1 | // |
2 | // KBlackBox |
3 | // |
4 | // A simple game inspired by an emacs module |
5 | // |
6 | /*************************************************************************** |
7 | * Copyright (c) 1999-2000, Robert Cimrman * |
8 | * cimrman3@students.zcu.cz * |
9 | * * |
10 | * Copyright (c) 2007, Nicolas Roffet * |
11 | * nicolas-kde@roffet.com * |
12 | * * |
13 | * * |
14 | * This program is free software; you can redistribute it and/or modify * |
15 | * it under the terms of the GNU General Public License as published by * |
16 | * the Free Software Foundation; either version 2 of the License, or * |
17 | * (at your option) any later version. * |
18 | * * |
19 | * This program is distributed in the hope that it will be useful, * |
20 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
21 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
22 | * GNU General Public License for more details. * |
23 | * * |
24 | * You should have received a copy of the GNU General Public License * |
25 | * along with this program; if not, write to the * |
26 | * Free Software Foundation, Inc., * |
27 | * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA * |
28 | ***************************************************************************/ |
29 | |
30 | |
31 | |
32 | #ifndef KBBGRAPHICSITEMBORDER_H |
33 | #define KBBGRAPHICSITEMBORDER_H |
34 | |
35 | |
36 | |
37 | /** |
38 | * @brief Any border element of the scalable graphic widget |
39 | */ |
40 | class KBBGraphicsItemBorder |
41 | { |
42 | public: |
43 | /** |
44 | * @brief Constructor |
45 | */ |
46 | KBBGraphicsItemBorder(int borderPosition, int columns, int rows, float offset); |
47 | |
48 | void setSize(int borderPosition, int columns, int rows); |
49 | |
50 | |
51 | protected: |
52 | void centerCoordinate(int borderPosition, float ¢erX, float ¢erY, float offset); |
53 | float centerX() const; |
54 | float centerY() const; |
55 | int rotationAngle(); |
56 | void setBorderPosition(int borderPosition); |
57 | |
58 | |
59 | int m_borderPosition; |
60 | float m_centerX; |
61 | float m_centerY; |
62 | int m_columns; |
63 | float m_offset; |
64 | int m_rows; |
65 | }; |
66 | |
67 | #endif // KBBGRAPHICSITEMBORDER_H |
68 | |