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31 lines
1.1 KiB
Go
31 lines
1.1 KiB
Go
// Copyright 2017 Baliance. All rights reserved.
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//
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// Use of this source code is governed by the terms of the Affero GNU General
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// Public License version 3.0 as published by the Free Software Foundation and
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// appearing in the file LICENSE included in the packaging of this file. A
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// commercial license can be purchased by contacting sales@baliance.com.
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package measurement
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// Distance represents a distance and is automatically converted
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// to the units needed internally in the various ECMA 376 formats.
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type Distance float64
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// Constants for various distance units
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const (
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Zero Distance = 0
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Point = 1
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Pixel72 = 1.0 / 72.0 * Inch
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Pixel96 = 1.0 / 96.0 * Inch
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HalfPoint = 1.0 / 2.0 * Point
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Character = 7 * Point
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Millimeter = 2.83465 * Point
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Centimeter = 10 * Millimeter
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Inch = 72 * Point
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Foot = 12 * Inch
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Twips = 1.0 / 20.0 * Point
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EMU = 1.0 / 914400.0 * Inch
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HundredthPoint = 1 / 100.0
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Dxa = Twips
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)
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