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/*
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* Copyright (C) 2021 Christopher J. Howard
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*
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* This file is part of Antkeeper source code.
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*
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* Antkeeper source code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Antkeeper source code is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Antkeeper source code. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef ANTKEEPER_TYPE_GLYPH_METRICS_HPP
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#define ANTKEEPER_TYPE_GLYPH_METRICS_HPP
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#include "utility/fundamental-types.hpp"
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namespace type {
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/**
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* Metrics describing properties of a glyph.
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*/
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struct glyph_metrics
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{
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/// Horizontal extent of the glyph.
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float width;
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/// Vertical extent of the glyph.
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float height;
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/// Offset from the pen position to the glyph's top-left edge, in horizontal layouts.
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float2 horizontal_bearing;
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/// Offset from the pen position to the glph's top-left edge, in vertical layouts.
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float2 vertical_bearing;
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/// Distance to move the pen position after the glyph has been rendered, in horizontal layouts.
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float horizontal_advance;
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/// Distance to move the pen position after the glyph has been rendered, in vertical layouts.
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float vertical_advance;
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};
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} // namespace type
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#endif // ANTKEEPER_TYPE_GLYPH_METRICS_HPP
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