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<title>GpuCV: Curves and Shapes</title>
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<h1>Curves and Shapes<br/>
<small>
[<a class="el" href="group__CVGXCORE__DRAWING__GRP.html">Drawing Functions</a>]</small>
</h1>
<p><div class="dynheader">
Collaboration diagram for Curves and Shapes:</div>
<div class="dynsection">
</div>
</p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">_GPUCV_CXCOREG_EXPORT_C void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__CVGXCORE__DRAWING__CURVES__SHAPES__GRP.html#gaf15a7ff1c5172689f231908eef4f2d03">cvgCircle</a> (IplImage *img, CvPoint center, int radius, CvScalar <a class="el" href="structcolor.html">color</a>, int thickness, int line_type, int shift)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">GPUCV correspondence of <a href="http://picoforge.int-evry.fr/projects/svn/gpucv/opencv_doc/ref/opencvref_cv.htm#decl_cvCircle" target="new">cvCircle</a> function. <a href="#gaf15a7ff1c5172689f231908eef4f2d03"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">_GPUCV_CXCOREG_EXPORT_C void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__CVGXCORE__DRAWING__CURVES__SHAPES__GRP.html#ga1c5e17b29b01f92a21231aa3ed4f0b2c">cvgLine</a> (IplImage *img, CvPoint pt1, CvPoint pt2, CvScalar <a class="el" href="structcolor.html">color</a>, int thickness, int line_type, int shift)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">GPUCV correspondence of <a href="http://picoforge.int-evry.fr/projects/svn/gpucv/opencv_doc/ref/opencvref_cv.htm#decl_cvLine" target="new">cvLine</a> function. <a href="#ga1c5e17b29b01f92a21231aa3ed4f0b2c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">_GPUCV_CXCOREG_EXPORT_C void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__CVGXCORE__DRAWING__CURVES__SHAPES__GRP.html#ga3dec356e53e3920ac0fb7f4ad081735b">cvgRectangle</a> (IplImage *img, CvPoint pt1, CvPoint pt2, CvScalar <a class="el" href="structcolor.html">color</a>, int thickness, int line_type, int shift)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">GPUCV correspondence of <a href="http://picoforge.int-evry.fr/projects/svn/gpucv/opencv_doc/ref/opencvref_cv.htm#decl_cvRectangle" target="new">cvRectangle</a> function. <a href="#ga3dec356e53e3920ac0fb7f4ad081735b"></a><br/></td></tr>
</table>
<hr/><h2>Function Documentation</h2>
<a class="anchor" id="gaf15a7ff1c5172689f231908eef4f2d03"></a><!-- doxytag: member="cxcoreg.h::cvgCircle" ref="gaf15a7ff1c5172689f231908eef4f2d03" args="(IplImage *img, CvPoint center, int radius, CvScalar color, int thickness, int line_type, int shift)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">_GPUCV_CXCOREG_EXPORT_C void cvgCircle </td>
<td>(</td>
<td class="paramtype">IplImage * </td>
<td class="paramname"> <em>img</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">CvPoint </td>
<td class="paramname"> <em>center</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>radius</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">CvScalar </td>
<td class="paramname"> <em>color</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>thickness</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>line_type</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>shift</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>GPUCV correspondence of <a href="http://picoforge.int-evry.fr/projects/svn/gpucv/opencv_doc/ref/opencvref_cv.htm#decl_cvCircle" target="new">cvCircle</a> function. </p>
<dl class="note"><dt><b>Note:</b></dt><dd>if shift is not 0, it uses opecv. </dd></dl>
<dl class="author"><dt><b>Author:</b></dt><dd>Song Songbo </dd>
<dd>
Yannick Allusse </dd></dl>
</div>
</div>
<a class="anchor" id="ga1c5e17b29b01f92a21231aa3ed4f0b2c"></a><!-- doxytag: member="cxcoreg.h::cvgLine" ref="ga1c5e17b29b01f92a21231aa3ed4f0b2c" args="(IplImage *img, CvPoint pt1, CvPoint pt2, CvScalar color, int thickness, int line_type, int shift)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">_GPUCV_CXCOREG_EXPORT_C void cvgLine </td>
<td>(</td>
<td class="paramtype">IplImage * </td>
<td class="paramname"> <em>img</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">CvPoint </td>
<td class="paramname"> <em>pt1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">CvPoint </td>
<td class="paramname"> <em>pt2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">CvScalar </td>
<td class="paramname"> <em>color</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>thickness</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>line_type</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>shift</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>GPUCV correspondence of <a href="http://picoforge.int-evry.fr/projects/svn/gpucv/opencv_doc/ref/opencvref_cv.htm#decl_cvLine" target="new">cvLine</a> function. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>img</em> </td><td>-> source image </td></tr>
<tr><td valign="top"></td><td valign="top"><em>pt1</em> </td><td>-> first point of the line segment. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>pt2</em> </td><td>-> second point of the line segment. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>color</em> </td><td>-> line color </td></tr>
<tr><td valign="top"></td><td valign="top"><em>thickness</em> </td><td>-> Line thickness </td></tr>
<tr><td valign="top"></td><td valign="top"><em>line_type</em> </td><td>-> Line type </td></tr>
<tr><td valign="top"></td><td valign="top"><em>shift</em> </td><td>-> shift </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>none </dd></dl>
<dl class="warning"><dt><b>Warning:</b></dt><dd>There are differences between cvLine and cvgLine : there is maximum for glLineWidth and the thick lines are not drawn with rounding endings. </dd></dl>
<dl class="note"><dt><b>Note:</b></dt><dd>if shift is not 0, it uses opecv. </dd></dl>
<dl class="author"><dt><b>Author:</b></dt><dd>Song Songbo </dd>
<dd>
Yannick Allusse </dd></dl>
</div>
</div>
<a class="anchor" id="ga3dec356e53e3920ac0fb7f4ad081735b"></a><!-- doxytag: member="cxcoreg.h::cvgRectangle" ref="ga3dec356e53e3920ac0fb7f4ad081735b" args="(IplImage *img, CvPoint pt1, CvPoint pt2, CvScalar color, int thickness, int line_type, int shift)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">_GPUCV_CXCOREG_EXPORT_C void cvgRectangle </td>
<td>(</td>
<td class="paramtype">IplImage * </td>
<td class="paramname"> <em>img</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">CvPoint </td>
<td class="paramname"> <em>pt1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">CvPoint </td>
<td class="paramname"> <em>pt2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">CvScalar </td>
<td class="paramname"> <em>color</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>thickness</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>line_type</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>shift</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>GPUCV correspondence of <a href="http://picoforge.int-evry.fr/projects/svn/gpucv/opencv_doc/ref/opencvref_cv.htm#decl_cvRectangle" target="new">cvRectangle</a> function. </p>
<dl class="note"><dt><b>Note:</b></dt><dd>if shift is not 0, it uses opencv. </dd></dl>
<dl class="author"><dt><b>Author:</b></dt><dd>Song Songbo </dd>
<dd>
Yannick Allusse </dd></dl>
</div>
</div>
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