Add functions to retrieve steps and postprocessors from Sequence

[libs/gl.git] / source / render / scene.cpp

diff --git a/source/render/scene.cpp b/source/render/scene.cpp
index 87d8c423852ac749ec29a45e9af7331c5f214031..0f7737227e8da37c4ba69e0260d99f4e893b87c0 100644 (file)
--- a/source/render/scene.cpp
+++ b/source/render/scene.cpp
@@ -73,9 +73,9 @@ bool Scene::frustum_cull(const Renderable &renderable) const
        return false;
 }
 
-Scene::SceneRegistry &Scene::get_scene_registry()
+Scene::GenericLoader::TypeRegistry &Scene::get_scene_registry()
 {
-       static SceneRegistry registry;
+       static Scene::GenericLoader::TypeRegistry registry;
        static bool initialized = false;
        if(!initialized)
        {
@@ -89,27 +89,16 @@ Scene::SceneRegistry &Scene::get_scene_registry()
 }
 
 
-Scene::Loader::Loader(Scene &s, Collection &c):
-       DataFile::CollectionObjectLoader<Scene>(s, &c),
-       content(0)
-{
-       init();
-}
+unsigned Scene::Loader::inline_counter = 0;
 
-Scene::Loader::Loader(Scene &s, Collection &c, ContentMap &m):
+Scene::Loader::Loader(Scene &s, Collection &c, ContentMap *m):
        DataFile::CollectionObjectLoader<Scene>(s, &c),
-       content(&m)
+       content(m)
 {
-       init();
-}
-
-void Scene::Loader::init()
-{
-       inst_counter = 0;
-
        add("object", &Loader::object);
        add("object", &Loader::object_tagged);
        add("scene", &Loader::scene);
+       add("scene", &Loader::scene_inline);
 }
 
 void Scene::Loader::object(const string &n)
@@ -121,7 +110,7 @@ void Scene::Loader::object_tagged(const string &n, const string &t)
 {
        RefPtr<ObjectInstance> inst = new ObjectInstance(get_collection().get<GL::Object>(n));
        load_sub(*inst);
-       get_collection().add(format("%s/%d.inst", FS::basename(get_source()), inst_counter++), inst.get());
+       get_collection().add(format("_scene_object_%d.inst", ++inline_counter), inst.get());
        if(content && !t.empty())
                (*content)[t] = inst.get();
        obj.add(*inst.release());
@@ -132,31 +121,12 @@ void Scene::Loader::scene(const string &n)
        obj.add(get_collection().get<Scene>(n));
 }
 
-
-DataFile::Loader::ActionMap Scene::GenericLoader::shared_actions;
-
-Scene::GenericLoader::GenericLoader(DataFile::Collection &c):
-       coll(c),
-       scene(0),
-       scene_loader(0)
-{
-       set_actions(shared_actions);
-}
-
-Scene::GenericLoader::~GenericLoader()
-{
-       delete scene;
-       delete scene_loader;
-}
-
-void Scene::GenericLoader::init_actions()
-{
-       add("type", &GenericLoader::type);
-}
-
-void Scene::GenericLoader::type(const DataFile::Symbol &sym)
+void Scene::Loader::scene_inline()
 {
-       get_scene_registry().invoke(sym.name, *this);
+       GenericLoader ldr(get_collection());
+       load_sub_with(ldr);
+       Scene *scene = ldr.store_object(get_collection(), format("_scene_%d.scene", ++inline_counter));
+       obj.add(*scene);
 }
 
 } // namespace GL