src/rcrt/loaders/SceneLoader.h

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#ifndef SCENELOADER_H_
#define SCENELOADER_H_

#include "XMLLoader.h"
#include "ObjectLoader.h"
#include "CameraLoader.h"
#include "LightLoader.h"
#include "../Scene.h"
#include "../Traceable.h"
#include "../lights/Light.h"

namespace rcrt
{

class MaterialLoader;

class SceneLoader : public rcrt::XMLLoader
{
private:
        Scene scene;
        MaterialLoader* materials;
        std::vector<Traceable*> traceables;
        std::vector<ObjectLoader*> objects;
        std::vector<LightLoader*> lights;
        std::vector<CameraLoader*> cameras;
        
        bool initialised;
        bool addedTraceables;
        void init();
        void initCameras();
        void initObjects();
        void initLights();
        
public:
        SceneLoader(std::string scenePath, MaterialLoader* mats = 0);
        virtual ~SceneLoader();
        
        Scene* getScene();
        //TODO better init of tracing and more camera options
        Camera* getCamera();
        
        bool goToFrame(const int& n);
        bool nextFrame();
        
        const std::vector<ObjectLoader*>& getObjectLoaders();
};

}

#endif /*SCENELOADER_H_*/

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