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author | Willem Jan Palenstijn | 2015-07-22 22:37:40 +0200 |
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committer | Willem Jan Palenstijn | 2015-07-22 22:43:42 +0200 |
commit | 6ec9c81b575f13b2c4b30aeac592ebf2557b5890 (patch) | |
tree | 503d50902bad2d800165593039d08d5ccf0c98ab /engines/sherlock/fonts.h | |
parent | 5ec05f6b647c5ea41418be7ed19ad381f97cabd8 (diff) | |
parent | 4e5c8d35f7e133e2e72a846fdbd54900c91eeb73 (diff) | |
download | scummvm-rg350-6ec9c81b575f13b2c4b30aeac592ebf2557b5890.tar.gz scummvm-rg350-6ec9c81b575f13b2c4b30aeac592ebf2557b5890.tar.bz2 scummvm-rg350-6ec9c81b575f13b2c4b30aeac592ebf2557b5890.zip |
Merge branch 'master' into mm
Conflicts:
engines/access/access.cpp
engines/access/asurface.h
engines/access/bubble_box.cpp
engines/access/bubble_box.h
engines/access/martian/martian_game.cpp
engines/access/player.cpp
engines/access/player.h
engines/access/resources.cpp
engines/access/screen.cpp
engines/access/screen.h
engines/access/sound.cpp
engines/access/sound.h
Diffstat (limited to 'engines/sherlock/fonts.h')
-rw-r--r-- | engines/sherlock/fonts.h | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/engines/sherlock/fonts.h b/engines/sherlock/fonts.h new file mode 100644 index 0000000000..a527cc73c0 --- /dev/null +++ b/engines/sherlock/fonts.h @@ -0,0 +1,105 @@ +/* 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 SHERLOCK_FONTS_H +#define SHERLOCK_FONTS_H + +#include "common/rect.h" +#include "common/platform.h" +#include "graphics/surface.h" + +namespace Sherlock { + +class SherlockEngine; +class ImageFile; +class Surface; + +class Fonts { +private: + static ImageFile *_font; + static byte _yOffsets[255]; +protected: + static SherlockEngine *_vm; + static int _fontNumber; + static int _fontHeight; + static int _widestChar; + static uint16 _charCount; + + static void writeString(Surface *surface, const Common::String &str, + const Common::Point &pt, int overrideColor = 0); + + static inline byte translateChar(byte c); +public: + /** + * Initialise the font manager + */ + static void setVm(SherlockEngine *vm); + + /** + * Frees the font manager + */ + static void free(); + + /** + * Set the font to use for writing text on the screen + */ + void setFont(int fontNum); + + /** + * Returns the width of a string in pixels + */ + int stringWidth(const Common::String &str); + + /** + * Returns the height of a string in pixels (i.e. the tallest displayed character) + */ + int stringHeight(const Common::String &str); + + /** + * Returns the width of a character in pixels + */ + int charWidth(unsigned char c); + + /** + * Returns the width of a character in pixels + */ + int charHeight(unsigned char c); + + /** + * Return the font height + */ + int fontHeight() const { return _fontHeight; } + + /** + * Return the width of the widest character in the font + */ + int widestChar() const { return _widestChar; } + + /** + * Return the currently active font number + */ + int fontNumber() const { return _fontNumber; } +}; + +} // End of namespace Sherlock + +#endif |