ALScene.h

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#ifndef ALSCENE_H
#define ALSCENE_H
 
#include <vector>
 
#include "SO3SceneGraph/SO3Scene.h"
#include "SO3Renderer/SO3Root.h"
#include "SO3Utils/SO3ConversionTools.h"
 
#include "ALObject.h"
#include "ALMaterial.h"
#include "ALNode.h"
#include "ALStringCleaner.h"
 
// boost
#include <boost/filesystem.hpp>
 
// Tinyxml2
#include "SO3SceneLoader/tinyxml2.h"
 
namespace SO3
{
  //pre declaration 
  class ALSceneLoader;
 
 
  class ALScene
  {
  public:
    typedef std::unordered_map<std::string, std::string> AlTexturesMap;
    ALScene();
 
    ALScene(ALSceneLoader* alSceneLoader, SScene* scene, std::string ressourceGroup, const aiScene* loadedScene, SNode* parent, const std::string &sceneName, bool isLoaderMode = false);
 
    ~ALScene();
 
    aiMatrix4x4 getFullTransform(aiNode* toThis);
 
    bool load(std::vector<SNode*> &scolNodes, std::vector<SMaterial*> &scolMats);
 
 
    void convert(boost::filesystem::path exportFolder);
 
    bool isEmpty();
 
    bool addTextureRef(std::string name, std::string path);
 
    std::string getTextureRef(std::string path);
 
    SScene* getSScene();
 
    const aiScene* getAiScene();
 
    std::string getRessourceGroup();
 
    std::string getRessourcePath();
 
    std::string getSceneName();
 
    std::set<std::string> getBonesNames();
 
    bool isBone(aiNode* node);
 
    bool haveMeshInHierarchy(aiNode* node);
 
    bool isSceneDependent(aiNode* node);
 
    const std::vector<std::string> getMaterialNames();
 
    ALSceneLoader* GetSceneLoader(){ return mSceneLoader; }
 
    bool IsLoaderModeEnable();
 
  private:
    bool loadNodes(aiNode* rootNode, std::vector<aiCamera*> cameras, std::vector<aiLight*> lights, std::vector<SNode*>& outNodes);
 
    void convertNodes(aiNode* rootNode, std::vector<aiCamera*> cameras, std::vector<aiLight*> lights, boost::filesystem::path expPath, tinyxml2::XMLElement* document);
 
    void setBones(aiNode* bone);
 
    void loadMaterials(std::vector<bool> &vertexColorList, std::vector<SMaterial*> &matsList);
 
    void convertMaterials(boost::filesystem::path expPath, std::vector<bool> &vertexColorList, std::vector<std::string> &matNames);
 
    // Variables.
    const aiScene* mScene;
    ALSceneLoader* mSceneLoader;
    SScene* scolScene;
    bool isConverted;
    bool mIsLoaderMode;
    std::string resGroup;
    std::string resPath;
    std::string mSceneName;
    std::vector<std::string> mMaterialNames;
    std::set<std::string> mBonesNames;
    SNode* parentNode;
    AlTexturesMap mTextureMap;
  };
}; 
 
#endif // ALSCENE_H