72 lines
3 KiB
C++
72 lines
3 KiB
C++
/*************************************************************************/
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/* navigation_2d.h */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#ifndef NAVIGATION_2D_H
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#define NAVIGATION_2D_H
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#include "scene/2d/navigation_region_2d.h"
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#include "scene/2d/node_2d.h"
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class Navigation2D : public Node2D {
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GDCLASS(Navigation2D, Node2D);
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RID map;
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real_t cell_size;
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real_t edge_connection_margin;
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protected:
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static void _bind_methods();
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void _notification(int p_what);
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public:
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RID get_rid() const {
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return map;
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}
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void set_cell_size(float p_cell_size);
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float get_cell_size() const {
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return cell_size;
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}
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void set_edge_connection_margin(float p_edge_connection_margin);
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float get_edge_connection_margin() const {
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return edge_connection_margin;
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}
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Vector<Vector2> get_simple_path(const Vector2 &p_start, const Vector2 &p_end, bool p_optimize = true) const;
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Vector2 get_closest_point(const Vector2 &p_point) const;
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RID get_closest_point_owner(const Vector2 &p_point) const;
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Navigation2D();
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~Navigation2D();
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};
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#endif // NAVIGATION_2D_H
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