115 lines
3.6 KiB
C++
115 lines
3.6 KiB
C++
/*************************************************************************/
|
|
/* navigation_mesh.h */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* http://www.godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur. */
|
|
/* */
|
|
/* 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 NAVIGATION_MESH_H
|
|
#define NAVIGATION_MESH_H
|
|
|
|
#include "scene/3d/spatial.h"
|
|
#include "scene/resources/mesh.h"
|
|
|
|
class Mesh;
|
|
|
|
class NavigationMesh : public Resource {
|
|
|
|
OBJ_TYPE( NavigationMesh, Resource );
|
|
|
|
DVector<Vector3> vertices;
|
|
struct Polygon {
|
|
Vector<int> indices;
|
|
};
|
|
Vector<Polygon> polygons;
|
|
Ref<Mesh> debug_mesh;
|
|
|
|
struct _EdgeKey {
|
|
|
|
Vector3 from;
|
|
Vector3 to;
|
|
|
|
bool operator<(const _EdgeKey& p_with) const { return from==p_with.from ? to < p_with.to : from < p_with.from; }
|
|
};
|
|
|
|
|
|
protected:
|
|
|
|
static void _bind_methods();
|
|
|
|
void _set_polygons(const Array& p_array);
|
|
Array _get_polygons() const;
|
|
|
|
public:
|
|
|
|
void create_from_mesh(const Ref<Mesh>& p_mesh);
|
|
|
|
void set_vertices(const DVector<Vector3>& p_vertices);
|
|
DVector<Vector3> get_vertices() const;
|
|
|
|
void add_polygon(const Vector<int>& p_polygon);
|
|
int get_polygon_count() const;
|
|
Vector<int> get_polygon(int p_idx);
|
|
void clear_polygons();
|
|
|
|
Ref<Mesh> get_debug_mesh();
|
|
|
|
NavigationMesh();
|
|
};
|
|
|
|
|
|
class Navigation;
|
|
|
|
class NavigationMeshInstance : public Spatial {
|
|
|
|
OBJ_TYPE(NavigationMeshInstance,Spatial);
|
|
|
|
bool enabled;
|
|
int nav_id;
|
|
Navigation *navigation;
|
|
Ref<NavigationMesh> navmesh;
|
|
|
|
Node *debug_view;
|
|
|
|
protected:
|
|
|
|
void _notification(int p_what);
|
|
static void _bind_methods();
|
|
public:
|
|
|
|
|
|
|
|
void set_enabled(bool p_enabled);
|
|
bool is_enabled() const;
|
|
|
|
void set_navigation_mesh(const Ref<NavigationMesh>& p_navmesh);
|
|
Ref<NavigationMesh> get_navigation_mesh() const;
|
|
|
|
String get_configuration_warning() const;
|
|
|
|
NavigationMeshInstance();
|
|
};
|
|
|
|
|
|
#endif // NAVIGATION_MESH_H
|