SceneLoaderXML.h

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#pragma once
#include "Node.h"
#include "SceneLoaderFactory.h"
#include "tinyxml/tinyxml2.h"
 
namespace dyno {
 
    class SceneLoaderXML : public SceneLoader
    {
        struct ConnectionInfo
        {
            uint src;
            uint dst;
            uint id0;
            uint id1;
        };
 
    public:
        std::shared_ptr<SceneGraph> load(const std::string filename) override;
 
        bool save(std::shared_ptr<SceneGraph> scn, const std::string filename) override;
 
    private:
        std::shared_ptr<Node> processNode(tinyxml2::XMLElement* nodeXML);
        std::shared_ptr<Module> processModule(tinyxml2::XMLElement* moduleXML);
        bool addModule(std::shared_ptr<Node> node, std::shared_ptr<Module> module);
 
        std::vector<std::string> split(std::string str, std::string pattern);
 
        std::string encodeVec3f(const Vec3f v);
        Vec3f decodeVec3f(const std::string str);
 
        std::string encodeVec2f(const Vec2f v);
        Vec2f decodeVec2f(const std::string str);
 
        virtual bool canLoadFileByExtension(const std::string extension);
 
        std::vector<std::vector<ConnectionInfo>> mConnectionInfo;
    };
}