Revision: 2147
http://synfig.svn.sourceforge.net/synfig/?rev=2147&view=rev
Author: dooglus
Date: 2008-11-04 14:45:06 +0000 (Tue, 04 Nov 2008)
Log Message:
-----------
Use a single scalar product to calculate the distance of each point from the
bline.
Modified Paths:
--------------
synfig-core/trunk/src/modules/mod_gradient/curvegradient.cpp
Modified: synfig-core/trunk/src/modules/mod_gradient/curvegradient.cpp
===================================================================
--- synfig-core/trunk/src/modules/mod_gradient/curvegradient.cpp
2008-11-04 14:44:38 UTC (rev 2146)
+++ synfig-core/trunk/src/modules/mod_gradient/curvegradient.cpp
2008-11-04 14:45:06 UTC (rev 2147)
@@ -362,7 +362,7 @@
const Real mag(diff.inv_mag());
supersample=supersample*mag;
diff*=mag*mag;
- dist=((point_-origin)*diff-p1*diff);
+ dist=(point_-origin - p1)*diff;
}
}
else // not perpendicular
@@ -380,7 +380,7 @@
const Real mag(diff.inv_mag());
supersample=supersample*mag;
diff*=mag*mag;
- dist=((point_-origin)*diff-p1*diff);
+ dist=(point_-origin - p1)*diff;
}
if(loop)
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