- in FaceData si calcola vtEdge per ogni lato in modo da non doverlo calcolare ogni volta; sostituito in tutte le funzioni

- in LeadInOutLib.CalculateLeadInOut si calcola l'attacco perpendicolare in modo rigoroso
- in FACEBYBLADE correzioni al calcolo attacco

LuaLibs/FaceData.lua

@@ -138,6 +138,8 @@ function FaceData.GetEdgesInfo( ProcOrId, idFace )
       CurrentEdge.bIsEndOpen = EdgesEgt[nNextEdgeIndex].Open
       CurrentEdge.ptStart = Point3d( EdgesEgt[i].Start)
       CurrentEdge.ptEnd = Point3d( EdgesEgt[nNextEdgeIndex].Start)
+      CurrentEdge.vtEdge = CurrentEdge.ptEnd - CurrentEdge.ptStart
+      CurrentEdge.vtEdge:normalize()
       CurrentEdge.sType = 'Standard'
       CurrentEdge.id = i - 1
 
@@ -419,6 +421,7 @@ local function GetBottomFaces( Proc)
       CurrentEdge.bIsEndOpen = BottomFaces[1].Edges[i].bIsEndOpen
       CurrentEdge.ptStart = BottomFaces[1].Edges[i].ptStart
       CurrentEdge.ptEnd = BottomFaces[1].Edges[i].ptEnd
+      CurrentEdge.vtEdge = BottomFaces[1].Edges[i].vtEdge
 
       if nFirstLongEdgeIndex then
          if i == nFirstLongEdgeIndex then
@@ -516,6 +519,7 @@ local function GetLongFaces( Proc, MainFaces)
          CurrentEdge.bIsEndOpen = LongFaces[i].Edges[j].bIsEndOpen
          CurrentEdge.ptStart = LongFaces[i].Edges[j].ptStart
          CurrentEdge.ptEnd = LongFaces[i].Edges[j].ptEnd
+         CurrentEdge.vtEdge = LongFaces[i].Edges[j].vtEdge
 
          if Proc.Topology.sFamily == 'Tunnel' then
             if CurrentEdge.idAdjacentFace > -1 then
@@ -614,6 +618,7 @@ local function GetSideFaces( Proc, MainFaces)
          CurrentEdge.bIsEndOpen = SideFaces[i].Edges[j].bIsEndOpen
          CurrentEdge.ptStart = SideFaces[i].Edges[j].ptStart
          CurrentEdge.ptEnd = SideFaces[i].Edges[j].ptEnd
+         CurrentEdge.vtEdge = SideFaces[i].Edges[j].vtEdge
 
          if Proc.Topology.sFamily == 'Tunnel' then
             if CurrentEdge.idAdjacentFace > -1 then