From df22d9ebf17fd52547c4abd0773289d91e9d5fb3 Mon Sep 17 00:00:00 2001
From: Dario Sassi <dario.s@egaltech.com>
Date: Mon, 16 Oct 2017 07:57:24 +0000
Subject: [PATCH] EgtGraphics 1.8j4 : - aggiustamenti per modifiche a Plane3d.

---
 EgtGraphics.rc | Bin 11612 -> 11612 bytes
 SceneSnap.cpp  |   4 ++--
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/EgtGraphics.rc b/EgtGraphics.rc
index 00fc5584206b7fd40278b53b33805f95279a4152..73a31d2d8b8d6dc74dd89acd5e78c62b354a41de 100644
GIT binary patch
delta 107
zcmcZ;bth`WA2vpl&41YhnHfzcGxF$8RuDQj`GQp4<_>Nfpb$`IKhxwi$vlYcW(A=(
W77S64p3N7ec0tr*m?Wm`#svW4dn2|0

delta 107
zcmcZ;bth`WA2vqA&41YhnHdcyGxF$8RuDQj`GQp4<_>Nfpb$`IKhxwi$vlYcW(A=(
W77S64p3N7ec0tr*m?Wm`#svV~7bBhk

diff --git a/SceneSnap.cpp b/SceneSnap.cpp
index 3368640..5601128 100644
--- a/SceneSnap.cpp
+++ b/SceneSnap.cpp
@@ -975,10 +975,10 @@ Scene::GetPlaneSnapPoint( const Point3d& ptWin, const Plane3d& plPlane, Point3d&
    Vector3d vtLine = - m_vtDirCamera ;
 
   // determino l'intersezione di questa linea con il piano
-   double dDenom = vtLine * plPlane.vtN ;
+   double dDenom = vtLine * plPlane.GetVersN() ;
    if ( fabs( dDenom) < COS_ORTO_ANG_ZERO)
       return false ;
-   double dU = ( plPlane.dDist - ( ptLine - ORIG) * plPlane.vtN) / dDenom ;
+   double dU = ( plPlane.GetDist() - ( ptLine - ORIG) * plPlane.GetVersN()) / dDenom ;
    ptSel = ptLine + dU * vtLine ;
    return true ;
 }