DataWall :

- corretta funzione GetFaceElevation
- corretto calcolo step ed elevazione da usare in fresature SideGroove.

LuaLibs/WProcessLapJoint.lua

@@ -347,9 +347,9 @@ local function MakeSideGrooveByMill( Proc, nFacet, nRawId, b3Raw)
    if dStep < GEO.EPS_SMALL then dStep = dMaxMat end
    local nStep = ceil( ( dThick - dMaxMat) / dStep)
    dStep = ( dThick - dMaxMat) / nStep
-   local dMaxElev = ( nStep + 1) * dStep
+   local dMaxElev = ( nStep + 1) * dStep - GEO.EPS_SMALL
    EgtSetMachiningParam( MCH_MP.STEP, dStep)
-   EgtSetMachiningParam( MCH_MP.USERNOTES, 'MaxElev=' .. EgtNumToString( dMaxElev, 1) .. ';')
+   EgtSetMachiningParam( MCH_MP.USERNOTES, 'MaxElev=' .. EgtNumToString( dMaxElev, 3) .. ';')
    -- eseguo
    if not EgtApplyMachining( true, false) then
       local _, sErr = EgtGetLastMachMgrError()
@@ -576,7 +576,7 @@ local function MakeMoreFaces( Proc, nRawId, b3Raw)
       -- se di fianco
       if Proc.Fct >= 3 and vtN:getZ() < WD.NZ_MINA then
          -- fresatura
-         if dV > 30 then
+         if dElev < 200 then
             return MakeSideGrooveByMill( Proc, nFacInd, nRawId, b3Raw)
          -- altrimenti sega a catena
          else