nuclear@0: #include "scene.h"
nuclear@0: #include "opengl.h"
nuclear@0: 
nuclear@0: Scene::~Scene()
nuclear@0: {
nuclear@0: 	destroy();
nuclear@0: }
nuclear@0: 
nuclear@0: void Scene::destroy()
nuclear@0: {
nuclear@0: 	for(size_t i=0; i<objects.size(); i++) {
nuclear@0: 		delete objects[i];
nuclear@0: 	}
nuclear@0: 	objects.clear();
nuclear@0: 
nuclear@0: 	for(size_t i=0; i<meshes.size(); i++) {
nuclear@0: 		delete meshes[i];
nuclear@0: 	}
nuclear@0: 	meshes.clear();
nuclear@0: 
nuclear@0: 	for(size_t i=0; i<curves.size(); i++) {
nuclear@0: 		delete curves[i];
nuclear@0: 	}
nuclear@0: 	curves.clear();
nuclear@0: }
nuclear@0: 
nuclear@0: void Scene::draw(long msec) const
nuclear@0: {
nuclear@0: 	for(size_t i=0; i<objects.size(); i++) {
nuclear@0: 		objects[i]->draw(msec);
nuclear@0: 	}
nuclear@0: 
nuclear@0: 	if(objects.empty()) {
nuclear@0: 		printf("rendering meshes directly\n");
nuclear@0: 		for(size_t i=0; i<meshes.size(); i++) {
nuclear@0: 			meshes[i]->draw();
nuclear@0: 		}
nuclear@0: 	}
nuclear@0: }