- in LapJoint miglioramenti vari alla lavorazione delle facce oblique

LuaLibs/BeamLib.lua

@@ -1239,6 +1239,40 @@ function BeamLib.GetFacetsInfo( Proc, b3Raw)
    return Face
 end
 
+---------------------------------------------------------------------
+function BeamLib.GetEdgesInfo( Proc, Face)
+   local Edges = {}
+   local nFaceType, vEdges = EgtSurfTmGetFacetOutlineInfo( Proc.Id, Face.Id, GDB_ID.ROOT)
+
+   if nFaceType < 1 then
+      for j = 1, #vEdges do
+         local nPreviousEdgeIndex = j - 1
+         if j == 1 then
+            nPreviousEdgeIndex = #vEdges
+         end
+         local nNextEdgeIndex = j + 1
+         if j == #vEdges then
+            nNextEdgeIndex = 1
+         end
+
+         local CurrentEdge = {}
+         CurrentEdge.AdjacentFaceId = vEdges[j].Adj
+         CurrentEdge.ToolDirection = Vector3d( vEdges[j].Norm)
+         CurrentEdge.Length = vEdges[j].Len
+         CurrentEdge.Elevation = vEdges[j].Elev
+         CurrentEdge.IsOpen = vEdges[j].Open
+         CurrentEdge.IsStartOpen = ( vEdges[nPreviousEdgeIndex].Open)
+         CurrentEdge.IsEndOpen = ( vEdges[nNextEdgeIndex].Open)
+
+         table.insert( Edges, CurrentEdge)
+      end
+   else
+      error( 'Face with closed hole')
+   end
+
+   return Edges
+end
+
 ---------------------------------------------------------------------
 -- restituisce la matrice delle adiacenze di Proc dove i e j sono le facce e a(ij) è l'angolo tra di esse; 0 se nessuna adiacenza
 function BeamLib.GetAdjacencyMatrix( Proc)

LuaLibs/ProcessLapJoint.lua

@@ -3479,6 +3479,7 @@ local function MachineByMill( Proc, nPhase, nRawId, nPartId, b3Solid, tvtN, nBas
 
    local sMchFind = 'Pocket'
    local dAngLimit = 40
+   local sWarn
 
    -- se feature é larga come trave imposto openpocket 
    if nDiffWidth == 0 then 
@@ -3492,6 +3493,15 @@ local function MachineByMill( Proc, nPhase, nRawId, nPartId, b3Solid, tvtN, nBas
       -- calcolo l'angolo dalla verticale dall'angolo tra le due facce, perchè la feature potrebbe essere ruotata sulla Z locale della
       -- faccia principale e quindi la componente X del versore della faccia potrebbe dare un valore non coerente
       local dDiffFromSqAng = dAng + 90
+      -- informazioni sul lato da lavorare
+      local Edges = BL.GetEdgesInfo( Proc, Proc.Face[nSideFace + 1])
+      local EdgeToMachine = {}
+      for i = 1, #Edges do
+         local CurrentEdge = Edges[i]
+         if CurrentEdge.AdjacentFaceId == nBaseFace then
+            EdgeToMachine = CurrentEdge
+         end
+      end
       -- se l'angolo dalla verticale si discosta di più dell'angolo limite impostato, utilizzo la svuotatura
       if cos( dDiffFromSqAng) < cos( dAngLimit) then
          -- applico la svuotatura
@@ -3517,14 +3527,28 @@ local function MachineByMill( Proc, nPhase, nRawId, nPartId, b3Solid, tvtN, nBas
                end
                -- aggiungo geometria
                EgtSetMachiningGeometry( {{ Proc.Id, nSideFace}})
-               -- imposto uso faccia
-               local nFaceUse = BL.GetNearestOrthoOpposite(tvtN[1])
+               -- imposto vettore direzione e faceUse
+               local vtFaceUse = EdgeToMachine.ToolDirection
+               local sUserNotes = ''
+               sUserNotes = EgtSetValInNotes( sUserNotes, 'VtFaceUse', EgtNumToString( vtFaceUse:getX(),3) .. ',' .. EgtNumToString( vtFaceUse:getY(),3) .. ',' .. EgtNumToString( vtFaceUse:getZ(),3))
+               local nFaceUse = BL.GetNearestOrthoOpposite( vtFaceUse)
                -- aggiusto i parametri
                EgtSetMachiningParam( MCH_MP.FACEUSE, nFaceUse)
                EgtSetMachiningParam( MCH_MP.DEPTH_STR, 'TH')
                EgtSetMachiningParam( MCH_MP.OFFSR, 0)
                EgtSetMachiningParam( MCH_MP.INVERT, false)
                EgtSetMachiningParam( MCH_MP.WORKSIDE, 1)
+               -- imposto allungamenti iniziale e finale
+               if EdgeToMachine.IsStartOpen then
+                  EgtSetMachiningParam( MCH_MP.STARTADDLEN, dDiamTool / 2)
+               else
+                  EgtSetMachiningParam( MCH_MP.STARTADDLEN, -dDiamTool / 2)
+               end
+               if EdgeToMachine.IsEndOpen then
+                  EgtSetMachiningParam( MCH_MP.ENDADDLEN, dDiamTool / 2)
+               else
+                  EgtSetMachiningParam( MCH_MP.ENDADDLEN, -dDiamTool / 2)
+               end
                -- imposto posizione braccio porta testa
                if tvtN[2]:getY() < GEO.EPS_SMALL then
                   EgtSetMachiningParam( MCH_MP.SCC, MCH_SCC.ADIR_YM)
@@ -3532,9 +3556,9 @@ local function MachineByMill( Proc, nPhase, nRawId, nPartId, b3Solid, tvtN, nBas
                   EgtSetMachiningParam( MCH_MP.SCC, MCH_SCC.ADIR_YP)
                end
                -- imposto elevazione e dichiaro non si generano sfridi per VMill
-               local sNotes = 'MaxElev=' .. EgtNumToString( dElev, 1) .. ';'
-               sNotes = sNotes .. 'VMRS=0;'
-               EgtSetMachiningParam( MCH_MP.USERNOTES, sNotes)
+               sUserNotes = EgtSetValInNotes( sUserNotes, 'MaxElev', EgtNumToString( dElev, 1))
+               sUserNotes = EgtSetValInNotes( sUserNotes, 'VMRS', 0)
+               EgtSetMachiningParam( MCH_MP.USERNOTES, sUserNotes)
                if not ML.ApplyMachining( true, false) then
                   local _, sErr = EgtGetLastMachMgrError()
                   EgtSetOperationMode( nMchId, false)
@@ -3554,36 +3578,27 @@ local function MachineByMill( Proc, nPhase, nRawId, nPartId, b3Solid, tvtN, nBas
             bOpenStart = true
             bOpenEnd = true
          else
-            local vAdj2 = EgtSurfTmFacetAdjacencies( Proc.Id, (nBaseFace))[1]
-            for j = 1, #vAdj2 do
-               if vAdj2[j] == (nSideFace) then
-                  -- Se non esiste faccia adiacente a lato precedente -> inizio aperto
-                  local i = EgtIf( j > 1, j - 1, #vAdj2)
-                  while vAdj2[i] == (nSideFace) do
-                     i = EgtIf( i > 1, i - 1, #vAdj2)
-                  end
-                  bOpenStart = ( vAdj2[i] < 0)
-                  -- Se non esiste faccia adiacente a lato successivo -> fine aperto
-                  local k = EgtIf( j < #vAdj2, j + 1, 1)
-                  while vAdj2[k] == (nSideFace) do
-                     k = EgtIf( k < #vAdj2, k + 1, 1)
-                  end
-                  bOpenEnd = ( vAdj2[k] < 0)
-               end
-            end
+            bOpenStart = EdgeToMachine.IsStartOpen
+            bOpenEnd = EdgeToMachine.IsEndOpen
          end
          local sMilling
          if nUseRoughTool > 0 then
             sMilling = ML.FindMilling( 'Long2Cut', nil, sTuuidPk)
-            if not sMilling then sMilling = ML.FindMilling( 'Long2Cut') end
+            if not sMilling then sMilling = ML.FindMilling( 'LongSmallCut', nil, sTuuidPk) end
          else
             sMilling = ML.FindMilling( 'LongSmallCut', nil, sTuuidPk)
-            if not sMilling then sMilling = ML.FindMilling( 'LongSmallCut') end
+            if not sMilling then sMilling = ML.FindMilling( 'Long2Cut', nil, sTuuidPk) end
          end
          if not sMilling then
-            local sErr = 'Error : Long2Cut & LongSmallCut not found in library'
-            EgtOutLog( sErr)
-            return false, sErr
+            sMilling = ML.FindMilling( 'LongSmallCut')
+            if not sMilling then sMilling = ML.FindMilling( 'Long2Cut') end
+            if not sMilling then
+               local sErr = 'Error : Long2Cut & LongSmallCut not found in library'
+               EgtOutLog( sErr)
+               return false, sErr
+            else
+               sWarn = 'Warning : lapjoint chamfer angle machined with different tool'
+            end
          end
          -- recupero i dati dell'utensile
          local dTDiam = 50
@@ -3609,7 +3624,11 @@ local function MachineByMill( Proc, nPhase, nRawId, nPartId, b3Solid, tvtN, nBas
          EgtSetMachiningParam( MCH_MP.FACEUSE, nFaceUse)
          -- sistemazione inversione del percorso
          local nWrkSide = EgtGetMachiningParam( MCH_MP.WORKSIDE)
-         EgtSetMachiningParam( MCH_MP.INVERT, ( nWrkSide ~= MCH_MILL_WS.RIGHT))
+         local bInvert = nWrkSide ~= MCH_MILL_WS.RIGHT
+         EgtSetMachiningParam( MCH_MP.INVERT, bInvert)
+         if bInvert then
+            bOpenStart, bOpenEnd = bOpenEnd, bOpenStart
+         end
          -- setto a 0 eventuali offset
          EgtSetMachiningParam( MCH_MP.OFFSR, 0)
          -- calcolo elevazione per allungamenti attacchi con fianchi chiusi
@@ -3632,7 +3651,11 @@ local function MachineByMill( Proc, nPhase, nRawId, nPartId, b3Solid, tvtN, nBas
                EgtSetMachiningParam( MCH_MP.LITANG, 0)
                EgtSetMachiningParam( MCH_MP.LOTANG, 0)
                EgtSetMachiningParam( MCH_MP.LIPERP, dElev)
-               EgtSetMachiningParam( MCH_MP.LOPERP, dElev)
+               if bOpenEnd then
+                  EgtSetMachiningParam( MCH_MP.LOPERP, 0)
+               else
+                  EgtSetMachiningParam( MCH_MP.LOPERP, dElev)
+               end
             end
          end
          if bOpenEnd then
@@ -3645,8 +3668,12 @@ local function MachineByMill( Proc, nPhase, nRawId, nPartId, b3Solid, tvtN, nBas
                EgtSetMachiningParam( MCH_MP.LEADOUTTYPE, MCH_MILL_LI.LINEAR)
                EgtSetMachiningParam( MCH_MP.LITANG, 0)
                EgtSetMachiningParam( MCH_MP.LOTANG, 0)
-               EgtSetMachiningParam( MCH_MP.LIPERP, dElev)
                EgtSetMachiningParam( MCH_MP.LOPERP, dElev)
+               if bOpenStart then
+                  EgtSetMachiningParam( MCH_MP.LIPERP, 0)
+               else
+                  EgtSetMachiningParam( MCH_MP.LIPERP, dElev)
+               end
             end
          end
          -- eseguo
@@ -3657,7 +3684,8 @@ local function MachineByMill( Proc, nPhase, nRawId, nPartId, b3Solid, tvtN, nBas
          end
       end
    end
-   return true
+
+   return true, sWarn
 end
 
 ---------------------------------------------------------------------