1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<title>Irrlicht 3D Engine: SMaterialLayer.h Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<script type="text/javascript">
$(document).ready(initResizable);
</script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/search.js"></script>
<script type="text/javascript">
$(document).ready(function() { searchBox.OnSelectItem(0); });
</script>
</head>
<body>
<div id="top"><!-- do not remove this div! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td id="projectlogo"><img alt="Logo" src="irrlichtlogo.png"/></td>
<td style="padding-left: 0.5em;">
<div id="projectname">Irrlicht 3D Engine
</div>
</td>
<td> <div id="MSearchBox" class="MSearchBoxInactive">
<span class="left">
<img id="MSearchSelect" src="search/mag_sel.png"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
alt=""/>
<input type="text" id="MSearchField" value="Search" accesskey="S"
onfocus="searchBox.OnSearchFieldFocus(true)"
onblur="searchBox.OnSearchFieldFocus(false)"
onkeyup="searchBox.OnSearchFieldChange(event)"/>
</span><span class="right">
<a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- Generated by Doxygen 1.7.5.1 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "search",false,'Search');
</script>
<script type="text/javascript" src="dynsections.js"></script>
</div>
<div id="side-nav" class="ui-resizable side-nav-resizable">
<div id="nav-tree">
<div id="nav-tree-contents">
</div>
</div>
<div id="splitbar" style="-moz-user-select:none;"
class="ui-resizable-handle">
</div>
</div>
<script type="text/javascript">
initNavTree('_s_material_layer_8h.html','');
</script>
<div id="doc-content">
<div class="header">
<div class="headertitle">
<div class="title">SMaterialLayer.h</div> </div>
</div>
<div class="contents">
<a href="_s_material_layer_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Copyright (C) 2002-2012 Nikolaus Gebhardt</span>
<a name="l00002"></a>00002 <span class="comment">// This file is part of the "Irrlicht Engine".</span>
<a name="l00003"></a>00003 <span class="comment">// For conditions of distribution and use, see copyright notice in irrlicht.h</span>
<a name="l00004"></a>00004
<a name="l00005"></a>00005 <span class="preprocessor">#ifndef __S_MATERIAL_LAYER_H_INCLUDED__</span>
<a name="l00006"></a>00006 <span class="preprocessor"></span><span class="preprocessor">#define __S_MATERIAL_LAYER_H_INCLUDED__</span>
<a name="l00007"></a>00007 <span class="preprocessor"></span>
<a name="l00008"></a>00008 <span class="preprocessor">#include "<a class="code" href="matrix4_8h.html">matrix4.h</a>"</span>
<a name="l00009"></a>00009 <span class="preprocessor">#include "<a class="code" href="irr_allocator_8h.html">irrAllocator.h</a>"</span>
<a name="l00010"></a>00010
<a name="l00011"></a>00011 <span class="keyword">namespace </span>irr
<a name="l00012"></a>00012 {
<a name="l00013"></a>00013 <span class="keyword">namespace </span>video
<a name="l00014"></a>00014 {
<a name="l00015"></a>00015 <span class="keyword">class </span>ITexture;
<a name="l00016"></a>00016
<a name="l00018"></a><a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811f">00018</a> <span class="keyword">enum</span> <a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811f" title="Texture coord clamp mode outside [0.0, 1.0].">E_TEXTURE_CLAMP</a>
<a name="l00019"></a>00019 {
<a name="l00021"></a><a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811fa2e2a1ec3f8045fd2653c4cd6171ac12b">00021</a> <a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811fa2e2a1ec3f8045fd2653c4cd6171ac12b" title="Texture repeats.">ETC_REPEAT</a> = 0,
<a name="l00023"></a><a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811fa36f63a356ae97db58914ef8920cae488">00023</a> <a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811fa36f63a356ae97db58914ef8920cae488" title="Texture is clamped to the last pixel.">ETC_CLAMP</a>,
<a name="l00025"></a><a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811fac35b809116d29a3c77bab79b6a31eda3">00025</a> <a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811fac35b809116d29a3c77bab79b6a31eda3" title="Texture is clamped to the edge pixel.">ETC_CLAMP_TO_EDGE</a>,
<a name="l00027"></a><a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811fa3c8beb993f3bb31a76a3811eb460882a">00027</a> <a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811fa3c8beb993f3bb31a76a3811eb460882a" title="Texture is clamped to the border pixel (if exists)">ETC_CLAMP_TO_BORDER</a>,
<a name="l00029"></a><a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811fa6c86659cd8f985e5e7701220660d6d76">00029</a> <a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811fa6c86659cd8f985e5e7701220660d6d76" title="Texture is alternatingly mirrored (0..1..0..1..0..)">ETC_MIRROR</a>,
<a name="l00031"></a><a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811faba0505a920aa4cc0a2ebbd97385a9957">00031</a> <a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811faba0505a920aa4cc0a2ebbd97385a9957" title="Texture is mirrored once and then clamped (0..1..0)">ETC_MIRROR_CLAMP</a>,
<a name="l00033"></a><a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811faa4629bd5f10231c7e8b765ed6884e7c8">00033</a> <a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811faa4629bd5f10231c7e8b765ed6884e7c8" title="Texture is mirrored once and then clamped to edge.">ETC_MIRROR_CLAMP_TO_EDGE</a>,
<a name="l00035"></a><a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811fa43169cc95e7157afe93429324a3ba371">00035</a> <a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811fa43169cc95e7157afe93429324a3ba371" title="Texture is mirrored once and then clamped to border.">ETC_MIRROR_CLAMP_TO_BORDER</a>
<a name="l00036"></a>00036 };
<a name="l00037"></a>00037 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> aTextureClampNames[] = {
<a name="l00038"></a>00038 <span class="stringliteral">"texture_clamp_repeat"</span>,
<a name="l00039"></a>00039 <span class="stringliteral">"texture_clamp_clamp"</span>,
<a name="l00040"></a>00040 <span class="stringliteral">"texture_clamp_clamp_to_edge"</span>,
<a name="l00041"></a>00041 <span class="stringliteral">"texture_clamp_clamp_to_border"</span>,
<a name="l00042"></a>00042 <span class="stringliteral">"texture_clamp_mirror"</span>,
<a name="l00043"></a>00043 <span class="stringliteral">"texture_clamp_mirror_clamp"</span>,
<a name="l00044"></a>00044 <span class="stringliteral">"texture_clamp_mirror_clamp_to_edge"</span>,
<a name="l00045"></a>00045 <span class="stringliteral">"texture_clamp_mirror_clamp_to_border"</span>, 0};
<a name="l00046"></a>00046
<a name="l00048"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html">00048</a> <span class="keyword">class </span><a class="code" href="classirr_1_1video_1_1_s_material_layer.html" title="Struct for holding material parameters which exist per texture layer.">SMaterialLayer</a>
<a name="l00049"></a>00049 {
<a name="l00050"></a>00050 <span class="keyword">public</span>:
<a name="l00052"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aa33412579ecf68093eec0926cfddfcda">00052</a> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aa33412579ecf68093eec0926cfddfcda" title="Default constructor.">SMaterialLayer</a>()
<a name="l00053"></a>00053 : <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aee7162444c5ed350375c7a46e1bbe450" title="Texture.">Texture</a>(0),
<a name="l00054"></a>00054 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#afb8408075afd8e84c8ff7c46f7a899bb" title="Texture Clamp Mode.">TextureWrapU</a>(<a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811fa2e2a1ec3f8045fd2653c4cd6171ac12b" title="Texture repeats.">ETC_REPEAT</a>),
<a name="l00055"></a>00055 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ab53382f9a43cea8255d0ed48cd5676d1">TextureWrapV</a>(<a class="code" href="namespaceirr_1_1video.html#a5d9933edc5ed7704a7a084f84b39811fa2e2a1ec3f8045fd2653c4cd6171ac12b" title="Texture repeats.">ETC_REPEAT</a>),
<a name="l00056"></a>00056 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a72b122a636971204922d399ec6c0e8ac" title="Is bilinear filtering enabled? Default: true.">BilinearFilter</a>(true),
<a name="l00057"></a>00057 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ad1b093b1a8e26cb10156a02ac78bdf67" title="Is trilinear filtering enabled? Default: false.">TrilinearFilter</a>(false),
<a name="l00058"></a>00058 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aed142b316a920ec8fc5e0df09d3de3eb" title="Is anisotropic filtering enabled? Default: 0, disabled.">AnisotropicFilter</a>(0),
<a name="l00059"></a>00059 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a5d1ac213ab5b7bcab23464eefd102b53" title="Bias for the mipmap choosing decision.">LODBias</a>(0),
<a name="l00060"></a>00060 TextureMatrix(0)
<a name="l00061"></a>00061 {}
<a name="l00062"></a>00062
<a name="l00064"></a>00064
<a name="l00065"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#afb8b8d94178e389f8afa1e6190a35f9d">00065</a> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aa33412579ecf68093eec0926cfddfcda" title="Default constructor.">SMaterialLayer</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html" title="Struct for holding material parameters which exist per texture layer.">SMaterialLayer</a>& other)
<a name="l00066"></a>00066 {
<a name="l00067"></a>00067 <span class="comment">// This pointer is checked during assignment</span>
<a name="l00068"></a>00068 TextureMatrix = 0;
<a name="l00069"></a>00069 *<span class="keyword">this</span> = other;
<a name="l00070"></a>00070 }
<a name="l00071"></a>00071
<a name="l00073"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a3a95dd1993dcc1f2d4bf873602b49b4e">00073</a> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a3a95dd1993dcc1f2d4bf873602b49b4e" title="Destructor.">~SMaterialLayer</a>()
<a name="l00074"></a>00074 {
<a name="l00075"></a>00075 MatrixAllocator.<a class="code" href="classirr_1_1core_1_1irr_allocator.html#a59e37e05219bd2ef3e57e66db4b994eb" title="Destruct an element.">destruct</a>(TextureMatrix);
<a name="l00076"></a>00076 MatrixAllocator.<a class="code" href="classirr_1_1core_1_1irr_allocator.html#a7670f5dc0be9162c669eb6ac5eae00a8" title="Deallocate memory for an array of objects.">deallocate</a>(TextureMatrix);
<a name="l00077"></a>00077 }
<a name="l00078"></a>00078
<a name="l00080"></a>00080
<a name="l00082"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a94f5f3af3cd4ded545779e1942c63734">00082</a> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html" title="Struct for holding material parameters which exist per texture layer.">SMaterialLayer</a>& <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a94f5f3af3cd4ded545779e1942c63734" title="Assignment operator.">operator=</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html" title="Struct for holding material parameters which exist per texture layer.">SMaterialLayer</a>& other)
<a name="l00083"></a>00083 {
<a name="l00084"></a>00084 <span class="comment">// Check for self-assignment!</span>
<a name="l00085"></a>00085 <span class="keywordflow">if</span> (<span class="keyword">this</span> == &other)
<a name="l00086"></a>00086 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00087"></a>00087
<a name="l00088"></a>00088 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aee7162444c5ed350375c7a46e1bbe450" title="Texture.">Texture</a> = other.<a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aee7162444c5ed350375c7a46e1bbe450" title="Texture.">Texture</a>;
<a name="l00089"></a>00089 <span class="keywordflow">if</span> (TextureMatrix)
<a name="l00090"></a>00090 {
<a name="l00091"></a>00091 <span class="keywordflow">if</span> (other.TextureMatrix)
<a name="l00092"></a>00092 *TextureMatrix = *other.TextureMatrix;
<a name="l00093"></a>00093 <span class="keywordflow">else</span>
<a name="l00094"></a>00094 {
<a name="l00095"></a>00095 MatrixAllocator.<a class="code" href="classirr_1_1core_1_1irr_allocator.html#a59e37e05219bd2ef3e57e66db4b994eb" title="Destruct an element.">destruct</a>(TextureMatrix);
<a name="l00096"></a>00096 MatrixAllocator.<a class="code" href="classirr_1_1core_1_1irr_allocator.html#a7670f5dc0be9162c669eb6ac5eae00a8" title="Deallocate memory for an array of objects.">deallocate</a>(TextureMatrix);
<a name="l00097"></a>00097 TextureMatrix = 0;
<a name="l00098"></a>00098 }
<a name="l00099"></a>00099 }
<a name="l00100"></a>00100 <span class="keywordflow">else</span>
<a name="l00101"></a>00101 {
<a name="l00102"></a>00102 <span class="keywordflow">if</span> (other.TextureMatrix)
<a name="l00103"></a>00103 {
<a name="l00104"></a>00104 TextureMatrix = MatrixAllocator.<a class="code" href="classirr_1_1core_1_1irr_allocator.html#ac4b471d893b1f19da361302af977c5c1" title="Allocate memory for an array of objects.">allocate</a>(1);
<a name="l00105"></a>00105 MatrixAllocator.<a class="code" href="classirr_1_1core_1_1irr_allocator.html#a24601bd03410855534207c3e5ad7a24b" title="Construct an element.">construct</a>(TextureMatrix,*other.TextureMatrix);
<a name="l00106"></a>00106 }
<a name="l00107"></a>00107 <span class="keywordflow">else</span>
<a name="l00108"></a>00108 TextureMatrix = 0;
<a name="l00109"></a>00109 }
<a name="l00110"></a>00110 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#afb8408075afd8e84c8ff7c46f7a899bb" title="Texture Clamp Mode.">TextureWrapU</a> = other.<a class="code" href="classirr_1_1video_1_1_s_material_layer.html#afb8408075afd8e84c8ff7c46f7a899bb" title="Texture Clamp Mode.">TextureWrapU</a>;
<a name="l00111"></a>00111 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ab53382f9a43cea8255d0ed48cd5676d1">TextureWrapV</a> = other.<a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ab53382f9a43cea8255d0ed48cd5676d1">TextureWrapV</a>;
<a name="l00112"></a>00112 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a72b122a636971204922d399ec6c0e8ac" title="Is bilinear filtering enabled? Default: true.">BilinearFilter</a> = other.<a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a72b122a636971204922d399ec6c0e8ac" title="Is bilinear filtering enabled? Default: true.">BilinearFilter</a>;
<a name="l00113"></a>00113 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ad1b093b1a8e26cb10156a02ac78bdf67" title="Is trilinear filtering enabled? Default: false.">TrilinearFilter</a> = other.<a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ad1b093b1a8e26cb10156a02ac78bdf67" title="Is trilinear filtering enabled? Default: false.">TrilinearFilter</a>;
<a name="l00114"></a>00114 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aed142b316a920ec8fc5e0df09d3de3eb" title="Is anisotropic filtering enabled? Default: 0, disabled.">AnisotropicFilter</a> = other.<a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aed142b316a920ec8fc5e0df09d3de3eb" title="Is anisotropic filtering enabled? Default: 0, disabled.">AnisotropicFilter</a>;
<a name="l00115"></a>00115 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a5d1ac213ab5b7bcab23464eefd102b53" title="Bias for the mipmap choosing decision.">LODBias</a> = other.<a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a5d1ac213ab5b7bcab23464eefd102b53" title="Bias for the mipmap choosing decision.">LODBias</a>;
<a name="l00116"></a>00116
<a name="l00117"></a>00117 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00118"></a>00118 }
<a name="l00119"></a>00119
<a name="l00121"></a>00121
<a name="l00122"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aa8d7c025f5bb282537b8886c340dbe63">00122</a> <a class="code" href="classirr_1_1core_1_1_c_matrix4.html" title="4x4 matrix. Mostly used as transformation matrix for 3d calculations.">core::matrix4</a>& <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aa8d7c025f5bb282537b8886c340dbe63" title="Gets the texture transformation matrix.">getTextureMatrix</a>()
<a name="l00123"></a>00123 {
<a name="l00124"></a>00124 <span class="keywordflow">if</span> (!TextureMatrix)
<a name="l00125"></a>00125 {
<a name="l00126"></a>00126 TextureMatrix = MatrixAllocator.<a class="code" href="classirr_1_1core_1_1irr_allocator.html#ac4b471d893b1f19da361302af977c5c1" title="Allocate memory for an array of objects.">allocate</a>(1);
<a name="l00127"></a>00127 MatrixAllocator.<a class="code" href="classirr_1_1core_1_1irr_allocator.html#a24601bd03410855534207c3e5ad7a24b" title="Construct an element.">construct</a>(TextureMatrix,<a class="code" href="namespaceirr_1_1core.html#ac4561f3920d3fbfbfff74c9bed1f2713" title="global const identity matrix">core::IdentityMatrix</a>);
<a name="l00128"></a>00128 }
<a name="l00129"></a>00129 <span class="keywordflow">return</span> *TextureMatrix;
<a name="l00130"></a>00130 }
<a name="l00131"></a>00131
<a name="l00133"></a>00133
<a name="l00134"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#afb93485db1af2c83486e55826be59049">00134</a> <span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1_c_matrix4.html" title="4x4 matrix. Mostly used as transformation matrix for 3d calculations.">core::matrix4</a>& <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aa8d7c025f5bb282537b8886c340dbe63" title="Gets the texture transformation matrix.">getTextureMatrix</a>()<span class="keyword"> const</span>
<a name="l00135"></a>00135 <span class="keyword"> </span>{
<a name="l00136"></a>00136 <span class="keywordflow">if</span> (TextureMatrix)
<a name="l00137"></a>00137 <span class="keywordflow">return</span> *TextureMatrix;
<a name="l00138"></a>00138 <span class="keywordflow">else</span>
<a name="l00139"></a>00139 <span class="keywordflow">return</span> <a class="code" href="namespaceirr_1_1core.html#ac4561f3920d3fbfbfff74c9bed1f2713" title="global const identity matrix">core::IdentityMatrix</a>;
<a name="l00140"></a>00140 }
<a name="l00141"></a>00141
<a name="l00143"></a>00143
<a name="l00144"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a0f84f47351a17b2a6041688a425fda1a">00144</a> <span class="keywordtype">void</span> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a0f84f47351a17b2a6041688a425fda1a" title="Sets the texture transformation matrix to mat.">setTextureMatrix</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1_c_matrix4.html" title="4x4 matrix. Mostly used as transformation matrix for 3d calculations.">core::matrix4</a>& mat)
<a name="l00145"></a>00145 {
<a name="l00146"></a>00146 <span class="keywordflow">if</span> (!TextureMatrix)
<a name="l00147"></a>00147 {
<a name="l00148"></a>00148 TextureMatrix = MatrixAllocator.<a class="code" href="classirr_1_1core_1_1irr_allocator.html#ac4b471d893b1f19da361302af977c5c1" title="Allocate memory for an array of objects.">allocate</a>(1);
<a name="l00149"></a>00149 MatrixAllocator.<a class="code" href="classirr_1_1core_1_1irr_allocator.html#a24601bd03410855534207c3e5ad7a24b" title="Construct an element.">construct</a>(TextureMatrix,mat);
<a name="l00150"></a>00150 }
<a name="l00151"></a>00151 <span class="keywordflow">else</span>
<a name="l00152"></a>00152 *TextureMatrix = mat;
<a name="l00153"></a>00153 }
<a name="l00154"></a>00154
<a name="l00156"></a>00156
<a name="l00158"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a400cc9efd2910b66dcdc57cbb244ce92">00158</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a400cc9efd2910b66dcdc57cbb244ce92" title="Inequality operator.">operator!=</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html" title="Struct for holding material parameters which exist per texture layer.">SMaterialLayer</a>& b)<span class="keyword"> const</span>
<a name="l00159"></a>00159 <span class="keyword"> </span>{
<a name="l00160"></a>00160 <span class="keywordtype">bool</span> different =
<a name="l00161"></a>00161 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aee7162444c5ed350375c7a46e1bbe450" title="Texture.">Texture</a> != b.<a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aee7162444c5ed350375c7a46e1bbe450" title="Texture.">Texture</a> ||
<a name="l00162"></a>00162 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#afb8408075afd8e84c8ff7c46f7a899bb" title="Texture Clamp Mode.">TextureWrapU</a> != b.<a class="code" href="classirr_1_1video_1_1_s_material_layer.html#afb8408075afd8e84c8ff7c46f7a899bb" title="Texture Clamp Mode.">TextureWrapU</a> ||
<a name="l00163"></a>00163 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ab53382f9a43cea8255d0ed48cd5676d1">TextureWrapV</a> != b.<a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ab53382f9a43cea8255d0ed48cd5676d1">TextureWrapV</a> ||
<a name="l00164"></a>00164 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a72b122a636971204922d399ec6c0e8ac" title="Is bilinear filtering enabled? Default: true.">BilinearFilter</a> != b.<a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a72b122a636971204922d399ec6c0e8ac" title="Is bilinear filtering enabled? Default: true.">BilinearFilter</a> ||
<a name="l00165"></a>00165 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ad1b093b1a8e26cb10156a02ac78bdf67" title="Is trilinear filtering enabled? Default: false.">TrilinearFilter</a> != b.<a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ad1b093b1a8e26cb10156a02ac78bdf67" title="Is trilinear filtering enabled? Default: false.">TrilinearFilter</a> ||
<a name="l00166"></a>00166 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aed142b316a920ec8fc5e0df09d3de3eb" title="Is anisotropic filtering enabled? Default: 0, disabled.">AnisotropicFilter</a> != b.<a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aed142b316a920ec8fc5e0df09d3de3eb" title="Is anisotropic filtering enabled? Default: 0, disabled.">AnisotropicFilter</a> ||
<a name="l00167"></a>00167 <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a5d1ac213ab5b7bcab23464eefd102b53" title="Bias for the mipmap choosing decision.">LODBias</a> != b.<a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a5d1ac213ab5b7bcab23464eefd102b53" title="Bias for the mipmap choosing decision.">LODBias</a>;
<a name="l00168"></a>00168 <span class="keywordflow">if</span> (different)
<a name="l00169"></a>00169 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00170"></a>00170 <span class="keywordflow">else</span>
<a name="l00171"></a>00171 different |= (TextureMatrix != b.TextureMatrix) &&
<a name="l00172"></a>00172 TextureMatrix && b.TextureMatrix &&
<a name="l00173"></a>00173 (*TextureMatrix != *(b.TextureMatrix));
<a name="l00174"></a>00174 <span class="keywordflow">return</span> different;
<a name="l00175"></a>00175 }
<a name="l00176"></a>00176
<a name="l00178"></a>00178
<a name="l00180"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ac35ecbecf111244de7b91626d935494d">00180</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ac35ecbecf111244de7b91626d935494d" title="Equality operator.">operator==</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html" title="Struct for holding material parameters which exist per texture layer.">SMaterialLayer</a>& b)<span class="keyword"> const</span>
<a name="l00181"></a>00181 <span class="keyword"> </span>{ <span class="keywordflow">return</span> !(b!=*<span class="keyword">this</span>); }
<a name="l00182"></a>00182
<a name="l00184"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aee7162444c5ed350375c7a46e1bbe450">00184</a> <a class="code" href="classirr_1_1video_1_1_i_texture.html" title="Interface of a Video Driver dependent Texture.">ITexture</a>* <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aee7162444c5ed350375c7a46e1bbe450" title="Texture.">Texture</a>;
<a name="l00185"></a>00185
<a name="l00187"></a>00187
<a name="l00188"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#afb8408075afd8e84c8ff7c46f7a899bb">00188</a> <a class="code" href="namespaceirr.html#a646874f69af8ff87fc10201b0254a761" title="8 bit unsigned variable.">u8</a> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#afb8408075afd8e84c8ff7c46f7a899bb" title="Texture Clamp Mode.">TextureWrapU</a>:4;
<a name="l00189"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ab53382f9a43cea8255d0ed48cd5676d1">00189</a> <a class="code" href="namespaceirr.html#a646874f69af8ff87fc10201b0254a761" title="8 bit unsigned variable.">u8</a> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ab53382f9a43cea8255d0ed48cd5676d1">TextureWrapV</a>:4;
<a name="l00190"></a>00190
<a name="l00192"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a72b122a636971204922d399ec6c0e8ac">00192</a> <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a72b122a636971204922d399ec6c0e8ac" title="Is bilinear filtering enabled? Default: true.">BilinearFilter</a>:1;
<a name="l00193"></a>00193
<a name="l00195"></a>00195
<a name="l00197"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ad1b093b1a8e26cb10156a02ac78bdf67">00197</a> <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#ad1b093b1a8e26cb10156a02ac78bdf67" title="Is trilinear filtering enabled? Default: false.">TrilinearFilter</a>:1;
<a name="l00198"></a>00198
<a name="l00200"></a>00200
<a name="l00206"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aed142b316a920ec8fc5e0df09d3de3eb">00206</a> <a class="code" href="namespaceirr.html#a646874f69af8ff87fc10201b0254a761" title="8 bit unsigned variable.">u8</a> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#aed142b316a920ec8fc5e0df09d3de3eb" title="Is anisotropic filtering enabled? Default: 0, disabled.">AnisotropicFilter</a>;
<a name="l00207"></a>00207
<a name="l00209"></a>00209
<a name="l00213"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a5d1ac213ab5b7bcab23464eefd102b53">00213</a> <a class="code" href="namespaceirr.html#adc3ec66d7537550be0fea1c9eeadd63d" title="8 bit signed variable.">s8</a> <a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a5d1ac213ab5b7bcab23464eefd102b53" title="Bias for the mipmap choosing decision.">LODBias</a>;
<a name="l00214"></a>00214
<a name="l00215"></a>00215 <span class="keyword">private</span>:
<a name="l00216"></a><a class="code" href="classirr_1_1video_1_1_s_material_layer.html#a178a261c0a0cf47aa84fb7e9345f6d6f">00216</a> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classirr_1_1video_1_1_s_material.html" title="Struct for holding parameters for a material renderer.">SMaterial</a>;
<a name="l00217"></a>00217 <a class="code" href="classirr_1_1core_1_1irr_allocator.html">irr::core::irrAllocator<irr::core::matrix4></a> MatrixAllocator;
<a name="l00218"></a>00218
<a name="l00220"></a>00220
<a name="l00222"></a>00222 <a class="code" href="classirr_1_1core_1_1_c_matrix4.html" title="4x4 matrix. Mostly used as transformation matrix for 3d calculations.">core::matrix4</a>* TextureMatrix;
<a name="l00223"></a>00223 };
<a name="l00224"></a>00224
<a name="l00225"></a>00225 } <span class="comment">// end namespace video</span>
<a name="l00226"></a>00226 } <span class="comment">// end namespace irr</span>
<a name="l00227"></a>00227
<a name="l00228"></a>00228 <span class="preprocessor">#endif // __S_MATERIAL_LAYER_H_INCLUDED__</span>
</pre></div></div>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="_s_material_layer_8h.html">SMaterialLayer.h</a> </li>
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Classes</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Namespaces</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark"> </span>Friends</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(10)"><span class="SelectionMark"> </span>Defines</a></div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<li class="footer">
<a href="http://irrlicht.sourceforge.net" target="_blank">Irrlicht
Engine</a> Documentation © 2003-2012 by Nikolaus Gebhardt. Generated on Sun Nov 17 2013 20:18:40 for Irrlicht 3D Engine by
<a href="http://www.doxygen.org/index.html" target="_blank">Doxygen</a> 1.7.5.1 </li>
</ul>
</div>
</body>
</html>
|
