godot/scene/resources/world_2d.h
2017-08-27 14:16:55 +02:00

78 lines
3.2 KiB
C++

/*************************************************************************/
/* world_2d.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#ifndef WORLD_2D_H
#define WORLD_2D_H
#include "project_settings.h"
#include "resource.h"
#include "servers/physics_2d_server.h"
class SpatialIndexer2D;
class VisibilityNotifier2D;
class Viewport;
class World2D : public Resource {
GDCLASS(World2D, Resource);
RID canvas;
RID space;
SpatialIndexer2D *indexer;
protected:
static void _bind_methods();
friend class Viewport;
friend class VisibilityNotifier2D;
void _register_viewport(Viewport *p_viewport, const Rect2 &p_rect);
void _update_viewport(Viewport *p_viewport, const Rect2 &p_rect);
void _remove_viewport(Viewport *p_viewport);
void _register_notifier(VisibilityNotifier2D *p_notifier, const Rect2 &p_rect);
void _update_notifier(VisibilityNotifier2D *p_notifier, const Rect2 &p_rect);
void _remove_notifier(VisibilityNotifier2D *p_notifier);
void _update();
public:
RID get_canvas();
RID get_space();
Physics2DDirectSpaceState *get_direct_space_state();
void get_viewport_list(List<Viewport *> *r_viewports);
World2D();
~World2D();
};
#endif // WORLD_2D_H