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Diffstat (limited to 'engines/titanic/support/mouse_cursor.h')
-rw-r--r-- | engines/titanic/support/mouse_cursor.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/engines/titanic/support/mouse_cursor.h b/engines/titanic/support/mouse_cursor.h new file mode 100644 index 0000000000..507f4ecc17 --- /dev/null +++ b/engines/titanic/support/mouse_cursor.h @@ -0,0 +1,97 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#ifndef TITANIC_MOUSE_CURSOR_H +#define TITANIC_MOUSE_CURSOR_H + +#include "common/scummsys.h" +#include "common/rect.h" + +namespace Titanic { + +#define NUM_CURSORS 15 + +enum CursorId { + CURSOR_1 = 1, + CURSOR_2 = 3, + CURSOR_3 = 3, + CURSOR_4 = 4, + CURSOR_5 = 5, + CURSOR_6 = 6, + CURSOR_7 = 7, + CURSOR_8 = 8, + CURSOR_9 = 9, + CURSOR_10 = 10, + CURSOR_11 = 11, + CURSOR_12 = 12, + CURSOR_13 = 13, + CURSOR_14 = 14, + CURSOR_15 = 15 +}; + +class CScreenManager; +class CVideoSurface; + +class CMouseCursor { + struct CursorEntry { + CVideoSurface *_videoSurface; + void *_ptrUnknown; + Common::Point _centroid; + }; +private: + CScreenManager *_screenManager; + CursorId _cursorId; + CursorEntry _cursors[NUM_CURSORS]; + + /** + * Load the images for each cursor + */ + void loadCursorImages(); +public: + CMouseCursor(CScreenManager *screenManager); + ~CMouseCursor(); + + /** + * Make the mouse cursor visible + */ + void show(); + + /** + * Hide the mouse cursor + */ + void hide(); + + /** + * Set the cursor + */ + void setCursor(CursorId cursorId); + + /** + * Updates the mouse cursor + */ + void update(); +}; + + +} // End of namespace Titanic + +#endif /* TITANIC_MOUSE_CURSOR_H */ |