126 lines
7.4 KiB
HTML
126 lines
7.4 KiB
HTML
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<!doctype html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<html><head><title>Python: module fontTools.pens.boundsPen</title>
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</head><body bgcolor="#f0f0f8">
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<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="heading">
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<tr bgcolor="#7799ee">
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<td valign=bottom> <br>
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<font color="#ffffff" face="helvetica, arial"> <br><big><big><strong><a href="fontTools.html"><font color="#ffffff">fontTools</font></a>.<a href="fontTools.pens.html"><font color="#ffffff">pens</font></a>.boundsPen</strong></big></big></font></td
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><td align=right valign=bottom
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><font color="#ffffff" face="helvetica, arial"><a href=".">index</a><br><a href="file:/code/fontTools/Lib/fontTools/pens/boundsPen.py">/code/fontTools/Lib/fontTools/pens/boundsPen.py</a></font></td></tr></table>
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<p></p>
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<p>
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<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
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<tr bgcolor="#ee77aa">
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<td colspan=3 valign=bottom> <br>
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<font color="#ffffff" face="helvetica, arial"><big><strong>Classes</strong></big></font></td></tr>
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<tr><td bgcolor="#ee77aa"><tt> </tt></td><td> </td>
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<td width="100%"><dl>
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<dt><font face="helvetica, arial"><a href="fontTools.pens.basePen.html#BasePen">fontTools.pens.basePen.BasePen</a>(<a href="fontTools.pens.basePen.html#AbstractPen">fontTools.pens.basePen.AbstractPen</a>)
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</font></dt><dd>
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<dl>
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<dt><font face="helvetica, arial"><a href="fontTools.pens.boundsPen.html#ControlBoundsPen">ControlBoundsPen</a>
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</font></dt><dd>
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<dl>
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<dt><font face="helvetica, arial"><a href="fontTools.pens.boundsPen.html#BoundsPen">BoundsPen</a>
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</font></dt></dl>
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</dd>
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</dl>
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</dd>
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</dl>
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<p>
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<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
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<tr bgcolor="#ffc8d8">
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<td colspan=3 valign=bottom> <br>
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<font color="#000000" face="helvetica, arial"><a name="BoundsPen">class <strong>BoundsPen</strong></a>(<a href="fontTools.pens.boundsPen.html#ControlBoundsPen">ControlBoundsPen</a>)</font></td></tr>
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<tr bgcolor="#ffc8d8"><td rowspan=2><tt> </tt></td>
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<td colspan=2><tt>Pen to calculate the bounds of a shape. It calculates the<br>
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correct bounds even when the shape contains curves that don't<br>
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have points on their extremes. This is somewhat slower to compute<br>
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than the "control bounds".<br>
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<br>
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When the shape has been drawn, the bounds are available as the<br>
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'bounds' attribute of the pen object. It's a 4-tuple:<br>
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(xMin, yMin, xMax, yMax)<br> </tt></td></tr>
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<tr><td> </td>
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<td width="100%"><dl><dt>Method resolution order:</dt>
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<dd><a href="fontTools.pens.boundsPen.html#BoundsPen">BoundsPen</a></dd>
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<dd><a href="fontTools.pens.boundsPen.html#ControlBoundsPen">ControlBoundsPen</a></dd>
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<dd><a href="fontTools.pens.basePen.html#BasePen">fontTools.pens.basePen.BasePen</a></dd>
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<dd><a href="fontTools.pens.basePen.html#AbstractPen">fontTools.pens.basePen.AbstractPen</a></dd>
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</dl>
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<hr>
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Methods inherited from <a href="fontTools.pens.boundsPen.html#ControlBoundsPen">ControlBoundsPen</a>:<br>
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<dl><dt><a name="BoundsPen-__init__"><strong>__init__</strong></a>(self, glyphSet)</dt></dl>
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<hr>
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Methods inherited from <a href="fontTools.pens.basePen.html#BasePen">fontTools.pens.basePen.BasePen</a>:<br>
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<dl><dt><a name="BoundsPen-addComponent"><strong>addComponent</strong></a>(self, glyphName, transformation)</dt><dd><tt>This default implementation simply transforms the points<br>
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of the base glyph and draws it onto self.</tt></dd></dl>
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<dl><dt><a name="BoundsPen-closePath"><strong>closePath</strong></a>(self)</dt></dl>
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<dl><dt><a name="BoundsPen-curveTo"><strong>curveTo</strong></a>(self, *points)</dt></dl>
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<dl><dt><a name="BoundsPen-endPath"><strong>endPath</strong></a>(self)</dt></dl>
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<dl><dt><a name="BoundsPen-lineTo"><strong>lineTo</strong></a>(self, pt)</dt></dl>
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<dl><dt><a name="BoundsPen-moveTo"><strong>moveTo</strong></a>(self, pt)</dt></dl>
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<dl><dt><a name="BoundsPen-qCurveTo"><strong>qCurveTo</strong></a>(self, *points)</dt></dl>
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</td></tr></table> <p>
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<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
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<tr bgcolor="#ffc8d8">
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<td colspan=3 valign=bottom> <br>
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<font color="#000000" face="helvetica, arial"><a name="ControlBoundsPen">class <strong>ControlBoundsPen</strong></a>(<a href="fontTools.pens.basePen.html#BasePen">fontTools.pens.basePen.BasePen</a>)</font></td></tr>
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<tr bgcolor="#ffc8d8"><td rowspan=2><tt> </tt></td>
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<td colspan=2><tt>Pen to calculate the "control bounds" of a shape. This is the<br>
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bounding box of all control points, so may be larger than the<br>
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actual bounding box if there are curves that don't have points<br>
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on their extremes.<br>
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<br>
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When the shape has been drawn, the bounds are available as the<br>
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'bounds' attribute of the pen object. It's a 4-tuple:<br>
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(xMin, yMin, xMax, yMax)<br> </tt></td></tr>
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<tr><td> </td>
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<td width="100%"><dl><dt>Method resolution order:</dt>
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<dd><a href="fontTools.pens.boundsPen.html#ControlBoundsPen">ControlBoundsPen</a></dd>
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<dd><a href="fontTools.pens.basePen.html#BasePen">fontTools.pens.basePen.BasePen</a></dd>
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<dd><a href="fontTools.pens.basePen.html#AbstractPen">fontTools.pens.basePen.AbstractPen</a></dd>
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</dl>
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<hr>
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Methods defined here:<br>
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<dl><dt><a name="ControlBoundsPen-__init__"><strong>__init__</strong></a>(self, glyphSet)</dt></dl>
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<hr>
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Methods inherited from <a href="fontTools.pens.basePen.html#BasePen">fontTools.pens.basePen.BasePen</a>:<br>
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<dl><dt><a name="ControlBoundsPen-addComponent"><strong>addComponent</strong></a>(self, glyphName, transformation)</dt><dd><tt>This default implementation simply transforms the points<br>
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of the base glyph and draws it onto self.</tt></dd></dl>
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<dl><dt><a name="ControlBoundsPen-closePath"><strong>closePath</strong></a>(self)</dt></dl>
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<dl><dt><a name="ControlBoundsPen-curveTo"><strong>curveTo</strong></a>(self, *points)</dt></dl>
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<dl><dt><a name="ControlBoundsPen-endPath"><strong>endPath</strong></a>(self)</dt></dl>
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<dl><dt><a name="ControlBoundsPen-lineTo"><strong>lineTo</strong></a>(self, pt)</dt></dl>
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<dl><dt><a name="ControlBoundsPen-moveTo"><strong>moveTo</strong></a>(self, pt)</dt></dl>
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<dl><dt><a name="ControlBoundsPen-qCurveTo"><strong>qCurveTo</strong></a>(self, *points)</dt></dl>
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</td></tr></table></td></tr></table><p>
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<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
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<tr bgcolor="#55aa55">
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<td colspan=3 valign=bottom> <br>
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<font color="#ffffff" face="helvetica, arial"><big><strong>Data</strong></big></font></td></tr>
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<tr><td bgcolor="#55aa55"><tt> </tt></td><td> </td>
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<td width="100%"><strong>__all__</strong> = ['BoundsPen', 'ControlBoundsPen']</td></tr></table>
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</body></html>
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