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1 | /* |
2 | * Copyright (C) 2008 Patrik Gornicz, Gornicz_P (at) hotmail (dot) com. | |
3 | * | |
4 | * This program is free software: you can redistribute it and/or modify | |
5 | * it under the terms of the GNU General Public License as published by | |
6 | * the Free Software Foundation, either version 3 of the License, or | |
7 | * (at your option) any later version. | |
8 | * | |
9 | * This program is distributed in the hope that it will be useful, | |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | * GNU General Public License for more details. | |
13 | * | |
14 | * You should have received a copy of the GNU General Public License | |
15 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
16 | */ | |
17 | ||
18 | #ifndef GRAVITYWELL_H | |
19 | #define GRAVITYWELL_H | |
20 | ||
21 | #include "Effect.h" | |
22 | #include "../Vector2.h" | |
23 | ||
24 | ||
25 | /// ***** Header Class ***** | |
26 | ||
27 | class GravityWell: public Effect | |
28 | { | |
29 | public: | |
a823a800 | 30 | GravityWell(const Vector2&); |
46e842c7 PG |
31 | ~GravityWell(); |
32 | ||
33 | Vector2 forceDelta(const PhysicsEntity*, float) const; | |
34 | ||
a823a800 PG |
35 | void setPosition(const Vector2&); |
36 | ||
46e842c7 PG |
37 | private: |
38 | Vector2 position; | |
39 | }; | |
40 | ||
41 | #endif // GRAVITYWELL_H |