ecvMaterialSet.h

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// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
 
// Local
#include "CVShareable.h"
#include "ecvHObject.h"
#include "ecvMaterial.h"
 
class CV_DB_LIB_API ccMaterialSet : public std::vector<ccMaterial::CShared>,
                                    public CCShareable,
                                    public ccHObject {
public:
    ccMaterialSet(const QString& name = QString());
 
    // inherited from ccHObject
    virtual CV_CLASS_ENUM getClassID() const override {
        return CV_TYPES::MATERIAL_SET;
    }
    virtual bool isShareable() const override { return true; }
 
 
    int findMaterialByName(QString mtlName) const;
 
 
    int findMaterialByUniqueID(QString uniqueID) const;
 
 
    int addMaterial(ccMaterial::CShared mat, bool allowDuplicateNames = false);
 
 
    static bool ParseMTL(QString path,
                         const QString& filename,
                         ccMaterialSet& materials,
                         QStringList& errors);
 
    bool saveAsMTL(QString path,
                   const QString& baseFilename,
                   QStringList& errors) const;
 
    ccMaterialSet* clone() const;
 
    bool append(const ccMaterialSet& source);
 
    // inherited from ccSerializableObject
    virtual bool isSerializable() const override { return true; }
 
protected:
    // inherited from ccHObject
    bool toFile_MeOnly(QFile& out, short dataVersion) const override;
    short minimumFileVersion_MeOnly() const override;
    bool fromFile_MeOnly(QFile& in,
                         short dataVersion,
                         int flags,
                         LoadedIDMap& oldToNewIDMap) override;
};