Scene.hpp

#ifndef SCENE_H
#define SCENE_H
 
#ifndef INCLUDE_STRING_H
#    include <string>
#    define INCLUDE_STRING_H
#endif
#ifndef INCLUDE_LIST_H
#    include <list>
#    define INCLUDE_LIST_H
#endif
 
class Camera;
class Light;
class Material;
class Model;
class Texture;
class SceneGraphNode;
struct Vec3;
 
enum class CollisionTest
{
    AABB,
    Triangles
};
 
class Scene
{
  public:
    virtual ~Scene() {}
 
    virtual void Add( Camera* camera ) = 0;
 
    virtual void Add( Light* light ) = 0;
 
    virtual void Add( Model* model ) = 0;
 
    virtual void Remove( SceneGraphNode* node ) = 0;
 
    virtual Camera* GetNonRTCamera() = 0;
    
    virtual Material* GetMaterial( const char* name ) = 0;
 
    virtual Model* GetModel( const char* name ) = 0;
    
    virtual std::list< std::pair< Model*, std::list< std::string > > > GetColliders( int screenX, int screenY, CollisionTest collisionTest, float maxDepth ) const = 0;
 
    virtual std::list< std::pair< Model*, std::list< std::string > > > GetColliders( const Vec3& aabbMin, const Vec3& aabbMax, CollisionTest collisionTest ) const = 0;
 
    virtual bool LoadFromFile( const char* path ) = 0;
 
    virtual bool SaveToFile( const char* path ) = 0;
 
    virtual SceneGraphNode& RootNode() = 0;
    
    virtual void SetSkybox( const Texture* cubeMap ) = 0;
 
    virtual void OnNodeAdded( SceneGraphNode* node ) = 0;
};
 
#endif