<html> <head> <title>Interface XParametricPolyPolygon2D</title> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <link rel="stylesheet" type="text/css" href="../../../../idl.css"> </head> <body> <div id="adc-idlref"> <a name="_top_"> </a><table class="navimain" border="0" cellpadding="3"> <tr> <td class="navimain"><a href="../module-ix.html" class="navimain">Overview</a></td> <td class="navimain"><a href="module-ix.html" class="navimain">Module</a></td> <td class="navimain"><a href="XParametricPolyPolygon2D-xref.html" class="navimain">Use</a></td> <td class="navimainnone">Devguide</td> <td class="navimain"><a href="../../../../index-files/index-1.html" class="navimain">Index</a></td> </tr> </table> <table class="navisub" border="0" cellpadding="0"> <tr> <td class="navisub"><a href="#MethodsSummary" class="navisub">Methods' Summary</a></td> <td class="navisub"><a href="#MethodsDetails" class="navisub">Methods' Details</a></td> <td class="navisub">Attributes' Summary</td> <td class="navisub">Attributes' Details</td> </tr> </table> <hr> <table border="0" width="100%" cellpadding="5" cellspacing="3" class="title-table" style="margin-bottom:6pt;"> <tr> <td><p class="namechain"><a href="../../../../module-ix.html" class="namechain">::</a> <a href="../../../module-ix.html" class="namechain">com</a> :: <a href="../../module-ix.html" class="namechain">sun</a> :: <a href="../module-ix.html" class="namechain">star</a> :: <a href="module-ix.html" class="namechain">rendering</a> :: </p> </td> </tr> <tr> <td class="title"><table class="title-table" width="99%"> <tr> <td width="25%" class="title2">unpublished </td> <td width="50%" class="title">interface XParametricPolyPolygon2D</td> <td width="*"/></tr> </table> </td> </tr> <tr> <td/></tr> <tr> <td><dl> <dt><b>Description</b></dt> <dd>Interface to a dynamic poly-polygon generator, that generates poly-polygons depending on a given parameter value.</dd> <dd><p> The returned poly-polygon should normally be contained in the [0,1]x[0,1] rectangle. At least that is the dimension expected at other places. e.g. <a href="Texture.html">Texture</a>. </dd> </dl> </td> </tr> </table> <hr> <a name="MethodsSummary"/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="subtitle"> <tr> <td class="subtitle" colspan="2">Methods' Summary</td> </tr> <tr> <td class="imsum_left"><a href="#getOutline">getOutline</a></td> <td class="imsum_right">Query the polygonal outline at the specified value. The returned outline should be clipped to the [0,1]x[0,1] rectangle. </td> </tr> <tr> <td class="imsum_left"><a href="#getColor">getColor</a></td> <td class="imsum_right">Query the color value for the polygonal area at the specified parameter value. </td> </tr> <tr> <td class="imsum_left"><a href="#getPointColor">getPointColor</a></td> <td class="imsum_right">Query the color for a dedicated point in the plane. </td> </tr> <tr> <td class="imsum_left"><a href="#getColorSpace">getColorSpace</a></td> <td class="imsum_right">Query the color space employed by this object </td> </tr> </table> <a name="MethodsDetails"/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="subtitle"> <tr> <td class="subtitle">Methods' Details</td> </tr> <tr> <td class="imdetail"><a name="getOutline" class="membertitle">getOutline</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3"><a href="XPolyPolygon2D.html">XPolyPolygon2D</a></td> </tr> <tr> <td valign="top"><b>getOutline</b>(</td> <td valign="top">[in] double</td> <td valign="bottom"> t )</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2">::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/IllegalArgumentException.html">IllegalArgumentException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>Query the polygonal outline at the specified value. The returned outline should be clipped to the [0,1]x[0,1] rectangle. </dd> <dt><b>Parameter t</b></dt> <dd>Parameter value in the range [0,1]. During painting, this range is sweeped through starting from 0. When using such a parametric polypolygon for gradients, the area covered by the returned XPolyPolygon2D should be monotonically decreasing with t (unless singularities in e.g. the resulting gradient are desired). </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="getColor" class="membertitle">getColor</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">sequence< <a href="ColorComponent.html">ColorComponent</a> ></td> </tr> <tr> <td valign="top"><b>getColor</b>(</td> <td valign="top">[in] double</td> <td valign="bottom"> t )</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2">::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/IllegalArgumentException.html">IllegalArgumentException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>Query the color value for the polygonal area at the specified parameter value. </dd> <dt><b>Parameter t</b></dt> <dd>Parameter value in the range [0,1]. During painting, this range is swept through starting from 0. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="getPointColor" class="membertitle">getPointColor</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">sequence< <a href="ColorComponent.html">ColorComponent</a> ></td> </tr> <tr> <td valign="top"><b>getPointColor</b>(</td> <td valign="top">[in] ::com::sun::star::<a href="../geometry/module-ix.html">geometry</a>::<a href="../geometry/RealPoint2D.html">RealPoint2D</a></td> <td valign="bottom"> point )</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2">::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/IllegalArgumentException.html">IllegalArgumentException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>Query the color for a dedicated point in the plane. </dd> <dt><b>Parameter point</b></dt> <dd>The permissible parameter range for point is [0,1]x[0,1] </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="getColorSpace" class="membertitle">getColorSpace</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3"><a href="XColorSpace.html">XColorSpace</a></td> </tr> <tr> <td valign="top"><b>getColorSpace</b>();</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>Query the color space employed by this object </dd> <dt><b>Returns</b></dt> <dd>the color space the colors generated by this object are to be interpreted in. </dd> </dl> </td> </tr> </table> </td> </tr> </table> <a href="#_top_">Top of Page</a><hr size="3"><p class="copyright" align="center">Copyright © 2008 Sun Microsystems, Inc.</p> </div> <!-- id="adc-idlref" --> </body> </html>
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