++ // W A R N I N G
++ // -------------
++ //
++ // This file is not part of the Qt API. It exists purely as an
++ // implementation detail. This header file may change from version to
++ // version without notice, or even be removed.
++ //
++ // We mean it.
++ //
++
++ #include <QtCore/qtconfigmacros.h>
++ #include <QtCore/QString>
++
++ namespace physx {
++ class PxDefaultMemoryOutputStream;
++ class PxTriangleMesh;
++ class PxConvexMesh;
++ class PxPhysics;
++ class PxHeightField;
++ }
++
++ QT_BEGIN_NAMESPACE
++ namespace QCacheUtils {
++ void writeCachedTriangleMesh(const QString &filePath, physx::PxDefaultMemoryOutputStream &buf);
++ void writeCachedConvexMesh(const QString &filePath, physx::PxDefaultMemoryOutputStream &buf);
++ void writeCachedHeightField(const QString &filePath, physx::PxDefaultMemoryOutputStream &buf);
++
++ physx::PxTriangleMesh *readCookedTriangleMesh(const QString &filePath, physx::PxPhysics &physics);
++ physx::PxConvexMesh *readCookedConvexMesh(const QString &filePath, physx::PxPhysics &physics);
++ physx::PxHeightField *readCookedHeightField(const QString &filePath, physx::PxPhysics &physics);
++
++ physx::PxTriangleMesh *readCachedTriangleMesh(const QString &filePath, physx::PxPhysics &physics);
++ physx::PxConvexMesh *readCachedConvexMesh(const QString &filePath, physx::PxPhysics &physics);
++ physx::PxHeightField *readCachedHeightField(const QString &filePath, physx::PxPhysics &physics);
++ }
++ QT_END_NAMESPACE
++
++ #endif