43 lines
1.7 KiB
C++
43 lines
1.7 KiB
C++
/*
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* This file is part of OpenTTD.
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* OpenTTD 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, version 2.
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* OpenTTD 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.
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* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file fontdetection.h Functions related to detecting/finding the right font. */
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#ifndef FONTDETECTION_H
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#define FONTDETECTION_H
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#include "fontcache.h"
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#ifdef WITH_FREETYPE
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#include <ft2build.h>
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#include FT_FREETYPE_H
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/**
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* Load a freetype font face with the given font name.
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* @param font_name The name of the font to load.
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* @param face The face that has been found.
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* @return The error we encountered.
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*/
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FT_Error GetFontByFaceName(const char *font_name, FT_Face *face);
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#endif /* WITH_FREETYPE */
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/**
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* We would like to have a fallback font as the current one
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* doesn't contain all characters we need.
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* This function must set all fonts of settings.
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* @param settings the settings to overwrite the fontname of.
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* @param language_isocode the language, e.g. en_GB.
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* @param winlangid the language ID windows style.
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* @param callback The function to call to check for missing glyphs.
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* @return true if a font has been set, false otherwise.
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*/
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bool SetFallbackFont(struct FontCacheSettings *settings, const std::string &language_isocode, int winlangid, class MissingGlyphSearcher *callback);
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#endif
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