OpenXcom  1.0
Open-source clone of the original X-Com
Polygon.h
1 #pragma once
2 /*
3  * Copyright 2010-2016 OpenXcom Developers.
4  *
5  * This file is part of OpenXcom.
6  *
7  * OpenXcom is free software: you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation, either version 3 of the License, or
10  * (at your option) any later version.
11  *
12  * OpenXcom is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License
18  * along with OpenXcom. If not, see <http://www.gnu.org/licenses/>.
19  */
20 #include <SDL_types.h>
21 #include <yaml-cpp/yaml.h>
22 
23 namespace OpenXcom
24 {
25 
31 class Polygon
32 {
33 private:
34  double *_lat, *_lon;
35  Sint16 *_x, *_y;
36  int _points, _texture;
37 public:
39  Polygon(int points);
41  Polygon(const Polygon& other);
43  ~Polygon();
45  void load(const YAML::Node& node);
47  double getLatitude(int i) const;
49  void setLatitude(int i, double lat);
51  double getLongitude(int i) const;
53  void setLongitude(int i, double lon);
55  Sint16 getX(int i) const;
57  void setX(int i, Sint16 x);
59  Sint16 getY(int i) const;
61  void setY(int i, Sint16 y);
63  int getTexture() const;
65  void setTexture(int tex);
67  int getPoints() const;
68 };
69 
70 }
void setLongitude(int i, double lon)
Sets the longitude of a point.
Definition: Polygon.cpp:140
Sint16 getY(int i) const
Gets the Y coordinate of a point.
Definition: Polygon.cpp:170
Sint16 getX(int i) const
Gets the X coordinate of a point.
Definition: Polygon.cpp:150
void setX(int i, Sint16 x)
Sets the X coordinate of a point.
Definition: Polygon.cpp:160
int getPoints() const
Gets the number of points of the polygon.
Definition: Polygon.cpp:208
int getTexture() const
Gets the texture of the polygon.
Definition: Polygon.cpp:190
double getLatitude(int i) const
Gets the latitude of a point.
Definition: Polygon.cpp:110
Represents a polygon in the world map.
Definition: Polygon.h:31
void setTexture(int tex)
Sets the texture of the polygon.
Definition: Polygon.cpp:199
double getLongitude(int i) const
Gets the longitude of a point.
Definition: Polygon.cpp:130
~Polygon()
Cleans up the polygon.
Definition: Polygon.cpp:68
void setLatitude(int i, double lat)
Sets the latitude of a point.
Definition: Polygon.cpp:120
void setY(int i, Sint16 y)
Sets the Y coordinate of a point.
Definition: Polygon.cpp:180
void load(const YAML::Node &node)
Loads the polygon from YAML.
Definition: Polygon.cpp:80
Definition: BaseInfoState.cpp:40
Polygon(int points)
Creates a polygon with a number of points.
Definition: Polygon.cpp:29