X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Fscene.h;h=1cf8dccca4ceeda9ababb6523ed81d32546fea38;hb=26c1717925471539b9745cce6275b218a47147cd;hp=acabd10172c5bab23d107eb4f4d9e86f856fe38d;hpb=dbcb9345c23c5c027d808915962843e7db2d14aa;p=laserbrain_demo

diff --git a/src/scene.h b/src/scene.h
index acabd10..1cf8dcc 100644
--- a/src/scene.h
+++ b/src/scene.h
@@ -6,17 +6,24 @@
 #include "mesh.h"
 #include "snode.h"
 #include "texture.h"
+#include "dataset.h"
+#include "datamap.h"
 
 enum {
 	SCNLOAD_FLIPYZ = 1,
-	SCNLOAD_FLIPTEX = 2
+	SCNLOAD_FLIPTEX = 2,
+
+	SCNLOAD_STAGE_IO = 0x4000,
+	SCNLOAD_STAGE_GL = 0x8000
 };
 
-class Scene {
-private:
-	bool own_texset;
+class MetaScene;
 
+class Scene {
 public:
+	MetaScene *metascn;
+	DataMap datamap;
+
 	// meshes objects and nodes are owned by Scene
 	std::vector<Mesh*> meshes;
 	std::vector<Object*> objects;
@@ -25,8 +32,9 @@ public:
 	Mesh *walk_mesh;
 
 	TextureSet *texset;	// only owned by Scene if own_texset is true
+	void *loader_data;
 
-	explicit Scene(TextureSet *tset = 0);
+	explicit Scene();
 	~Scene();
 
 	Scene(const Scene &rhs) = delete;
@@ -36,6 +44,9 @@ public:
 
 	bool load(const char *fname, unsigned int flags = 0);
 
+	// merge scn into this scene, leaving scn empty and safe to destroy
+	bool merge(Scene *scn);
+
 	void add_object(Object *obj);
 	bool remove_object(Object *obj);
 	bool have_object(Object *obj) const;
@@ -65,4 +76,15 @@ public:
 	void draw() const;
 };
 
+class SceneSet : public DataSet<Scene*> {
+private:
+	static Scene *create_scene();
+	static bool load_scene(Scene *scn, const char *fname);
+	static bool done_scene(Scene *scn);
+	static void free_scene(Scene *scn);
+
+public:
+	SceneSet();
+};
+
 #endif	// SCENE_H_