Coordinate.h
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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /*
3  * This file is part of the libmspub project.
4  *
5  * This Source Code Form is subject to the terms of the Mozilla Public
6  * License, v. 2.0. If a copy of the MPL was not distributed with this
7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8  */
9 
10 #ifndef INCLUDED_COORDINATE_H
11 #define INCLUDED_COORDINATE_H
12 
13 #include <cstdint>
14 
15 #include "MSPUBConstants.h"
16 
17 namespace libmspub
18 {
19 struct Coordinate
20 {
21  Coordinate(int xs, int ys, int xe, int ye) : m_xs(xs), m_ys(ys), m_xe(xe), m_ye(ye) { }
22  Coordinate() : m_xs(0), m_ys(0), m_xe(0), m_ye(0) { }
23  int m_xs, m_ys, m_xe, m_ye;
24  double getXIn(double pageWidth) const
25  {
26  return pageWidth / 2 + double(m_xs) / EMUS_IN_INCH;
27  }
28  double getYIn(double pageHeight) const
29  {
30  return pageHeight / 2 + double(m_ys) / EMUS_IN_INCH;
31  }
32  double getWidthIn() const
33  {
34  return double(int64_t(m_xe) - m_xs) / EMUS_IN_INCH;
35  }
36  double getHeightIn() const
37  {
38  return double(int64_t(m_ye) - m_ys) / EMUS_IN_INCH;
39  }
40 };
41 }
42 #endif
43 /* vim:set shiftwidth=2 softtabstop=2 expandtab: */
Coordinate(int xs, int ys, int xe, int ye)
Definition: Coordinate.h:21
double getWidthIn() const
Definition: Coordinate.h:32
int m_xe
Definition: Coordinate.h:23
#define EMUS_IN_INCH
Definition: MSPUBConstants.h:13
int m_xs
Definition: Coordinate.h:23
Coordinate()
Definition: Coordinate.h:22
int m_ys
Definition: Coordinate.h:23
double getYIn(double pageHeight) const
Definition: Coordinate.h:28
double getHeightIn() const
Definition: Coordinate.h:36
Definition: Coordinate.h:19
double getXIn(double pageWidth) const
Definition: Coordinate.h:24
Definition: Arrow.h:13
int m_ye
Definition: Coordinate.h:23

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