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A portable, open-source, coherent noise-generating library for C++
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<!-- start rich gooey content -->
<!-- Generated by Doxygen 1.3.9.1 -->
<div class="qindex"><a class="qindex" href="index.html">Main Page</a> | <a class="qindex" href="modules.html">Modules</a> | <a class="qindex" href="hierarchy.html">Class Hierarchy</a> | <a class="qindex" href="annotated.html">Class List</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="functions.html">Class Members</a></div>
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<a class="el" href="dir_000000.html">src</a> / <a class="el" href="dir_000001.html">module</a></div>
<h1>scalepoint.h</h1><div class="fragment"><pre class="fragment">00001 <span class="comment">// scalepoint.h</span>
00002 <span class="comment">//</span>
00003 <span class="comment">// Copyright (C) 2003, 2004 Jason Bevins</span>
00004 <span class="comment">//</span>
00005 <span class="comment">// This library is free software; you can redistribute it and/or modify it</span>
00006 <span class="comment">// under the terms of the GNU Lesser General Public License as published by</span>
00007 <span class="comment">// the Free Software Foundation; either version 2.1 of the License, or (at</span>
00008 <span class="comment">// your option) any later version.</span>
00009 <span class="comment">//</span>
00010 <span class="comment">// This library is distributed in the hope that it will be useful, but WITHOUT</span>
00011 <span class="comment">// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or</span>
00012 <span class="comment">// FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public</span>
00013 <span class="comment">// License (COPYING.txt) for more details.</span>
00014 <span class="comment">//</span>
00015 <span class="comment">// You should have received a copy of the GNU Lesser General Public License</span>
00016 <span class="comment">// along with this library; if not, write to the Free Software Foundation,</span>
00017 <span class="comment">// Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span>
00018 <span class="comment">//</span>
00019 <span class="comment">// The developer's email is jlbezigvins@gmzigail.com (for great email, take</span>
00020 <span class="comment">// off every 'zig'.)</span>
00021 <span class="comment">//</span>
00022
00023 <span class="preprocessor">#ifndef NOISE_MODULE_SCALEPOINT_H</span>
00024 <span class="preprocessor"></span><span class="preprocessor">#define NOISE_MODULE_SCALEPOINT_H</span>
00025 <span class="preprocessor"></span>
00026 <span class="preprocessor">#include "modulebase.h"</span>
00027
00028 <span class="keyword">namespace </span>noise
00029 {
00030
00031 <span class="keyword">namespace </span>module
00032 {
00033
00036
00039
00042
<a name="l00045"></a><a class="code" href="group__transformermodules.html#ga3">00045</a> <span class="keyword">const</span> <span class="keywordtype">double</span> DEFAULT_SCALE_POINT_X = 1.0;
00046
<a name="l00049"></a><a class="code" href="group__transformermodules.html#ga4">00049</a> <span class="keyword">const</span> <span class="keywordtype">double</span> DEFAULT_SCALE_POINT_Y = 1.0;
00050
<a name="l00053"></a><a class="code" href="group__transformermodules.html#ga5">00053</a> <span class="keyword">const</span> <span class="keywordtype">double</span> DEFAULT_SCALE_POINT_Z = 1.0;
00054
<a name="l00068"></a><a class="code" href="classnoise_1_1module_1_1ScalePoint.html">00068</a> <span class="keyword">class </span><a class="code" href="classnoise_1_1module_1_1ScalePoint.html">ScalePoint</a>: <span class="keyword">public</span> <a class="code" href="classnoise_1_1module_1_1Module.html">Module</a>
00069 {
00070
00071 <span class="keyword">public</span>:
00072
00083 <a class="code" href="classnoise_1_1module_1_1ScalePoint.html">ScalePoint</a> ();
00084
<a name="l00085"></a><a class="code" href="classnoise_1_1module_1_1ScalePoint.html#a1">00085</a> <span class="keyword">virtual</span> <span class="keywordtype">int</span> GetSourceModuleCount ()<span class="keyword"> const</span>
00086 <span class="keyword"> </span>{
00087 <span class="keywordflow">return</span> 1;
00088 }
00089
00090 <span class="keyword">virtual</span> <span class="keywordtype">double</span> GetValue (<span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y, <span class="keywordtype">double</span> z) <span class="keyword">const</span>;
00091
<a name="l00096"></a><a class="code" href="classnoise_1_1module_1_1ScalePoint.html#a3">00096</a> <span class="keywordtype">double</span> GetXScale ()<span class="keyword"> const</span>
00097 <span class="keyword"> </span>{
00098 <span class="keywordflow">return</span> m_xScale;
00099 }
00100
<a name="l00105"></a><a class="code" href="classnoise_1_1module_1_1ScalePoint.html#a4">00105</a> <span class="keywordtype">double</span> GetYScale ()<span class="keyword"> const</span>
00106 <span class="keyword"> </span>{
00107 <span class="keywordflow">return</span> m_yScale;
00108 }
00109
<a name="l00114"></a><a class="code" href="classnoise_1_1module_1_1ScalePoint.html#a5">00114</a> <span class="keywordtype">double</span> GetZScale ()<span class="keyword"> const</span>
00115 <span class="keyword"> </span>{
00116 <span class="keywordflow">return</span> m_zScale;
00117 }
00118
<a name="l00126"></a><a class="code" href="classnoise_1_1module_1_1ScalePoint.html#a6">00126</a> <span class="keywordtype">void</span> SetScale (<span class="keywordtype">double</span> scale)
00127 {
00128 m_xScale = scale;
00129 m_yScale = scale;
00130 m_zScale = scale;
00131 }
00132
<a name="l00143"></a><a class="code" href="classnoise_1_1module_1_1ScalePoint.html#a7">00143</a> <span class="keywordtype">void</span> SetScale (<span class="keywordtype">double</span> xScale, <span class="keywordtype">double</span> yScale, <span class="keywordtype">double</span> zScale)
00144 {
00145 m_xScale = xScale;
00146 m_yScale = yScale;
00147 m_zScale = zScale;
00148 }
00149
<a name="l00158"></a><a class="code" href="classnoise_1_1module_1_1ScalePoint.html#a8">00158</a> <span class="keywordtype">void</span> SetXScale (<span class="keywordtype">double</span> xScale)
00159 {
00160 m_xScale = xScale;
00161 }
00162
<a name="l00171"></a><a class="code" href="classnoise_1_1module_1_1ScalePoint.html#a9">00171</a> <span class="keywordtype">void</span> SetYScale (<span class="keywordtype">double</span> yScale)
00172 {
00173 m_yScale = yScale;
00174 }
00175
<a name="l00184"></a><a class="code" href="classnoise_1_1module_1_1ScalePoint.html#a10">00184</a> <span class="keywordtype">void</span> SetZScale (<span class="keywordtype">double</span> zScale)
00185 {
00186 m_zScale = zScale;
00187 }
00188
00189 <span class="keyword">protected</span>:
00190
<a name="l00192"></a><a class="code" href="classnoise_1_1module_1_1ScalePoint.html#p0">00192</a> <span class="keywordtype">double</span> m_xScale;
00193
<a name="l00195"></a><a class="code" href="classnoise_1_1module_1_1ScalePoint.html#p1">00195</a> <span class="keywordtype">double</span> m_yScale;
00196
<a name="l00198"></a><a class="code" href="classnoise_1_1module_1_1ScalePoint.html#p2">00198</a> <span class="keywordtype">double</span> m_zScale;
00199
00200 };
00201
00203
00205
00207
00208 }
00209
00210 }
00211
00212 <span class="preprocessor">#endif</span>
</pre></div><!-- end rich gooey content -->
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