From 14ffb16d795cc1d204b032ddb1d6138d7939ed65 Mon Sep 17 00:00:00 2001
From: Dario Sassi <dario.sassi@egalware.com>
Date: Wed, 23 Aug 2023 16:47:39 +0200
Subject: [PATCH] EgtGraphics 2.5h1 : - migliorata distribuzione connessioni
 tra sopra e sotto di curve per spessore.

---
 EgtGraphics.rc | Bin 11606 -> 11606 bytes
 SceneGeom.cpp  |   6 +++---
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/EgtGraphics.rc b/EgtGraphics.rc
index dee72decbd940bd48988d1aab8877c80b9c437b8..f23ca22bbecc89da1965068ea39e308556b1a420 100644
GIT binary patch
delta 86
zcmcZ>buDVcH#SC#&5d%x%#0bE&r4P_Zf@f?V+IQyW}4g}m;)BBW!#)4Y=R-Ykp)e!
IfU+AG08H*3WB>pF

delta 86
zcmcZ>buDVcH#SD|&5d%x%#7)q&r4P_Zf@f?V+IQyW}4g}m;)BBW!#)4Y=R-Ykp)e!
IfU+AG085k|TmS$7

diff --git a/SceneGeom.cpp b/SceneGeom.cpp
index b5aeb12..f5df0ba 100644
--- a/SceneGeom.cpp
+++ b/SceneGeom.cpp
@@ -972,18 +972,18 @@ static bool
 CalcCurveConnectingLines( const PolyLine& plCrv, const Vector3d& vtTh, bool bDense, PNTVECTOR& vPnt)
 {
   // assegno coefficiente
-   double dDelta = ( bDense ? 0.25 : 1) ;
+   double dDelta = ( bDense ? 0.25 : 0.5) ;
   // ciclo per creare i segmenti di raccordo
    double dU, dUprev = - dDelta ;
    vPnt.reserve( 5) ;
    for ( bool bFound = plCrv.GetFirstU( dU) ; bFound ; bFound = plCrv.GetNextU( dU)) {
-      if ( ( dU - dUprev) > dDelta - EPS_PARAM) {
+      if ( ( dU - dUprev) > dDelta - EPS_PARAM  ||  fmod( dU, 1.) < EPS_PARAM) {
          Point3d ptP ;
          plCrv.GetCurrPoint( ptP) ;
          vPnt.push_back( ptP) ;
          ptP += vtTh ;
          vPnt.push_back( ptP) ;
-         dUprev += dDelta ;
+         dUprev = dU ;
       }
    }
    return true ;