EgtGeomKernel :

- piccola correzione.
2025-10-20 12:30:35 +02:00
parent f51c5c36d0
commit be64cedfc3
1 changed files with 1 additions and 1 deletions
@@ -1137,7 +1137,7 @@ FindSpan( double dU, int nDeg, const DBLVECTOR& vKnots, int& nSpan)
   // trovo a quale span appartiene il parametro dU
   int nKnots = int( vKnots.size()) ;
   if ( abs( dU - vKnots[nKnots-1]) < EPS_SMALL) {
-      nSpan = nKnots - 1 ;
+      nSpan = nKnots - 1 - nDeg ;
      return true ;
   }
   int nLow = nDeg - 1 ;