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comparison engine/core/video/image_location.cpp @ 0:4a0efb7baf70

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* Datasets becomes the new trunk and retires after that :-)
author mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
date Sun, 29 Jun 2008 18:44:17 +0000
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children 90005975cdbb
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-1:000000000000 0:4a0efb7baf70
1 /***************************************************************************
2 * Copyright (C) 2005-2008 by the FIFE team *
3 * http://www.fifengine.de *
4 * This file is part of FIFE. *
5 * *
6 * FIFE is free software; you can redistribute it and/or modify *
7 * it under the terms of the GNU General Public License as published by *
8 * the Free Software Foundation; either version 2 of the License, or *
9 * (at your option) any later version. *
10 * *
11 * This program is distributed in the hope that it will be useful, *
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
14 * GNU General Public License for more details. *
15 * *
16 * You should have received a copy of the GNU General Public License *
17 * along with this program; if not, write to the *
18 * Free Software Foundation, Inc., *
19 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA *
20 ***************************************************************************/
21
22 // Standard C++ library includes
23
24 // 3rd party library includes
25
26 // FIFE includes
27 // These includes are split up in two parts, separated by one empty line
28 // First block: files included from the FIFE root src directory
29 // Second block: files included from the same folder
30 #include "image_location.h"
31
32 namespace FIFE {
33 ImageLocation::ImageLocation(const std::string& filename):
34 ResourceLocation(filename),
35 m_xshift(0),
36 m_yshift(0),
37 m_width(0),
38 m_height(0),
39 m_parent_image(NULL) {
40 }
41
42 bool ImageLocation::operator ==(const ResourceLocation& loc) const {
43 if (!ResourceLocation::operator==(loc)) {
44 return false;
45 }
46 const ImageLocation* r = dynamic_cast<const ImageLocation*>(&loc);
47 if (!r) {
48 return true;
49 }
50
51 if (m_xshift != r->m_xshift) {
52 return false;
53 }
54 if (m_yshift != r->m_yshift) {
55 return false;
56 }
57 if (m_width != r->m_width) {
58 return false;
59 }
60 if (m_height != r->m_height) {
61 return false;
62 }
63 if (m_parent_image != r->m_parent_image) {
64 return false;
65 }
66 return true;
67 }
68
69 bool ImageLocation::operator <(const ResourceLocation& loc) const {
70 if (!ResourceLocation::operator <(loc)) {
71 return false;
72 }
73
74 const ImageLocation* r = dynamic_cast<const ImageLocation*>(&loc);
75 if (m_xshift < r->m_xshift) {
76 return false;
77 }
78 if (m_yshift < r->m_yshift) {
79 return false;
80 }
81 if (m_width < r->m_width) {
82 return false;
83 }
84 if (m_height < r->m_height) {
85 return false;
86 }
87 if (m_parent_image < r->m_parent_image) {
88 return false;
89 }
90 return true;
91 }
92
93 ResourceLocation* ImageLocation::clone() const {
94 ImageLocation* l = new ImageLocation(getFilename());
95 l->m_xshift = m_xshift;
96 l->m_yshift = m_yshift;
97 l->m_width = m_width;
98 l->m_height = m_height;
99 l->m_parent_image = m_parent_image;
100 return l;
101 }
102
103 };//FIFE
104 /* vim: set noexpandtab: set shiftwidth=2: set tabstop=2: */