From f84aefc82df96977c855f7657284a862eb7f184a Mon Sep 17 00:00:00 2001
From: DarioS <dario.sassi@egaltech.com>
Date: Mon, 27 Feb 2023 08:15:40 +0100
Subject: [PATCH] =?UTF-8?q?EgtGeomKernel=202.5b3=20:=20-=20migliorato=20ri?=
 =?UTF-8?q?conoscimento=20complanarit=C3=A0=20per=20contorni=20che=20devon?=
 =?UTF-8?q?o=20generare=20regioni.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 EgtGeomKernel.rc      | Bin 11710 -> 11710 bytes
 EgtGeomKernel.vcxproj |   2 ++
 SurfFlatRegion.cpp    |  12 ++++++------
 3 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/EgtGeomKernel.rc b/EgtGeomKernel.rc
index dd55861278c64be58995aeddf8ca4007d356d7c7..f4d2aa38bbb603ae5378c40a26474ac4c704f691 100644
GIT binary patch
delta 94
zcmdlNy)SyhFE&Qw&A-_cnHh~ID{|{@_Trkr0u;H;XNwSVW8B;$>;>dw2zN+>g;Df-
LFmBFL4&ed-W11TR

delta 94
zcmdlNy)SyhFE&P_&A-_cnHh~HD{|{@_Trkr0u;H;XNwSVW8B;$>;>dw2zN+>g;Df-
LFmBFL4&ed-Vf-5U

diff --git a/EgtGeomKernel.vcxproj b/EgtGeomKernel.vcxproj
index b6cd7ba..960f459 100644
--- a/EgtGeomKernel.vcxproj
+++ b/EgtGeomKernel.vcxproj
@@ -116,6 +116,7 @@
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <EnablePREfast>false</EnablePREfast>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -198,6 +199,7 @@ copy $(TargetPath) \EgtProg\DllD64</Command>
       <EnableParallelCodeGeneration>true</EnableParallelCodeGeneration>
       <WholeProgramOptimization>false</WholeProgramOptimization>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
diff --git a/SurfFlatRegion.cpp b/SurfFlatRegion.cpp
index 215f434..d2bd04a 100644
--- a/SurfFlatRegion.cpp
+++ b/SurfFlatRegion.cpp
@@ -143,11 +143,11 @@ SurfFlatRegion::AddSimpleExtLoop( ICurve* pCrv)
    else {
      // verifico che il piano della curva coincida con quello XY intrinseco
       plPlane.ToLoc( m_frF) ;
-      if ( ! ( plPlane.GetVersN().IsZplus()  ||  plPlane.GetVersN().IsZminus())  ||  abs( plPlane.GetDist()) > EPS_SMALL)
+      if ( ! plPlane.GetVersN().IsZ()  ||  abs( plPlane.GetDist()) > EPS_SMALL)
          return false ;
      // sistemo il senso di rotazione (deve essere CCW -> area > 0)
-      if ( ( plPlane.GetVersN().IsZplus()  &&  dArea < 0)  ||
-           ( plPlane.GetVersN().IsZminus()  &&  dArea > 0))
+      if ( ( plPlane.GetVersN().z > 0  &&  dArea < 0)  ||
+           ( plPlane.GetVersN().z < 0  &&  dArea > 0))
          pMyCrv->Invert() ;
    }
   // porto la curva nel riferimento intrinseco
@@ -283,10 +283,10 @@ SurfFlatRegion::AddSimpleIntLoop( ICurve* pCrv)
    Plane3d plPlane ;
    if ( ! pMyCrv->GetArea( plPlane, dArea))
       return false ;
-   if ( ! ( plPlane.GetVersN().IsZplus()  ||  plPlane.GetVersN().IsZminus())  ||  abs( plPlane.GetDist()) > EPS_SMALL)
+   if ( ! plPlane.GetVersN().IsZ()  ||  abs( plPlane.GetDist()) > EPS_SMALL)
       return false ;
-  // sistemo il senso di rotazione (deve essere CW -> se N==Z+ area < 0, se N==Z- area>0)
-   if ( ( plPlane.GetVersN().IsZplus()  &&  dArea > 0)  ||  ( plPlane.GetVersN().IsZminus()  &&  dArea < 0))
+  // sistemo il senso di rotazione (deve essere CW -> se N==Z+ area < 0, se N==Z- area > 0)
+   if ( ( plPlane.GetVersN().z > 0  &&  dArea > 0)  ||  ( plPlane.GetVersN().z < 0  &&  dArea < 0))
       pMyCrv->Invert() ;
   // verifico non abbia auto-intersezioni
    SelfIntersCurve sInt( *pMyCrv) ;