- migliorati testy per capire se pezzo grande deve stampare l'etichetta o meno

.vscode/settings.json

@@ -0,0 +1,159 @@
+{
+    "Lua.diagnostics.globals": [
+        "EgtProtectGlobal",
+        "EgtOutLog",
+        "GDB_ID",
+        "EgtGetFirstNameInGroup",
+        "EgtImportDxf",
+        "EgtGetLastInGroup",
+        "EgtGetNextPart",
+        "EgtGetLastPart",
+        "EgtSetInfo",
+        "EgtSetName",
+        "EgtGetFirstLayer",
+        "EgtGetName",
+        "EgtGetFirstInGroup",
+        "EgtGetType",
+        "GDB_TY",
+        "EgtCurveThickness",
+        "EgtModifyCurveThickness",
+        "EgtCurveIsClosed",
+        "EgtTrimCurveStartAtLen",
+        "EgtSP",
+        "EgtEP",
+        "EgtTrimCurveEndAtLen",
+        "EgtCloseCurveCompo",
+        "EgtCurveAreaXY",
+        "abs",
+        "EgtGetNext",
+        "EgtInvertCurve",
+        "EgtGetBBox",
+        "GDB_BB",
+        "EgtGroup",
+        "EgtTextAdv",
+        "Point3d",
+        "GDB_TI",
+        "EgtSetColor",
+        "BBox3d",
+        "EgtRotate",
+        "ORIG",
+        "Z_AX",
+        "EgtCopy",
+        "EgtSurfFlatRegion",
+        "Color3d",
+        "EgtSetStatus",
+        "GDB_ST",
+        "EgtMdbSetCurrMachining",
+        "EgtMdbGetCurrMachiningParam",
+        "EgtTdbSetCurrTool",
+        "EgtTdbGetCurrToolParam",
+        "MCH_MP",
+        "EgtOffsetCurveAdv",
+        "EgtRelocateGlob",
+        "MCH_TP",
+        "EgtCurveWithRegionClassify",
+        "GDB_CRC",
+        "EgtErase",
+        "EgtGetBBoxGlob",
+        "EgtInvertSurf",
+        "EgtGetInfo",
+        "EgtAutoNestAddPart",
+        "EgtAutoNestAddHoleToPart",
+        "EgtAutoNestAddToolOutlineToPart",
+        "EgtSetCurrMachine",
+        "V_NULL",
+        "EgtAutoNestGetOneResult",
+        "EgtSetCurrMachGroup",
+        "EgtGetFirstRawPart",
+        "EgtGetParent",
+        "EgtGetMachGroupNewName",
+        "EgtAddMachGroup",
+        "EgtGetCurrMachGroup",
+        "EgtGetMachGroupId",
+        "EgtMirror",
+        "Y_AX",
+        "GDB_RT",
+        "EgtMove",
+        "Vector3d",
+        "EgtAddPartToRawPart",
+        "EgtZoom",
+        "SCE_ZM",
+        "EgtAutoNestStart",
+        "EgtResetCurrMachGroup",
+        "EgtRectangle2P",
+        "EgtGetFirstPartInRawPart",
+        "EgtGetNextPartInRawPart",
+        "EgtAutoNestAddSheet",
+        "EgtAutoNestAddDefectToSheet",
+        "EgtAutoNestSetInterpartGap",
+        "EgtAutoNestCompute",
+        "EgtAutoNestGetComputationStatus",
+        "EgtAutoNestGetResults",
+        "EgtProcessEvents",
+        "EgtAutoNestCancelComputation",
+        "EgtGetCurrMachineName",
+        "EgtGetMachiningGeometry",
+        "EgtExistsObj",
+        "EgtGetMachiningParam",
+        "EgtSetCurrMachining",
+        "EgtGetMachiningEndPoint",
+        "EgtSpInit",
+        "EgtSpAddPoint",
+        "SHP_OB",
+        "EgtSpSetOpenBound",
+        "EgtSpCalculate",
+        "SHP_TY",
+        "EgtSpTerminate",
+        "GDB_IN",
+        "EgtGetRawPartCenter",
+        "sqrt",
+        "EgtSpSetZzOwStep",
+        "EgtGetCurrPhase",
+        "EgtGetPhaseDisposition",
+        "EgtCreateDirectory",
+        "EgtGetFirstMachGroup",
+        "EgtGetNextMachGroup",
+        "EgtImportSetup",
+        "EgtGetRawPartBBox",
+        "EgtLine",
+        "tointeger",
+        "floor",
+        "EgtAddMachining",
+        "EgtSetMachiningGeometry",
+        "EgtApplyMachining",
+        "EgtSurfFrAdd",
+        "EgtSurfFrSubtract",
+        "EgtExplodeSurf",
+        "EgtTrimCurveWithRegion",
+        "MCH_MILL_WS",
+        "EgtSetMachiningParam",
+        "MCH_MILL_LI",
+        "EgtApplyAllMachinings",
+        "EgtEstimate",
+        "EgtCopyFile",
+        "EgtEraseFile",
+        "EgtSetMachineLook",
+        "MCH_LOOK",
+        "EgtExportSvg",
+        "EgtGetFirstGroupInGroup",
+        "EgtGetNextGroup",
+        "EgtCopyGlob",
+        "EgtGetNextName",
+        "EnclosesXY",
+        "EgtGenerate",
+        "EgtCurveLength",
+        "EgtGetCalcColor",
+        "EgtRemoveOperation",
+        "EgtArcRadius",
+        "GEO",
+        "min",
+        "EgtExplodeCurveCompo",
+        "EgtCurveCompo",
+        "EgtAddCurveCompoCurve",
+        "AreSameColor",
+        "EgtPointCurveDistSide",
+        "X_AX",
+        "max",
+        "EgtSurfFrRectangle"
+    ]
+}

Config.lua

@@ -151,7 +151,7 @@ Config.TabParams = {{MatId =  1, MatExtCode = 6120,    Length = 10.0, Height =
 Config.Kerf = {{MatId =  1, MatExtCode = 6120,    Kerf =  8},
                {MatId =  2, MatExtCode = 6110,    Kerf =  20},
                {MatId =  3, MatExtCode = 6049,    Kerf =  20},
-               {MatId =  4, MatExtCode = 6118,    Kerf =  20},
+               {MatId =  4, MatExtCode = 6118,    Kerf =  10},
                {MatId =  5, MatExtCode = 6479,    Kerf =  20},
                {MatId =  6, MatExtCode = 6408,    Kerf =  20},
                {MatId =  7, MatExtCode = 6406,    Kerf =  20},
@@ -161,7 +161,7 @@ Config.Kerf = {{MatId =  1, MatExtCode = 6120,    Kerf =  8},
                {MatId = 11, MatExtCode = 6423,    Kerf =  20},
                {MatId = 12, MatExtCode = 112268,  Kerf =  20},
                {MatId = 13, MatExtCode = 119169,  Kerf =  20},
-               {MatId = 14, MatExtCode = 121214,  Kerf =  20},
+               {MatId = 14, MatExtCode = 121214,  Kerf =  10},
                {MatId = 15, MatExtCode = 111625,  Kerf =  20},
                {MatId = 16, MatExtCode = 6127,    Kerf =  20},
                {MatId = 17, MatExtCode = 6044,    Kerf =  20},
@@ -174,7 +174,7 @@ Config.Kerf = {{MatId =  1, MatExtCode = 6120,    Kerf =  8},
                {MatId = 26, MatExtCode = 127662,  Kerf =  20},
                {MatId = 27, MatExtCode = 127663,  Kerf =  20},
                {MatId = 28, MatExtCode = 127664,  Kerf =  20},
-               {MatId = 29, MatExtCode = 127665,  Kerf =  20},
+               {MatId = 29, MatExtCode = 127665,  Kerf =  10},
               }
 
 Config.KitXModel = {{Model = '65w981', KitQty = 6},

Main.lua

@@ -19,7 +19,7 @@ package.cpath = package.cpath .. ";/EgtDevTest/LUAREST/32/?.lua"
 
 require( 'EgtBase')
 _ENV = EgtProtectGlobal()
-EgtEnableDebug( false)
+EgtEnableDebug( true)
 
 -- Imposto direttorio libreria specializzata per Nesting
 local sBaseDir = EgtGetSourceDir()
@@ -279,7 +279,7 @@ function Nesting(readBatch)
    local MatSheetList = {}
    --for Material = 1, #materials do
    for Material = MatIndex, MatCount do
-   --for Material = 2, 2 do
+--   for Material = 15, 15 do
    --for Material = 4, 4 do
       -- se è il materiale nullo salto al prossimo
       if materials[Material].MatId ~= 0 and #materials[Material].PriorityList > 0 then
@@ -388,6 +388,7 @@ function Nesting(readBatch)
          -- calcolo lavorazioni, stime, ecc
          NestingLib.PostNestOp(materials[Material], ErrorList, false, readBatch.BatchId, 1)
          NestingLib.PostNestOp(materials[Material], ErrorList, false, readBatch.BatchId, 2)         
+         NestingLib.PostNestOp(materials[Material], ErrorList, false, readBatch.BatchId, 3)         
          if ManageError(ErrorList, readBatch) then return end
          
          -- salvo il progetto di nesting
@@ -399,7 +400,9 @@ function Nesting(readBatch)
    EgtOutText("End sheets nest")
    
    -- se debug
-   if DebugCode then
+   --if DebugCode then
+   -- verifico se ci sono tutti i pezzi dopo il nesting perche' i pezzi grandi quasi come il foglio potrebbero non essere nestati
+   if Config.bDoubleMach then
       -- verifico di aver messo tutti i part su un grezzo
       local PartList = {}
       -- raccolgo tutti i part dai materiali in una lista
@@ -947,8 +950,48 @@ function Estimate(readBatch)
       end
    end
 
-   EgtOutText("End sheets estimate")
+   -- verifico se ci sono tutti i pezzi dopo il nesting perche' i pezzi grandi quasi come il foglio potrebbero non essere nestati
+   if Config.bDoubleMach then
+      -- verifico di aver messo tutti i part su un grezzo
+      local PartList = {}
+      -- raccolgo tutti i part dai materiali in una lista
+      for MaterialIndex = 1, #materials do
+         if materials[MaterialIndex].SheetList then
+            for SheetIndex = 1, #materials[MaterialIndex].SheetList do
+               for PartIndex = 1, #materials[MaterialIndex].SheetList[SheetIndex].PartList do
+                  table.insert(PartList, tonumber(materials[MaterialIndex].SheetList[SheetIndex].PartList[PartIndex].PartId))
+               end
+            end
+         end
+      end
+      -- passo i part del readbatch
+      for OrderIndex = CurrOrderIndex, CurrOrderCount do
+         for KitIndex = 1, #readBatch.OrderList[OrderIndex].KitList do
+            for BPartIndex = 1, #readBatch.OrderList[OrderIndex].KitList[KitIndex].PartList do
+               local bFound = false
+               for VPartIndex = #PartList, 1, -1 do
+                  if readBatch.OrderList[OrderIndex].KitList[KitIndex].PartList[BPartIndex].PartId == PartList[VPartIndex] then
+                     if not bFound then
+                        bFound = true
+                        table.remove(PartList, VPartIndex)
+                     else
+                        table.insert(ErrorList, {ErrType = "E.12", Uid = "PartId = " .. readBatch.OrderList[OrderIndex].KitList[KitIndex].PartList[BPartIndex].PartId, Description = "Part duplicated after nesting!"})
+                     end
+                  end
+               end
+               if not bFound then
+                  table.insert(ErrorList, {ErrType = "E.12", Uid = "PartId = " .. readBatch.OrderList[OrderIndex].KitList[KitIndex].PartList[BPartIndex].PartId, Description = "Part lost after nesting!"})
+               end
+            end
+         end
+      end
+      -- verifico se sono rimasti elementi nella tabella kit
+      if #PartList > 0 then
+         table.insert(ErrorList, {ErrType = "E.12", Uid = "PartId = " .. PartList[1], Description = #PartList .. " part more than in batch request after nesting!"})
+      end
+   end
 
+   EgtOutText("End sheets estimate")
 
    -- creo batch di risposta
    local answ = {}
@@ -1068,6 +1111,47 @@ function ExtendedEstimate(readBatch)
       table.insert(answ.EstOrderList, readBatch.OrderList[Order])
    end
    
+--   -- verifico se ci sono tutti i pezzi dopo il nesting perche' i pezzi grandi quasi come il foglio potrebbero non essere nestati
+--   if true then
+--      -- verifico di aver messo tutti i part su un grezzo
+--      local PartList = {}
+--      -- raccolgo tutti i part dai materiali in una lista
+--      for MaterialIndex = 1, #materials do
+--         if materials[MaterialIndex].SheetList then
+--            for SheetIndex = 1, #materials[MaterialIndex].SheetList do
+--               for PartIndex = 1, #materials[MaterialIndex].SheetList[SheetIndex].PartList do
+--                  table.insert(PartList, tonumber(materials[MaterialIndex].SheetList[SheetIndex].PartList[PartIndex].PartId))
+--               end
+--            end
+--         end
+--      end
+--      -- passo i part del readbatch
+--      for OrderIndex = 1, #readBatch.OrderList do
+--         for KitIndex = 1, #readBatch.OrderList[OrderIndex].KitList do
+--            for BPartIndex = 1, #readBatch.OrderList[OrderIndex].KitList[KitIndex].PartList do
+--               local bFound = false
+--               for VPartIndex = #PartList, 1, -1 do
+--                  if readBatch.OrderList[OrderIndex].KitList[KitIndex].PartList[BPartIndex].PartId == PartList[VPartIndex] then
+--                     if not bFound then
+--                        bFound = true
+--                        table.remove(PartList, VPartIndex)
+--                     else
+--                        table.insert(ErrorList, {ErrType = "E.12", Uid = "PartId = " .. readBatch.OrderList[OrderIndex].KitList[KitIndex].PartList[BPartIndex].PartId, Description = "Part duplicated after nesting!"})
+--                     end
+--                  end
+--               end
+--               if not bFound then
+--                  table.insert(ErrorList, {ErrType = "E.12", Uid = "PartId = " .. readBatch.OrderList[OrderIndex].KitList[KitIndex].PartList[BPartIndex].PartId, Description = "Part lost after nesting!"})
+--               end
+--            end
+--         end
+--      end
+--      -- verifico se sono rimasti elementi nella tabella kit
+--      if #PartList > 0 then
+--         table.insert(ErrorList, {ErrType = "E.12", Uid = "PartId = " .. PartList[1], Description = #PartList .. " part more than in batch request after nesting!"})
+--      end
+--   end
+
    -- correggo e riporto tempo totale di lavorazione
    answ.EstimatedWorktime = TotTime
    

NestingLib.lua

@@ -131,7 +131,7 @@ function NestingLib.FilterPaintedParts(OrderList, materials, ErrorList)
    end
    
    -- ordino per modelli kit
-   function compareOrderExtCode(a,b)
+   local function compareOrderExtCode(a,b)
      return a.OrderCod < b.OrderCod
    end
    table.sort(OrderList, compareOrderExtCode)
@@ -536,9 +536,13 @@ local SKELETONTRACK = "SKELETONTRACK"
 local SKELETONPART = "SKELETON"
 local CUTOPT = "CUTOPT"
 -- funzione legge il dxf ed aggiunge il pezzo al nesting
-local function AddPartListToNesting(PartList, ErrorList, Material)
+local function AddPartListToNesting(PartList, ErrorList, Material, IsEstimate)
+   local BigPartsQty = 0
    local LastId = GDB_ID.ROOT
    for Part = 1, #PartList do
+      --if PartList[Part].PartExtCode == '14162182' or PartList[Part].PartExtCode == '14162184' then
+      --   x = 5
+      --end
       -- tipo di rotazione del pezzo consentita : 0 -> rotazione libera, 1 -> rotazione solo di 180°, 2 -> nessuna rotazione
       local RotationType = 0 
       -- verifico se gia' presente per importazione precedente
@@ -577,6 +581,7 @@ local function AddPartListToNesting(PartList, ErrorList, Material)
       local LayerId = EgtGetFirstLayer(PartId1)
       local nMaxId = GDB_ID.NULL
       local bFound = false
+      local bBigPart = false
       while LayerId do
          local layerName = EgtGetName(LayerId)
          local bOutline = false
@@ -602,7 +607,7 @@ local function AddPartListToNesting(PartList, ErrorList, Material)
                   end
                   -- se entro la tolleranza
                   if -OutlineDepth >= (Material.T_mm - Config.ThicknessTolerance) and -OutlineDepth <= (Material.T_mm + Config.ThicknessTolerance) then
-                     EgtModifyCurveThickness(OutlineId, -Material.T_mm)
+                     EgtModifyCurveThickness(OutlineId, - Material.T_mm)
                   end
                   -- se il percorso non è chiuso
                   if not EgtCurveIsClosed(OutlineId) then
@@ -710,6 +715,50 @@ local function AddPartListToNesting(PartList, ErrorList, Material)
                   RotationType = 1
                end
                EgtSetName(nMaxId, OUTLINE)
+               -- verifico se e' grande quasi come il foglio
+               local dTempX = OutlineBox:getDimX()
+               local dTempY = OutlineBox:getDimY()
+               local bRotated = false
+               if dTempY > dTempX then
+                  bRotated = true
+                  dTempX = OutlineBox:getDimY()
+                  dTempY = OutlineBox:getDimX()   
+               end
+               -- ricavo Kerf del materiale
+               local dKerf = 9
+               for Index = 1, #Config.Kerf do
+                  if Config.Kerf[Index].MatId == Material.MatId then
+                     dKerf = Config.Kerf[Index].Kerf
+                  end
+               end
+               if dTempX > Material.L_mm - max( 51, dKerf) - dKerf and dTempY > Material.W_mm - max( 26, dKerf) - dKerf then
+                  -- verifico se occupa l'angolo
+                  local nInside1 = 0
+                  local nInside2 = 0
+                  if not bRotated then
+                     local LabelRegId = EgtSurfFrRectangle( EgtGetParent( nMaxId), OutlineBox:getMin() + ( OutlineBox:getDimY() - 26) * Y_AX() - 10 * X_AX(), OutlineBox:getMin() + ( OutlineBox:getDimY() + 10) * Y_AX() + 51 * X_AX(), GDB_RT.GLOB)
+                     nInside1 = EgtCurveWithRegionClassify( nMaxId, LabelRegId)
+                     EgtErase( LabelRegId)
+                     LabelRegId = EgtSurfFrRectangle( EgtGetParent( nMaxId), OutlineBox:getMax() - ( OutlineBox:getDimY() - 10) * Y_AX() - 51 * X_AX(), OutlineBox:getMax() + 10 * X_AX() - ( OutlineBox:getDimY() - 26) * Y_AX(), GDB_RT.GLOB)
+                     nInside2 = EgtCurveWithRegionClassify( nMaxId, LabelRegId)
+                     EgtErase( LabelRegId)
+                     --_, _, nInside1 = EgtPointCurveDistSide( OutlineBox:getMin() + ( OutlineBox:getDimY() - 26) * Y_AX() + 51 * X_AX(), nMaxId, Z_AX())
+                     --_, _, nInside2 = EgtPointCurveDistSide( OutlineBox:getMax() - ( OutlineBox:getDimY() - 26) * Y_AX() - 51 * X_AX(), nMaxId, Z_AX())
+                  else
+                     local LabelRegId = EgtSurfFrRectangle( EgtGetParent( nMaxId), OutlineBox:getMin() - 10 * X_AX() - 10 * Y_AX(), OutlineBox:getMin() + 51 * Y_AX() + 26 * X_AX(), GDB_RT.GLOB)
+                     nInside1 = EgtCurveWithRegionClassify( nMaxId, LabelRegId)
+                     EgtErase( LabelRegId)
+                     LabelRegId = EgtSurfFrRectangle( EgtGetParent( nMaxId), OutlineBox:getMax() - 51 * Y_AX() - 26 * X_AX(), OutlineBox:getMax() + 10 * X_AX() + 10 * Y_AX(), GDB_RT.GLOB)
+                     nInside2 = EgtCurveWithRegionClassify( nMaxId, LabelRegId)
+                     EgtErase( LabelRegId)
+                     --_, _, nInside1 = EgtPointCurveDistSide( OutlineBox:getMin() + 51 * Y_AX() + 26 * X_AX(), nMaxId, Z_AX())
+                     --_, _, nInside2 = EgtPointCurveDistSide( OutlineBox:getMax() - 51 * Y_AX() - 26 * X_AX(), nMaxId, Z_AX())
+                  end
+                  if nInside1 ~= GDB_CRC.OUT and nInside2 ~= GDB_CRC.OUT then
+                     bBigPart = true
+                     BigPartsQty = BigPartsQty + 1
+                  end
+               end
                -- copio outline in un layer dedicato
                local OutlineLayer = EgtGroup(PartId1)
                EgtSetName(OutlineLayer, OUTLINE)
@@ -862,7 +911,9 @@ local function AddPartListToNesting(PartList, ErrorList, Material)
       end
       -- preparo pezzo per il nesting
       local Priority = 0
-      if PartList[Part].Priority then 
+      if bBigPart and not IsEstimate then
+         Priority = 1
+      elseif PartList[Part].Priority then 
          Priority = PartList[Part].Priority
       end
       local bCanRotate, dRotStep = true, 0
@@ -886,6 +937,8 @@ local function AddPartListToNesting(PartList, ErrorList, Material)
       end
       EgtAutoNestAddToolOutlineToPart( PartId1, nSkeletonRegionId)
    end
+   --EgtSaveFile("c:\\Temp\\TestSauderBig.nge")
+   return BigPartsQty
 end
 --
 
@@ -897,6 +950,9 @@ local function SetMachineByIndex(MachId)
    elseif MachId == 2 then
       sCurrMachName = "Multiax-NE_Nest02"
       EgtSetCurrMachine(sCurrMachName)
+   elseif MachId == 3 then
+      sCurrMachName = "Multiax-NE_Nest03"
+      EgtSetCurrMachine(sCurrMachName)
    end
 end
 --
@@ -915,6 +971,7 @@ local function CreateMachSheets(LastMachGroupId, SheetPartId, Material, PartList
    local Sheet = {PartList = {}}
    local bFirstSheet = true
    local nMach2SheetId = FirstMachIndex
+   local nMach3SheetId = FirstMachIndex
    for i = 0, 999 do
       local nType, nId, nFlag, dX, dY, dAngRot = EgtAutoNestGetOneResult( i)
       if not nType then break end
@@ -932,6 +989,9 @@ local function CreateMachSheets(LastMachGroupId, SheetPartId, Material, PartList
                if MachId == 2 then
                   nRawId = EgtGetInfo(nRawId, 'LastRaw2') 
                   EgtSetCurrMachGroup(EgtGetParent(EgtGetParent(nRawId)))
+               elseif MachId == 3 then
+                  nRawId = EgtGetInfo(nRawId, 'LastRaw3') 
+                  EgtSetCurrMachGroup(EgtGetParent(EgtGetParent(nRawId)))
                end
                -- imposto foglio
                Sheet = Material.SheetList[#Material.SheetList]
@@ -947,6 +1007,10 @@ local function CreateMachSheets(LastMachGroupId, SheetPartId, Material, PartList
                --MachGroupName = "Sheet" .. nRaw1Id
                MachGroupName = EgtGetMachGroupNewName("M2_Sheet")
                MachGroupName = "M2Sheet" .. nMach2SheetId
+            elseif MachId == 3 then
+               nMach3SheetId = nMach3SheetId + 1
+               MachGroupName = EgtGetMachGroupNewName("M3_Sheet")
+               MachGroupName = "M3Sheet" .. nMach3SheetId   
             else
                MachGroupName = "Sheet" .. #Material.SheetList + 1            --SheetCounter
             end
@@ -956,10 +1020,14 @@ local function CreateMachSheets(LastMachGroupId, SheetPartId, Material, PartList
 --            end
             local bOk = EgtAddMachGroup(MachGroupName, sCurrMachName)
             -- se macchina 2 aggiungo info e riferimento a foglio della macchina 1
-            if MachId ==2 then
+            if MachId == 2 then
                EgtSetInfo(EgtGetCurrMachGroup(), 'MachId', MachId)
                local nOrigSheetId = EgtGetMachGroupId("Sheet" .. nMach2SheetId)
                EgtSetInfo(EgtGetCurrMachGroup(), 'OrigSheetId', nOrigSheetId)
+            elseif MachId == 3 then
+               EgtSetInfo(EgtGetCurrMachGroup(), 'MachId', MachId)
+               local nOrigSheetId = EgtGetMachGroupId("Sheet" .. nMach3SheetId)
+               EgtSetInfo(EgtGetCurrMachGroup(), 'OrigSheetId', nOrigSheetId)
             end
             -- imposto tavola
             local vtOffs = UtilityLib.SetupMachineTable(IsOffline)
@@ -983,7 +1051,7 @@ local function CreateMachSheets(LastMachGroupId, SheetPartId, Material, PartList
          --EgtOutLog( string.format( '  Part %d pos=%f,%f rot=%f flip=%d', nId, dX, dY, dAngRot, nFlag))
          -- se ho un grezzo valido metto i pezzi
          local PartId = nId
-         if MachId ~= 2 then
+         if MachId ~= 2 and MachId ~= 3 then
             if nFlag ~= 0 then
                EgtMirror( PartId, ORIG(), Y_AX(), GDB_RT.GLOB)
             end
@@ -1035,7 +1103,8 @@ function NestingLib.NestPartInRawPart(LastRaw, PartList, Material, ErrorList, Is
    EgtResetCurrMachGroup()
    
    -- aggiungo tutti i pezzi al nesting
-   AddPartListToNesting(PartList, ErrorList, Material)
+   local BigPartsQty = 0
+   BigPartsQty = AddPartListToNesting(PartList, ErrorList, Material, IsEstimate) or 0
    
    -- ripristino MachGroup
    EgtSetCurrMachGroup(nOldMachGroup)
@@ -1056,7 +1125,7 @@ function NestingLib.NestPartInRawPart(LastRaw, PartList, Material, ErrorList, Is
          dKerf = Config.Kerf[Index].Kerf
       end
    end
-
+      
    -- verifico se ultimo grezzo non nullo
    local LastMachGroupId = nil
    if LastRaw and LastRaw ~= GDB_ID.NULL then
@@ -1086,6 +1155,30 @@ function NestingLib.NestPartInRawPart(LastRaw, PartList, Material, ErrorList, Is
       -- la aggiungo come difetto
       EgtAutoNestAddDefectToSheet(SheetPartId, nSheetLabel)   -- EgtAutoNestAddDefectToSheet( SheetId, DefectId)
    else
+      -- se ci sono pezzi grandi
+      if BigPartsQty > 0 then
+         -- creo un ugual numero di fogli senza etichetta
+         local BigSheetPartId = EgtGroup(GDB_ID.ROOT)
+         EgtSetName(BigSheetPartId, "Sheet")
+         local BigSheetLayerId = EgtGroup(BigSheetPartId)
+         EgtSetName(BigSheetLayerId, OUTLINE)
+         local BigSheetOutlineId = EgtRectangle2P(BigSheetLayerId, Point3d(0,0,0), Point3d(Material.L_mm, Material.W_mm, 0), GDB_RT.GLOB)
+         EgtModifyCurveThickness(BigSheetOutlineId, -Material.T_mm)
+         EgtSetName(BigSheetOutlineId, OUTLINE)
+         EgtAutoNestAddSheet( BigSheetPartId, BigSheetOutlineId, dKerf, 0, BigPartsQty)           -- EgtAutoNestAddSheet( SheetId, OutlineId, dKerf, nPriority, nCount)
+      end
+      -- se ci sono pezzi grandi
+   --   if BigPartsQty > 0 then
+   --      -- creo un ugual numero di fogli senza etichetta
+   --      local BigSheetPartId = EgtGroup(GDB_ID.ROOT)
+   --      EgtSetName(BigSheetPartId, "Sheet")
+   --      local BigSheetLayerId = EgtGroup(BigSheetPartId)
+   --      EgtSetName(BigSheetLayerId, OUTLINE)
+   --      local BigSheetOutlineId = EgtRectangle2P(BigSheetLayerId, Point3d(0,0,0), Point3d(Material.L_mm, Material.W_mm, 0), GDB_RT.GLOB)
+   --      EgtModifyCurveThickness(BigSheetOutlineId, -Material.T_mm)
+   --      EgtSetName(BigSheetOutlineId, OUTLINE)
+   --      EgtAutoNestAddSheet( SheetPartId, SheetOutlineId, dKerf, 0, BigPartsQty)           -- EgtAutoNestAddSheet( SheetId, OutlineId, dKerf, nPriority, nCount)
+   --   end
       -- creo etichetta dello sheet
       local dLabelW = 50
       local dLabelH = 25
@@ -1096,7 +1189,7 @@ function NestingLib.NestPartInRawPart(LastRaw, PartList, Material, ErrorList, Is
       local nSheetLabel = EgtRectangle2P(SheetLayerId, Point3d(0, dYPos - dLabelH,0), Point3d(dLabelW, dYPos, 0), GDB_RT.GLOB)
       EgtSetName(nSheetLabel, SHEETLABEL)
       -- creo foglio per nesting
-      EgtAutoNestAddSheet( SheetPartId, SheetOutlineId, dKerf, 0, 50)           -- EgtAutoNestAddSheet( SheetId, OutlineId, dKerf, nPriority, nCount)
+      EgtAutoNestAddSheet( SheetPartId, SheetOutlineId, dKerf, 0, 1000)           -- EgtAutoNestAddSheet( SheetId, OutlineId, dKerf, nPriority, nCount)
       -- aggiungo etichetta come difetto
       EgtAutoNestAddDefectToSheet(SheetPartId, nSheetLabel)   -- EgtAutoNestAddDefectToSheet( SheetId, DefectId)
    end
@@ -1155,15 +1248,18 @@ function NestingLib.NestPartInRawPart(LastRaw, PartList, Material, ErrorList, Is
       if not IsOffline and not IsEstimate and not IsValidation then
          LastRaw2 = CreateMachSheets(LastMachGroupId, SheetPartId, Material, PartList, 2, LastRaw, FirstMachIndex)
          EgtSetInfo(LastRaw, 'LastRaw2', LastRaw2)
+         LastRaw3 = CreateMachSheets(LastMachGroupId, SheetPartId, Material, PartList, 3, LastRaw, FirstMachIndex)
+         EgtSetInfo(LastRaw, 'LastRaw3', LastRaw3)
       end
       -- se impostata seconda macchina, reimposto la prima
       local sMachName = EgtGetCurrMachineName()
-      if sMachName == 'Multiax-NE_Nest02' then
+      if sMachName == 'Multiax-NE_Nest02' or sMachName == 'Multiax-NE_Nest03' then
          SetMachineByIndex(1)
       end
    else
       table.insert(ErrorList, {ErrType = "E.10", Uid = "Generic", Description = "Error in nesting function!"})
    end
+   --EgtSaveFile("c://Temp//TestSauderBigParts.nge")
    -- ritorno l'ultimo grezzo utilizzato
    return LastRaw
 end
@@ -1318,7 +1414,7 @@ function NestingLib.VerifyPath(Folder, BatchId, Material, MachId)
       end
    end
    -- scelgo nome cartella macchina
-   if MachId == 0 or MachId == 1 or MachId == 2 then
+   if MachId == 0 or MachId == 1 or MachId == 2 or MachId == 3 then
       local MachDirName = ''
       if MachId == 0 then
          MachDirName = '##REPLACEME##'
@@ -1326,6 +1422,8 @@ function NestingLib.VerifyPath(Folder, BatchId, Material, MachId)
          MachDirName = 'NE01'
       elseif MachId == 2 then
          MachDirName = 'NE02'
+      elseif MachId == 3 then
+         MachDirName = 'NE03'
       end
       CurrPath = CurrPath .. "/".. MachDirName
       if not UtilityLib.FolderExists(CurrPath) then
@@ -1348,13 +1446,13 @@ function NestingLib.PostNestOp(Material, ErrorList, IsEstimate, BatchId, MachId)
       local PartsPriority = {}
       local CurrMachGroupId = EgtGetMachGroupId(Material.SheetList[Sheet].MachGroupName)
       -- se seconda macchina, imposto gruppo di lavorazione copia
-      if MachId == 2 then
+      if MachId == 2 or MachId == 3 then
          -- recupero id grezzo originale
          local nRawPartId = EgtGetFirstRawPart()
          -- cerco gruppo copia con id grezzo originale
          local nMachGroupId = EgtGetFirstMachGroup()
          while nMachGroupId do
-            if EgtGetInfo(nMachGroupId, 'OrigSheetId', 'i') == CurrMachGroupId and EgtGetInfo(nMachGroupId, 'MachId', 'i') == 2 then
+            if EgtGetInfo(nMachGroupId, 'OrigSheetId', 'i') == CurrMachGroupId and EgtGetInfo(nMachGroupId, 'MachId', 'i') == MachId then
                EgtSetCurrMachGroup(nMachGroupId)
             end
             nMachGroupId = EgtGetNextMachGroup(nMachGroupId)
@@ -1388,7 +1486,7 @@ function NestingLib.PostNestOp(Material, ErrorList, IsEstimate, BatchId, MachId)
       else
          PartsArea = CreateMachByOrderedType(Material, CurrRawPart, PartsBBox, nSkeletonLayerId, PartsPriority, ErrorList)
       end
-      if MachId ~= 2 then
+      if MachId ~= 2 and MachId ~= 3 then
          -- imposto area totale dei pezzi
          Material.SheetList[Sheet].SurfaceWork = PartsArea
          -- calcolo area esterna
@@ -1599,7 +1697,7 @@ function NestingLib.PostNestOp(Material, ErrorList, IsEstimate, BatchId, MachId)
       EgtApplyAllMachinings()
       -- aggiorno lavorazione un'altra volta per migliorare posizioni eventuali tab
       EgtApplyAllMachinings()
-      if MachId ~= 2 then
+      if MachId ~= 2 and MachId ~= 3 then
          -- ricavo stime
          local CurrEstimatePath = NestingLib.VerifyPath("Estimate", BatchId, Material)
          if not UtilityLib.FolderExists(CurrEstimatePath) then
@@ -1632,7 +1730,7 @@ function NestingLib.PostNestOp(Material, ErrorList, IsEstimate, BatchId, MachId)
          else
             CurrCNCPath = CurrCNCPath .. "/" .. Material.SheetList[Sheet].MachGroupName .. ".cnc"
          end
-         if MachId == 2 then
+         if MachId == 2 or MachId == 3 then
             Material.SheetList[Sheet].MachiningProgram = DBCurrCNCPath .. "/" .. Material.SheetList[Sheet].MachGroupName .. ".cnc"
          else
             Material.SheetList[Sheet].MachiningProgram = CurrCNCPath
@@ -1651,7 +1749,7 @@ function NestingLib.PostNestOp(Material, ErrorList, IsEstimate, BatchId, MachId)
                EgtCreateDirectory(CurrPrintPath)
             end
             CurrPrintPath = CurrPrintPath .. "/" .. Material.SheetList[Sheet].MachGroupName .. ".cnc"
-            if MachId == 2 then
+            if MachId == 2 or MachId == 3 then
                Material.SheetList[Sheet].PrintProgram = DBCurrPrintPath .. "/" .. Material.SheetList[Sheet].MachGroupName .. ".cnc"
             else
                Material.SheetList[Sheet].PrintProgram = CurrPrintPath
@@ -1659,7 +1757,7 @@ function NestingLib.PostNestOp(Material, ErrorList, IsEstimate, BatchId, MachId)
             bOk = EgtCopyFile(CurrPrintCNCPath, CurrPrintPath)
             bOk = EgtEraseFile(CurrPrintCNCPath)
          end
-         if MachId ~= 2 then
+         if MachId ~= 2 and MachId ~= 3 then
             -- salvo svg del grezzo
             local CurrSVGPath = NestingLib.VerifyPath("SVG", BatchId, Material)
             if not UtilityLib.FolderExists(CurrSVGPath) then
@@ -1747,10 +1845,12 @@ end
    end
    -- scrittura delle linee modificate
    local fh2 = io.open( LabelSVGPath, 'w')
-   for i = 1, #Lines do
-      fh2:write( Lines[i] .. '\n')
+   if fh2 then
+      for i = 1, #Lines do
+         fh2:write( Lines[i] .. '\n')
+      end
+      fh2:close()      
    end
-   fh2:close()
    -- fine
 end
 
@@ -1841,7 +1941,7 @@ function CreateMachByType(Material, CurrRawPart, PartsBBox, nSkeletonLayerId, Pa
             EgtSetName(CutPartsArea, PARTCUTSUM)
          else
             if not nPartSurfId then
-               x = 2
+               local x = 2
             end
             EgtSurfFrAdd(CutPartsArea, nPartSurfId)
          end
@@ -2433,6 +2533,7 @@ function CalcPartMachinings(Material, CurrPart, bInternalPart, LastMch, nMachTyp
                   EgtSetMachiningParam(MCH_MP.OFFSR, dRadial)
                   EgtSetMachiningParam(MCH_MP.WORKSIDE, MCH_MILL_WS.LEFT)
                   -- applico la lavorazione
+                  local bValidOutlineMach = false
                   if EgtApplyMachining() then
                      bValidOutlineMach = true
                      InitInTSP(NewMachId, InternalOutlineList, 0)
@@ -2479,6 +2580,7 @@ function CalcPartMachinings(Material, CurrPart, bInternalPart, LastMch, nMachTyp
                      EgtSetMachiningParam(MCH_MP.OFFSR, dRadial)
                      EgtSetMachiningParam(MCH_MP.WORKSIDE, MCH_MILL_WS.RIGHT)
                      -- applico la lavorazione
+                     local bValidOutlineMach = false
                      if EgtApplyMachining() then
                         bValidOutlineMach = true
                         InitInTSP(NewMachId, InternalOutlineList, 0)
@@ -2526,6 +2628,7 @@ function CalcPartMachinings(Material, CurrPart, bInternalPart, LastMch, nMachTyp
                      EgtSetMachiningParam(MCH_MP.OFFSR, dRadial)
                      EgtSetMachiningParam(MCH_MP.WORKSIDE, MCH_MILL_WS.LEFT)
                      -- applico la lavorazione
+                     local bValidOutlineMach = false
                      if EgtApplyMachining() then
                         bValidOutlineMach = true
                         InitInTSP(NewMachId, InternalOutlineList, 0)