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14 KiB
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116 lines
14 KiB
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<title>ChartDemo: E:/Sources Misc/ChartDemo/ChartCtrl/ChartXYSerie.h Source File</title>
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<h1>E:/Sources Misc/ChartDemo/ChartCtrl/ChartXYSerie.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
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<a name="l00002"></a>00002 <span class="comment"> *</span>
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<a name="l00003"></a>00003 <span class="comment"> * ChartXYSerie.h</span>
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<a name="l00004"></a>00004 <span class="comment"> *</span>
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<a name="l00005"></a>00005 <span class="comment"> * Written by Cédric Moonen (cedric_moonen@hotmail.com)</span>
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<a name="l00006"></a>00006 <span class="comment"> *</span>
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<a name="l00007"></a>00007 <span class="comment"> *</span>
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<a name="l00008"></a>00008 <span class="comment"> *</span>
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<a name="l00009"></a>00009 <span class="comment"> * This code may be used for any non-commercial and commercial purposes in a compiled form.</span>
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<a name="l00010"></a>00010 <span class="comment"> * The code may be redistributed as long as it remains unmodified and providing that the </span>
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<a name="l00011"></a>00011 <span class="comment"> * author name and this disclaimer remain intact. The sources can be modified WITH the author </span>
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<a name="l00012"></a>00012 <span class="comment"> * consent only.</span>
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<a name="l00013"></a>00013 <span class="comment"> * </span>
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<a name="l00014"></a>00014 <span class="comment"> * This code is provided without any garanties. I cannot be held responsible for the damage or</span>
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<a name="l00015"></a>00015 <span class="comment"> * the loss of time it causes. Use it at your own risks</span>
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<a name="l00016"></a>00016 <span class="comment"> *</span>
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<a name="l00017"></a>00017 <span class="comment"> * An e-mail to notify me that you are using this code is appreciated also.</span>
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<a name="l00018"></a>00018 <span class="comment"> *</span>
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<a name="l00019"></a>00019 <span class="comment"> *</span>
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<a name="l00020"></a>00020 <span class="comment"> */</span>
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<a name="l00021"></a>00021
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<a name="l00022"></a>00022 <span class="preprocessor">#pragma once</span>
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<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#include "ChartSerieBase.h"</span>
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<a name="l00024"></a>00024
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<a name="l00026"></a><a class="code" href="struct_s_chart_x_y_point.html">00026</a> <span class="keyword">struct </span><a class="code" href="struct_s_chart_x_y_point.html" title="Structure containing a point data with X and Y values.">SChartXYPoint</a>
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<a name="l00027"></a>00027 {
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<a name="l00028"></a>00028 <a class="code" href="struct_s_chart_x_y_point.html" title="Structure containing a point data with X and Y values.">SChartXYPoint</a>() : <a class="code" href="struct_s_chart_x_y_point.html#2aa25d52c4928b5adf4f1b73896b2c24" title="The point X value.">X</a>(0.0), <a class="code" href="struct_s_chart_x_y_point.html#cde5375a37a5b3b153c2693dbf56fed6" title="The point Y value.">Y</a>(0.0)
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<a name="l00029"></a>00029 {
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<a name="l00030"></a>00030 <span class="preprocessor"> #ifndef NO_USER_DATA</span>
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<a name="l00031"></a>00031 <span class="preprocessor"></span> <a class="code" href="struct_s_chart_x_y_point.html#13f11dcf58dbe5317026ed9d919b3217" title="Optional user data.">pUserData</a> = NULL;
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<a name="l00032"></a>00032 <span class="preprocessor"> #endif</span>
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<a name="l00033"></a>00033 <span class="preprocessor"></span> }
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<a name="l00034"></a>00034 <a class="code" href="struct_s_chart_x_y_point.html" title="Structure containing a point data with X and Y values.">SChartXYPoint</a>(<span class="keywordtype">double</span> XVal, <span class="keywordtype">double</span> YVal) : <a class="code" href="struct_s_chart_x_y_point.html#2aa25d52c4928b5adf4f1b73896b2c24" title="The point X value.">X</a>(XVal), <a class="code" href="struct_s_chart_x_y_point.html#cde5375a37a5b3b153c2693dbf56fed6" title="The point Y value.">Y</a>(YVal)
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<a name="l00035"></a>00035 {
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<a name="l00036"></a>00036 <span class="preprocessor"> #ifndef NO_USER_DATA</span>
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<a name="l00037"></a>00037 <span class="preprocessor"></span> <a class="code" href="struct_s_chart_x_y_point.html#13f11dcf58dbe5317026ed9d919b3217" title="Optional user data.">pUserData</a> = NULL;
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<a name="l00038"></a>00038 <span class="preprocessor"> #endif</span>
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<a name="l00039"></a>00039 <span class="preprocessor"></span> }
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<a name="l00040"></a>00040
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<a name="l00041"></a>00041 <span class="keywordtype">double</span> GetX()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="struct_s_chart_x_y_point.html#2aa25d52c4928b5adf4f1b73896b2c24" title="The point X value.">X</a>; }
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<a name="l00042"></a>00042 <span class="keywordtype">double</span> GetY()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="struct_s_chart_x_y_point.html#cde5375a37a5b3b153c2693dbf56fed6" title="The point Y value.">Y</a>; }
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<a name="l00043"></a>00043 <span class="keywordtype">double</span> GetXMin()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="struct_s_chart_x_y_point.html#2aa25d52c4928b5adf4f1b73896b2c24" title="The point X value.">X</a>; }
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<a name="l00044"></a>00044 <span class="keywordtype">double</span> GetXMax()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="struct_s_chart_x_y_point.html#2aa25d52c4928b5adf4f1b73896b2c24" title="The point X value.">X</a>; }
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<a name="l00045"></a>00045 <span class="keywordtype">double</span> GetYMin()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="struct_s_chart_x_y_point.html#cde5375a37a5b3b153c2693dbf56fed6" title="The point Y value.">Y</a>; }
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<a name="l00046"></a>00046 <span class="keywordtype">double</span> GetYMax()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="struct_s_chart_x_y_point.html#cde5375a37a5b3b153c2693dbf56fed6" title="The point Y value.">Y</a>; }
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<a name="l00047"></a>00047
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<a name="l00049"></a><a class="code" href="struct_s_chart_x_y_point.html#2aa25d52c4928b5adf4f1b73896b2c24">00049</a> <span class="keywordtype">double</span> <a class="code" href="struct_s_chart_x_y_point.html#2aa25d52c4928b5adf4f1b73896b2c24" title="The point X value.">X</a>;
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<a name="l00051"></a><a class="code" href="struct_s_chart_x_y_point.html#cde5375a37a5b3b153c2693dbf56fed6">00051</a> <span class="keywordtype">double</span> <a class="code" href="struct_s_chart_x_y_point.html#cde5375a37a5b3b153c2693dbf56fed6" title="The point Y value.">Y</a>;
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<a name="l00052"></a>00052 <span class="preprocessor"> #ifndef NO_USER_DATA</span>
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<a name="l00054"></a><a class="code" href="struct_s_chart_x_y_point.html#13f11dcf58dbe5317026ed9d919b3217">00054</a> <span class="preprocessor"> void *pUserData;</span>
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<a name="l00055"></a>00055 <span class="preprocessor"></span><span class="preprocessor"> #endif</span>
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<a name="l00056"></a>00056 <span class="preprocessor"></span>};
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<a name="l00057"></a>00057
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<a name="l00059"></a>00059
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<a name="l00065"></a><a class="code" href="class_c_chart_x_y_serie.html">00065</a> <span class="keyword">class </span><a class="code" href="class_c_chart_x_y_serie.html" title="Specialization of a CChartSerieBase for series having data with an X and an Y value...">CChartXYSerie</a> : <span class="keyword">public</span> <a class="code" href="class_c_chart_serie_base.html" title="Base class for all series of the control.">CChartSerieBase</a><SChartXYPoint>
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<a name="l00066"></a>00066 {
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<a name="l00067"></a>00067 <span class="keyword">public</span>:
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<a name="l00069"></a>00069 <a class="code" href="class_c_chart_x_y_serie.html#b66d842e4776d2b139af6a27c8313be2" title="Constructor.">CChartXYSerie</a>(<a class="code" href="class_c_chart_ctrl.html" title="The main chart control class.">CChartCtrl</a>* pParent);
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<a name="l00071"></a>00071 <span class="keyword">virtual</span> <a class="code" href="class_c_chart_x_y_serie.html#5b598fd291b70d56b97e452935a93614" title="Destructor.">~CChartXYSerie</a>();
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<a name="l00072"></a>00072
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<a name="l00074"></a>00074 <span class="keywordtype">void</span> <a class="code" href="class_c_chart_x_y_serie.html#a6b770a879b752a5040a959bd8ea84ed" title="Adds a single data point to the series.">AddPoint</a>(<span class="keywordtype">double</span> X, <span class="keywordtype">double</span> Y);
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<a name="l00076"></a>00076
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<a name="l00085"></a>00085 <span class="keywordtype">void</span> <a class="code" href="class_c_chart_x_y_serie.html#19eb7a8120996681108ad8b0061874dc" title="Adds an array of points to the series.">AddPoints</a>(<span class="keywordtype">double</span>* pX, <span class="keywordtype">double</span>* pY, <span class="keywordtype">unsigned</span> Count);
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<a name="l00087"></a>00087
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<a name="l00096"></a>00096 <span class="keywordtype">void</span> <a class="code" href="class_c_chart_x_y_serie.html#fb9bb011f36734a765d7f3129184b5cc" title="Sets an array of points to the series.">SetPoints</a>(<span class="keywordtype">double</span>* pX, <span class="keywordtype">double</span>* pY, <span class="keywordtype">unsigned</span> Count);
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<a name="l00097"></a>00097
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<a name="l00099"></a>00099 <span class="keywordtype">double</span> <a class="code" href="class_c_chart_x_y_serie.html#9ad7ee92489c7690878768c58d04a313" title="Returns the Y value of a specific point in the series.">GetYPointValue</a>(<span class="keywordtype">unsigned</span> PointIndex) <span class="keyword">const</span>;
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<a name="l00101"></a>00101 <span class="keywordtype">double</span> <a class="code" href="class_c_chart_x_y_serie.html#e558cb14b1b9cc2523250902b77e6fd1" title="Returns the X value of a specific point in the series.">GetXPointValue</a>(<span class="keywordtype">unsigned</span> PointIndex) <span class="keyword">const</span>;
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<a name="l00103"></a>00103
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<a name="l00110"></a>00110 <span class="keywordtype">void</span> <a class="code" href="class_c_chart_x_y_serie.html#77215eb9e5c6491c2667540a23bd8ec1" title="Sets the Y value of a specific point in the series.">SetYPointValue</a>(<span class="keywordtype">unsigned</span> PointIndex, <span class="keywordtype">double</span> NewVal);
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<a name="l00112"></a>00112
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<a name="l00119"></a>00119 <span class="keywordtype">void</span> <a class="code" href="class_c_chart_x_y_serie.html#d43ad3e02d53501eb251dddee2749d41" title="Sets the X value of a specific point in the series.">SetXPointValue</a>(<span class="keywordtype">unsigned</span> PointIndex, <span class="keywordtype">double</span> NewVal);
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<a name="l00120"></a>00120
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<a name="l00121"></a>00121 <span class="preprocessor">#ifndef NO_USER_DATA</span>
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<a name="l00123"></a>00123 <span class="preprocessor"></span>
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<a name="l00128"></a>00128 <span class="preprocessor"> void SetUserData(unsigned uPointIndex, void* pData);</span>
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<a name="l00130"></a>00130 <span class="preprocessor"></span>
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<a name="l00135"></a>00135 <span class="preprocessor"> void* GetUserData(unsigned uPointIndex);</span>
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<a name="l00136"></a>00136 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
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<a name="l00137"></a>00137 <span class="preprocessor"></span>
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<a name="l00138"></a>00138 <span class="keyword">protected</span>:
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<a name="l00140"></a>00140
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<a name="l00152"></a>00152 <span class="keywordtype">void</span> <a class="code" href="class_c_chart_x_y_serie.html#ca9d20e23a66c9a3ca1242c7ee889acf" title="Retrieves the control points of a bezier curve fitting the points stored in the array...">GetBezierControlPoints</a>(<span class="keywordtype">unsigned</span> uFirst, <span class="keywordtype">unsigned</span> uLast, <a class="code" href="struct_s_chart_x_y_point.html" title="Structure containing a point data with X and Y values.">SChartXYPoint</a>* &pKnots,
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<a name="l00153"></a>00153 <a class="code" href="struct_s_chart_x_y_point.html" title="Structure containing a point data with X and Y values.">SChartXYPoint</a>* &pFirstControlPoints, <a class="code" href="struct_s_chart_x_y_point.html" title="Structure containing a point data with X and Y values.">SChartXYPoint</a>* &pSecondControlPoints) <span class="keyword">const</span>;
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<a name="l00154"></a>00154
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<a name="l00155"></a>00155 <span class="keyword">private</span>:
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<a name="l00156"></a>00156 <span class="keywordtype">double</span>* GetFirstControlPoints(<span class="keywordtype">double</span>* rhs, <span class="keywordtype">int</span> Count) <span class="keyword">const</span>;
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<a name="l00157"></a>00157 };
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</pre></div></div>
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<hr size="1"><address style="text-align: right;"><small>Generated on Sun Jan 17 13:33:10 2010 for ChartDemo by
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<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.8 </small></address>
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