EgtGeomKernel :

- miglioria in AdjustLoops per gestire piccole autointersezioni
- piccola correzione in RemoveCurveSmallParts.

RemoveCurveDefects.cpp

@@ -158,6 +158,7 @@ RemoveCurveSmallParts( ICurveComposite* pCurve, double dLinTol)
          Point3d ptStart ; pFirstCrv->GetStartPoint( ptStart) ;
          delete( pCurve->RemoveFirstOrLastCurve( false)) ;
          pCurve->ModifyStart( ptStart) ;
+         -- nCrvCount ;
       }
      // curva finale
       const ICurve* pLastCrv = pCurve->GetLastCurve() ;
@@ -166,16 +167,15 @@ RemoveCurveSmallParts( ICurveComposite* pCurve, double dLinTol)
          Point3d ptEnd ; pLastCrv->GetStartPoint( ptEnd) ;
          delete( pCurve->RemoveFirstOrLastCurve( true)) ;
          pCurve->ModifyEnd( ptEnd) ;
+         -- nCrvCount ;
       }
-   }  
+   }
   // ciclo sulle curve elementari della composita
    int nStart = pCurve->IsClosed() ? 0 : 1 ;
    int nEnd = pCurve->IsClosed() ? nCrvCount : nCrvCount - 1 ;
    for ( int i = nStart ; i < nEnd ; ++ i) {
-     // recupero tre curve consecutive
-      const ICurve* pPrevCrv = pCurve->GetCurve( ( i > 0 ? i - 1 : nCrvCount - 1)) ;
+     // recupero la curva corrente
       const ICurve* pCurrCrv = pCurve->GetCurve( i) ;
-      const ICurve* pNextCrv = pCurve->GetCurve( ( i < nCrvCount - 1 ? i + 1 : 0)) ;
      // se la curva corrente è troppo corta
       double dLen ; pCurrCrv->GetLength( dLen) ;
       if ( dLen < dLinTol) {