From: dooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Date: Mon, 23 Apr 2007 09:34:16 +0000 (+0000)
Subject: Fix 1672033: when deciding which curve we are closest to, ignore the very ends of... 
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=f54364d89e1687ee58effaa0e5932d68c1137eed;hp=0e0e657ace5603fb3eb52b67112bb06294034d83;p=synfig.git

Fix 1672033: when deciding which curve we are closest to, ignore the very ends of each curve. This allows us to better decide between 2 curves which end in exactly the same place.


git-svn-id: http://svn.voria.com/code@481 1f10aa63-cdf2-0310-b900-c93c546f37ac
---

diff --git a/ETL/trunk/ETL/_bezier.h b/ETL/trunk/ETL/_bezier.h
index 7e26796..0e3ace9 100644
--- a/ETL/trunk/ETL/_bezier.h
+++ b/ETL/trunk/ETL/_bezier.h
@@ -551,7 +551,8 @@ public:
 				bezier<V,T>::operator[](1),
 				bezier<V,T>::operator[](2),
 				bezier<V,T>::operator[](3)};
-			return NearestPointOnCurve(x, array);
+			float t = NearestPointOnCurve(x, array);
+			return t > 0.999999 ? 0.999999 : t < 0.000001 ? 0.000001 : t;
 	    }
 	    else
 	    {