1 /*
2  Copyright (C) 2010-2014 Kristian Duske
3 
4  This file is part of TrenchBroom.
5 
6  TrenchBroom is free software: you can redistribute it and/or modify
7  it under the terms of the GNU General Public License as published by
8  the Free Software Foundation, either version 3 of the License, or
9  (at your option) any later version.
10 
11  TrenchBroom is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  GNU General Public License for more details.
15 
16  You should have received a copy of the GNU General Public License
17  along with TrenchBroom. If not, see <http://www.gnu.org/licenses/>.
18  */
19 
20 #ifndef TrenchBroom_Pickable_h
21 #define TrenchBroom_Pickable_h
22 
23 #include "TrenchBroom.h"
24 #include "VecMath.h"
25 
26 namespace TrenchBroom {
27     namespace Model {
28         class PickResult;
29 
30         class Pickable {
31         public:
~Pickable()32             virtual ~Pickable() {}
33             virtual const BBox3& bounds() const = 0;
34             virtual void pick(const Ray3& ray, PickResult& pickResult) const = 0;
35             virtual FloatType intersectWithRay(const Ray3& ray) const = 0;
36         };
37     }
38 }
39 
40 #endif
41