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| <td width="25%" class="title2">unpublished </td> |
| <td width="50%" class="title">interface XBezierPolyPolygon2D</td> |
| <td width="*"/></tr> |
| </table> |
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| <td><dl> |
| <dt><b>Base Interfaces</b></dt> |
| <dd><pre style="font-family:monospace;"><strong>XBezierPolyPolygon2D</strong> |
| ┗ <a href="../rendering/XPolyPolygon2D.html">XPolyPolygon2D</a> |
| ┗ ::com::sun::star::uno::XInterface |
| |
| </pre></dd> |
| <dd><a name/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="crosstitle"> |
| <tr> |
| <td class="imsum_left"><a href="../rendering/XPolyPolygon2D.html">XPolyPolygon2D</a></td> |
| <td class="imsum_right"><dl> |
| <dt>(referenced interface's summary:)</dt> |
| <dd>Generic interface for poly-polygons in 2D. |
| |
| </dd> |
| </dl> |
| </td> |
| </tr> |
| </table> |
| </dd> |
| </dl> |
| </td> |
| </tr> |
| <tr> |
| <td><dl> |
| <dt><b>Description</b></dt> |
| <dd>This is a specialized interface for a 2D poly-polygon containing |
| straight line and bezier segments. </dd> |
| <dd><p> |
| |
| This poly-polygon can contain polygons consisting of a mixture of |
| cubic bezier curves and straight lines. As the straight line is a |
| special case of a cubic bezier curve (control points collinear |
| with the line through start and end point), this can be expressed |
| uniformly with a sequence of ::RealBezierSegment2D s. <p> |
| |
| By convention, a ::RealBezierSegment2D is a straight |
| line segment, if all three contained points are strictly equal. <p> |
| |
| </dd> |
| <dt><b>Since </b></dt> |
| <dd>OOo 2.0.0 </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="#getBezierSegments">getBezierSegments</a></td> |
| <td class="imsum_right">Query subset of this poly-polygon. </td> |
| </tr> |
| <tr> |
| <td class="imsum_left"><a href="#setBezierSegments">setBezierSegments</a></td> |
| <td class="imsum_right">Set the specified sequence of bezier segments to the poly-polygon. |
| |
| This method can either set the whole poly-polygon to the new |
| data, or insert the segments at the given index |
| |
| </td> |
| </tr> |
| <tr> |
| <td class="imsum_left"><a href="#getBezierSegment">getBezierSegment</a></td> |
| <td class="imsum_right">Get a single point from the poly-polygon. |
| |
| </td> |
| </tr> |
| <tr> |
| <td class="imsum_left"><a href="#setBezierSegment">setBezierSegment</a></td> |
| <td class="imsum_right">Set a single point on the poly-polygon. </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="getBezierSegments" class="membertitle">getBezierSegments</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< sequence< ::com::sun::star::geometry::RealBezierSegment2D > ></td> |
| </tr> |
| <tr> |
| <td valign="top"><b>getBezierSegments</b>(</td> |
| <td valign="top">[in] long</td> |
| <td valign="bottom"> nPolygonIndex,</td> |
| </tr> |
| <tr> |
| <td/><td valign="top">[in] long</td> |
| <td valign="bottom"> nNumberOfPolygons,</td> |
| </tr> |
| <tr> |
| <td/><td valign="top">[in] long</td> |
| <td valign="bottom"> nPointIndex,</td> |
| </tr> |
| <tr> |
| <td/><td valign="top">[in] long</td> |
| <td valign="bottom"> nNumberOfPoints )</td> |
| </tr> |
| <tr> |
| <td valign="top" align="right">raises( </td> |
| <td valign="top" colspan="2">::com::sun::star::lang::IndexOutOfBoundsException );</td> |
| </tr> |
| </table> |
| <hr> |
| <dl> |
| <dt><b>Description</b></dt> |
| <dd>Query subset of this poly-polygon. </dd> |
| <dd><p> |
| |
| Query subset of this poly-polygon, starting at the given |
| polygon and the given point within that polygon, and |
| containing the specified number of polygons and points in the |
| last polygon. <p> |
| |
| </dd> |
| <dt><b>Parameter nPolygonIndex</b></dt> |
| <dd>The index of the polygon to start point retrieval with. This |
| index must be in the range [0,numPolygons-1]. |
| |
| </dd> |
| <dt><b>Parameter nNumberOfPolygons</b></dt> |
| <dd>The number of polygons to extract. This value must not exceed |
| numPolygons-nPolygonIndex. |
| |
| </dd> |
| <dt><b>Parameter nPointIndex</b></dt> |
| <dd>The index of the first point in the first polygon to |
| extract. This value must not exceed the number of points in |
| this polygon minus one. |
| |
| </dd> |
| <dt><b>Parameter nNumberOfPoints</b></dt> |
| <dd>The number of points to extract from the last polygon. This |
| value must not exceed the number of points in this last |
| polygon minus one. |
| |
| </dd> |
| <dt><b>Returns</b></dt> |
| <dd>the sequence of extracted points. |
| |
| </dd> |
| <dt><b>Throws</b></dt> |
| <dd>com::sun::star::lang::IndexOutOfBoundsException |
| if one of the given values exceed the permissible range. |
| </dd> |
| </dl> |
| </td> |
| </tr> |
| </table> |
| </td> |
| </tr> |
| <tr> |
| <td class="imdetail"><a name="setBezierSegments" class="membertitle">setBezierSegments</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">void</td> |
| </tr> |
| <tr> |
| <td valign="top"><b>setBezierSegments</b>(</td> |
| <td valign="top">[in] sequence< sequence< ::com::sun::star::geometry::RealBezierSegment2D > ></td> |
| <td valign="bottom"> points,</td> |
| </tr> |
| <tr> |
| <td/><td valign="top">[in] long</td> |
| <td valign="bottom"> nPolygonIndex )</td> |
| </tr> |
| <tr> |
| <td valign="top" align="right">raises( </td> |
| <td valign="top" colspan="2">::com::sun::star::lang::IndexOutOfBoundsException );</td> |
| </tr> |
| </table> |
| <hr> |
| <dl> |
| <dt><b>Description</b></dt> |
| <dd>Set the specified sequence of bezier segments to the poly-polygon. |
| |
| This method can either set the whole poly-polygon to the new |
| data, or insert the segments at the given index |
| |
| </dd> |
| <dt><b>Parameter nPolygonIndex</b></dt> |
| <dd>The index of the polygon to start segment insertion with. This |
| index must be in the range [0,numPolygons], and the insertion |
| will take place <em>before </em>this position (i.e. when |
| specifying 0 here, the given bezier sequence will precede all |
| existing polygons already within the poly-polygon). To append |
| to a poly-polygon, call setPoints() with |
| <a href="XBezierPolyPolygon2D.html">XBezierPolyPolygon2D</a>::<a href="XBezierPolyPolygon2D.html#getNumberOfPolygons">getNumberOfPolygons()</a> |
| as the polygon index. If nPolygonIndex is -1, the given |
| bezier sequence <em>replaces </em>the poly-polygon content, |
| such that after this method completes, it contains exactly the |
| specified bezier segment data. |
| |
| </dd> |
| <dt><b>Throws</b></dt> |
| <dd>com::sun::star::lang::IndexOutOfBoundsException |
| if one of the given values exceed the permissible range. |
| </dd> |
| </dl> |
| </td> |
| </tr> |
| </table> |
| </td> |
| </tr> |
| <tr> |
| <td class="imdetail"><a name="getBezierSegment" class="membertitle">getBezierSegment</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">::com::sun::star::geometry::RealBezierSegment2D</td> |
| </tr> |
| <tr> |
| <td valign="top"><b>getBezierSegment</b>(</td> |
| <td valign="top">[in] long</td> |
| <td valign="bottom"> nPolygonIndex,</td> |
| </tr> |
| <tr> |
| <td/><td valign="top">[in] long</td> |
| <td valign="bottom"> nPointIndex )</td> |
| </tr> |
| <tr> |
| <td valign="top" align="right">raises( </td> |
| <td valign="top" colspan="2">::com::sun::star::lang::IndexOutOfBoundsException );</td> |
| </tr> |
| </table> |
| <hr> |
| <dl> |
| <dt><b>Description</b></dt> |
| <dd>Get a single point from the poly-polygon. |
| |
| </dd> |
| <dt><b>Parameter nPolygonIndex</b></dt> |
| <dd>The index of the polygon where the point to be extract is |
| contained within. This index must be in the range |
| [0,numPolygons-1]. |
| |
| </dd> |
| <dt><b>Parameter nPointIndex</b></dt> |
| <dd>The index of the point in the polygon specified by |
| nPolygonIndex, which is to be retrieved. This value must not |
| exceed the number of points in this polygon minus one. |
| |
| </dd> |
| <dt><b>Returns</b></dt> |
| <dd>the requested point. |
| |
| </dd> |
| <dt><b>Throws</b></dt> |
| <dd>com::sun::star::lang::IndexOutOfBoundsException |
| if one of the given values exceed the permissible range. |
| |
| </dd> |
| </dl> |
| </td> |
| </tr> |
| </table> |
| </td> |
| </tr> |
| <tr> |
| <td class="imdetail"><a name="setBezierSegment" class="membertitle">setBezierSegment</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">void</td> |
| </tr> |
| <tr> |
| <td valign="top"><b>setBezierSegment</b>(</td> |
| <td valign="top">[in] ::com::sun::star::geometry::RealBezierSegment2D</td> |
| <td valign="bottom"> point,</td> |
| </tr> |
| <tr> |
| <td/><td valign="top">[in] long</td> |
| <td valign="bottom"> nPolygonIndex,</td> |
| </tr> |
| <tr> |
| <td/><td valign="top">[in] long</td> |
| <td valign="bottom"> nPointIndex )</td> |
| </tr> |
| <tr> |
| <td valign="top" align="right">raises( </td> |
| <td valign="top" colspan="2">::com::sun::star::lang::IndexOutOfBoundsException );</td> |
| </tr> |
| </table> |
| <hr> |
| <dl> |
| <dt><b>Description</b></dt> |
| <dd>Set a single point on the poly-polygon. </dd> |
| <dd><p> |
| |
| The remaining points of the poly-polygon will not be changed by |
| this method. Use |
| <a href="../rendering/XBezierPolyPolygon2D.html">XBezierPolyPolygon2D</a>::<a href="../rendering/XBezierPolyPolygon2D.html#getNumberOfPolygons">getNumberOfPolygons()</a> |
| or |
| <a href="XBezierPolyPolygon2D.html">XBezierPolyPolygon2D</a>::<a href="XBezierPolyPolygon2D.html#getNumberOfPolygonPoints">getNumberOfPolygonPoints()</a> |
| to append points or polygons, respectively. <p> |
| |
| </dd> |
| <dt><b>Parameter point</b></dt> |
| <dd>The point to be set at the poly-polygon. |
| |
| </dd> |
| <dt><b>Parameter nPolygonIndex</b></dt> |
| <dd>The index of the polygon to insert the point in. This index |
| must be in the range [0,numPolygons]. |
| |
| </dd> |
| <dt><b>Parameter nPointIndex</b></dt> |
| <dd>The index of the point in the polygon specified by |
| nPolygonIndex, which is to be set. This value must not |
| exceed the number of points in this polygon. |
| |
| </dd> |
| <dt><b>Throws</b></dt> |
| <dd>com::sun::star::lang::IndexOutOfBoundsException |
| if one of the given values exceed the permissible range. |
| </dd> |
| </dl> |
| </td> |
| </tr> |
| </table> |
| </td> |
| </tr> |
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