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<td width="25%" class="title2">unpublished </td>
<td width="50%" class="title">interface XPrimitive2D</td>
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<td><dl>
<dt><b>Usage Restrictions</b></dt>
<dd><i>not published</i></dd>
<dt><b>Description</b></dt>
<dd>XPrimitive2D interface

 This is the basic interface for 2D graphic primitives. They need to be able
 - to provide a decomposition consisting of simpler graphic primitives
 - to provide a 2D bound rectangle as a 2D range
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<td class="imsum_left"><a href="#getDecomposition">getDecomposition</a></td>
<td class="imsum_right">Retrieve decomposed list of simpler primitives

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<td class="imsum_left"><a href="#getRange">getRange</a></td>
<td class="imsum_right">Retrieve bound rect of primitive

 This method calculates the actual bound rect of the area in
 <em>world coordinates<em>. Note that for view-dependent primitives, 
 the necessary pixel adjustments are taken into account. For that reason
 the ViewParameters need to be given.

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<td class="imdetail"><a name="getDecomposition" class="membertitle">getDecomposition</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center">
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<td valign="top" colspan="3">sequence&lt; <a href="XPrimitive2D.html">XPrimitive2D</a> &gt;</td>
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<td valign="top"><b>getDecomposition</b>(</td>
<td valign="top">[in] sequence&lt; ::com::sun::star::<a href="../beans/module-ix.html">beans</a>::<a href="../beans/PropertyValue.html">PropertyValue</a> &gt;</td>
<td valign="bottom">&nbsp;aViewParameters );</td>
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<dl>
<dt><b>Description</b></dt>
<dd>Retrieve decomposed list of simpler primitives

 </dd>
<dt><b>Parameter aViewParameters</b></dt>
<dd>2D View-specific parameter set. The defined but not mandatory
 parameters include:
 
 ::com::sun::star::geometry::AffineMatrix2D Transformation

 A transformation matrix which maps between world coordinates (which
 is equal to object's local coordinates) to view coordinates. If not
 defined, an empty transformation is implied.

 ::com::sun::star::geometry::RealRectangle2D Viewport

 Defines the visible part of the view in world coordinates. May be used
 to optimize decompositions, e.g. for 3d scenes only the visible part
 needs to be created. If not given, an empty Viewport is implied which
 means all is visible.

 double Time

 Defines the point in time for which the geometry is defined. This may
 lead to varied results for animated objects. This value is defined in the
 range [0.0 .. n[, negative values are not allowed. If not given, a value of
 0.0 is implied.
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<td class="imdetail"><a name="getRange" class="membertitle">getRange</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center">
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<td valign="top" colspan="3">::com::sun::star::<a href="../geometry/module-ix.html">geometry</a>::<a href="../geometry/RealRectangle2D.html">RealRectangle2D</a></td>
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<td valign="top"><b>getRange</b>(</td>
<td valign="top">[in] sequence&lt; ::com::sun::star::<a href="../beans/module-ix.html">beans</a>::<a href="../beans/PropertyValue.html">PropertyValue</a> &gt;</td>
<td valign="bottom">&nbsp;aViewParameters );</td>
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<dl>
<dt><b>Description</b></dt>
<dd>Retrieve bound rect of primitive

 This method calculates the actual bound rect of the area in
 <em>world coordinates<em>. Note that for view-dependent primitives, 
 the necessary pixel adjustments are taken into account. For that reason
 the ViewParameters need to be given.

 </dd>
<dt><b>Parameter aViewParameters</b></dt>
<dd>2D View-specific parameter set, same as in getDecomposition.
 </dd>
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