Coverage Report

Created: 2025-08-28 06:38

/src/assimp/code/AssetLib/Q3D/Q3DLoader.h
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/*
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Open Asset Import Library (assimp)
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----------------------------------------------------------------------
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Copyright (c) 2006-2025, assimp team
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All rights reserved.
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Redistribution and use of this software in source and binary forms,
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with or without modification, are permitted provided that the
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following conditions are met:
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* Redistributions of source code must retain the above
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  copyright notice, this list of conditions and the
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  following disclaimer.
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* Redistributions in binary form must reproduce the above
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  copyright notice, this list of conditions and the
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  following disclaimer in the documentation and/or other
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  materials provided with the distribution.
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* Neither the name of the assimp team, nor the names of its
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  contributors may be used to endorse or promote products
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  derived from this software without specific prior
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  written permission of the assimp team.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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----------------------------------------------------------------------
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*/
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/** @file  Q3DLoader.h
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 *  @brief Declaration of the Q3D importer class.
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 */
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#pragma once
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#ifndef AI_Q3DLOADER_H_INCLUDED
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#define AI_Q3DLOADER_H_INCLUDED
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#include <assimp/BaseImporter.h>
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#include <assimp/types.h>
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#include <vector>
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#include <cstdint>
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namespace Assimp {
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// ---------------------------------------------------------------------------
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/** Importer class for the Quick3D Object and Scene formats.
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*/
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class Q3DImporter : public BaseImporter {
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public:
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    Q3DImporter();
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    ~Q3DImporter() override;
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    // -------------------------------------------------------------------
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    /** Returns whether the class can handle the format of the given file.
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    * See BaseImporter::CanRead() for details.  */
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    bool CanRead( const std::string& pFile, IOSystem* pIOHandler,
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        bool checkSig) const override;
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protected:
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    // -------------------------------------------------------------------
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    /** Return importer meta information.
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     * See #BaseImporter::GetInfo for the details
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     */
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    const aiImporterDesc* GetInfo () const override;
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    // -------------------------------------------------------------------
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    /** Imports the given file into the given scene structure.
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    * See BaseImporter::InternReadFile() for details
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    */
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    void InternReadFile( const std::string& pFile, aiScene* pScene,
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        IOSystem* pIOHandler) override;
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private:
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    struct Material {
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7.70k
        Material() : diffuse(0.6f,0.6f,0.6f), transparency(0.f), texIdx(UINT_MAX) {
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            // empty
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7.70k
        }
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        aiString name;
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        aiColor3D ambient, diffuse, specular;
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        float transparency;
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        unsigned int texIdx;
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    };
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    struct Face {
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        explicit Face(unsigned int s) : indices(s), uvindices(s), mat(0) {
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            // empty
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        }
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        std::vector<unsigned int> indices;
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        std::vector<unsigned int> uvindices;
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        unsigned int mat;
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    };
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    struct Mesh {
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        std::vector<aiVector3D> verts;
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        std::vector<aiVector3D> normals;
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        std::vector<aiVector3D> uv;
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        std::vector<Face>       faces;
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        uint32_t prevUVIdx;
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    };
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};
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} // end of namespace Assimp
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#endif // AI_Q3DIMPORTER_H_IN