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+/* Project nGenEx
+ Destroyer Studios LLC
+ Copyright © 1997-2004. All Rights Reserved.
+
+ SUBSYSTEM: nGenEx.lib
+ FILE: Scene.h
+ AUTHOR: John DiCamillo
+
+
+ OVERVIEW
+ ========
+ A 3D Scene, basically a collection of 3D graphic objects
+*/
+
+#ifndef Scene_h
+#define Scene_h
+
+#include "Types.h"
+#include "Color.h"
+#include "Geometry.h"
+#include "List.h"
+
+// +--------------------------------------------------------------------+
+
+class Graphic;
+class Light;
+
+// +--------------------------------------------------------------------+
+
+class Scene
+{
+public:
+ static const char* TYPENAME() { return "Scene"; }
+
+ Scene();
+ virtual ~Scene();
+
+ void AddBackground(Graphic* g);
+ void DelBackground(Graphic* g);
+ void AddForeground(Graphic* g);
+ void DelForeground(Graphic* g);
+ void AddGraphic(Graphic* g);
+ void DelGraphic(Graphic* g);
+ void AddSprite(Graphic* g);
+ void DelSprite(Graphic* g);
+
+ void AddLight(Light* l);
+ void DelLight(Light* l);
+
+ List<Graphic>& Background() { return background; }
+ List<Graphic>& Foreground() { return foreground; }
+ List<Graphic>& Graphics() { return graphics; }
+ List<Graphic>& Sprites() { return sprites; }
+ List<Light>& Lights() { return lights; }
+ Color Ambient() { return ambient; }
+ void SetAmbient(Color a) { ambient = a; }
+
+ virtual void Collect();
+
+ virtual bool IsLightObscured(const Point& obj_pos,
+ const Point& light_pos,
+ double obj_radius,
+ Point* imp_point=0) const;
+
+protected:
+ List<Graphic> background;
+ List<Graphic> foreground;
+ List<Graphic> graphics;
+ List<Graphic> sprites;
+ List<Light> lights;
+ Color ambient;
+};
+
+// +--------------------------------------------------------------------+
+
+#endif Scene_h