nuclear@0: #include "scene.h"
nuclear@0: #include "opengl.h"
nuclear@0: #include "opt.h"
nuclear@0: #include "game.h"
nuclear@0: 
nuclear@0: static int max_lights = -1;
nuclear@0: 
nuclear@0: Scene::~Scene()
nuclear@0: {
nuclear@0: 	clear();
nuclear@0: }
nuclear@0: 
nuclear@0: void Scene::clear()
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<lights.size(); i++) {
nuclear@0: 		delete lights[i];
nuclear@0: 	}
nuclear@0: 	lights.clear();
nuclear@0: }
nuclear@0: 
nuclear@0: void Scene::add_object(Object *obj)
nuclear@0: {
nuclear@0: 	objects.push_back(obj);
nuclear@0: }
nuclear@0: 
nuclear@0: void Scene::add_lights(Light *lt)
nuclear@0: {
nuclear@0: 	lights.push_back(lt);
nuclear@0: }
nuclear@0: 
nuclear@0: void Scene::draw(unsigned int flags) const
nuclear@0: {
nuclear@0: 	if(max_lights == -1) {
nuclear@0: 		glGetIntegerv(GL_MAX_LIGHTS, &max_lights);
nuclear@0: 		printf("max lights: %d\n", max_lights);
nuclear@0: 	}
nuclear@0: 
nuclear@0: 	for(size_t i=0; i<lights.size(); i++) {
nuclear@0: 		lights[i]->setup(i);
nuclear@0: 	}
nuclear@0: 
nuclear@0: 	for(size_t i=0; i<objects.size(); i++) {
nuclear@0: 		unsigned int mask = objects[i]->rop.transparent ? DRAW_TRANSPARENT : DRAW_SOLID;
nuclear@0: 		if(mask & flags) {
nuclear@0: 			if(dbg_wireframe) {
nuclear@0: 				objects[i]->draw_wire();
nuclear@0: 			} else {
nuclear@0: 				objects[i]->draw();
nuclear@0: 			}
nuclear@0: 		}
nuclear@0: 	}
nuclear@0: }