http://mitov.com/wiki/index.php?action=history&feed=atom&title=IGPGraphicsPath 2026-04-11T07:37:43Z Revision history for this page on the wiki MediaWiki 1.17.0 http://mitov.com/wiki/index.php?title=IGPGraphicsPath&diff=1798&oldid=prev 2011-11-22T00:15:54Z

<p>Automated Syncronization with Documentation</p> <p><b>New page</b></p><div>&lt;b&gt;&lt;span style=&quot;color:red&quot;&gt;<br /> This is a Beta Read Only version of this page. <br /> Please review and send recommendations to [mailto:mitov@mitov.com mitov@mitov.com]. <br /> We will enable the editing as soon as we are happy with the overall Wiki site.<br /> &lt;/span&gt;&lt;/b&gt;<br /> <br /> == Description ==<br /> Defines interface to a TGPGraphicsPath object.<br /> <br /> A TGPGraphicsPath object stores a sequence of lines, curves,<br /> and shapes. You can draw the entire sequence by calling the<br /> DrawPath method of a Graphics object. You can partition the<br /> sequence of lines, curves, and shapes into figures, and with<br /> the help of a TGPGraphicsPathIterator object, you can draw<br /> selected figures. You can also place markers in the sequence,<br /> so that you can draw selected portions of the path.<br /> Remarks<br /> A path consists of one or more figures. As you add lines and<br /> curves to a path, those lines and curves become part of a<br /> figure. You can start a new figure by calling the<br /> TGPGraphicsPath.StartFigure method. When you draw a path, the<br /> lines and curves within an individual figure are connected by<br /> straight lines; the ending point of one line or curve is<br /> connected to the starting point of the next line or curve. No<br /> connecting line is drawn between the end of one figure and<br /> the start of the next figure.<br /> <br /> <br /> <br /> A figure can be open or closed. You can close a figure by<br /> calling the TGPGraphicsPath.CloseFigure method. After you<br /> call TGPGraphicsPath.CloseFigure, the next line, curve, or<br /> shape that you add to the path is part of the next figure.<br /> When you draw a path, the ending point of each closed figure<br /> is automatically connected to the starting point of that<br /> figure.<br /> <br /> <br /> <br /> Some shapes (for example, rectangles and ellipses) are<br /> intrinsically closed. When you add an intrinsically closed<br /> shape to a path, that shape is in a figure by itself, and<br /> that figure is considered closed even if you don't call<br /> TGPGraphicsPath.CloseFigure. The following methods add<br /> intrinsically closed figures to a path:<br /> <br /> <br /> <br /> TGPGraphicsPath.AddClosedCurve Methods<br /> <br /> TGPGraphicsPath.AddEllipse Methods<br /> <br /> TGPGraphicsPath.AddPie Methods<br /> <br /> TGPGraphicsPath.AddPolygon Methods<br /> <br /> TGPGraphicsPath.AddRectangle Methods<br /> <br /> TGPGraphicsPath.AddRectangles Methods<br /> <br /> TGPGraphicsPath.AddString Methods</div>

David Alm