[Patchanim-commit] SF.net SVN: patchanim: [188] trunk/patchanim/htdocs/index.html
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dbrosius
From: <dbr...@us...> - 2008-02-14 07:46:20
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Revision: 188 http://patchanim.svn.sourceforge.net/patchanim/?rev=188&view=rev Author: dbrosius Date: 2008-02-13 23:46:25 -0800 (Wed, 13 Feb 2008) Log Message: ----------- update doc Modified Paths: -------------- trunk/patchanim/htdocs/index.html Modified: trunk/patchanim/htdocs/index.html =================================================================== --- trunk/patchanim/htdocs/index.html 2008-02-14 07:42:44 UTC (rev 187) +++ trunk/patchanim/htdocs/index.html 2008-02-14 07:46:25 UTC (rev 188) @@ -36,7 +36,7 @@ a color from black to a full primary color (red in this case). By using a curve, we can give a separate color for each section of the curve, as seen in the color blend below the curve.</p> <div style="position:relative;left:300px;"/><img src="bezier.jpg"/></div> - <p>Now this tool uses Cubic Bezier <b>patches</b>, not curves. A Bezier patch is a description of a 3D surface + <p>Now this tool uses Bezier <b>patches</b>, not curves. A Cubic Bezier patch is a description of a 3D surface consisting of 16 control points. You can think of a patch as a set of bezier curves running in parallel along the x axis, and a cross cutting set of curves running along the y axis. (This is an over-simplification, and in fact incorrect, but is good enough to understand what this application is doing). Again, though, the z value in This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site. |