2 // Copyright (C) 2006 Matthias Braun <matze@braunis.de>
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.
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.
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/>.
17 #ifndef HEADER_SUPERTUX_GUI_MOUSECURSOR_HPP
18 #define HEADER_SUPERTUX_GUI_MOUSECURSOR_HPP
22 #include "video/surface_ptr.hpp"
24 #define MC_STATES_NB 3
36 /** Used to create mouse cursors.
37 The mouse cursors can be animated
38 and can be used in four different states.
39 (MC_NORMAL, MC_CLICK, MC_LINK or MC_HIDE) */
43 /// Constructor of MouseCursor.
44 /** Expects an imagefile for the cursor and the number of animation frames it contains. */
45 MouseCursor(std::string cursor_file);
47 /// Get MouseCursor state.
48 /** (MC_NORMAL, MC_CLICK, MC_LINK or MC_HIDE) */
50 /// Set MouseCursor state.
51 /** (MC_NORMAL, MC_CLICK, MC_LINK or MC_HIDE) */
52 void set_state(int nstate);
53 /// Define the middle of a MouseCursor.
54 /** Useful for cross mouse cursor images in example. */
55 void set_mid(int x, int y);
57 /// Draw MouseCursor on screen.
58 void draw(DrawingContext& context);
60 /// Return the current cursor.
61 static MouseCursor* current()
63 /// Set current cursor.
64 static void set_current(MouseCursor* pcursor)
65 { current_ = pcursor; };
67 friend class Resources;
72 int state_before_click;
77 static MouseCursor* current_;
80 MouseCursor(const MouseCursor&);
81 MouseCursor& operator=(const MouseCursor&);
84 #endif /*SUPERTUX_MOUSECURSOR_H*/