er width="87%"><tr><td>
<p>This structure is used to describe an outline to the scan-line converter.</p>
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<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>fields</b></em></td></tr><tr><td>
<p></p>
<table cellpadding=3 border=0>
<tr valign=top><td><b>n_contours</b></td><td>
<p>The number of contours in the outline.</p>
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<tr valign=top><td><b>n_points</b></td><td>
<p>The number of points in the outline.</p>
</td></tr>
<tr valign=top><td><b>points</