- in BeamExec.ProcessAlternatives si passano correttamente le info a interfaccia da scrivere sul pezzo

- in BeamLib aggiunta funzione ConvertBitIndexToRotationIndex per convertire da BitIndex a RotationIndex

BatchProcessNew.lua

@@ -492,6 +492,7 @@ if bToProcess then
          return
       end
 
+      -- TODO in caso di  "GEN_sPiecesLoadingPosition = FULL_PRE_ROTATION"  bisogna controllare anche sezione ribaltata di 90°
       -- Verifico sezione barra non troppo grande
       if not BeamData.MAX_WIDTH2 or not BeamData.MAX_HEIGHT2 then
          if ( dRawW > BeamData.MAX_WIDTH + 10 * GEO.EPS_SMALL or dRawH > BeamData.MAX_HEIGHT + 10 * GEO.EPS_SMALL) then

GetBeamData.lua

@@ -0,0 +1,44 @@
+-- GetWallData.lua by Egaltech s.r.l. 2022/06/28
+-- Recupero dati da file WallData.lua di macchina
+
+-- Intestazioni
+require( 'EgtBase')
+_ENV = EgtProtectGlobal()
+EgtEnableDebug( false)
+
+-- Per test
+--GWD = {}
+--GWD.MACHINE = 'Essetre-90480019_MW'
+
+local sLog = 'GetBeamData : ' .. GWD.MACHINE
+EgtOutLog( sLog)
+
+-- Imposto direttorio libreria specializzata per Travi
+EgtAddToPackagePath( GWD.BASEDIR .. '\\LuaLibs\\?.lua')
+
+-- Verifico che la macchina corrente sia abilitata per la lavorazione delle Travi
+local sMachDir = EgtGetCurrMachineDir()
+if not EgtExistsFile( sMachDir .. '\\Beam\\BeamDataNew.lua') then
+   GWD.ERR = 12
+   GWD.MSG = 'Error not configured for beam machine : ' .. GWD.MACHINE
+   WriteErrToLogFile( GWD.ERR, GWD.MSG)
+   PostErrView( GWD.ERR, GWD.MSG)
+   return
+end
+
+-- Elimino direttori altre macchine e imposto direttorio macchina corrente per ricerca librerie
+EgtRemoveBaseMachineDirFromPackagePath()
+EgtAddToPackagePath( sMachDir .. '\\Beam\\?.lua')
+
+-- Carico i dati globali
+_G.package.loaded.BeamData = nil
+local BD = require( 'BeamDataNew')
+
+-- Assegno valori di interesse
+GWD.SIMUL_VIEW_DIR = BD.SIMUL_VIEW_DIR
+GWD.OVM_MID = BD.OVM_MID
+
+-- Tutto ok
+GWD.ERR = 0
+
+EgtOutLog( ' +++ GetBeamData completed')

LuaLibs/BeamExec.lua

@@ -251,6 +251,27 @@ function BeamExec.GetStrategiesFromJSONinBD( sAISetupConfigName)
    end
 end
 
+-------------------------------------------------------------------------------------------------------------
+local function GetRotationName( nRotIndex, nInvertIndex)
+   local sRotation = ''
+
+   if nRotIndex == 1 then
+      sRotation = '0'
+   elseif nRotIndex == 2 then
+      sRotation = '90'
+   elseif nRotIndex == 3 then
+      sRotation = '180'
+   elseif nRotIndex == 4 then
+      sRotation = '270'
+   end
+
+   if nInvertIndex > 1 then
+      sRotation = sRotation .. 'INV'
+   end
+
+   return sRotation
+end
+
 -- TODO prevedere parametri per preferire carico del pezzo verticale oppure orizzontale?
 -------------------------------------------------------------------------------------------------------------
 -- funzione che controlla validità delle combinazioni proposte
@@ -409,40 +430,43 @@ function BeamExec.ProcessBeams( dRawW, dRawH, dRawL, dOvmHead, dOvmMid, PARTS, b
 
    -- Inserimento dei pezzi con il loro grezzo
    local nCnt = 0
-   local dLen = dRawL
+   local dResidualLength = dRawL
    local idPrevRaw, dPrevDelta
-   local dDeltaS = dOvmHead
-   local dDeltaSMin = 0
-   local dDeltaE = BeamData.OVM_MID
+   local dStartOffset = dOvmHead
+   local dEndOffset = 0 -- TODO cosa fare di BD.OVM_MID? usarlo solo se non è nesting obliquo?
    for i = 1, #PARTS do
       -- dati del pezzo
       local b3BoxExact = EgtGetBBoxGlob( PARTS[i].id or GDB_ID.NULL, GDB_BB.EXACT)
       if b3BoxExact:isEmpty() or PARTS[i].b3PartOriginal:isEmpty() then break end
       EgtOutLog( 'PartSez=' .. EgtNumToString( b3BoxExact:getDimY(), 1) .. 'x' .. EgtNumToString( b3BoxExact:getDimZ(), 1), 3)
       -- se sezione compatibile e lunghezza disponibile sufficiente
-      local dPartLen = PARTS[i].b3PartOriginal:getDimX()
+      local dPartLength = PARTS[i].b3PartOriginal:getDimX()
       local dPartWidth = PARTS[i].b3PartOriginal:getDimY()
       local dPartHeight = PARTS[i].b3PartOriginal:getDimZ()
-      local dNextLen = dLen - EgtIf( i == 1, dDeltaS, 0) - dPartLen - dDeltaE
-      if (( abs( dPartWidth - dRawW) < 100 * GEO.EPS_SMALL  and  abs( dPartHeight - dRawH) < 100 * GEO.EPS_SMALL)  or
-          ( abs( dPartHeight - dRawW) < 100 * GEO.EPS_SMALL  and  abs( dPartWidth - dRawH) < 100 * GEO.EPS_SMALL))  and
-         dNextLen + dDeltaE >= 0 then
+      local dNextResidualLength = dResidualLength - EgtIf( i == 1, dStartOffset, 0) - dPartLength - dEndOffset
+      local bIsSectionOk = (( abs( dPartWidth - dRawW) < 100 * GEO.EPS_SMALL  and  abs( dPartHeight - dRawH) < 100 * GEO.EPS_SMALL) or
+                           ( abs( dPartHeight - dRawW) < 100 * GEO.EPS_SMALL  and  abs( dPartWidth - dRawH) < 100 * GEO.EPS_SMALL))
+      if bIsSectionOk and ( dNextResidualLength + dEndOffset >= 0) then
          -- eventuale sovramateriale di testa
          if i > 1 then
             if PARTS[i].dPosX then
-               dDeltaS = max( PARTS[i].dPosX - ( dRawL - dLen), dDeltaSMin)
+               dStartOffset = PARTS[i].dPosX - ( dRawL - dResidualLength)
+               if dStartOffset < -GEO.EPS_SMALL then
+                  dResidualLength = dResidualLength - dStartOffset
+                  dStartOffset = 0
+               end
             else
-               dDeltaS = max( dOvmMid - dDeltaE, 0)
+               dStartOffset = max( dOvmMid - dEndOffset, 0)
             end
          end
          -- dimensioni del grezzo
-         local dCrawLen = min( dPartLen + dDeltaS + dDeltaE, dLen)
-         local dDelta = dCrawLen - dPartLen - dDeltaS
+         local dCurrentRawLength = min( dPartLength + dStartOffset + dEndOffset, dResidualLength)
+         local dDelta = dCurrentRawLength - dPartLength - dStartOffset
          -- creo e posiziono il grezzo
-         PARTS[i].idRaw = EgtAddRawPart( Point3d(0,0,0), dCrawLen, dRawW, dRawH, BeamData.RAWCOL)
+         PARTS[i].idRaw = EgtAddRawPart( Point3d(0,0,0), dCurrentRawLength, dRawW, dRawH, BeamData.RAWCOL)
 
          EgtMoveToCornerRawPart( PARTS[i].idRaw, BeamData.ptOriXR, BeamData.dPosXR)
-         EgtMoveRawPart( PARTS[i].idRaw, Vector3d( dLen - dRawL, 0, 0))
+         EgtMoveRawPart( PARTS[i].idRaw, Vector3d( dResidualLength - dRawL, 0, 0))
          -- assegno ordine in lavorazione
          nCnt = nCnt + 1
          EgtSetInfo( PARTS[i].idRaw, 'ORD', nCnt)
@@ -454,14 +478,14 @@ function BeamExec.ProcessBeams( dRawW, dRawH, dRawL, dOvmHead, dOvmMid, PARTS, b
          -- aggiungo faccia per taglio iniziale al pezzo
          BeamLib.AddPartStartFace( PARTS[i].id, PARTS[i].b3PartOriginal)
          -- se sovramateriale di testa, lo notifico
-         if dDeltaS > 0.09 then
-            EgtSetInfo( PARTS[i].idRaw, 'HOVM', dDeltaS)
+         if dStartOffset > 0.09 then
+            EgtSetInfo( PARTS[i].idRaw, 'HOVM', dStartOffset)
             if idPrevRaw then
-               EgtSetInfo( idPrevRaw, 'BDST', dDeltaS + dPrevDelta)
+               EgtSetInfo( idPrevRaw, 'BDST', dStartOffset + dPrevDelta)
             end
          end
-         if dDeltaE > 0.09 then
-            EgtSetInfo( PARTS[i].idRaw, 'TOVM', dDeltaE)
+         if dEndOffset > 0.09 then
+            EgtSetInfo( PARTS[i].idRaw, 'TOVM', dEndOffset)
          end
          -- aggiungo faccia per taglio finale al pezzo
          BeamLib.AddPartEndFace( PARTS[i].id, PARTS[i].b3PartOriginal)
@@ -479,13 +503,13 @@ function BeamExec.ProcessBeams( dRawW, dRawH, dRawL, dOvmHead, dOvmMid, PARTS, b
             EgtMovePartInRawPart( PARTS[i].id, ( vtEccOri - vtEccRot))
          end
          -- aggiorno la lunghezza residua della barra
-         dLen = dLen - dCrawLen
+         dResidualLength = dResidualLength - dCurrentRawLength
          -- aggiorno grezzo precedente
          idPrevRaw = PARTS[i].idRaw
          dPrevDelta = dDelta
          PARTS[i].bIsLastPart = ( i == #PARTS)
          PARTS[i].dDistanceToNextPiece = dDelta
-         PARTS[i].dRestLength = dLen
+         PARTS[i].dRestLength = dResidualLength
          PARTS[i].b3Raw = EgtGetRawPartBBox( PARTS[i].idRaw)
          PARTS[i].dLength = PARTS[i].b3Raw:getDimX()
          PARTS[i].dWidth = PARTS[i].b3Raw:getDimY()
@@ -496,7 +520,7 @@ function BeamExec.ProcessBeams( dRawW, dRawH, dRawL, dOvmHead, dOvmMid, PARTS, b
          PARTS[i].nIndexInParts = i
          PARTS[i].SplittingPoints = BeamLib.GetPartSplittingPoints( PARTS[i])
          PARTS[i].NotClampableLength = { STD = { dHead = 0, dTail = 0}, SIDE = { dHead = 0, dTail = 0}, DOWN = { dHead = 0, dTail = 0}}
-         PARTS[i].dHeadOverMaterial = dDeltaS
+         PARTS[i].dHeadOverMaterial = dStartOffset
          PARTS[i].sBTLInfo = EgtGetInfo( PARTS[i].id, 'PROJ', 's') or nil
 
          PARTS[i].sAISetupConfig = EgtGetInfo( PARTS[i].id, 'AISETUP', 's') or
@@ -512,7 +536,7 @@ function BeamExec.ProcessBeams( dRawW, dRawH, dRawL, dOvmHead, dOvmMid, PARTS, b
          PARTS[i].idTempGroup = idTempGroup
 
       else
-         local sOut = 'Error: part L(' .. EgtNumToString( dPartLen, 1) .. ') too big for raw part L(' .. EgtNumToString( dLen - 0.1, 1) .. ')'
+         local sOut = 'Error: part L(' .. EgtNumToString( dPartLength, 1) .. ') too big for raw part L(' .. EgtNumToString( dResidualLength - 0.1, 1) .. ')'
          return false, sOut
       end
       -- se rimasto troppo poco grezzo, esco
@@ -525,10 +549,10 @@ function BeamExec.ProcessBeams( dRawW, dRawH, dRawL, dOvmHead, dOvmMid, PARTS, b
 
    -- Se rimasto materiale aggiungo grezzo dell'avanzo
    -- TODO valutare se ridurre la dLen minima perchè crea discrepanze tra lunghezza inserita e VMill
-   if dLen > 10 then
-      local idRaw = EgtAddRawPart( Point3d(0,0,0), dLen, dRawW, dRawH, BeamData.RAWCOL)
+   if dResidualLength > 10 then
+      local idRaw = EgtAddRawPart( Point3d(0,0,0), dResidualLength, dRawW, dRawH, BeamData.RAWCOL)
       EgtMoveToCornerRawPart( idRaw, BeamData.ptOriXR, BeamData.dPosXR)
-      EgtMoveRawPart( idRaw, Vector3d( dLen - dRawL, 0, 0))
+      EgtMoveRawPart( idRaw, Vector3d( dResidualLength - dRawL, 0, 0))
       -- assegno ordine in lavorazione
       nCnt = nCnt + 1
       EgtSetInfo( idRaw, 'ORD', nCnt)
@@ -781,6 +805,12 @@ end
 
 -------------------------------------------------------------------------------------------------------------
 local function GetFeatureInfoAndDependency( vProcSingleRot, Part)
+   -- gruppo per geometrie temporanee
+   local idTempGroup = BeamLib.GetTempGroup()
+
+   local HeadProc = {}
+   local TailProc = {}
+
    -- ciclo tutte le feature
    for i = 1, #vProcSingleRot do
       local Proc = vProcSingleRot[i]
@@ -791,6 +821,86 @@ local function GetFeatureInfoAndDependency( vProcSingleRot, Part)
             local ProcB = vProcSingleRot[j]
             -- non si controlla la feature con se stessa o se feature disabilitata
             if i ~= j  and  ProcB.nFlg ~= 0 then
+
+               local bAreBothTruncatingCuts =
+                  ( ID.IsCut( Proc) or ID.IsHeadCut( Proc) or ID.IsTailCut( Proc)) and ( ID.IsCut( ProcB) or ID.IsHeadCut( ProcB) or ID.IsTailCut( ProcB))
+                  and ( FeatureLib.IsFeatureCuttingEntireSection( Proc.b3Box, Part) and FeatureLib.IsFeatureCuttingEntireSection( ProcB.b3Box, Part))
+
+               -- si trovano i veri tagli di testa e coda e si disattivano gli altri, se necessario
+               if bAreBothTruncatingCuts then
+                  -- testa
+                  if Proc.Faces[1].vtN:getX() > GEO.EPS_SMALL and ProcB.Faces[1].vtN:getX() > GEO.EPS_SMALL then
+                     -- il primo taglio è più verso il centro della trave
+                     if ( Proc.b3Box:getMin():getX() < ProcB.b3Box:getMin():getX() - 10 * GEO.EPS_SMALL) then
+                        HeadProc = Proc
+                        local idProcCopy = EgtCopyGlob( Proc.id, idTempGroup)
+                        local idProcBCopy = EgtCopyGlob( ProcB.id, idTempGroup)
+                        EgtMove( idProcCopy, - 500 * GEO.EPS_SMALL * Proc.Faces[1].vtN, GDB_RT.GLOB)
+                        EgtMove( idProcBCopy, 500 * GEO.EPS_SMALL * ProcB.Faces[1].vtN, GDB_RT.GLOB)
+                        -- se i tagli non si intersecano, quello più esterno è da disattivare
+                        if not EgtTestSurfaceSurface( idProcCopy, idProcBCopy, GEO.EPS_SMALL) then
+                           if not Proc.SlaveProcIndexes then
+                              Proc.SlaveProcIndexes = {}
+                           end
+                           table.insert( Proc.SlaveProcIndexes, j)
+                           ProcB.nIndexMasterProc = i
+                           ProcB.nFlg = 0
+                        end
+                     -- il secondo taglio è più verso il centro della trave
+                     elseif Proc.b3Box:getMin():getX() >= ProcB.b3Box:getMin():getX() - 10 * GEO.EPS_SMALL then
+                        HeadProc = ProcB
+                        local idProcCopy = EgtCopyGlob( Proc.id, idTempGroup)
+                        local idProcBCopy = EgtCopyGlob( ProcB.id, idTempGroup)
+                        EgtMove( idProcBCopy, - 500 * GEO.EPS_SMALL * ProcB.Faces[1].vtN, GDB_RT.GLOB)
+                        EgtMove( idProcCopy, 500 * GEO.EPS_SMALL * Proc.Faces[1].vtN, GDB_RT.GLOB)
+                        -- se i tagli non si intersecano, quello più esterno è da disattivare
+                        if not EgtTestSurfaceSurface( idProcCopy, idProcBCopy, GEO.EPS_SMALL) then
+                           if not ProcB.SlaveProcIndexes then
+                              ProcB.SlaveProcIndexes = {}
+                           end
+                           table.insert( ProcB.SlaveProcIndexes, i)
+                           Proc.nIndexMasterProc = j
+                           Proc.nFlg = 0
+                        end
+                     end
+                  -- coda
+                  elseif Proc.Faces[1].vtN:getX() <= GEO.EPS_SMALL and ProcB.Faces[1].vtN:getX() <= GEO.EPS_SMALL then
+                     -- il primo taglio è più verso il centro della trave
+                     if Proc.b3Box:getMax():getX() > ProcB.b3Box:getMax():getX() + 10 * GEO.EPS_SMALL then
+                        TailProc = Proc
+                        local idProcCopy = EgtCopyGlob( Proc.id, idTempGroup)
+                        local idProcBCopy = EgtCopyGlob( ProcB.id, idTempGroup)
+                        EgtMove( idProcCopy, - 500 * GEO.EPS_SMALL * Proc.Faces[1].vtN, GDB_RT.GLOB)
+                        EgtMove( idProcBCopy, 500 * GEO.EPS_SMALL * ProcB.Faces[1].vtN, GDB_RT.GLOB)
+                        -- se i tagli non si intersecano, quello più esterno è da disattivare
+                        if not EgtTestSurfaceSurface( idProcCopy, idProcBCopy, GEO.EPS_SMALL) then
+                           if not Proc.SlaveProcIndexes then
+                              Proc.SlaveProcIndexes = {}
+                           end
+                           table.insert( Proc.SlaveProcIndexes, j)
+                           ProcB.nIndexMasterProc = i
+                           ProcB.nFlg = 0
+                        end
+                     -- il secondo taglio è più verso il centro della trave
+                     elseif Proc.b3Box:getMax():getX() >= ProcB.b3Box:getMax():getX() - 10 * GEO.EPS_SMALL then
+                        TailProc = ProcB
+                        local idProcCopy = EgtCopyGlob( Proc.id, idTempGroup)
+                        local idProcBCopy = EgtCopyGlob( ProcB.id, idTempGroup)
+                        EgtMove( idProcBCopy, - 500 * GEO.EPS_SMALL * ProcB.Faces[1].vtN, GDB_RT.GLOB)
+                        EgtMove( idProcCopy, 500 * GEO.EPS_SMALL * Proc.Faces[1].vtN, GDB_RT.GLOB)
+                        -- se i tagli non si intersecano, quello più esterno è da disattivare
+                        if not EgtTestSurfaceSurface( idProcCopy, idProcBCopy, GEO.EPS_SMALL) then
+                           if not ProcB.SlaveProcIndexes then
+                              ProcB.SlaveProcIndexes = {}
+                           end
+                           table.insert( ProcB.SlaveProcIndexes, i)
+                           Proc.nIndexMasterProc = j
+                           Proc.nFlg = 0
+                        end
+                     end
+                  end
+               end
+
                -- se entrambi tagli di testa, si tiene sempre il primo ( ma non quello aggiunto dall'automatismo)
                if ( ID.IsHeadCut( Proc) and not EgtGetInfo( Proc.id, 'HEAD_ADD_CUT', 'i')) and ID.IsHeadCut( ProcB) then
                   if not Proc.SlaveProcIndexes then
@@ -828,7 +938,37 @@ local function GetFeatureInfoAndDependency( vProcSingleRot, Part)
          end
       end
    end
-   return vProcSingleRot
+
+   HeadProc.Topology = {}
+   TailProc.Topology = {}
+   HeadProc.Topology.sFamily = 'HeadCut'
+   HeadProc.Topology.sName = 'HeadCut'
+   TailProc.Topology.sFamily = 'TailCut'
+   TailProc.Topology.sName = 'TailCut'
+   HeadProc.AvailableStrategies = GetStrategies( HeadProc, Part.sAISetupConfig)
+   TailProc.AvailableStrategies = GetStrategies( TailProc, Part.sAISetupConfig)
+   -- per nesting, si settano come info gli offset X degli estremi dei tagli
+   local HeadcutInfo = {}
+   local PtSortedHead = BeamLib.GetSortedVertices( HeadProc)
+   if PtSortedHead then
+      HeadcutInfo.OffsetX = {}
+      for i = 1, #PtSortedHead do
+         table.insert( HeadcutInfo.OffsetX, Part.b3Part:getMax():getX() - PtSortedHead[i]:getX())
+      end
+   end
+   local TailcutInfo = {}
+   local PtSortedTail = BeamLib.GetSortedVertices( TailProc)
+   if PtSortedTail then
+      TailcutInfo.OffsetX = {}
+      for i = 1, #PtSortedHead do
+         table.insert( TailcutInfo.OffsetX, Part.b3Part:getMin():getX() - PtSortedTail[i]:getX())
+      end
+   end
+   -- per nesting, si settano come info le normali delle facce di taglio
+   HeadcutInfo.vtN = HeadProc.Faces[1].vtN
+   TailcutInfo.vtN = TailProc.Faces[1].vtN
+
+   return vProcSingleRot, HeadcutInfo, TailcutInfo
 end
 
 -------------------------------------------------------------------------------------------------------------
@@ -983,6 +1123,9 @@ local function CalculateStrategies( vProcSingleRot, Part)
                      Proc.AvailableStrategies[nIndexCurrentStrategy].Result.dTimeToMachine = 99
                   end
                   
+                  if not Proc.AvailableStrategies.dAllStrategiesTotalTime then
+                     Proc.AvailableStrategies.dAllStrategiesTotalTime = 0
+                  end
                   Proc.AvailableStrategies.dAllStrategiesTotalTime = Proc.AvailableStrategies.dAllStrategiesTotalTime + Proc.AvailableStrategies[nIndexCurrentStrategy].Result.dTimeToMachine
                   -- se scelta strategia in modalità base o standard, esco subito alla prima che trovo completa
                   if Part.GeneralParameters.GEN_sMachiningStrategy == 'FIRST_IN_LIST' and Proc.AvailableStrategies[nIndexCurrentStrategy].Result.sStatus == 'Complete' then
@@ -1244,12 +1387,16 @@ function BeamExec.GetProcessings( PARTS, bIsFlipRot)
       -- se è prerotazione, oltre al ciclo normale, si devono verificare anche invertiti
       local bCalcInverted = bIsFlipRot and PARTS[nPart].GeneralParameters.GEN_bAllowPieceInversion
       local nCycles = EgtIf( bCalcInverted, 2, 1)
+      PARTS[nPart].HeadcutInfo = {}
+      PARTS[nPart].TailcutInfo = {}
       -- per ogni inversione
       for nInvertIndex = 1, nCycles do
          -- per ogni rotazione
          for nRotIndex = 1, 4 do
             local nOffsetIndex = EgtIf( nInvertIndex == 2, 4, 0)
+            -- le rotazioni sono 1,2,3,4 (0, 90, 180, 270) e 5,6,7,8 (le stesse invertite)
             local nIndex = nRotIndex + nOffsetIndex
+            local HeadcutInfo, TailcutInfo
             -- si calcolano le feature solo se la rotazione può essere presa in considerazione
             if PARTS[nPart].CombinationList.Rotations[nRotIndex] == 1 then
                -- recupero le feature di lavorazione della trave
@@ -1257,11 +1404,23 @@ function BeamExec.GetProcessings( PARTS, bIsFlipRot)
 
                -- recupero informazioni ausiliarie feature e dipendenze tra feature stesse
                -- TODO le dipendenze cambiano in base alla rotazione del pezzo? probabilmente no
-               vProcRot[nIndex] = GetFeatureInfoAndDependency( vProcRot[nIndex], PARTS[nPart])
+               vProcRot[nIndex], HeadcutInfo, TailcutInfo = GetFeatureInfoAndDependency( vProcRot[nIndex], PARTS[nPart])
             else
                -- inserisco una tabella vuota
                table.insert( vProcRot, {})
             end
+            if HeadcutInfo then
+               PARTS[nPart].HeadcutInfo[nIndex] = {
+                  OffsetX = HeadcutInfo.OffsetX,
+                  vtN = HeadcutInfo.vtN
+               }
+            end
+            if TailcutInfo then
+               PARTS[nPart].TailcutInfo[nIndex] = {
+                  OffsetX = TailcutInfo.OffsetX,
+                  vtN = TailcutInfo.vtN
+               }
+            end
             -- rotazione pezzo di 90° per volta
             BeamLib.RotateRawPart( PARTS[nPart], 1)
             -- aggiorno info pezzo
@@ -1772,8 +1931,9 @@ function BeamExec.ProcessMachinings( PARTS, bIsFlipRot)
          local nInitialPosition = MatrixResult.nInitialPosition
          -- PREROTAZIONE PEZZO
          if MatrixResult.nInitialPosition ~= 1 or PARTS[nPart].bPartInCombiIsInverted then
-            -- si toglie il pezzo dal grezzo per poter fare operazioni
-            EgtRemovePartFromRawPart( PARTS[nPart].id)
+            -- si esce dalle lavorazioni e si torna in disegna
+            local nCurrMachGroup = EgtGetCurrMachGroup()
+            EgtResetCurrMachGroup()
 
             -- salvo situazione precedente su lista BEAM ( scrittura variabili globali per interfaccia)
             if bIsFlipRot then
@@ -1795,11 +1955,8 @@ function BeamExec.ProcessMachinings( PARTS, bIsFlipRot)
                EgtRotate( PARTS[nPart].id, ptRot, X_AX(), nRotationDeg, GDB_RT.GLOB)
             end
 
-            -- si rimette il pezzo nel grezzo
-            EgtAddPartToRawPart( PARTS[nPart].id, {0,0,0}, PARTS[nPart].idRaw)
-
-            -- dico che il pezzo originale è nella posizione iniziale come arriva da BTL ( è stato appena ruotato qui sopra)
-            nInitialPosition = 1
+            -- si riattiva il MachGroup, i pezzi son rimasti dove erano
+           EgtSetCurrMachGroup( nCurrMachGroup)
          end
 
          -- salvo sul PART la posizione di partenza che è stata scelta
@@ -1895,8 +2052,6 @@ function BeamExec.ProcessMachinings( PARTS, bIsFlipRot)
             if PARTS[nPart].bPartInCombiIsInverted then
                BeamLib.InvertRawPart( PARTS[nPart], -2)
             end
-            -- ripristino anche eventuali pre-rotazioni
-            nInitialPosition = nInitialPosition + ( BEAM.PREROTATE90 or 0)
             -- si ribalta il pezzo in posizione iniziale
             BeamLib.RotateRawPart( PARTS[nPart], 1 - nInitialPosition)
          else
@@ -1966,8 +2121,8 @@ end
 function BeamExec.ProcessAlternatives( PARTS)
 
    -- inizializzazione variabili globali per interfaccia
-   BEAM.ALTERNATIVESNEST2D = ''
-   BEAM.ALTERNATIVES = ''
+   local Alternatives = {}
+   local AlternativesNest2D = {}
 
    -- ciclo sui pezzi
    local BestCombination = {}
@@ -2296,23 +2451,14 @@ function BeamExec.ProcessAlternatives( PARTS)
          local bApplOk, _, _ = EgtApplyAllMachinings()
          -- se non ci sono errori, soluzione alternativa valida: scrittura variabili globali per interfaccia
          if bApplOk then
-            local Alternatives = {}
             local sBitIndexCombinationWithInvert = BestCombination.sBitIndexCombination .. EgtIf( BestCombination.bPartInCombiIsInverted, '_INV', '')
             if TotalCombiToTest[z].bIsNesting2D then
-               if BEAM.ALTERNATIVESNEST2D and BEAM.ALTERNATIVESNEST2D ~= "" then
-                  table.insert( Alternatives, BEAM.ALTERNATIVESNEST2D)
-               end
-               table.insert( Alternatives, sBitIndexCombinationWithInvert)
-               BEAM.ALTERNATIVESNEST2D = table.concat( Alternatives, ', ')
+               table.insert( AlternativesNest2D, sBitIndexCombinationWithInvert)
             else
-               if BEAM.ALTERNATIVES and BEAM.ALTERNATIVES ~= "" then
-                  table.insert( Alternatives, BEAM.ALTERNATIVES)
-               end
                table.insert( Alternatives, sBitIndexCombinationWithInvert)
-               BEAM.ALTERNATIVES = table.concat( Alternatives, ', ')
             end
          end
-         -- se ultima combinazione, si esce e non si riporta in posizione inizale. Verrà infatti cancellata
+         -- se ultima combinazione, si esce e non si riporta in posizione iniziale. Verrà infatti cancellata
          if z == #TotalCombiToTest then break end
 
          -- si riporta pezzo in posizione iniziale
@@ -2326,6 +2472,22 @@ function BeamExec.ProcessAlternatives( PARTS)
 
    end
 
+   -- passaggio info a interfaccia da scrivere sul pezzo
+   BEAM.INFONGEPART = {}
+   for i = 1, #AlternativesNest2D do
+      local sRotation = BeamLib.ConvertBitIndexToRotationIndex( AlternativesNest2D[i])
+      if PARTS[nPart].HeadcutInfo then
+         local sOffsetX = table.concat( PARTS[nPart].HeadcutInfo[sRotation].OffsetX, ',')
+         local sVtN = ( tostring( PARTS[nPart].HeadcutInfo[sRotation].vtN)):gsub("^%(", ""):gsub("%)$", "")
+         table.insert( BEAM.INFONGEPART, 'ALT' .. AlternativesNest2D[i].. '_H' .. '=' .. sOffsetX .. ';' .. sVtN )
+      end
+      if PARTS[nPart].TailcutInfo then
+         local sOffsetX = table.concat( PARTS[nPart].TailcutInfo[sRotation].OffsetX, ',')
+         local sVtN = ( tostring( PARTS[nPart].TailcutInfo[sRotation].vtN)):gsub("^%(", ""):gsub("%)$", "")
+         table.insert( BEAM.INFONGEPART, 'ALT' .. AlternativesNest2D[i] .. '_T' .. '=' .. sOffsetX .. ';' .. sVtN)
+      end
+   end
+
    -- si cancella eventuale mach group creato per le alternative
     EgtRemoveMachGroup( nTempMachGroupName)
 

LuaLibs/BeamLib.lua

@@ -512,10 +512,69 @@ function BeamLib.GetDirectionFromSCC( nSCC)
    elseif nSCC == MCH_SCC.ADIR_ZM then
       vtSCC = -Z_AX()
    end
-   
+
    return vtSCC
 end
 
+-------------------------------------------------------------------------------------------------------------
+-- Restituisce una tabella con i punti ai vertici della faccia, in globale
+-- ordinati partendo da quello ai valori minimi degli assi e i successivi secondo rotazione destrorsa X+;
+-- solo per Proc a 1 faccia
+function BeamLib.GetSortedVertices( Proc)
+   local PtVerticesSorted = {}
+
+   -- se più di una faccia si esce subito
+   if Proc.nFct > 1 then
+      return
+   end
+
+   local PtVertices = {}
+   local nFirstIndex
+   local dMinYZ = GEO.INFINITO
+   for i = 1, #Proc.Faces[1].Edges do
+      local Edge = Proc.Faces[1].Edges[i]
+      table.insert( PtVertices, Edge.ptStart)
+      if ( Edge.ptStart:getY() + Edge.ptStart:getZ() < dMinYZ) then
+         nFirstIndex = i
+         dMinYZ = Edge.ptStart:getY() + Edge.ptStart:getZ()
+      end
+   end
+
+   table.insert( PtVerticesSorted, PtVertices[nFirstIndex])
+   local nCurrentIndex = nFirstIndex
+   -- faccia che guarda verso X+, ordine ok
+   if Proc.Faces[1].vtN:getX() > GEO.EPS_SMALL then
+      for _ = 1, #PtVertices - 1 do
+         _, nCurrentIndex = BeamLib.GetAdjacentIndices( nCurrentIndex, #PtVertices)
+         table.insert( PtVerticesSorted, PtVertices[nCurrentIndex])
+      end
+   -- faccia che guarda verso X-, ordine da invertire
+   else
+      for _ = 1, #PtVertices - 1 do
+         nCurrentIndex = BeamLib.GetAdjacentIndices( nCurrentIndex, #PtVertices)
+         table.insert( PtVerticesSorted, PtVertices[nCurrentIndex])
+      end
+   end
+
+   return PtVerticesSorted
+end
+
+-------------------------------------------------------------------------------------------------------------
+-- restituisce il precedente e prossimo indice 1-based, tenendo conto del massimo indice
+function BeamLib.GetAdjacentIndices( nCurrentIndex, nMaxIndex)
+   local nPreviousIndex, nNextIndex
+
+   if ( nCurrentIndex < 1) or ( nCurrentIndex > nMaxIndex) then
+      return
+   end
+
+   -- circular indexing 1-based
+   nPreviousIndex = ((nCurrentIndex - 2 + nMaxIndex) % nMaxIndex) + 1
+   nNextIndex = (nCurrentIndex % nMaxIndex) + 1
+
+   return nPreviousIndex, nNextIndex
+end
+
 -------------------------------------------------------------------------------------------------------------
 -- Funzione per determinare se la faccia ha lati molto corti (trascurabili) ed è quindi approssimabile ad una 3 facce
 function BeamLib.Is3EdgesApprox( Proc, idFace, nAddGrpId)
@@ -830,6 +889,43 @@ function BeamLib.CalculateStringBinaryFormat( dNumber, CharNumber)
    return NumberString
 end
 
+-------------------------------------------------------------------------------------------------------------
+function BeamLib.ConvertBitIndexToRotationIndex( sBitIndexCombination)
+   local nRotationIndex
+
+   if sBitIndexCombination == '1000' then
+      return 1
+   elseif sBitIndexCombination == '0100' then
+      return 2
+   elseif sBitIndexCombination == '0010' then
+      return 3
+   elseif sBitIndexCombination == '0001' then
+      return 4
+   elseif sBitIndexCombination == '1000_INV' then
+      return 5
+   elseif sBitIndexCombination == '0100_INV' then
+      return 6
+   elseif sBitIndexCombination == '0010_INV' then
+      return 7
+   elseif sBitIndexCombination == '0001_INV' then
+      return 8
+   end
+
+   return nRotationIndex
+end
+
+-------------------------------------------------------------------------------------------------------------
+-- reindicizza una tabella passata ripartendo dall'indice nStartIndex e mantenendo l'ordine
+function BeamLib.RotateTableFromIndex( Table, nStartIndex)
+    local RotatedTable = {}
+
+    for i = 1, #Table do
+        RotatedTable[#RotatedTable + 1] = Table[((RotatedTable + i - 2) % #Table) + 1]
+    end
+
+    return RotatedTable
+end
+
 -------------------------------------------------------------------------------------------------------------
 --- copia una tabella lua in modo ricorsivo, ossia mantiene indipendenti anche tutte le sottotabelle
 --- ATTENZIONE: in caso di modifiche vanno gestiti anche i tipi custom; sarebbe meglio metterla nel LuaLibs

LuaLibs/DiceCut.lua

@@ -453,7 +453,7 @@ function DiceCut.GetDice( Part, Face1, Face2, OptionalParameters)
    -- se piani non ortogonali, diminuisco la distanza di offset opportunamente
    local dOffsetParallelOriginal = dOffsetParallel
    if not bGetOrtoPlanes then
-      local dCoeff = ( vtNMainFace ^ vtNSubordinateFace):len()
+      local dCoeff = max( ( vtNMainFace ^ vtNSubordinateFace):len(), 0.5)
       dOffsetParallel = dOffsetParallel * dCoeff
       dOffsetOrthogonal = dOffsetOrthogonal * dCoeff
    end

LuaLibs/FeatureLib.lua

@@ -43,7 +43,7 @@ end
 
 -------------------------------------------------------------------------------------------------------------
 -- restituisce vero se la feature con box b3Proc taglia l'intera sezione della barra
-local function IsFeatureCuttingEntireSection( b3Proc, Part)
+function FeatureLib.IsFeatureCuttingEntireSection( b3Proc, Part)
    return ( b3Proc:getDimY() > ( Part.b3Part:getDimY() - 500 * GEO.EPS_SMALL)  and  b3Proc:getDimZ() > ( Part.b3Part:getDimZ() - 500 * GEO.EPS_SMALL))
 end
 
@@ -198,7 +198,7 @@ function FeatureLib.ClassifyTopology( Proc, Part)
 
    if not Proc.AffectedFaces then Proc.AffectedFaces = BeamLib.GetAffectedFaces( Proc, Part) end
 
-   local bIsFeatureCuttingEntireSection = IsFeatureCuttingEntireSection( Proc.b3Box, Part)
+   local bIsFeatureCuttingEntireSection = FeatureLib.IsFeatureCuttingEntireSection( Proc.b3Box, Part)
    local bIsFeatureCuttingEntireLength = IsFeatureCuttingEntireLength( Proc.b3Box, Part)
    local bIsAnyDimensionLongAsPart = IsAnyDimensionLongAsPart( Proc, Part)
    local vAdj = Proc.AdjacencyMatrix
@@ -337,6 +337,9 @@ function FeatureLib.GetAdditionalInfo( Proc, Part)
       Proc.AdjacencyMatrix = FaceData.GetAdjacencyMatrix( Proc)
       Proc.Faces = FaceData.GetFacesInfo( Proc, Part)
       Proc.FeatureInfo, Proc.MainFaces = FeatureLib.GetRafterNotchData( Proc)
+   elseif ( ID.IsScarfJoint( Proc) or ID.IsScarfSimple( Proc)) then
+      Proc.AdjacencyMatrix = FaceData.GetAdjacencyMatrix( Proc)
+      Proc.Faces = FaceData.GetFacesInfo( Proc, Part)
    end
 
    return Proc

LuaLibs/MachiningLib.lua

@@ -363,16 +363,22 @@ local function TestEngagement( sBladeEngagement, Parameters, OptionalParameters)
    -- attacco perpendicolare
    local PerpendicularLeadInOut = LeadInOutLib.CalculateLeadInOut( 'Perpendicular', Parameters, LeadInOutOptionalParameters)
    -- check extracorsa nei punti di attacco
-
    PointsOnToolTipCenter = {
       PreSimulationLib.GetPointOnToolTipCenter( PerpendicularLeadInOut.LeadIn.ptPoint, vtHead, Face.vtN, Edge.vtN, Tool),
       PreSimulationLib.GetPointOnToolTipCenter( PerpendicularLeadInOut.LeadOut.ptPoint, vtHead, Face.vtN, Edge.vtN, Tool)
    }
    local bOutOfStrokePerpendicular = PreSimulationLib.CheckOutOfStrokeFromPoints( PointsOnToolTipCenter, vtHead, nSCC, Tool)
-   -- se non è in extracorsa si aggiunge come attacco possibile
+   -- attacco perpendicolare non in extracorsa: si verifica se è in collisione
    if not bOutOfStrokePerpendicular then
-      LeadInOut.Perpendicular = PerpendicularLeadInOut
-      LeadInOut.Perpendicular.bMoveAfterSplit = bMoveAfterSplit
+      CheckCollisionOptionalParameters.PointsToCheck = {}
+      table.insert( CheckCollisionOptionalParameters.PointsToCheck, PerpendicularLeadInOut.LeadIn.ptPoint)
+      table.insert( CheckCollisionOptionalParameters.PointsToCheck, PerpendicularLeadInOut.LeadOut.ptPoint)
+      local bCollisionFoundPerpendicular, bMoveAfterSplitPerpendicular = PreSimulationLib.CheckCollision( sBladeEngagement, CheckCollisionParameters, CheckCollisionOptionalParameters)
+      -- attacco perpendicolare possibile
+      if not bCollisionFoundPerpendicular then
+         LeadInOut.Perpendicular = PerpendicularLeadInOut
+         LeadInOut.Perpendicular.bMoveAfterSplit = bMoveAfterSplitPerpendicular
+      end
    end
    -- se c'è almeno un lato chiuso l'unico attacco possibile è il perpendicolare
    if not ( Edge.bIsStartOpen and Edge.bIsEndOpen) then
@@ -468,6 +474,11 @@ end
 function MachiningLib.FindMill( Proc, ToolSearchParameters)
    local ToolInfo = {}
 
+   -- direzione utensile e fipo fresa obbligatori, altrimenti si esce
+   if not ToolSearchParameters.vtToolDirection or not ToolSearchParameters.sMillShape then
+      return ToolInfo
+   end
+
    local nBestToolIndex
    local dBestToolResidualDepth = 0
    for i = 1, #TOOLS do
@@ -511,6 +522,18 @@ function MachiningLib.FindMill( Proc, ToolSearchParameters)
             bIsToolCompatible = false
          end
       end
+      
+      -- TODO da sostituire con test collisione come lama
+      local bIsFromBottom = ToolSearchParameters.vtToolDirection:getZ() < - 10 * GEO.EPS_SMALL
+      local bIsFromTop = ToolSearchParameters.vtToolDirection:getZ() > 10 * GEO.EPS_SMALL
+      local bIsSlanted = abs( ToolSearchParameters.vtToolDirection:getY()) > 0.707
+      local bIsOnHeadOrTail = Proc.AffectedFaces.bLeft or Proc.AffectedFaces.bRight
+      if ( ( bIsFromBottom and TOOLS[i].SetupInfo.HeadType.bTop) or ( bIsFromTop and TOOLS[i].SetupInfo.HeadType.bBottom))
+         and ( not bIsSlanted)
+         and ( not bIsOnHeadOrTail) then
+
+         bIsToolCompatible = false
+      end
 
       -- scelgo il migliore
       if bIsToolCompatible then
@@ -579,6 +602,7 @@ end
 -------------------------------------------------------------------------------------------------------------
 -- funzione per cercare utensile tipo LAMA con certe caratteristiche
 -- TODO da rivedere/completare
+-- TODO per Engagement serviranno (opzionali) sBlockedAxis e vtAux
 function MachiningLib.FindBlade( Proc, ToolSearchParameters)
    local ToolInfo = {}
 
@@ -607,6 +631,7 @@ function MachiningLib.FindBlade( Proc, ToolSearchParameters)
    local bIsDicing = ToolSearchParameters.bIsDicing or false
    local sRestLengthSideForPreSimulation = ToolSearchParameters.sRestLengthSideForPreSimulation or 'Tail'
    local bCannotSplitRestLength = ToolSearchParameters.bCannotSplitRestLength or false
+   local bDisableRealElevationCheck = ToolSearchParameters.bDisableRealElevationCheck or false
 
    local nBestToolIndex
    local dBestToolResidualDepth = 0
@@ -640,7 +665,8 @@ function MachiningLib.FindBlade( Proc, ToolSearchParameters)
             local BladeEngagementOptionalParameters = {
                bIsDicing = bIsDicing,
                sRestLengthSideForPreSimulation = sRestLengthSideForPreSimulation,
-               bCannotSplitRestLength = bCannotSplitRestLength
+               bCannotSplitRestLength = bCannotSplitRestLength,
+               bDisableRealElevationCheck = bDisableRealElevationCheck
             }
             TIMER:startElapsed( 'GetBladeEngagement')
             bIsBladeOk, CurrentEngagement = MachiningLib.GetBladeEngagement( BladeEngagementParameters, BladeEngagementOptionalParameters)
@@ -1443,7 +1469,7 @@ function MachiningLib.AddOperations( MACHININGS, Part, sRotation)
                   local idDisp = EgtGetPhaseDisposition( nPhase)
 
                   -- posizione iniziale considerando eventuiali prerotazioni
-                  local nRealInitialPosition = Part.nInitialPosition - ( BEAM.PREROTATE90 or 0)
+                  local nRealInitialPosition = Part.nInitialPosition
                   if sRotation == 'DOWN' then
                      local nRotation = EgtIf( nRealInitialPosition + 2 > 4, nRealInitialPosition + 2 - 4, nRealInitialPosition + 2) - 1
                      BeamLib.RotateRawPart( Part, nRotation)

LuaLibs/PreSimulationLib.lua

@@ -113,7 +113,7 @@ local function GetToolExitPoint( ptMachining, vtNEdge, vtHead, Tool, bIsDownUp)
 end
 
 -------------------------------------------------------------------------------------------------------------
--- calcolo pivot in riferimento globale, datipunto sull'uscita utensile e direzioni
+-- calcolo pivot in riferimento globale, dati punto sull'uscita utensile e direzioni
 local function GetGlobalPivot( ptToolExit, vtC, vtHead, vtMovePivot)
 
    -- frame solidale all'utensile (lo stesso in cui vtMovePivot è definito)
@@ -269,32 +269,70 @@ function PreSimulationLib.CheckOutOfStrokeFromGeometry( idGeometry, vtHead, nSCC
 end
 
 -------------------------------------------------------------------------------------------------------------
-local function CheckCollisionPoint( ptToolExitToCheck, vtC, vtHead, PreCollisionData, Part, bCannotSplitRestLength, sRestLengthSideForPreSimulation, bCheckOnlyRestlength)
+local function MoveMachineAxesToPosition( ptOnToolTipCenter, vtHead, vtAux)
 
-   local ptPivot = GetGlobalPivot( ptToolExitToCheck, vtC, vtHead, PreCollisionData.vtMovePivot)
+   -- calcolo assi rotativi
+   local bOkAngles, nSolutionsAngles, RotativeAxesValues = EgtGetCalcAnglesEx( vtHead, vtAux)
+   local dRotative1 = RotativeAxesValues[1]
+   local dRotative2 = RotativeAxesValues[2]
+   local dRotative3 = RotativeAxesValues[3]
 
-   -- orientamento del riferimento locale
-   local vtDirectionX = PreCollisionData.Directions.vtDirectionX
-   local vtDirectionY = PreCollisionData.Directions.vtDirectionY
-   local vtDirectionZ = PreCollisionData.Directions.vtDirectionZ
+   if not bOkAngles then
+      error( ' MoveMachineAxesToPosition : error')
+   end
 
-   -- costruzione trimesh a partire dalla curva di collisione
-   -- recupero punti da macchina per costruire trimesh
-   local CollisionCurvePoints = PreCollisionData.Points
-   -- curva di collisione in riferimento locale
-   local idCollisionCurve = EgtCurveCompoFromPoints( Part.idTempGroup, CollisionCurvePoints)
-   -- curva in riferimento globale
-   local frReference = Frame3d( ptPivot, vtDirectionZ, vtDirectionX)
-   EgtTransform( idCollisionCurve, frReference, GDB_RT.GLOB)
-   -- trimesh di collisione
-   local idCollisionSurfTm
-   if PreCollisionData.bSurfTmByRevolve then
-      idCollisionSurfTm = EgtSurfTmByRevolve( Part.idTempGroup, idCollisionCurve, ptPivot, vtDirectionY, true, 0.05, GDB_RT.GLOB)
-   else
-      local vtPreMove = -vtDirectionZ * ( PreCollisionData.dExtrusionDepth / 2)
-      EgtMove( idCollisionCurve, vtPreMove, GDB_RT.GLOB)
-      local vtExtrusion = vtDirectionZ * PreCollisionData.dExtrusionDepth
-      idCollisionSurfTm = EgtSurfTmByRegionExtrusion( Part.idTempGroup, idCollisionCurve, vtExtrusion, 0.05, GDB_RT.GLOB)
+   -- calcolo assi lineari
+   local bOkPositions, _, dLinear1, dLinear2, dLinear3 = EgtGetCalcPositions( ptOnToolTipCenter, dRotative1, dRotative2, dRotative3)
+
+   if not bOkPositions then
+
+      error( ' MoveMachineAxesToPosition : error')
+   end
+
+   local AxesNames = EgtGetAllCurrAxesNames()
+   local dTHome = EgtGetAxisHomePos( AxesNames[1])
+
+   -- spostamento assi in posizione (la T non si sposta perchè si sposta il pezzo)
+   EgtSetAxisPos( AxesNames[2], dLinear2)
+   EgtSetAxisPos( AxesNames[3], dLinear3)
+   EgtSetAxisPos( AxesNames[4], dRotative1)
+   EgtSetAxisPos( AxesNames[5], dRotative2)
+   if dRotative3 then
+      EgtSetAxisPos( AxesNames[6], dRotative3)
+   end
+
+   return dLinear1 - dTHome
+end
+
+-------------------------------------------------------------------------------------------------------------
+local function CheckCollisionPoint( sAxis, ptOnToolTipCenter, vtHead, vtAux, Part, bCannotSplitRestLength, sRestLengthSideForPreSimulation, bCheckOnlyRestlength)
+
+   -- spostamento assi macchina in posizione
+   local dDeltaXHeadOffset = MoveMachineAxesToPosition( ptOnToolTipCenter, vtHead, vtAux)
+
+   -- si recuperano gli id delle geometrie dell'asse con cui controllare la collisione
+   local idCollisionGroup = EgtGetFirstNameInGroup( EgtGetAxisId( sAxis), 'COLLISION')
+   local idCollisionGroupOther = EgtGetFirstNameInGroup( EgtGetAxisId( sAxis), 'OTHER_COLLISION') or GDB_ID.NULL
+   local CollisionGroupEntitiesId = EgtGetAllInGroup( idCollisionGroup)
+   local CollisionGroupOtherEntitiesId = EgtGetAllInGroup( idCollisionGroupOther)
+   -- si tengono solo gli elementi trimesh
+   local CollisionSurfTmId = {}
+   for i = 1, #CollisionGroupEntitiesId do
+      if EgtGetType( CollisionGroupEntitiesId[i]) == GDB_TY.SRF_MESH then
+         local idCollisionSurfTmCopy = EgtCopyGlob( CollisionGroupEntitiesId[i], Part.idTempGroup)
+         EgtMove( idCollisionSurfTmCopy, Vector3d( dDeltaXHeadOffset, 0, 0), GDB_RT.GLOB)
+         table.insert( CollisionSurfTmId, idCollisionSurfTmCopy)
+      end
+   end
+   -- se presenti geometrie nel gruppo other si aggiungono anche quelle
+   if CollisionGroupOtherEntitiesId and #CollisionGroupOtherEntitiesId > 0 then
+      for i = 1, #CollisionGroupOtherEntitiesId do
+         if EgtGetType( CollisionGroupOtherEntitiesId[i]) == GDB_TY.SRF_MESH then
+            local idCollisionOtherSurfTmCopy = EgtCopyGlob( CollisionGroupOtherEntitiesId[i], Part.idTempGroup)
+            EgtMove( idCollisionOtherSurfTmCopy, Vector3d( dDeltaXHeadOffset, 0, 0), GDB_RT.GLOB)
+            table.insert( CollisionSurfTmId, idCollisionOtherSurfTmCopy)
+         end
+      end
    end
 
    -- check collisione con pezzo
@@ -306,16 +344,22 @@ local function CheckCollisionPoint( ptToolExitToCheck, vtC, vtHead, PreCollision
          local b3CheckCollision = BeamLib.GetPartBoxWithHeadTail( Part, sRestLengthSideForPreSimulation)
          idCheckCollisionTm = EgtSurfTmBBox( Part.idTempGroup, b3CheckCollision, false, GDB_RT.GLOB)
       end
-      bCollisionFoundPiece = EgtCDeSolidSolid( idCheckCollisionTm, idCollisionSurfTm, BeamData.COLL_SIC)
-      if not type( bCollisionFoundPiece) == "boolean" then
-         error( 'Presimulation fail')
-      end
-      if EgtGetDebugLevel() >= 3 and bCollisionFoundPiece then
-         EgtSetColor( idCollisionSurfTm, RED())
+      for i = 1, #CollisionSurfTmId do
+         bCollisionFoundPiece = EgtCDeSolidSolid( idCheckCollisionTm, CollisionSurfTmId[i], BeamData.COLL_SIC)
+         if not type( bCollisionFoundPiece) == "boolean" then
+            error( 'Presimulation fail')
+         end
+         if EgtGetDebugLevel() >= 3 and bCollisionFoundPiece then
+            EgtSetColor( CollisionSurfTmId[i], RED())
+         end
+         if bCollisionFoundPiece then
+            break
+         end
       end
 
       -- se trovata collisione con pezzo è inutile procedere con il grezzo
       if bCollisionFoundPiece then
+
          return true
       end
    end
@@ -325,12 +369,17 @@ local function CheckCollisionPoint( ptToolExitToCheck, vtC, vtHead, PreCollision
    if not ( bCollisionFoundPiece or bCannotSplitRestLength) then
       local idRestLengthSurfFr = GetRestlengthSurfTm( Part, sRestLengthSideForPreSimulation)
       if idRestLengthSurfFr then
-         bCollisionFoundRestLength = EgtCDeSolidSolid( idRestLengthSurfFr, idCollisionSurfTm, BeamData.COLL_SIC)
-         if not type( bCollisionFoundRestLength) == "boolean" then
-            error( 'Presimulation fail')
-         end
-         if EgtGetDebugLevel() >= 3 and bCollisionFoundRestLength then
-            EgtSetColor( idCollisionSurfTm, ORANGE())
+         for i = 1, #CollisionSurfTmId do
+            bCollisionFoundRestLength = EgtCDeSolidSolid( idRestLengthSurfFr, CollisionSurfTmId[i], BeamData.COLL_SIC)
+            if not type( bCollisionFoundRestLength) == "boolean" then
+               error( 'Presimulation fail')
+            end
+            if EgtGetDebugLevel() >= 3 and bCollisionFoundRestLength then
+               EgtSetColor( CollisionSurfTmId[i], ORANGE())
+            end
+            if bCollisionFoundRestLength then
+               break
+            end
          end
       end
    end
@@ -355,43 +404,29 @@ local function CheckCollisionWithAxis( sAxis, MachiningParameters, OptionalParam
    local bCheckOnlyRestlength = OptionalParameters.bCheckOnlyRestlength or false
    local sRestLengthSideForPreSimulation = OptionalParameters.sRestLengthSideForPreSimulation or 'Tail'
    local bCannotSplitRestLength = OptionalParameters.bCannotSplitRestLength or false
+   local vtAux = OptionalParameters.vtAux
 
    -- se normale faccia non parallela a direzione testa c'è qualcosa che non va
    if not AreSameOrOppositeVectorApprox( vtNFace, vtHead) then
       error( 'CheckCollisionWithAxis : invalid directions')
    end
-   
+
    -- punti notevoli della lavorazione in cui fare il check
    local PointsToCheck = OptionalParameters.PointsToCheck or GetCollisionPointsToCheck( Edge, dDepthToMachine)
 
-   -- punti in centro lama su naso mandrino o aggregato. In base a direzione e punto
-   local bIsDownUp = AreOppositeVectorApprox( vtNFace, vtHead)
-   local ToolExitPoints = {}
+   -- punti sul tip dell'utensile, in centro
+   local PointsOnToolTipCenter = {}
    for i = 1, #PointsToCheck do
-      ToolExitPoints[i] = GetToolExitPoint( PointsToCheck[i], Edge.vtN, vtHead, Tool, bIsDownUp)
+      PointsOnToolTipCenter[i] = PreSimulationLib.GetPointOnToolTipCenter( PointsToCheck[i], vtHead, vtNFace, Edge.vtN, Tool)
    end
 
-   -- vtC punta sempre verso il corpo dell'asse C o verso l'aggregato
-   local nSCC = Tool.SetupInfo.GetSCC( Edge.vtN, Edge.vtEdge, vtNFace)
-   local vtSCC = BeamLib.GetDirectionFromSCC( nSCC)
-   local vtC = vtHead ^ Tool.SetupInfo.vtRotationAxisC
-   vtC:normalize()
-   if vtC:isSmall() then
-      vtC = vtSCC
-   elseif vtC * vtSCC < GEO.EPS_SMALL then
-      vtC = -vtC
-   end
-
-   -- punti curva collisione e direzioni check da macchina
-   local PreCollisionData = Tool.SetupInfo.GetPreCollisionData( sAxis, vtC, vtHead)
-
    local bMoveAfterSplit = false
 
    -- se almeno in un punto c'è collisione con il pezzo si ritorna collisione
    -- se non si trova collisione si ritorna se è necessario separare prima di effettuare la lavorazione (ossia non c'è collisione con il pezzo ma c'è con il grezzo restante)
-   for i = 1, #ToolExitPoints do
+   for i = 1, #PointsOnToolTipCenter do
 
-      local bCollisionFoundPiece, bCollisionFoundRestLength = CheckCollisionPoint( ToolExitPoints[i], vtC, vtHead, PreCollisionData, Part, bCannotSplitRestLength, sRestLengthSideForPreSimulation, bCheckOnlyRestlength)
+      local bCollisionFoundPiece, bCollisionFoundRestLength = CheckCollisionPoint( sAxis, PointsOnToolTipCenter[i], vtHead, vtAux, Part, bCannotSplitRestLength, sRestLengthSideForPreSimulation, bCheckOnlyRestlength)
 
       -- se trovata collisione con pezzo è inutile controllare gli altri punti
       if bCollisionFoundPiece then
@@ -413,7 +448,12 @@ end
 function PreSimulationLib.CheckCollision( sBladeEngagement, Parameters, OptionalParameters)
 
    local bCollisionFound
-   local bMoveAfterSplitZ, bMoveAfterSplitC, bMoveAfterSplitAB
+   local bMoveAfterSplitL3, bMoveAfterSplitR3, bMoveAfterSplitR2, bMoveAfterSplitR1
+
+   -- parametri obbligatori
+   local Edge = Parameters.Edge
+   local vtNFace = Parameters.vtNFace
+   local Tool = Parameters.Tool
 
    -- parametri opzionali, in parte da far transitare
    OptionalParameters = OptionalParameters or {}
@@ -423,8 +463,12 @@ function PreSimulationLib.CheckCollision( sBladeEngagement, Parameters, Optional
    OptionalParametersCheckCollisionWithAxis.PointsToCheck = OptionalParameters.PointsToCheck or nil
    OptionalParametersCheckCollisionWithAxis.sRestLengthSideForPreSimulation = OptionalParameters.sRestLengthSideForPreSimulation or 'Tail'
    OptionalParametersCheckCollisionWithAxis.bCannotSplitRestLength = OptionalParameters.bCannotSplitRestLength or false
+   OptionalParametersCheckCollisionWithAxis.sBlockedAxis = OptionalParameters.sBlockedAxis
+   OptionalParametersCheckCollisionWithAxis.vtAux = OptionalParameters.vtAux
 
+   local sBlockedAxis = OptionalParameters.sBlockedAxis
    local bIsDicing = OptionalParameters.bIsDicing or false
+   local bDisableRealElevationCheck = OptionalParameters.bDisableRealElevationCheck or false
    local bCheckOnlyRestlengthForAxisABC = false
 
    -- se cubetti in modalità standard (no DownUp) gli assi AB e C si controllano solo con grezzo (ci sarebbe collisione con il materiale già rimosso controllando AB e C con pezzo)
@@ -432,7 +476,7 @@ function PreSimulationLib.CheckCollision( sBladeEngagement, Parameters, Optional
       bCheckOnlyRestlengthForAxisABC = true
    -- se l'elevazione reale (rispetto al pezzo + eventuale materiale in testa/coda) è maggiore del massimo materiale è sempre collisione
    -- TODO rifare con funzione
-   else
+   elseif not bDisableRealElevationCheck then
       local Edge = Parameters.Edge
       local vtNFace = Parameters.vtNFace
       local dDepthToMachine = Parameters.dDepthToMachine
@@ -455,21 +499,46 @@ function PreSimulationLib.CheckCollision( sBladeEngagement, Parameters, Optional
       end
    end
 
-   -- asse Z si controlla sempre
-   bCollisionFound, bMoveAfterSplitZ = CheckCollisionWithAxis( 'Z', Parameters, OptionalParametersCheckCollisionWithAxis)
+   -- SCC
+   local nSCC = Tool.SetupInfo.GetSCC( Edge.vtN, Edge.vtEdge, vtNFace)
 
-   -- assi AB e C: se richiesto si controlla la collisione solo col grezzo
+   -- si settano utensile, SCC e asse bloccato per il controllo collisione
+   local bOkTool = EgtSetCalcTool( Tool.sName, Tool.sHead, Tool.nExit)
+   if not bOkTool then
+      error( 'CheckCollisionWithAxis : cannot set calc tool')
+   end
+   EgtSetCalcSolCh( nSCC)
+   if sBlockedAxis and type( sBlockedAxis) == "string" then
+      local BlockedAxis = EgtSplitString( sBlockedAxis, '=')
+      EgtSetRotAxisBlock( BlockedAxis[1], tonumber( BlockedAxis[2]))
+   end
+
+   -- nomi degli assi con cui controllare la collisione
+   local AxesNames = EgtGetAllCurrAxesNames()
+   local sL3 = AxesNames[3]
+   local sR3 = AxesNames[6]
+   local sR2 = AxesNames[5]
+   local sR1 = AxesNames[4]
+
+   -- ultimo asse lineare prima dei rotativi (solitamente Z) si controlla sempre
+   bCollisionFound, bMoveAfterSplitL3 = CheckCollisionWithAxis( sL3, Parameters, OptionalParametersCheckCollisionWithAxis)
+
+   -- assi rotativi: se richiesto si controlla la collisione solo col grezzo
    OptionalParametersCheckCollisionWithAxis.bCheckOnlyRestlength = bCheckOnlyRestlengthForAxisABC
 
-   if not bCollisionFound then
-      bCollisionFound, bMoveAfterSplitAB = CheckCollisionWithAxis( 'AB', Parameters, OptionalParametersCheckCollisionWithAxis)
+   if sR3 and not bCollisionFound then
+      bCollisionFound, bMoveAfterSplitR3 = CheckCollisionWithAxis( sR3, Parameters, OptionalParametersCheckCollisionWithAxis)
    end
 
    if not bCollisionFound then
-      bCollisionFound, bMoveAfterSplitC = CheckCollisionWithAxis( 'C', Parameters, OptionalParametersCheckCollisionWithAxis)
+      bCollisionFound, bMoveAfterSplitR2 = CheckCollisionWithAxis( sR2, Parameters, OptionalParametersCheckCollisionWithAxis)
    end
 
-   local bMoveAfterSplit = bMoveAfterSplitZ or bMoveAfterSplitC or bMoveAfterSplitAB
+   if not bCollisionFound then
+      bCollisionFound, bMoveAfterSplitR1 = CheckCollisionWithAxis( sR1, Parameters, OptionalParametersCheckCollisionWithAxis)
+   end
+
+   local bMoveAfterSplit = bMoveAfterSplitL3 or bMoveAfterSplitR3 or bMoveAfterSplitR2 or bMoveAfterSplitR1
 
    return bCollisionFound, bMoveAfterSplit
 end

NestProcess.lua

@@ -1,477 +1,96 @@
--- BeamNestProcess.lua by Egaltech s.r.l. 2023/01/15
--- Gestione nesting automatico travi
--- 2022/10/05 Piccole modifiche per far funzionare correttamente i compilati.
--- 2022/10/06 Corretto bug che moltiplicava i pezzi se erano presenti più grezzi della stessa sezione.
--- 2023/01/15 Piccole correzioni.
+-- BeamNestProcess.lua by Egalware s.r.l. 2026/05/11
+-- Gestione nesting automatico travi anche oblique
 
 -- Intestazioni
 require( 'EgtBase')
 _ENV = EgtProtectGlobal()
-EgtEnableDebug( false)
+EgtEnableDebug( true)
 
--- Per test
---NEST = {}
---NEST.FILE = 'c:\\TechnoEssetre7\\EgtData\\Prods\\0010\\Bar_10_1.btl'
---NEST.MACHINE = 'Essetre-90480019_MW'
---NEST.FLAG = 3
+-- Include
+local BeamLib = require( 'BeamLib')
 
-local sLog = ' +++ BeamNestProcess : ' .. NEST.FILE .. ', ' .. NEST.MACHINE .. ', ' .. LEN[1]
-EgtOutLog( sLog)
+----------------------------------------------------------------------------------------------------------
+-- stati che definiscono rotazione / inversione della parte
+local STATE = {
+   STD      = 1, -- Standard
+   ROT180      = 2, -- Rotazione 180deg attorno a X+
+   INV      = 3, -- Inversione (rotazione 180deg attorno a Z+)
+   INV_ROT180  = 4  -- Inversione + rotazione 
+}
 
--- flag per abilitare statistiche in log
-local bLogStat = false
+----------------------------------------------------------------------------------------------------------
+-- inventario grezzi
+local RawInventory = {
+   Stock = {},
+   ActiveBeams = {}
+}
 
--- Cancello file di log specifico
-local sLogFile = EgtChangePathExtension( NEST.FILE, '.txt')
-EgtEraseFile( sLogFile) 
-
--- Funzioni per scrittura su file di log specifico
-local function WriteErrToLogFile( nErr, sMsg, nRot, nCutId, nTaskId)
-   local hFile = io.open( sLogFile, 'a')
-   hFile:write( 'ERR=' .. tostring( nErr) .. '\n')
-   hFile:write( sMsg .. '\n')
-   hFile:write( 'ROT=' .. tostring( nRot or 0) .. '\n')
-   hFile:write( 'CUTID=' .. tostring( nCutId or 0) .. '\n')
-   hFile:write( 'TASKID=' .. tostring( nTaskId or 0) .. '\n')
-   hFile:close()
-end
-
-local function WriteTimeToLogFile( dTime)
-   local hFile = io.open( sLogFile, 'a')
-   hFile:write( 'TIME=' .. EgtNumToString( dTime) .. '\n')
-   hFile:close()
-end
-
--- Funzione per gestire visualizzazione dopo errore
-local function PostErrView( nErr, sMsg)
-   if nErr ~= 0 and ( NEST.FLAG == 1 or NEST.FLAG == 2 or NEST.FLAG == 5) then
-      EgtSetView( SCE_VD.ISO_SW, false)
-      EgtZoom( SCE_ZM.ALL)
-      EgtOutBox( sMsg, 'BatchProcess (err=' .. tostring( nErr) .. ')', 'ERRORS')
-   end
-end
-
--- Funzione per gestire visualizzazione dopo warning
-local function PostWarnView( nWarn, sMsg)
-   if nWarn ~= 0 and ( NEST.FLAG == 1 or NEST.FLAG == 2 or NEST.FLAG == 5) then
-      EgtSetView( SCE_VD.ISO_SW, false)
-      EgtZoom( SCE_ZM.ALL)
-      EgtOutBox( sMsg, 'BatchProcess (wrn=' .. tostring( nWarn) .. ')', 'WARNINGS')
-   end
-end
-
--- Funzione per aggiornare dati ausiliari
-local function UpdateAuxData( sAuxFile)
-   local bModif = false
-   -- Se definito LOAD90, aggiorno
-   local sLoad90 = EgtGetStringFromIni( 'AuxData', 'LOAD90', '', sAuxFile) 
-   if sLoad90 ~= '' then
-      local BtlInfoId = EgtGetFirstNameInGroup( GDB_ID.ROOT, 'BtlInfo') or GDB_ID.NULL
-      EgtSetInfo( BtlInfoId, 'LOAD90', sLoad90)
-      bModif = true
-   end
-   return bModif
-end
-
-local function PartsToFill( Parts)
-   local nToFill = 0
-   for i = 1, #Parts do
-      if Parts[i].Cnt > 0 then
-         nToFill = nToFill + Parts[i].Cnt
-      end
-   end
-   return nToFill
-end
-
-local function ExecMaximumFilling( Raw, Parts)
-   -- Inizializzo maximum filler
-   EgtMaxFillerStart()
-   -- Inserisco i pezzi
-   for i = 1, #Parts do
-      EgtMaxFillerAddPart( i, Parts[i].Len, Parts[i].DispLen or Parts[i].Len, Parts[i].Cnt or 1)
-   end
-   -- Eseguo l'ottimizzazione
-   EgtMaxFillerCompute( Raw.LenToFill, Raw.StartGap, Raw.MidGap, Raw.EndGap, Raw.SortType)
-   -- Recupero i risultati
-   local nFilledParts, nDiffParts, dTotFillRatio = EgtMaxFillerGetResults()
-   local OneRes = {}
-   for i = 0, nDiffParts - 1 do
-      local nPartId, nCount = EgtMaxFillerGetOneResult( i)
-      table.insert( OneRes, { Id=nPartId, Count=nCount})
-   end
-   --return { FilledParts=nFilledParts, DiffParts=nDiffParts, FillRatio=dTotFillRatio, Time=dTime, Data=OneRes}
-   return { FilledParts=nFilledParts, DiffParts=nDiffParts, FillRatio=dTotFillRatio, Data=OneRes}
-end
-
--- Funzione per trovare nome MachGroup
-local function NewMachGroupName()
-   local nMachGroupId = EgtGetFirstMachGroup()
-   if not nMachGroupId then return 1 end
-   local nMaxMachGroup = 0
-   while nMachGroupId do
-      sMachGroupName = EgtGetMachGroupName(nMachGroupId)
-      local nMachGroupName = tonumber(sMachGroupName)
-      if nMachGroupName > nMaxMachGroup then
-         nMaxMachGroup = nMachGroupName
-      end
-      nMachGroupId = EgtGetNextMachGroup(nMachGroupId)
-   end
-   return nMaxMachGroup + 1
-end
-
-local function TotRawCount(Raws)
-   local nTotRaws = 0
-   for RawIndex = 1, #Raws do
-      nTotRaws = nTotRaws + Raws[RawIndex].Count
-   end
-   return nTotRaws
-end
-
-local function TotPartLen(Parts)
-   local nTotPartLen = 0
-   for PartIndex = 1, #Parts do
-      nTotPartLen = nTotPartLen + ( Parts[PartIndex].Len * Parts[PartIndex].Cnt)
-   end
-   return nTotPartLen
-end
-
--- Imposto direttorio libreria specializzata per Travi
-EgtAddToPackagePath( NEST.BASEDIR .. '\\LuaLibs\\?.lua')
-
--- Imposto la macchina corrente e verifico sia abilitata per la lavorazione delle Travi
-EgtSetCurrMachine( NEST.MACHINE)
-local sMachDir = EgtGetCurrMachineDir()
-if not EgtExistsFile( sMachDir .. '\\Beam\\BeamData.lua') then
-   NEST.ERR = 12
-   NEST.MSG = 'Error not configured for beam machine : ' .. sMachine
-   WriteErrToLogFile( NEST.ERR, NEST.MSG)
-   PostErrView( NEST.ERR, NEST.MSG)
-   return
-end
-
--- Elimino direttori altre macchine e imposto direttorio macchina corrente per ricerca librerie
-EgtRemoveBaseMachineDirFromPackagePath()
-EgtAddToPackagePath( sMachDir .. '\\Beam\\?.lua')
-
--- Inizializzo contatori errori e avvisi
-local nErrCnt = 0
-local nWarnCnt = 0
-
--- Grezzi
-local Raws = {}
--- creo tabella dei grezzi
-for nIndex, nLen in pairs( LEN) do
-   Raws[tonumber(nIndex)] = {LenToFill = nLen, StartGap = NEST.STARTOFFSET, MidGap = NEST.OFFSET, EndGap = 0, SortType = -1}
-end
-for nIndex, nQty in pairs( QTY) do
-   Raws[tonumber(nIndex)].Count = nQty
-end
--- cerco il grezzo con la lunghezza maggiore, epurata dello start gap
-local maxRawLenToFillNoStartGap = 0
-for RawIndex = 1, #Raws do
-   if Raws[RawIndex].Count > 0 then
-      maxRawLenToFillNoStartGap = max( maxRawLenToFillNoStartGap, Raws[RawIndex].LenToFill - Raws[RawIndex].StartGap)
-   end
-end
-
--- Pezzi
-local Parts = {}
--- ciclo su pezzi per aggiungerli al nesting
-local dTotLen = 0
-for nPartId, nCount in pairs( PART) do
-   -- recupero lunghezza pezzo
-   local Len = EgtGetInfo( nPartId, "L", 'd')
-   local DispLen = EgtIf( Len <= 1000, 2000, 0) --EgtIf( Len <= 2000, max( 2000, 6000 - Len), 0)
-   -- aggiungo il pezzo solo se ci sta nel grezzo più lungo a disposizione
-   if Len < maxRawLenToFillNoStartGap then
-      for nCntIndex = 1 , nCount do
-         table.insert( Parts, {Id = nPartId, Len = Len, DispLen = DispLen, Cnt = 1})
-         dTotLen = dTotLen + Len
-      end
-   end
-end
-
--- lunghezza totale pezzi
-local dTotPartLen = TotPartLen( Parts)
--- calcolo media delle barre necessarie
-local NeededRawsForType = {}
-for RawIndex = 1, #Raws do
-   NeededRawsForType[RawIndex] = min( ceil( dTotPartLen / Raws[RawIndex].LenToFill), Raws[RawIndex].Count)
-end
-local RawQtySum = 0
-for NeededRawIndex = 1, #NeededRawsForType do
-   RawQtySum = RawQtySum + NeededRawsForType[NeededRawIndex] 
-end
-local MediumRawQty = ceil( RawQtySum / #NeededRawsForType) 
-if MediumRawQty > 1 then
-   MediumRawQty = MediumRawQty - 1
-end
-
--- lista dei risultati
-local ResultList = {}
-local BestResult = nil
-local BestResultIndex = nil
--- riordino lista pezzi per lunghezza
-table.sort( Parts, function( B1, B2) return B1.Len < B2.Len end)
-
-local function NestSolutionByIndex( Index)
-   
-   -- creo copia lista raw
-   local TempRaws = {}
-   for TempRawIndex = 1, #Raws do
-      table.insert(TempRaws, {LenToFill = Raws[TempRawIndex].LenToFill, StartGap = Raws[TempRawIndex].StartGap, MidGap = Raws[TempRawIndex].MidGap, EndGap = Raws[TempRawIndex].EndGap, SortType = Raws[TempRawIndex].SortType, Count = Raws[TempRawIndex].Count})
-   end
-   
-   -- recupero pezzi corti
-   local ShortList = {}
-   local LongList = {}
-
-   for PartIndex = 1, #Parts do
-      if PartIndex <= Index then
-         table.insert( ShortList, Parts[PartIndex])
-      else
-         table.insert( LongList, Parts[PartIndex])
-      end
-      Parts[PartIndex].Cnt = 1
-   end
-   -- numero di pezzi piccoli per barra
-   local ShortCount = Index
-   local ShortForRaw = floor( ShortCount / MediumRawQty)
-   local ExtraShortForRaw = 0
-   if MediumRawQty > 0 then
-      ExtraShortForRaw = fmod( ShortCount, MediumRawQty)
-   end
-   -- creo lista pezzi corti singoli
-   local SingleShortList = {}
-   for ShortIndex = 1, #ShortList do
-      for ShortCount = 1, ShortList[ShortIndex].Cnt do
-         table.insert( SingleShortList, {Id = ShortList[ShortIndex].Id, Len = ShortList[ShortIndex].Len, DispLen = ShortList[ShortIndex].DispLen, Cnt = 1})
-      end
-   end 
-   -- li divido per le barre previste
-   local RawsShortList = {}
-   local RawIndex = 0
-   local ShortRawIndex = 0
-   for ShortIndex = 1, #SingleShortList do
-      if ShortRawIndex > 0 then
-         table.insert( RawsShortList[RawIndex], SingleShortList[ShortIndex])
-         ShortRawIndex = ShortRawIndex - 1
-      else
-         table.insert( RawsShortList, {SingleShortList[ShortIndex]})
-         RawIndex = RawIndex + 1
-         ShortRawIndex = ShortForRaw + EgtIf( RawIndex <= ExtraShortForRaw, 1, 0) - 1
-      end
+function RawInventory:BuildStock()
+   if #LEN ~= #QTY then
+      error( 'NestProcess: invalid stock data')
    end
 
-   -- Ciclo fino ad esaurimento pezzi o barre
-   local dTotPartInRawLen = 0
-   local nRawTot = 0
-   local dRawTotLen = 0
-   local dTime = 0
-   local nCycle = 1
-   local CurrResult = {}
-   while TotRawCount( TempRaws) > 0 and PartsToFill( Parts) > 0 do
-      
-      -- creo lista con pezzi lunghi e pezzi corti di questo Cycle
-      local PartsToNest = {}
-      for PartIndex = 1, #LongList do
-         table.insert( PartsToNest, LongList[PartIndex])
-      end
-      for CycleIndex = 1, #RawsShortList do
-         if CycleIndex <= nCycle then
-            for PartIndex = 1, #RawsShortList[CycleIndex] do
-               table.insert( PartsToNest, RawsShortList[CycleIndex][PartIndex])
-            end
-         end
-      end
-      
-      -- se non ci sono pezzi da nestare, esco
-      if PartsToFill( PartsToNest) <= 0 then
-         break
-      end
-      -- Eseguo ottimizzazione per ogni lunghezza di barra
-      local Results = {}
-      for RawIndex = 1, #TempRaws do
-         if TempRaws[RawIndex].Count > 0 then
-            Results[RawIndex] = ExecMaximumFilling( TempRaws[RawIndex], PartsToNest)
-         else
-            Results[RawIndex] = { FillRatio = 0.001, LenToFill = 1000, DiffParts = 0}
-         end
-      end
-      -- verifico quale e' quella con meno scarto
-      local nMinWasteRawIndex = GDB_ID.NULL
-      local dMinWaste = 100000
-      for ResultIndex = 1, #Results do
-         if Results[ResultIndex] then
-            local dWaste = (1 - Results[ResultIndex].FillRatio) * TempRaws[ResultIndex].LenToFill
-            if Results[ResultIndex].DiffParts > 0 and dWaste < dMinWaste then
-               dMinWaste = dWaste
-               nMinWasteRawIndex = ResultIndex
-            end
-         end
-      end
-      -- verifico se ci sono pezzi
-      if nMinWasteRawIndex > 0 and Results[nMinWasteRawIndex] and Results[nMinWasteRawIndex].DiffParts > 0 then
-         -- riporto barra e pezzi nel risultato corrente 
-         local CurrBar = { BarLen = TempRaws[nMinWasteRawIndex].LenToFill,  Parts = {}}
-         local CurrX = TempRaws[nMinWasteRawIndex].StartGap
-         local nInfoIndex = 1
-         for i = 1, Results[nMinWasteRawIndex].DiffParts do
-            local PartIndex = Results[nMinWasteRawIndex].Data[i].Id
-            local PartId = PartsToNest[PartIndex].Id
-            local dLen = PartsToNest[PartIndex].Len
-            for j = 1, Results[nMinWasteRawIndex].Data[i].Count do
-               -- creo pezzo copia
-               CurrPart = { Index = nInfoIndex, PartId = PartId, PosX = CurrX}
-               table.insert( CurrBar.Parts, CurrPart)
-               CurrX = CurrX + dLen + TempRaws[nMinWasteRawIndex].MidGap
-               nInfoIndex = nInfoIndex + 1
-            end
-         end
-         table.insert( CurrResult, CurrBar)
-         dTotPartInRawLen = dTotPartInRawLen + ( Results[nMinWasteRawIndex].FillRatio * TempRaws[nMinWasteRawIndex].LenToFill)
-         nRawTot = nRawTot + 1
-         dRawTotLen = dRawTotLen + TempRaws[nMinWasteRawIndex].LenToFill
-         -- Aggiorno per prossima iterazione
-         TempRaws[nMinWasteRawIndex].Count = TempRaws[nMinWasteRawIndex].Count - 1
-         for i = 1, Results[nMinWasteRawIndex].DiffParts do
-            local PartId = Results[nMinWasteRawIndex].Data[i].Id
-            PartsToNest[PartId].Cnt = PartsToNest[PartId].Cnt - Results[nMinWasteRawIndex].Data[i].Count
-         end
-      else
-         -- se non sono riuscito ad inserire alcun pezzo esco dal ciclo perche' non ci sono pezzi inseribili
-         break
-      end
-      nCycle = nCycle + 1
-   end
-   -- riporto risultato in lista
-   ResultList[Index] = dTotPartInRawLen
-   if not BestResult or not BestResultIndex or
-      ( dTotPartInRawLen > ResultList[BestResultIndex] + 0.02 or ( abs( dTotPartInRawLen - ResultList[BestResultIndex]) < 0.02 and dRawTotLen < BestResult.RawTotLen - 0.02)) then
-      BestResult = CurrResult
-      BestResult.RawTotLen = dRawTotLen
-      BestResultIndex = Index
+   for i = 1, #LEN do
+      self.Stock[#self.Stock + 1] = {
+         Length = LEN[i],
+         Count = QTY[i]
+      }
    end
+
+   return RawInventory
 end
 
-local CycleCount = 0
+function RawInventory:AddActiveBeam()
+   -- TODO da fare
+end
 
-local MinTime = 10 + pow( 3, ceil( log10( #Parts)) - 1)
-if bLogStat then EgtOutLog('MinTime: ' .. MinTime ) end
-local MaxTime = 30 + pow( 7, ceil( log10( #Parts)) - 1)
-if bLogStat then EgtOutLog('MaxTime: ' .. MaxTime ) end
-local TargetRatio = 0.98
-local dTargetRatioLen = TargetRatio * dTotLen
-if bLogStat then EgtOutLog('TargetRatioLen: ' .. dTargetRatioLen ) end
-local CurrTime = 0
+----------------------------------------------------------------------------------------------------------
+-- PartTemplates (informazioni geometriche pezzi univoci) e JobPool (lista di tutti i singoli pezzi, multipli compresi, da nestare)
+local PartTemplates = {}
+local JobPool = {}
 
-local function NestSolutionFromSP( StartingPoint, OscillationStep)
-   -- ciclo sulle possibilita' da un punto di origine con uno step fisso
-   local CurrResultIndex = StartingPoint
-   NestSolutionByIndex( StartingPoint)
-   if OscillationStep == 0 then return end
-   local CycleIndex = 1
-   local nOutOfBoundary = 0
-   while nOutOfBoundary ~= 3 do
-      CurrTime = EgtStopCounter() / 1000
-      if bLogStat then EgtOutLog('CurrTime: ' .. CurrTime ) end
-      if bLogStat then EgtOutLog('BestRatio: ' .. dTotLen / BestResult.RawTotLen ) end
-      -- se e' passato il tempo massimo, o e' passato il tempo minimo, ha inserito tutti i pezzi e la percentuale di utilizzo del materiale e' maggiore della soglia
-      if CurrTime > MaxTime or ( CurrTime > MinTime and ResultList[BestResultIndex] > dTotLen - 0.1 and ( dTotLen / BestResult.RawTotLen ) >= TargetRatio) then 
-         if bLogStat then EgtOutLog('Brake') end
-         break
-      end
-      local bCurrOutOfBoundary = false
-      if CurrResultIndex < 0 then
-         bCurrOutOfBoundary = true
-         if nOutOfBoundary == 2 then
-            nOutOfBoundary = 3
-         else
-            nOutOfBoundary = 1
-         end
-      end
-      if CurrResultIndex > #Parts then
-         bCurrOutOfBoundary = true
-         if nOutOfBoundary == 1 then
-            nOutOfBoundary = 3
-         else
-            nOutOfBoundary = 2
-         end
-      end
-      if not bCurrOutOfBoundary and not ResultList[CurrResultIndex] then
-         NestSolutionByIndex( CurrResultIndex)
-         if bLogStat then EgtOutLog('CurrResultIndex: ' .. CurrResultIndex ) end
-         if bLogStat then EgtOutLog('Result: ' .. ResultList[CurrResultIndex]) end
-         CycleCount = CycleCount + 1
-      end
-      CurrResultIndex = StartingPoint + EgtIf( CycleIndex % 2 == 0, (CycleIndex / 2) * OscillationStep, -( ( CycleIndex + 1) / 2) * OscillationStep )
-      CycleIndex = CycleIndex + 1
+function PartTemplates:AddPart( id)
+   PartTemplates[id] = {}
+   PartTemplates[id].dLength = EgtGetInfo( id, 'L', 'd')
+   -- TODO qua gli stati abilitati dovranno arrivare dalle alternatives
+   local VerticesHead = EgtSplitString( EgtGetInfo( id, 'HEADOFFSETX', 'd'))
+   local vtNHead = Vector3d( EgtSplitString( EgtGetInfo( id, 'HEADVTN', 'd')))
+   local VerticesTail = EgtSplitString( EgtGetInfo( id, 'TAILOFFSETX', 'd'))
+   local vtNTail = Vector3d( EgtSplitString( EgtGetInfo( id, 'TAILVTN', 'd')))
+   PartTemplates[id].States = {
+      [STATE.STD] = {
+         Head = { Vertices = VerticesHead, vtN = vtNHead},
+         Tail = { Vertices = VerticesTail, vtN = vtNTail}
+      },
+      [STATE.ROT180] = {
+         Head = { Vertices = BeamLib.RotateTableFromIndex( VerticesHead, 3), vtN = vtNHead},
+         Tail = { Vertices = BeamLib.RotateTableFromIndex( VerticesTail, 3), vtN = vtNHead}
+      },
+      [STATE.INV] = {
+         Head = { Vertices = VerticesTail, vtN = vtNTail},
+         Tail = { Vertices = VerticesHead, vtN = vtNHead}
+      },
+      [STATE.INV_ROT180] = {
+         Head = { Vertices = BeamLib.RotateTableFromIndex( VerticesTail, 3), vtN = vtNHead},
+         Tail = { Vertices = BeamLib.RotateTableFromIndex( VerticesHead, 3), vtN = vtNHead}
+      }
+   }
+end
+
+-- creazione combinata (si cicla una sola volta) di entrambe le tabelle
+local function BuildPartTemplatesAndJobPool()
+   for id, nCount in pairs( PART) do
+      PartTemplates:AddPart( id)
    end
-end
-   
--- lancio calcolo
-EgtStartCounter()
-local StartingResult = floor( #Parts * 0.3)
-if bLogStat then EgtOutLog('StartingResult: ' .. StartingResult ) end
---local Step = floor( #Parts / 10) * floor( log10( #Parts))
-local nDividendo = pow( 10, floor( log10( #Parts)) - 1)
-nDividendo = EgtIf( nDividendo ~= 1, nDividendo, 10)
-local Step = floor( #Parts / nDividendo) * floor( log10( #Parts))
-if bLogStat then EgtOutLog('Step: ' .. Step ) end
-NestSolutionFromSP( StartingResult, Step)
-if Step > 1 then
-   NestSolutionFromSP( StartingResult, 1)
+
+   return PartTemplates, JobPool
 end
 
--- creo gruppi di lavorazione per risultato
-for MachGroupIndex = 1, #BestResult do
-   local CurrMachGroup = BestResult[ MachGroupIndex]
-   -- creo gruppo di lavorazione
-   local MachGroupName = NewMachGroupName()
-   nMachGroup = EgtAddMachGroup( MachGroupName)
-   EgtSetInfo( nMachGroup, "BARLEN", CurrMachGroup.BarLen)
-   EgtSetInfo( nMachGroup, "MATERIAL", NEST.MATERIAL)
-   EgtSetInfo( nMachGroup, "AUTONEST", 1)
-   -- scrivo dati per variabili P di comunicazione con la macchina in gruppo di lavorazione
-   EgtSetInfo( nMachGroup, "PRODID", NEST.PRODID)
-   EgtSetInfo( nMachGroup, "PATTID", nMachGroup)
-   -- Disegno i pezzi
-   for i = 1, #CurrMachGroup.Parts do
-      local CurrPart = CurrMachGroup.Parts[ i]
-      -- creo pezzo copia
-      local nPartDuploId = EgtDuploNew( CurrPart.PartId)
-      EgtSetInfo( nMachGroup, "PART" .. CurrPart.Index, nPartDuploId .. "," .. CurrPart.PosX)
-   end
-end
 
--- creo grezzi per ogni gruppo di lavorazione
-local nRawCnt = 0
-local nRawTot = ResultList[BestResultIndex]
-_G.BEAM = {}
-BEAM.FILE = NEST.FILE
-BEAM.MACHINE = NEST.MACHINE
-BEAM.FLAG = 6    -- CREATE_PANEL
-BEAM.BASEDIR = NEST.BASEDIR
-nMachGroup = EgtGetFirstMachGroup()
-while nMachGroup do
-   local nNextMachGroup = EgtGetNextMachGroup( nMachGroup)
-   EgtSetCurrMachGroup( nMachGroup)
-   if EgtGetInfo( nMachGroup, "AUTONEST",'i') == 1 then
-      EgtRemoveInfo( nMachGroup, "AUTONEST")
-      EgtSetInfo( nMachGroup, "UPDATEUI", 1)
-      local bOk, sErr = pcall( dofile, BEAM.BASEDIR .. "\\BatchProcessNew.lua")
-      if not bOk then
-         EgtOutLog( 'Error in BatchProcessNew.lua call (' .. ( sErr or '') ..')')
-      end
-      nRawCnt = nRawCnt + 1
-      -- aggiorno interfaccia
-      EgtProcessEvents( 200 + ( nRawCnt / nRawTot * 100), 0)
-   end
-   nMachGroup = nNextMachGroup
-end
 
-EgtResetCurrMachGroup()
 
-NEST.ERR = 0
 
-EgtOutLog( ' +++ BeamNestProcess completed')
+
+
+RawInventory:BuildStock()
+BuildPartTemplatesAndJobPool()

NestProcessOld.lua

@@ -0,0 +1,477 @@
+-- BeamNestProcess.lua by Egaltech s.r.l. 2023/01/15
+-- Gestione nesting automatico travi
+-- 2022/10/05 Piccole modifiche per far funzionare correttamente i compilati.
+-- 2022/10/06 Corretto bug che moltiplicava i pezzi se erano presenti più grezzi della stessa sezione.
+-- 2023/01/15 Piccole correzioni.
+
+-- Intestazioni
+require( 'EgtBase')
+_ENV = EgtProtectGlobal()
+EgtEnableDebug( false)
+
+-- Per test
+--NEST = {}
+--NEST.FILE = 'c:\\TechnoEssetre7\\EgtData\\Prods\\0010\\Bar_10_1.btl'
+--NEST.MACHINE = 'Essetre-90480019_MW'
+--NEST.FLAG = 3
+
+local sLog = ' +++ BeamNestProcess : ' .. NEST.FILE .. ', ' .. NEST.MACHINE .. ', ' .. LEN[1]
+EgtOutLog( sLog)
+
+-- flag per abilitare statistiche in log
+local bLogStat = false
+
+-- Cancello file di log specifico
+local sLogFile = EgtChangePathExtension( NEST.FILE, '.txt')
+EgtEraseFile( sLogFile) 
+
+-- Funzioni per scrittura su file di log specifico
+local function WriteErrToLogFile( nErr, sMsg, nRot, nCutId, nTaskId)
+   local hFile = io.open( sLogFile, 'a')
+   hFile:write( 'ERR=' .. tostring( nErr) .. '\n')
+   hFile:write( sMsg .. '\n')
+   hFile:write( 'ROT=' .. tostring( nRot or 0) .. '\n')
+   hFile:write( 'CUTID=' .. tostring( nCutId or 0) .. '\n')
+   hFile:write( 'TASKID=' .. tostring( nTaskId or 0) .. '\n')
+   hFile:close()
+end
+
+local function WriteTimeToLogFile( dTime)
+   local hFile = io.open( sLogFile, 'a')
+   hFile:write( 'TIME=' .. EgtNumToString( dTime) .. '\n')
+   hFile:close()
+end
+
+-- Funzione per gestire visualizzazione dopo errore
+local function PostErrView( nErr, sMsg)
+   if nErr ~= 0 and ( NEST.FLAG == 1 or NEST.FLAG == 2 or NEST.FLAG == 5) then
+      EgtSetView( SCE_VD.ISO_SW, false)
+      EgtZoom( SCE_ZM.ALL)
+      EgtOutBox( sMsg, 'BatchProcess (err=' .. tostring( nErr) .. ')', 'ERRORS')
+   end
+end
+
+-- Funzione per gestire visualizzazione dopo warning
+local function PostWarnView( nWarn, sMsg)
+   if nWarn ~= 0 and ( NEST.FLAG == 1 or NEST.FLAG == 2 or NEST.FLAG == 5) then
+      EgtSetView( SCE_VD.ISO_SW, false)
+      EgtZoom( SCE_ZM.ALL)
+      EgtOutBox( sMsg, 'BatchProcess (wrn=' .. tostring( nWarn) .. ')', 'WARNINGS')
+   end
+end
+
+-- Funzione per aggiornare dati ausiliari
+local function UpdateAuxData( sAuxFile)
+   local bModif = false
+   -- Se definito LOAD90, aggiorno
+   local sLoad90 = EgtGetStringFromIni( 'AuxData', 'LOAD90', '', sAuxFile) 
+   if sLoad90 ~= '' then
+      local BtlInfoId = EgtGetFirstNameInGroup( GDB_ID.ROOT, 'BtlInfo') or GDB_ID.NULL
+      EgtSetInfo( BtlInfoId, 'LOAD90', sLoad90)
+      bModif = true
+   end
+   return bModif
+end
+
+local function PartsToFill( Parts)
+   local nToFill = 0
+   for i = 1, #Parts do
+      if Parts[i].Cnt > 0 then
+         nToFill = nToFill + Parts[i].Cnt
+      end
+   end
+   return nToFill
+end
+
+local function ExecMaximumFilling( Raw, Parts)
+   -- Inizializzo maximum filler
+   EgtMaxFillerStart()
+   -- Inserisco i pezzi
+   for i = 1, #Parts do
+      EgtMaxFillerAddPart( i, Parts[i].Len, Parts[i].DispLen or Parts[i].Len, Parts[i].Cnt or 1)
+   end
+   -- Eseguo l'ottimizzazione
+   EgtMaxFillerCompute( Raw.LenToFill, Raw.StartGap, Raw.MidGap, Raw.EndGap, Raw.SortType)
+   -- Recupero i risultati
+   local nFilledParts, nDiffParts, dTotFillRatio = EgtMaxFillerGetResults()
+   local OneRes = {}
+   for i = 0, nDiffParts - 1 do
+      local nPartId, nCount = EgtMaxFillerGetOneResult( i)
+      table.insert( OneRes, { Id=nPartId, Count=nCount})
+   end
+   --return { FilledParts=nFilledParts, DiffParts=nDiffParts, FillRatio=dTotFillRatio, Time=dTime, Data=OneRes}
+   return { FilledParts=nFilledParts, DiffParts=nDiffParts, FillRatio=dTotFillRatio, Data=OneRes}
+end
+
+-- Funzione per trovare nome MachGroup
+local function NewMachGroupName()
+   local nMachGroupId = EgtGetFirstMachGroup()
+   if not nMachGroupId then return 1 end
+   local nMaxMachGroup = 0
+   while nMachGroupId do
+      sMachGroupName = EgtGetMachGroupName(nMachGroupId)
+      local nMachGroupName = tonumber(sMachGroupName)
+      if nMachGroupName > nMaxMachGroup then
+         nMaxMachGroup = nMachGroupName
+      end
+      nMachGroupId = EgtGetNextMachGroup(nMachGroupId)
+   end
+   return nMaxMachGroup + 1
+end
+
+local function TotRawCount(Raws)
+   local nTotRaws = 0
+   for RawIndex = 1, #Raws do
+      nTotRaws = nTotRaws + Raws[RawIndex].Count
+   end
+   return nTotRaws
+end
+
+local function TotPartLen(Parts)
+   local nTotPartLen = 0
+   for PartIndex = 1, #Parts do
+      nTotPartLen = nTotPartLen + ( Parts[PartIndex].Len * Parts[PartIndex].Cnt)
+   end
+   return nTotPartLen
+end
+
+-- Imposto direttorio libreria specializzata per Travi
+EgtAddToPackagePath( NEST.BASEDIR .. '\\LuaLibs\\?.lua')
+
+-- Imposto la macchina corrente e verifico sia abilitata per la lavorazione delle Travi
+EgtSetCurrMachine( NEST.MACHINE)
+local sMachDir = EgtGetCurrMachineDir()
+if not EgtExistsFile( sMachDir .. '\\Beam\\BeamData.lua') then
+   NEST.ERR = 12
+   NEST.MSG = 'Error not configured for beam machine : ' .. sMachine
+   WriteErrToLogFile( NEST.ERR, NEST.MSG)
+   PostErrView( NEST.ERR, NEST.MSG)
+   return
+end
+
+-- Elimino direttori altre macchine e imposto direttorio macchina corrente per ricerca librerie
+EgtRemoveBaseMachineDirFromPackagePath()
+EgtAddToPackagePath( sMachDir .. '\\Beam\\?.lua')
+
+-- Inizializzo contatori errori e avvisi
+local nErrCnt = 0
+local nWarnCnt = 0
+
+-- Grezzi
+local Raws = {}
+-- creo tabella dei grezzi
+for nIndex, nLen in pairs( LEN) do
+   Raws[tonumber(nIndex)] = {LenToFill = nLen, StartGap = NEST.STARTOFFSET, MidGap = NEST.OFFSET, EndGap = 0, SortType = -1}
+end
+for nIndex, nQty in pairs( QTY) do
+   Raws[tonumber(nIndex)].Count = nQty
+end
+-- cerco il grezzo con la lunghezza maggiore, epurata dello start gap
+local maxRawLenToFillNoStartGap = 0
+for RawIndex = 1, #Raws do
+   if Raws[RawIndex].Count > 0 then
+      maxRawLenToFillNoStartGap = max( maxRawLenToFillNoStartGap, Raws[RawIndex].LenToFill - Raws[RawIndex].StartGap)
+   end
+end
+
+-- Pezzi
+local Parts = {}
+-- ciclo su pezzi per aggiungerli al nesting
+local dTotLen = 0
+for nPartId, nCount in pairs( PART) do
+   -- recupero lunghezza pezzo
+   local Len = EgtGetInfo( nPartId, "L", 'd')
+   local DispLen = EgtIf( Len <= 1000, 2000, 0) --EgtIf( Len <= 2000, max( 2000, 6000 - Len), 0)
+   -- aggiungo il pezzo solo se ci sta nel grezzo più lungo a disposizione
+   if Len < maxRawLenToFillNoStartGap then
+      for nCntIndex = 1 , nCount do
+         table.insert( Parts, {Id = nPartId, Len = Len, DispLen = DispLen, Cnt = 1})
+         dTotLen = dTotLen + Len
+      end
+   end
+end
+
+-- lunghezza totale pezzi
+local dTotPartLen = TotPartLen( Parts)
+-- calcolo media delle barre necessarie
+local NeededRawsForType = {}
+for RawIndex = 1, #Raws do
+   NeededRawsForType[RawIndex] = min( ceil( dTotPartLen / Raws[RawIndex].LenToFill), Raws[RawIndex].Count)
+end
+local RawQtySum = 0
+for NeededRawIndex = 1, #NeededRawsForType do
+   RawQtySum = RawQtySum + NeededRawsForType[NeededRawIndex] 
+end
+local MediumRawQty = ceil( RawQtySum / #NeededRawsForType) 
+if MediumRawQty > 1 then
+   MediumRawQty = MediumRawQty - 1
+end
+
+-- lista dei risultati
+local ResultList = {}
+local BestResult = nil
+local BestResultIndex = nil
+-- riordino lista pezzi per lunghezza
+table.sort( Parts, function( B1, B2) return B1.Len < B2.Len end)
+
+local function NestSolutionByIndex( Index)
+   
+   -- creo copia lista raw
+   local TempRaws = {}
+   for TempRawIndex = 1, #Raws do
+      table.insert(TempRaws, {LenToFill = Raws[TempRawIndex].LenToFill, StartGap = Raws[TempRawIndex].StartGap, MidGap = Raws[TempRawIndex].MidGap, EndGap = Raws[TempRawIndex].EndGap, SortType = Raws[TempRawIndex].SortType, Count = Raws[TempRawIndex].Count})
+   end
+   
+   -- recupero pezzi corti
+   local ShortList = {}
+   local LongList = {}
+
+   for PartIndex = 1, #Parts do
+      if PartIndex <= Index then
+         table.insert( ShortList, Parts[PartIndex])
+      else
+         table.insert( LongList, Parts[PartIndex])
+      end
+      Parts[PartIndex].Cnt = 1
+   end
+   -- numero di pezzi piccoli per barra
+   local ShortCount = Index
+   local ShortForRaw = floor( ShortCount / MediumRawQty)
+   local ExtraShortForRaw = 0
+   if MediumRawQty > 0 then
+      ExtraShortForRaw = fmod( ShortCount, MediumRawQty)
+   end
+   -- creo lista pezzi corti singoli
+   local SingleShortList = {}
+   for ShortIndex = 1, #ShortList do
+      for ShortCount = 1, ShortList[ShortIndex].Cnt do
+         table.insert( SingleShortList, {Id = ShortList[ShortIndex].Id, Len = ShortList[ShortIndex].Len, DispLen = ShortList[ShortIndex].DispLen, Cnt = 1})
+      end
+   end 
+   -- li divido per le barre previste
+   local RawsShortList = {}
+   local RawIndex = 0
+   local ShortRawIndex = 0
+   for ShortIndex = 1, #SingleShortList do
+      if ShortRawIndex > 0 then
+         table.insert( RawsShortList[RawIndex], SingleShortList[ShortIndex])
+         ShortRawIndex = ShortRawIndex - 1
+      else
+         table.insert( RawsShortList, {SingleShortList[ShortIndex]})
+         RawIndex = RawIndex + 1
+         ShortRawIndex = ShortForRaw + EgtIf( RawIndex <= ExtraShortForRaw, 1, 0) - 1
+      end
+   end
+
+   -- Ciclo fino ad esaurimento pezzi o barre
+   local dTotPartInRawLen = 0
+   local nRawTot = 0
+   local dRawTotLen = 0
+   local dTime = 0
+   local nCycle = 1
+   local CurrResult = {}
+   while TotRawCount( TempRaws) > 0 and PartsToFill( Parts) > 0 do
+      
+      -- creo lista con pezzi lunghi e pezzi corti di questo Cycle
+      local PartsToNest = {}
+      for PartIndex = 1, #LongList do
+         table.insert( PartsToNest, LongList[PartIndex])
+      end
+      for CycleIndex = 1, #RawsShortList do
+         if CycleIndex <= nCycle then
+            for PartIndex = 1, #RawsShortList[CycleIndex] do
+               table.insert( PartsToNest, RawsShortList[CycleIndex][PartIndex])
+            end
+         end
+      end
+      
+      -- se non ci sono pezzi da nestare, esco
+      if PartsToFill( PartsToNest) <= 0 then
+         break
+      end
+      -- Eseguo ottimizzazione per ogni lunghezza di barra
+      local Results = {}
+      for RawIndex = 1, #TempRaws do
+         if TempRaws[RawIndex].Count > 0 then
+            Results[RawIndex] = ExecMaximumFilling( TempRaws[RawIndex], PartsToNest)
+         else
+            Results[RawIndex] = { FillRatio = 0.001, LenToFill = 1000, DiffParts = 0}
+         end
+      end
+      -- verifico quale e' quella con meno scarto
+      local nMinWasteRawIndex = GDB_ID.NULL
+      local dMinWaste = 100000
+      for ResultIndex = 1, #Results do
+         if Results[ResultIndex] then
+            local dWaste = (1 - Results[ResultIndex].FillRatio) * TempRaws[ResultIndex].LenToFill
+            if Results[ResultIndex].DiffParts > 0 and dWaste < dMinWaste then
+               dMinWaste = dWaste
+               nMinWasteRawIndex = ResultIndex
+            end
+         end
+      end
+      -- verifico se ci sono pezzi
+      if nMinWasteRawIndex > 0 and Results[nMinWasteRawIndex] and Results[nMinWasteRawIndex].DiffParts > 0 then
+         -- riporto barra e pezzi nel risultato corrente 
+         local CurrBar = { BarLen = TempRaws[nMinWasteRawIndex].LenToFill,  Parts = {}}
+         local CurrX = TempRaws[nMinWasteRawIndex].StartGap
+         local nInfoIndex = 1
+         for i = 1, Results[nMinWasteRawIndex].DiffParts do
+            local PartIndex = Results[nMinWasteRawIndex].Data[i].Id
+            local PartId = PartsToNest[PartIndex].Id
+            local dLen = PartsToNest[PartIndex].Len
+            for j = 1, Results[nMinWasteRawIndex].Data[i].Count do
+               -- creo pezzo copia
+               CurrPart = { Index = nInfoIndex, PartId = PartId, PosX = CurrX}
+               table.insert( CurrBar.Parts, CurrPart)
+               CurrX = CurrX + dLen + TempRaws[nMinWasteRawIndex].MidGap
+               nInfoIndex = nInfoIndex + 1
+            end
+         end
+         table.insert( CurrResult, CurrBar)
+         dTotPartInRawLen = dTotPartInRawLen + ( Results[nMinWasteRawIndex].FillRatio * TempRaws[nMinWasteRawIndex].LenToFill)
+         nRawTot = nRawTot + 1
+         dRawTotLen = dRawTotLen + TempRaws[nMinWasteRawIndex].LenToFill
+         -- Aggiorno per prossima iterazione
+         TempRaws[nMinWasteRawIndex].Count = TempRaws[nMinWasteRawIndex].Count - 1
+         for i = 1, Results[nMinWasteRawIndex].DiffParts do
+            local PartId = Results[nMinWasteRawIndex].Data[i].Id
+            PartsToNest[PartId].Cnt = PartsToNest[PartId].Cnt - Results[nMinWasteRawIndex].Data[i].Count
+         end
+      else
+         -- se non sono riuscito ad inserire alcun pezzo esco dal ciclo perche' non ci sono pezzi inseribili
+         break
+      end
+      nCycle = nCycle + 1
+   end
+   -- riporto risultato in lista
+   ResultList[Index] = dTotPartInRawLen
+   if not BestResult or not BestResultIndex or
+      ( dTotPartInRawLen > ResultList[BestResultIndex] + 0.02 or ( abs( dTotPartInRawLen - ResultList[BestResultIndex]) < 0.02 and dRawTotLen < BestResult.RawTotLen - 0.02)) then
+      BestResult = CurrResult
+      BestResult.RawTotLen = dRawTotLen
+      BestResultIndex = Index
+   end
+end
+
+local CycleCount = 0
+
+local MinTime = 10 + pow( 3, ceil( log10( #Parts)) - 1)
+if bLogStat then EgtOutLog('MinTime: ' .. MinTime ) end
+local MaxTime = 30 + pow( 7, ceil( log10( #Parts)) - 1)
+if bLogStat then EgtOutLog('MaxTime: ' .. MaxTime ) end
+local TargetRatio = 0.98
+local dTargetRatioLen = TargetRatio * dTotLen
+if bLogStat then EgtOutLog('TargetRatioLen: ' .. dTargetRatioLen ) end
+local CurrTime = 0
+
+local function NestSolutionFromSP( StartingPoint, OscillationStep)
+   -- ciclo sulle possibilita' da un punto di origine con uno step fisso
+   local CurrResultIndex = StartingPoint
+   NestSolutionByIndex( StartingPoint)
+   if OscillationStep == 0 then return end
+   local CycleIndex = 1
+   local nOutOfBoundary = 0
+   while nOutOfBoundary ~= 3 do
+      CurrTime = EgtStopCounter() / 1000
+      if bLogStat then EgtOutLog('CurrTime: ' .. CurrTime ) end
+      if bLogStat then EgtOutLog('BestRatio: ' .. dTotLen / BestResult.RawTotLen ) end
+      -- se e' passato il tempo massimo, o e' passato il tempo minimo, ha inserito tutti i pezzi e la percentuale di utilizzo del materiale e' maggiore della soglia
+      if CurrTime > MaxTime or ( CurrTime > MinTime and ResultList[BestResultIndex] > dTotLen - 0.1 and ( dTotLen / BestResult.RawTotLen ) >= TargetRatio) then 
+         if bLogStat then EgtOutLog('Brake') end
+         break
+      end
+      local bCurrOutOfBoundary = false
+      if CurrResultIndex < 0 then
+         bCurrOutOfBoundary = true
+         if nOutOfBoundary == 2 then
+            nOutOfBoundary = 3
+         else
+            nOutOfBoundary = 1
+         end
+      end
+      if CurrResultIndex > #Parts then
+         bCurrOutOfBoundary = true
+         if nOutOfBoundary == 1 then
+            nOutOfBoundary = 3
+         else
+            nOutOfBoundary = 2
+         end
+      end
+      if not bCurrOutOfBoundary and not ResultList[CurrResultIndex] then
+         NestSolutionByIndex( CurrResultIndex)
+         if bLogStat then EgtOutLog('CurrResultIndex: ' .. CurrResultIndex ) end
+         if bLogStat then EgtOutLog('Result: ' .. ResultList[CurrResultIndex]) end
+         CycleCount = CycleCount + 1
+      end
+      CurrResultIndex = StartingPoint + EgtIf( CycleIndex % 2 == 0, (CycleIndex / 2) * OscillationStep, -( ( CycleIndex + 1) / 2) * OscillationStep )
+      CycleIndex = CycleIndex + 1
+   end
+end
+   
+-- lancio calcolo
+EgtStartCounter()
+local StartingResult = floor( #Parts * 0.3)
+if bLogStat then EgtOutLog('StartingResult: ' .. StartingResult ) end
+--local Step = floor( #Parts / 10) * floor( log10( #Parts))
+local nDividendo = pow( 10, floor( log10( #Parts)) - 1)
+nDividendo = EgtIf( nDividendo ~= 1, nDividendo, 10)
+local Step = floor( #Parts / nDividendo) * floor( log10( #Parts))
+if bLogStat then EgtOutLog('Step: ' .. Step ) end
+NestSolutionFromSP( StartingResult, Step)
+if Step > 1 then
+   NestSolutionFromSP( StartingResult, 1)
+end
+
+-- creo gruppi di lavorazione per risultato
+for MachGroupIndex = 1, #BestResult do
+   local CurrMachGroup = BestResult[ MachGroupIndex]
+   -- creo gruppo di lavorazione
+   local MachGroupName = NewMachGroupName()
+   nMachGroup = EgtAddMachGroup( MachGroupName)
+   EgtSetInfo( nMachGroup, "BARLEN", CurrMachGroup.BarLen)
+   EgtSetInfo( nMachGroup, "MATERIAL", NEST.MATERIAL)
+   EgtSetInfo( nMachGroup, "AUTONEST", 1)
+   -- scrivo dati per variabili P di comunicazione con la macchina in gruppo di lavorazione
+   EgtSetInfo( nMachGroup, "PRODID", NEST.PRODID)
+   EgtSetInfo( nMachGroup, "PATTID", nMachGroup)
+   -- Disegno i pezzi
+   for i = 1, #CurrMachGroup.Parts do
+      local CurrPart = CurrMachGroup.Parts[ i]
+      -- creo pezzo copia
+      local nPartDuploId = EgtDuploNew( CurrPart.PartId)
+      EgtSetInfo( nMachGroup, "PART" .. CurrPart.Index, nPartDuploId .. "," .. CurrPart.PosX)
+   end
+end
+
+-- creo grezzi per ogni gruppo di lavorazione
+local nRawCnt = 0
+local nRawTot = ResultList[BestResultIndex]
+_G.BEAM = {}
+BEAM.FILE = NEST.FILE
+BEAM.MACHINE = NEST.MACHINE
+BEAM.FLAG = 6    -- CREATE_PANEL
+BEAM.BASEDIR = NEST.BASEDIR
+nMachGroup = EgtGetFirstMachGroup()
+while nMachGroup do
+   local nNextMachGroup = EgtGetNextMachGroup( nMachGroup)
+   EgtSetCurrMachGroup( nMachGroup)
+   if EgtGetInfo( nMachGroup, "AUTONEST",'i') == 1 then
+      EgtRemoveInfo( nMachGroup, "AUTONEST")
+      EgtSetInfo( nMachGroup, "UPDATEUI", 1)
+      local bOk, sErr = pcall( dofile, BEAM.BASEDIR .. "\\BatchProcessNew.lua")
+      if not bOk then
+         EgtOutLog( 'Error in BatchProcessNew.lua call (' .. ( sErr or '') ..')')
+      end
+      nRawCnt = nRawCnt + 1
+      -- aggiorno interfaccia
+      EgtProcessEvents( 200 + ( nRawCnt / nRawTot * 100), 0)
+   end
+   nMachGroup = nNextMachGroup
+end
+
+EgtResetCurrMachGroup()
+
+NEST.ERR = 0
+
+EgtOutLog( ' +++ BeamNestProcess completed')

Strategies/AvailableStrategyList.json

@@ -688,7 +688,7 @@
       "TopologyList" : [
          {  "sName": "Feature",
             "sImage": "ConfigStrategy\\ScarfJoint.png",
-            "StrategyList" : [ ]
+            "StrategyList" : [ { "sStrategyId": "STR0009" }]
          }
       ]
    },

Strategies/Standard/STR0002/STR0002.lua

@@ -269,6 +269,8 @@ local function GetBestPocketingStrategy( Proc, Part)
          Milling.idProc = Proc.MainFaces.TunnelAddedFaces.MiddleFaceTm.id
          Milling.dElevation = ( Proc.MainFaces.TunnelAddedFaces.MiddleFaceTm.Faces[1].dElevation * 2) + BeamData.MILL_OVERLAP
          Milling.bMachAppliedToTunnelFace = true
+      else
+         ToolSearchParameters.vtToolDirection = nil
       end
       ToolSearchParameters.AvailableToolList = MachiningLib.GetAvailableToolList( Proc, Strategy.Parameters.sPocketingList, 'Pocketing')
       Milling.ToolInfo = {}
@@ -278,6 +280,19 @@ local function GetBestPocketingStrategy( Proc, Part)
          local ParametersMRR = {}
          ParametersMRR.nToolIndex = Milling.ToolInfo.nToolIndex
          Milling.dMRR = MachiningLib.GetToolMRR( ParametersMRR)
+         -- se la faccia tunnel è troppo piccola non si lavora
+         if Milling.bMachAppliedToTunnelFace then
+            local dLongestEdgeLength = 0
+            for i = 1, #Proc.MainFaces.TunnelAddedFaces.MiddleFaceTm.Faces[1].Edges do
+               if Proc.MainFaces.TunnelAddedFaces.MiddleFaceTm.Faces[1].Edges[i].dLength > dLongestEdgeLength + 10 * GEO.EPS_SMALL then
+                  dLongestEdgeLength = Proc.MainFaces.TunnelAddedFaces.MiddleFaceTm.Faces[1].Edges[i].dLength
+               end
+            end
+            if dLongestEdgeLength < TOOLS[Milling.ToolInfo.nToolIndex].dDiameter then
+               Milling.bIsApplicable = false
+               ParametersMRR = {}
+            end
+         end
       end
    end
    table.insert( Machining, Milling)
@@ -309,6 +324,8 @@ local function GetBestPocketingStrategy( Proc, Part)
          Milling.idFaceToMachine = Proc.MainFaces.SideFaces[1].id
          Milling.idProc = Proc.id
          Milling.dElevation = Proc.MainFaces.SideFaces[1].dElevation
+      else
+         ToolSearchParameters.vtToolDirection = nil
       end
       ToolSearchParameters.AvailableToolList = MachiningLib.GetAvailableToolList( Proc, Strategy.Parameters.sPocketingList, 'Pocketing')
       Milling.ToolInfo = {}
@@ -318,6 +335,19 @@ local function GetBestPocketingStrategy( Proc, Part)
          local ParametersMRR = {}
          ParametersMRR.nToolIndex = Milling.ToolInfo.nToolIndex
          Milling.dMRR = MachiningLib.GetToolMRR( ParametersMRR)
+         -- se la faccia tunnel è troppo piccola non si lavora
+         if Milling.bMachAppliedToTunnelFace then
+            local dLongestEdgeLength = 0
+            for i = 1, #Proc.MainFaces.TunnelAddedFaces.MiddleFaceTm.Faces[1].Edges do
+               if Proc.MainFaces.TunnelAddedFaces.MiddleFaceTm.Faces[1].Edges[i].dLength > dLongestEdgeLength + 10 * GEO.EPS_SMALL then
+                  dLongestEdgeLength = Proc.MainFaces.TunnelAddedFaces.MiddleFaceTm.Faces[1].Edges[i].dLength
+               end
+            end
+            if dLongestEdgeLength < TOOLS[Milling.ToolInfo.nToolIndex].dDiameter then
+               Milling.bIsApplicable = false
+               ParametersMRR = {}
+            end
+         end
       end
    end
    table.insert( Machining, Milling)

Strategies/Standard/STR0003/STR0003.lua

@@ -195,6 +195,17 @@ function STR0003.Make( bAddMachining, Proc, Part, CustomParameters)
    Blade.Result = {}
    Chainsaw.Result = {}
 
+
+   -- se arriva una feature senza MainFaces o MainEdges necessari la strategia non è applicabile
+   -- TODO riuniure a IsTopologyOk?
+   if not Proc.MainFaces
+      or not Proc.MainFaces.LongFaces[1]
+      or not Proc.MainFaces.LongFaces[1].MainEdges then
+
+      Strategy.Result = FeatureLib.GetStrategyResultNotApplicable( 'Topology')
+      return false, Strategy.Result
+   end
+
    if not IsTopologyOk( Proc) then
       local sErr = 'Feature '.. Proc.idFeature .. ' : strategy ' .. Strategy.sName .. ' not implemented'
       EgtOutLog( sErr)
@@ -241,16 +252,6 @@ function STR0003.Make( bAddMachining, Proc, Part, CustomParameters)
       dPocketHeight = Proc.MainFaces.BottomFaces[1].MainEdges.SideEdges[1].dLength
    end
 
-   -- se arriva una feature senza MainFaces o MainEdges necessari la strategia non è applicabile
-   -- TODO riuniure a IsTopologyOk?
-   if not Proc.MainFaces
-      or not Proc.MainFaces.LongFaces[1]
-      or not Proc.MainFaces.LongFaces[1].MainEdges then
-
-      Strategy.Result = FeatureLib.GetStrategyResultNotApplicable( 'Topology')
-      return false, Strategy.Result
-   end
-
    -- riferimenti locali per leggibilità e performance
    local LongFace = Proc.MainFaces.LongFaces[1]
    local OppositeEdge1 = LongFace.MainEdges.OppositeEdges[1]

Strategies/Standard/STR0004/STR0004.lua

@@ -132,6 +132,16 @@ function STR0004.Make( bAddMachining, Proc, Part, CustomParameters)
       bIsSplitFeature = true
    end
 
+   -- se arriva una feature senza MainFaces o MainEdges necessari la strategia non è applicabile
+   -- TODO riuniure a IsTopologyOk?
+   if not Proc.MainFaces
+      or not Proc.MainFaces.LongFaces[1]
+      or not Proc.MainFaces.LongFaces[1].MainEdges then
+
+      Strategy.Result = FeatureLib.GetStrategyResultNotApplicable( 'Topology')
+      return false, Strategy.Result
+   end
+
    -- altezza tasca
    local dPocketHeight = 0
    if Proc.Topology.sFamily == 'Tunnel' then
@@ -145,16 +155,6 @@ function STR0004.Make( bAddMachining, Proc, Part, CustomParameters)
       dPocketHeight = Proc.MainFaces.BottomFaces[1].MainEdges.SideEdges[1].dLength
    end
 
-   -- se arriva una feature senza MainFaces o MainEdges necessari la strategia non è applicabile
-   -- TODO riuniure a IsTopologyOk?
-   if not Proc.MainFaces
-      or not Proc.MainFaces.LongFaces[1]
-      or not Proc.MainFaces.LongFaces[1].MainEdges then
-
-      Strategy.Result = FeatureLib.GetStrategyResultNotApplicable( 'Topology')
-      return false, Strategy.Result
-   end
-
    -- riferimenti locali per leggibilità e performance
    local LongFace = Proc.MainFaces.LongFaces[1]
    local OppositeEdge1 = LongFace.MainEdges.OppositeEdges[1]

Strategies/Standard/STR0007/STR0007.lua

@@ -441,7 +441,7 @@ function STR0007.Make( bAddMachining, Proc, Part, CustomParameters)
       local ptCutC, vtCutN = EgtSurfTmFacetCenter( Proc.id, 1, GDB_ID.ROOT)
       if ptCutC and vtCutN and AreSameVectorApprox( Proc.FeatureInfo.vtMortiseN, vtCutN) then
          -- recupero gruppo per geometria addizionale
-         local nAddGrpId = Part.idTempGroup
+         local nAddGrpId = BeamLib.GetAddGroup( Part.id)
          Strategy.idMortiseCutPlane = EgtSurfTmPlaneInBBox( nAddGrpId, ptCutC, vtCutN, Part.b3Part, GDB_RT.GLOB)
       end
    end

Strategies/Standard/STR0008/STR0008.lua

@@ -311,10 +311,7 @@ function STR0008.Make( bAddMachining, Proc, Part, CustomParameters)
       -- si applicano le lavorazioni di svuotatura
       for i = 1, #Strategy.Machining.Pocketing do
          if Strategy.Machining.Pocketing[i].bIsApplicable then
-            Pocketing = {}
-            Pocketing.Steps = {}
-            Pocketing.LeadIn = {}
-            Pocketing.nType = MCH_MY.POCKETING
+            Pocketing = MachiningLib.InitMachiningParameters( MCH_MY.POCKETING)
             Pocketing.nSubType = MCH_POCK_SUB.SPIRALOUT
             Pocketing.LeadIn.nType = MCH_POCK_LI.ZIGZAG
             Pocketing.Steps.dStep = TOOLS[Strategy.Machining.Pocketing[i].ToolInfo.nToolIndex].dStep

Strategies/Standard/STR0009/STR0009.json

@@ -1,6 +1,6 @@
 {
    "sStrategyId": "STR0009",
-   "sStrategyName": "Mill Heading",
+   "sStrategyName": "ScarfJoint",
    "ParameterList" : [
       {
          "sName": "dDepthChamfer",
@@ -13,35 +13,15 @@
          "sMinUserLevel": "1"
       },
       {
-         "sName": "dOverMaterial",
-         "sNameNge": "OVERMAT",
-         "sValue": "0",
-         "sDescriptionShort": "Overmaterial",
-         "sDescriptionLong": "",
-         "sType": "d",
-         "sMessageId": " ",
-         "sMinUserLevel": "1"
-      },
-      {
-         "sName": "bForceStrip",
-         "sNameNge": "FORCE_STRIP",
+         "sName": "bAntiSplint",
+         "sNameNge": "ANTISPLINT",
          "sValue": "false",
-         "sDescriptionShort": "Force strip",
-         "sDescriptionLong": "Enable the parameter to force the software to leave a strip to sustain the piece",
+         "sDescriptionShort": "Use Anti-Splint strategy",
+         "sDescriptionLong": "The strategy will apply blade cuts on corner to avoid wood splint",
          "sType": "b",
          "sMessageId": " ",
          "sMinUserLevel": "1"
       },
-      {
-         "sName": "dStripWidth",
-         "sNameNge": "STRIP_WIDTH",
-         "sValue": "0",
-         "sDescriptionShort": "Strip width",
-         "sDescriptionLong": "Width of the strip in case if foreseen from the machining",
-         "sType": "d",
-         "sMessageId": " ",
-         "sMinUserLevel": "1"
-      },
       {
          "sName": "sMillingList",
          "sNameNge": "PROFILE_TOOL_LIST",

Strategies/Standard/STR0009/STR0009.lua

@@ -1,7 +1,6 @@
 -- Strategia: STR0009
 -- Descrizione 
--- Fresatura di contorno
--- Feature tipo Arco
+-- Feature tipo ScarfJoint
 
 
 -- carico librerie
@@ -10,156 +9,182 @@ local BeamData = require( 'BeamDataNew')
 local MachiningLib = require( 'MachiningLib')
 local FeatureLib = require( 'FeatureLib')
 -- strategie di base
-local BladeToWaste = require('BLADETOWASTE')
+local BladeToWaste = require( 'BLADETOWASTE')
+local FaceByMill = require( 'FACEBYMILL')
+local FaceByBlade = require( 'FACEBYBLADE')
+local AntiSplintOnFace = require( 'ANTISPLINTONFACE')
 
 -- Tabella per definizione modulo
 local STR0009 = {}
 local Strategy = {}
 
 -------------------------------------------------------------------------------------------------------------
--- TODO gestire il caso in cui non si trova l'utensile
-local function GetArcStrategy( Proc, Part)
-   local Machining = {}
-   local ToolSearchParameters = {}
+local function GetFacesIdOrder( Proc, Part)
+   local Faces = {}
+   if Proc.nFct == 5 then
+      -- carico gli id delle facce
+      for i = 1, Proc.nFct do
+         Faces[#Faces + 1] = BeamLib.TableCopyDeep( Proc.Faces[i])
+      end
+   elseif Proc.nFct == 4 then
+      local vtN1 = Proc.Faces[1].vtN
+      local vtN2 = Proc.Faces[2].vtN
+      local nIndex = EgtIf( abs( vtN1:getX()) > abs( vtN2:getX()), 1, 2)
+      for i = nIndex, Proc.nFct do
+         Faces[#Faces + 1] = BeamLib.TableCopyDeep( Proc.Faces[i])
+      end
+   -- TODO manca il caso in cui mancano facce 4 e 5
+   else -- Proc.nFct == 3
+      for i = 2, Proc.nFct do
+         Faces[#Faces + 1] = BeamLib.TableCopyDeep( Proc.Faces[i])
+      end
+   end
 
-   -- recupero e verifico l'entità curva
-   local idAux = EgtGetInfo( Proc.id, 'AUXID', 'i')
-   if idAux then idAux = idAux + Proc.id end
-   if not idAux  or  ( EgtGetType( idAux) & GDB_FY.GEO_CURVE) == 0 then
-      local sErr = 'Error on process ' .. tostring( Proc.id) .. ' missing profile geometry'
+   return Faces
+end
+
+-------------------------------------------------------------------------------------------------------------
+local function GetEdgeToMachine( ClosingFace, idBottomFace)
+   local EdgeToMachine
+
+   for i = 1, #ClosingFace.Edges do
+      if ClosingFace.Edges[i].idAdjacentFace == idBottomFace then
+         EdgeToMachine = ClosingFace.Edges[i]
+         break
+      end
+   end
+
+   return EdgeToMachine
+end
+
+-------------------------------------------------------------------------------------------------------------
+local function GetScarfJointStrategy( Proc, Part)
+   -- ordino le facce in base al loro numero e al parallelismo delle due facce principali
+   -- faccia 0: superficie tappo (*potrebbe non esserci)
+   -- faccia 1: superficie principale di fondo
+   -- faccia 2: superficie opposta alla faccia 1
+   -- faccia 3: superficie principale superiore
+   -- faccia 4: superficie di testa (*potrebbe non esserci)
+   -- creo una tabella unica contenente tutte le lavorazioni
+   local Result = {}
+   local Cutting = { Machinings = {}, Result = {}}
+   local AntiSplints = {}
+   local Pocketing = {}
+
+   Result.dTimeToMachine = 0
+   local Faces = GetFacesIdOrder( Proc)
+   -- taglio su faccia 4
+   if Faces[4] and Faces[4].vtN then
+      -- recupero gruppo per geometria addizionale
+      local nAddGrpId = BeamLib.GetAddGroup( Part.id)
+      -- TODO la nuova faccia creata sulla 4 può tagliare faccia 1. In caso tagliasse faccia 1, bisogna calcolare i cubetti con 2 facce 
+      Strategy.idFeatureCutPlane = EgtSurfTmPlaneInBBox( nAddGrpId, Faces[4].ptCenter, Faces[4].vtN, Part.b3Part, GDB_RT.GLOB)
+      Cutting.Machinings, Cutting.Result = BladeToWaste.Make( Strategy.idFeatureCutPlane, Part)
+      if Cutting.Result.sStatus == 'Completed' then
+         Cutting.Machinings.bIsApplicable = true
+      end
+   end
+
+   -- antischeggia facce 1 e 3
+   local bAreAllAntisplintsApplicable = true
+   if Strategy.Parameters.bAntiSplint then
+      AntiSplints = AntiSplintOnFace.Make( Proc, Part, Faces[2])
+      for k = 1, #AntiSplints do
+         if not AntiSplints[k].bIsApplicable then
+            bAreAllAntisplintsApplicable = false
+            break
+         end
+      end
+   end
+
+   -- svuotatura faccia 2
+   if Faces[2] then
+      local frPock, dL, dW = EgtSurfTmFacetMinAreaRectangle( Proc.id, Faces[2].id, GDB_ID.ROOT)
+      local ToolSearchParameters = {}
+      ToolSearchParameters.sMillShape = 'STANDARD'
+      ToolSearchParameters.vtToolDirection = Faces[2].vtN
+      ToolSearchParameters.dElevation = abs( ( Faces[2].ptCenter - Faces[4].ptCenter) * Faces[2].vtN)
+      ToolSearchParameters.dMaxToolDiameter = min( dL, dW)
+      ToolSearchParameters.ToolInfo = {}
+      ToolSearchParameters.ToolInfo = MachiningLib.FindMill( Proc, ToolSearchParameters)
+      if ToolSearchParameters.ToolInfo.nToolIndex then
+         local Machining = MachiningLib.InitMachiningParameters( MCH_MY.POCKETING)
+         Machining.Geometry = {{ Proc.id, Faces[2].id}}
+         Machining.dElevation = ToolSearchParameters.dElevation
+         Machining.dMaxElev = Machining.dElevation
+         Machining.vtToolDirection = ToolSearchParameters.vtToolDirection
+         Machining.nSubType = MCH_POCK_SUB.SPIRALIN
+         Machining.LeadIn.nType = MCH_POCK_LI.ZIGZAG
+         Machining.Steps.dStep = TOOLS[ToolSearchParameters.ToolInfo.nToolIndex].dStep
+         Machining.Steps.dSideStep = TOOLS[ToolSearchParameters.ToolInfo.nToolIndex].dSideStep
+         Machining.nToolIndex = ToolSearchParameters.ToolInfo.nToolIndex
+         Machining.LeadIn.dTangentDistance = TOOLS[ToolSearchParameters.ToolInfo.nToolIndex].dDiameter / 2
+         Machining.LeadIn.dElevation = TOOLS[ToolSearchParameters.ToolInfo.nToolIndex].dDiameter / 2
+         Machining.sDepth = 0
+         Machining.dResidualDepth = ToolSearchParameters.ToolInfo.dResidualDepth
+         -- TODO vedere se questo parametro con svuotature nuove si può rimuovere
+         Machining.dOpenMinSafe = Strategy.Parameters.dOpenMinSafe
+         Machining.dTimeToMachine = MachiningLib.GetTimeToMachineAllStepsWithLeadInOut( Machining, Part)
+         Result.dTimeToMachine = Result.dTimeToMachine + Machining.dTimeToMachine
+         table.insert( Pocketing, Machining)
+         Pocketing.bIsApplicable = true
+         -- se non sono stati fatti i passaggi antischeggia si verifica che le facce siano a 90°, altrimenti serve passaggio con fresa
+         if not Strategy.Parameters.bAntiSplint or not bAreAllAntisplintsApplicable then
+            local dAngleBetweenFaces = Proc.AdjacencyMatrix[1][2] or 0
+            -- si fa passaggio con fresa
+            if dAngleBetweenFaces > -90 then
+               local EdgeToMachine = GetEdgeToMachine( Faces[1], Faces[2].id)
+               local CuttingClosingFace = FaceByBlade.Make( Proc, Part, Faces[1], EdgeToMachine)
+               if CuttingClosingFace.bIsApplicable then
+                  table.insert( AntiSplints, CuttingClosingFace)
+               end
+            end
+         end
+      end
+   end
+
+   -- se manca taglio principale, feature non eseguibile
+   if not Cutting.Machinings.bIsApplicable then
+      local sErr = 'Feature '.. Proc.idFeature .. ' : strategy ' .. Strategy.sName .. ' not applicable'
       EgtOutLog( sErr)
-      return false, sErr
-   end
-   Proc.idAddAuxGeom = idAux
-
-   -- recupero i dati della curva e del profilo
-   local dDepth = abs( EgtCurveThickness( idAux))
-   local vtExtr = EgtCurveExtrusion( idAux, GDB_RT.GLOB)
-   local bToolInvert = ( vtExtr:getZ() < -0.1)
-   local bIsHorizontal = abs( vtExtr:getZ()) < 10 * GEO.EPS_SMALL
-   local bIsFeatureDown = Proc.AffectedFaces.bBottom and not Proc.AffectedFaces.bTop
-   local bIsFeatureBack = Proc.AffectedFaces.bBack and not Proc.AffectedFaces.bFront
-   local bForceStrip = Strategy.Parameters.bForceStrip
-   local dDimStrip = EgtIf( Strategy.Parameters.dStripWidth < 100 * GEO.EPS_SMALL, nil, Strategy.Parameters.dStripWidth)
-
-   local bExecStrip = false
-   -- se la lavorazione si trova nella parte inferiore o in battuta dietro, il codolo va sempre lasciato
-   if bIsFeatureDown or bIsFeatureBack or bForceStrip then
-      if bIsFeatureDown or bIsFeatureBack then
-         dDimStrip = dDimStrip or max( BeamData.DIM_STRIP or 5, 5)
-      else
-         dDimStrip = dDimStrip or max( BeamData.DIM_STRIP_SMALL or 5, 1)
-      end
-      bExecStrip = true
-   end
-   if not bExecStrip then
-      dDimStrip = 0
-   end
-
-   -- se lavorazione orizzontale
-   if bIsHorizontal then
-      local bDouble
-      local Milling = MachiningLib.InitMachiningParameters( MCH_MY.MILLING)
-      Milling.bIsApplicable = false
-      ToolSearchParameters = {}
-      ToolSearchParameters.sMillShape = 'STANDARD'
-      ToolSearchParameters.dElevation = EgtIf( bExecStrip, ( dDepth - dDimStrip) / 2, dDepth + BeamData.MILL_OVERLAP)
-      ToolSearchParameters.vtToolDirection = EgtIf( bToolInvert, -vtExtr, vtExtr)
-      ToolSearchParameters.AvailableToolList = MachiningLib.GetAvailableToolList( Proc, Strategy.Parameters.sMillingList, 'Milling')
-      Milling.ToolInfo = {}
-      Milling.ToolInfo = MachiningLib.FindMill( Proc, ToolSearchParameters)
-      -- se posso lavorare in una passata, ma utensile trovato non completa la lavorazione,
-      -- allora provo a cercare utensile con massimo materiale sufficiente per fare le due passate, magari trova un utensile più prestante
-      if Milling.ToolInfo.dResidualDepth > 10 * GEO.EPS_SMALL and not bExecStrip then
-         bDouble = true
-         ToolSearchParameters.dElevation = ( dDepth + BeamData.MILL_OVERLAP) / 2
-         ToolSearchParameters.vtToolDirection = EgtIf( bToolInvert, -vtExtr, vtExtr)
-      end
-      Milling.bToolInvert = bToolInvert
-      Milling.vtToolDirection = vtExtr
-
-      if bDouble or bExecStrip then
-         if bDouble then
-            Milling.sDepth = ( dDepth + BeamData.MILL_OVERLAP) / 2
-         else
-            Milling.sDepth = ( dDepth - dDimStrip) / 2
-         end
-         table.insert( Machining, Milling)
-         local Milling2 = BeamLib.TableCopyDeep( Milling)
-         table.insert( Machining, Milling2)
-      else
-         Milling.sDepth = dDepth + BeamData.MILL_OVERLAP
-         table.insert( Machining, Milling)
-      end
-   -- se lavorazione verticale
+      Result = FeatureLib.GetStrategyResultNotApplicable( sErr)
    else
-      -- si cerca utensile 1
-      local Milling = {}
-      Milling.bIsApplicable = false
-      ToolSearchParameters = {}
-      ToolSearchParameters.sMillShape = 'STANDARD'
-      ToolSearchParameters.dElevation = dDepth + BeamData.MILL_OVERLAP
-      ToolSearchParameters.vtToolDirection = EgtIf( bToolInvert, -vtExtr, vtExtr)
-      ToolSearchParameters.AvailableToolList = MachiningLib.GetAvailableToolList( Proc, Strategy.Parameters.sMillingList, 'Milling')
-      Milling.ToolInfo = {}
-      Milling.ToolInfo = MachiningLib.FindMill( Proc, ToolSearchParameters)
-      -- si cerca utensile 2
-      local Milling2 = {}
-      Milling2.bIsApplicable = false
-      ToolSearchParameters = {}
-      ToolSearchParameters.sMillShape = 'STANDARD'
-      ToolSearchParameters.dElevation = dDepth + BeamData.MILL_OVERLAP
-      ToolSearchParameters.vtToolDirection = EgtIf( bToolInvert, vtExtr, -vtExtr)
-      ToolSearchParameters.AvailableToolList = MachiningLib.GetAvailableToolList( Proc, Strategy.Parameters.sMillingList, 'Milling')
-      Milling2.ToolInfo = {}
-      Milling2.ToolInfo = MachiningLib.FindMill( Proc, ToolSearchParameters)
-
-      -- se serve codolo
-      if bExecStrip then
-         -- se a disposizione entrambi gli utensili
-         if Milling.ToolInfo.nToolIndex and Milling2.ToolInfo.nToolIndex then
-            table.insert( Machining, Milling)
-            table.insert( Machining, Milling2)
-         -- se disponibile solo primo utensile
-         elseif Milling.ToolInfo.nToolIndex then
-            table.insert( Machining, Milling)
-         -- se disponibile solo secondo utensile
-         elseif Milling2.ToolInfo.nToolIndex then
-            table.insert( Machining, Milling2)
-         -- nessun utensile disponibile
+      local dCompletionPercentage = 100
+      -- completa se svuotatura eseguita e antisplit eseguiti (o non richiesti)
+      if Pocketing.bIsApplicable and ( bAreAllAntisplintsApplicable or not Strategy.Parameters.bAntiSplint) then
+         Result.sStatus = 'Completed'
+         if bAreAllAntisplintsApplicable then
+            Result.dQuality = FeatureLib.GetStrategyQuality( 'FINE')
          else
-         -- non si fa nulla
+            Result.dQuality = FeatureLib.GetStrategyQuality( 'STD')
          end
-      -- altrimenti senza codolo
+      -- altrimenti non completa
       else
-         -- se utensile 1 esegue completamente
-         if Milling.ToolInfo.nToolIndex and Milling.ToolInfo.dResidualDepth < 10 * GEO.EPS_SMALL then
-            table.insert( Machining, Milling)
-         -- se utensile 2 esegue completamente
-         elseif Milling2.ToolInfo.nToolIndex and Milling2.ToolInfo.dResidualDepth < 10 * GEO.EPS_SMALL then
-            table.insert( Machining, Milling2)
-         -- se possono lavorare entrambi
-         elseif Milling.ToolInfo.nToolIndex and Milling2.ToolInfo.nToolIndex then
-            table.insert( Machining, Milling)
-            table.insert( Machining, Milling2)
-         -- se utensile 1 non completo
-         elseif Milling.ToolInfo.nToolIndex then
-            table.insert( Machining, Milling)
-            -- se utensile 2 non completo
-         elseif Milling2.ToolInfo.nToolIndex then
-            table.insert( Machining, Milling2)
+         Result.dQuality = FeatureLib.GetStrategyQuality( 'STD')
+         Result.sStatus = 'Not-Completed'
+         -- se fa solo svuotatura
+         if Pocketing.bIsApplicable then
+            dCompletionPercentage = 90
+            Result.sInfo = 'Anti-Split not executed'
+         elseif Strategy.Parameters.bAntiSplint and bAreAllAntisplintsApplicable then
+            dCompletionPercentage = 75
+            Result.sInfo = 'Pocketing not executed'
+         else
+            dCompletionPercentage = 50
+            Result.sInfo = 'Only the cut has been executed'
          end
       end
+
+      Result.dCompletionIndex = FeatureLib.GetFeatureCompletionIndex( dCompletionPercentage)
    end
 
-   -- TODO VOTO DA FARE!!!!
-   Strategy.Result.sStatus = 'Completed'
-   Strategy.Result.dCompletionIndex = 5
-   Strategy.Result.dMRR = MachiningLib.GetToolMRR( Machining[1].ToolInfo or Machining[2].ToolInfo)
-   Strategy.Result.dQuality = FeatureLib.GetStrategyQuality( 'MILL')
-   Strategy.Result.sInfo = ''
+   -- creo una tabella unica contenente tutte le lavorazioni
+   local Machinings = {}
+   EgtJoinTables( Machinings, Cutting.Machinings)
+   EgtJoinTables( Machinings, AntiSplints)
+   EgtJoinTables( Machinings, Pocketing)
 
-   return Machining
+   return Machinings, Result
 end
 
 -------------------------------------------------------------------------------------------------------------
@@ -173,79 +198,33 @@ function STR0009.Make( bAddMachining, Proc, Part, CustomParameters)
    Strategy.Result = {}
 
    local bAreAllMachiningsAdded = true
-   local Milling = {}
 
-   Strategy.Machinings = GetArcStrategy( Proc, Part)
+   -- controlli preliminari
+   if Proc.nFct < 3 or Proc.nFct > 5 then
+      local sErr = 'Feature '.. Proc.idFeature .. ' : strategy ' .. StrategyLib.Config.sStrategyId .. ' not applicable'
+      EgtOutLog( sErr)
+      Strategy.Result = FeatureLib.GetStrategyResultNotApplicable( sErr)
+      return false, Strategy.Result
+   end
 
-   if bAddMachining and Strategy.Result.sStatus ~= 'Not-Applicable' then
-      -- eventuali punti di spezzatura
-      local FeatureSplittingPoints = FeatureLib.GetFeatureSplittingPoints( Proc, Part)
+   Strategy.Machinings, Strategy.Result = GetScarfJointStrategy( Proc, Part)
 
-      for i = 1, #Strategy.Machinings do
-
-         Strategy.Machinings[i].Geometry = {{ Proc.idAddAuxGeom, -1}}
-         Strategy.Machinings[i].nToolIndex = Strategy.Machinings[i].ToolInfo.nToolIndex
-         Strategy.Machinings[i].nType = MCH_MY.MILLING
-         Strategy.Machinings[i].dStartSafetyLength = 0
-         Strategy.Machinings[i].Steps = {}
-         Strategy.Machinings[i].Steps = MachiningLib.GetMachiningSteps( false, tonumber( Strategy.Machinings[i].sDepth), TOOLS[Strategy.Machinings[i].nToolIndex].dStep)
-
-         -- LeadIn / LeadOut
-         Strategy.Machinings[i].LeadIn = {}
-         Strategy.Machinings[i].LeadOut = {}
-         Strategy.Machinings[i].LeadIn.nType = MCH_MILL_LI.TANGENT
-         Strategy.Machinings[i].LeadOut.nType = MCH_MILL_LI.TANGENT
-         Strategy.Machinings[i].LeadIn.dTangentDistance = TOOLS[Strategy.Machinings[i].ToolInfo.nToolIndex].dDiameter / 2 + BeamData.COLL_SIC
-         Strategy.Machinings[i].LeadIn.dPerpDistance = 0
-         Strategy.Machinings[i].LeadIn.dStartAddLength = 0
-         Strategy.Machinings[i].LeadOut.dTangentDistance = TOOLS[Strategy.Machinings[i].ToolInfo.nToolIndex].dDiameter / 2 + BeamData.COLL_SIC
-         Strategy.Machinings[i].LeadOut.dPerpDistance = 0
-         Strategy.Machinings[i].LeadOut.dEndAddLength = 0
-
-         local dLengthOnX = Proc.b3Box:getDimX()
-         Strategy.bCanMoveAfterSplit = MachiningLib.CanMoveAfterSplitcut( dLengthOnX, Part)
-         if Proc.AffectedFaces.bLeft and Strategy.bCanMoveAfterSplit then
-            Strategy.Machinings[i].sStage = 'AfterTail'
-         end
-
-         -- preparo attacco/uscita in caso di spezzatura arco
-         Strategy.Machinings[i].LeadInForSplit = BeamLib.TableCopyDeep( Strategy.Machinings[i].LeadIn)
-         Strategy.Machinings[i].LeadOutForSplit = BeamLib.TableCopyDeep( Strategy.Machinings[i].LeadOut)
-         Strategy.Machinings[i].LeadInForSplit.nType = MCH_MILL_LI.LINEAR
-         Strategy.Machinings[i].LeadOutForSplit.nType = MCH_MILL_LI.LINEAR
-         Strategy.Machinings[i].LeadInForSplit.dTangentDistance = 0
-         Strategy.Machinings[i].LeadInForSplit.dPerpDistance = TOOLS[Strategy.Machinings[i].ToolInfo.nToolIndex].dDiameter / 2 + BeamData.COLL_SIC
-         Strategy.Machinings[i].LeadOutForSplit.dTangentDistance = 0
-         Strategy.Machinings[i].LeadOutForSplit.dPerpDistance = TOOLS[Strategy.Machinings[i].ToolInfo.nToolIndex].dDiameter / 2 + BeamData.COLL_SIC
-
-         -- sistemo il lato e la direzione di lavoro
-         if i == 1 then
-            Strategy.Machinings[i].bInvert = EgtIf( TOOLS[Strategy.Machinings[i].ToolInfo.nToolIndex].bIsCCW, false, true)
-            Strategy.Machinings[i].nWorkside = EgtIf( TOOLS[Strategy.Machinings[i].ToolInfo.nToolIndex].bIsCCW, MCH_MILL_WS.RIGHT, MCH_MILL_WS.LEFT)
-         else
-            Strategy.Machinings[i].bToolInvert = true
-            Strategy.Machinings[i].bInvert = EgtIf( TOOLS[Strategy.Machinings[i].ToolInfo.nToolIndex].bIsCCW, true, false)
-            Strategy.Machinings[i].nWorkside = EgtIf( TOOLS[Strategy.Machinings[i].ToolInfo.nToolIndex].bIsCCW, MCH_MILL_WS.RIGHT, MCH_MILL_WS.LEFT)
-         end
-         Strategy.Machinings[i].ptEdge1 = EgtSP( Proc.idAddAuxGeom, GDB_ID.ROOT)
-         Strategy.Machinings[i].ptEdge2 = EgtEP( Proc.idAddAuxGeom, GDB_ID.ROOT)
-         Strategy.Machinings[i].dEdgeLength = EgtCurveLength( Proc.idAddAuxGeom)
-         Strategy.Machinings[i].vtEdgeDirection = EgtSV( Proc.idAddAuxGeom, GDB_ID.ROOT) + EgtMV( Proc.idAddAuxGeom, GDB_ID.ROOT) + EgtEV( Proc.idAddAuxGeom, GDB_ID.ROOT)
-         Strategy.Machinings[i].dLengthOnX = Proc.b3Box:getDimX()
-
-         local MachiningToSplit = {}
-         table.insert( MachiningToSplit, Strategy.Machinings[i])
-         local MachiningResult = MachiningLib.GetSplitMachinings( MachiningToSplit, FeatureSplittingPoints, Part)
+   -- aggiunta lavorazioni
+   if #Strategy.Machinings > 0 then
+      if bAddMachining and Strategy.Result.sStatus ~= 'Not-Applicable' then
          -- aggiunge lavorazione
-         for j = 1, #MachiningResult do
-            bAreAllMachiningsAdded = MachiningLib.AddMachinings( Proc, MachiningResult[j])
+         for j = 1, #Strategy.Machinings do
+            if Proc.AffectedFaces.bLeft then
+               Strategy.Machinings[j].sStage = 'AfterTail'
+            end
+            bAreAllMachiningsAdded = MachiningLib.AddMachinings( Proc, Strategy.Machinings[j])
          end
       end
-
    else
-      bAreAllMachiningsAdded = false
+      Strategy.Result = FeatureLib.GetStrategyResultNotApplicable()
    end
 
+
    return bAreAllMachiningsAdded, Strategy.Result
 end
 

Strategies/Standard/STR0010/STR0010.lua

@@ -253,6 +253,7 @@ function STR0010.Make( bAddMachining, Proc, Part, CustomParameters)
    ToolSearchParameters.vtToolDirection = BottomFace1.vtN
    ToolSearchParameters.bAllowTopHead = true
    ToolSearchParameters.bAllowBottomHead = true
+   ToolSearchParameters.sMillShape = 'STANDARD'
    local ToolInfo = MachiningLib.FindMill( Proc, ToolSearchParameters)
    local nToolIndex = ToolInfo.nToolIndex
 
@@ -391,7 +392,12 @@ function STR0010.Make( bAddMachining, Proc, Part, CustomParameters)
    Strategy.Machinings = MachiningLib.GetSplitMachinings( Strategy.Machinings, FeatureSplittingPoints, Part)
    table.sort( Strategy.Machinings, SortMachiningsBySegment)
 
-   Strategy.Result.dQuality = FeatureLib.GetStrategyQuality( Strategy.Machinings)
+   -- se non ci sono lati chiusi, la qualità è migliore
+   if Proc.Topology.sName == 'Bevel-1-Through' or Proc.Topology.sName == 'DoubleBevel-2-Through' or Proc.Topology.sName == 'Cut-1-Through' then
+      Strategy.Result.dQuality = FeatureLib.GetStrategyQuality( 'FINE')
+   else
+      Strategy.Result.dQuality = FeatureLib.GetStrategyQuality( Strategy.Machinings)
+   end
    Strategy.Result.dTimeToMachine = FeatureLib.GetStrategyTimeToMachine( Strategy.Machinings)
    Strategy.Result.dMRR = ( dFeatureVolume / Strategy.Result.dTimeToMachine) / pow( 10, 6)
    if Strategy.Result.dCompletionPercentage > 100 - 10 * GEO.EPS_SMALL then

Strategies/Standard/STR0013/STR0013.lua

@@ -74,7 +74,7 @@ local function GetDrillingWithMillStrategy( Proc, Part)
          HalfMilling2.ToolInfo = MachiningLib.FindMill( Proc, ToolSearchParameters)
 
          -- se entrambi gli utensili lavorano in modo completo fino alla metà del foro, li sostituisco a qeulli trovati in precedenza
-         if HalfMilling.ToolInfo.dResidualDepth < 0 and HalfMilling2.ToolInfo.dResidualDepth < 0 then
+         if HalfMilling.ToolInfo.dResidualDepth and HalfMilling2.ToolInfo.dResidualDepth and HalfMilling.ToolInfo.dResidualDepth < 0 and HalfMilling2.ToolInfo.dResidualDepth < 0 then
             if Milling.ToolInfo.nToolIndex ~= HalfMilling.ToolInfo.nToolIndex then
                Milling.ToolInfo.nToolIndex, Milling.ToolInfo.dResidualDepth = HalfMilling.ToolInfo.nToolIndex, HalfMilling.ToolInfo.dResidualDepth
             end

Strategies/Standard/STR0014/STR0014.lua

@@ -109,7 +109,7 @@ function STR0014.Make( bAddMachining, Proc, Part, CustomParameters)
          for i = 1, #Proc.FeatureInfo.AdditionalGeometries do
             local AuxId = Proc.id + Proc.FeatureInfo.AdditionalGeometries[i]
             Strategy.AuxiliaryData.Clones[i+1] = {}
-            Strategy.AuxiliaryData.Clones[i+1].Geometry = EgtSetMachiningGeometry( {{ AuxId, -1}})
+            Strategy.AuxiliaryData.Clones[i+1].Geometry = {{ AuxId, -1}}
          end
 
          bAreAllMachiningsAdded = MachiningLib.AddMachinings( Proc, Strategy.Machining, Strategy.AuxiliaryData)

Strategies/Strategies.ini

@@ -8,7 +8,7 @@ STR0005 = 1, 2 o 3 facce. Lama con taglio singolo o cubetti. Se richiesto o nece
 STR0006 = Tenone. Lama + fresa
 STR0007 = Mortasa a coda di rondine e mortasa frontale a coda di rondine
 STR0008 = Svuotatura mortasa (raggiata)
-STR0009 = !!DEPRECATA!! Sostituita da STR0015. RIUTILIZZABILE!
+STR0009 = ScarfJoint
 STR0010 = Fresatura perpendicolare (tipo cut, longcut)
 STR0011 = Foratura
 STR0012 = RidgeLap

StrategyLibs/BLADETOWASTE.lua

@@ -795,6 +795,7 @@ local function CalculateDiceMachinings( vCuts, Parameters)
    local bReduceBladePath = Parameters.bReduceBladePath
    local sRestLengthSideForPreSimulation = Parameters.sRestLengthSideForPreSimulation
    local bCannotSplitRestLength = Parameters.bCannotSplitRestLength
+   local bReduceDiceDepth = Parameters.bReduceDiceDepth
 
    -- eventuale inversione tagli ortogonali e aggiunta informazioni alla geometria
    local bAreOrthogonalCutsInverted = false
@@ -884,8 +885,13 @@ local function CalculateDiceMachinings( vCuts, Parameters)
       -- caso standard (tagli perpendicolari o paralleli non accorpabili)
       if ( not bCanMergeParallelCuts) or ( not bIsDicingOk) then
          for j = 1, #vCuts[i] do
-            -- in generale sta sollevato di pochissimo
-            local dExtraCut = -0.1
+            -- se abilitato, la lama sta sollevata per non rovinare le facce
+            local dExtraCut
+            if bReduceDiceDepth == false then
+               dExtraCut = 0
+            else
+               dExtraCut = -0.1
+            end
             -- se tagli paralleli
             if ( i % 2) == 0 then
                -- se non ci sono tagli ortogonali devo affondare
@@ -914,7 +920,8 @@ local function CalculateDiceMachinings( vCuts, Parameters)
                dExtendAfterTail = dExtendAfterTail,
                bIsDicing = true,
                sRestLengthSideForPreSimulation = sRestLengthSideForPreSimulation,
-               bCannotSplitRestLength = bCannotSplitRestLength
+               bCannotSplitRestLength = bCannotSplitRestLength,
+               bDisableRealElevationCheck = ( i % 2) > 0 -- se taglio perpendicolare non si deve mai considerare il materiale precedente
             }
             Cutting = FaceByBlade.Make( ProcTrimesh, Part, FaceToMachine, EdgeToMachine, OptionalParametersFaceByBlade)
             Cutting.ptCenter = Point3d( ProcTrimesh.Faces[1].ptCenter:getX(), 0, 0)
@@ -964,6 +971,9 @@ local function CutWithDicing( Proc, Part, OptionalParameters)
       end
    end
 
+   -- angolo tra le facce, se più di una
+   local dAngleBetweenFaces = Proc.AdjacencyMatrix[1][2] or 0
+
    -- scelta lama da sopra o da sotto
    local sChosenBladeType = ''
    if not nToolIndex then
@@ -1008,7 +1018,8 @@ local function CutWithDicing( Proc, Part, OptionalParameters)
       dExtendAfterTail = dExtendAfterTail,
       bReduceBladePath = bReduceBladePath,
       sRestLengthSideForPreSimulation = sRestLengthSideForPreSimulation,
-      bCannotSplitRestLength = bCannotSplitRestLength
+      bCannotSplitRestLength = bCannotSplitRestLength,
+      bReduceDiceDepth = ( dAngleBetweenFaces < - 10) -- per facce molto aperte non si riduce l'affondamento della lama nei cubetti (rischio che non si stacchino)
    }
 
    bIsDicingOk, Machinings, bMoveAfterSplit = CalculateDiceMachinings( vCuts, Parameters)

StrategyLibs/FACEBYBLADE.lua

@@ -211,6 +211,7 @@ function FACEBYBLADE.Make( Proc, Part, FaceToMachine, EdgeToMachine, OptionalPar
    local bIsDicing = OptionalParameters.bIsDicing or false
    local sRestLengthSideForPreSimulation = OptionalParameters.sRestLengthSideForPreSimulation or 'Tail'
    local bCannotSplitRestLength = OptionalParameters.bCannotSplitRestLength or false
+   local bDisableRealElevationCheck = OptionalParameters.bDisableRealElevationCheck or false
 
    -- lunghezze, direzioni e punti caratteristici della lavorazione e del lato lavorato
    Cutting.dEdgeLength = EdgeToMachine.dLength
@@ -231,10 +232,14 @@ function FACEBYBLADE.Make( Proc, Part, FaceToMachine, EdgeToMachine, OptionalPar
          Tool = TOOLS[Cutting.nToolIndex],
          dDepthToMachine = dDepthToMachine
       }
+      if OppositeToolDirectionMode == 'Enabled' then
+         BladeEngagementParameters.Edge = EdgeToMachineOpposite
+      end
       local BladeEngagementOptionalParameters = {
          bIsDicing = bIsDicing,
          sRestLengthSideForPreSimulation = sRestLengthSideForPreSimulation,
-         bCannotSplitRestLength = bCannotSplitRestLength
+         bCannotSplitRestLength = bCannotSplitRestLength,
+         bDisableRealElevationCheck = bDisableRealElevationCheck
       }
       local Engagement
       TIMER:startElapsed( 'GetBladeEngagement')
@@ -258,6 +263,7 @@ function FACEBYBLADE.Make( Proc, Part, FaceToMachine, EdgeToMachine, OptionalPar
       ToolSearchParameters.Part = Part
       ToolSearchParameters.sRestLengthSideForPreSimulation = sRestLengthSideForPreSimulation
       ToolSearchParameters.bCannotSplitRestLength = bCannotSplitRestLength
+      ToolSearchParameters.bDisableRealElevationCheck = bDisableRealElevationCheck
 
       local ToolInfo = MachiningLib.FindBlade( Proc, ToolSearchParameters)
       Cutting.nToolIndex = ToolInfo.nToolIndex
@@ -355,7 +361,8 @@ function FACEBYBLADE.Make( Proc, Part, FaceToMachine, EdgeToMachine, OptionalPar
       local BladeEngagementOptionalParameters = {
          bIsDicing = bIsDicing,
          sRestLengthSideForPreSimulation = sRestLengthSideForPreSimulation,
-         bCannotSplitRestLength = bCannotSplitRestLength
+         bCannotSplitRestLength = bCannotSplitRestLength,
+         bDisableRealElevationCheck = bDisableRealElevationCheck
       }
       TIMER:startElapsed( 'GetBladeEngagement')
       local bIsApplicableOpposite, EngagementOpposite = MachiningLib.GetBladeEngagement( BladeEngagementParameters, BladeEngagementOptionalParameters)
@@ -472,7 +479,8 @@ function FACEBYBLADE.Make( Proc, Part, FaceToMachine, EdgeToMachine, OptionalPar
          local BladeEngagementOptionalParameters = {
             bIsDicing = bIsDicing,
             sRestLengthSideForPreSimulation = sRestLengthSideForPreSimulation,
-            bCannotSplitRestLength = bCannotSplitRestLength
+            bCannotSplitRestLength = bCannotSplitRestLength,
+            bDisableRealElevationCheck = bDisableRealElevationCheck
          }
          TIMER:startElapsed( 'GetBladeEngagement')
          local bIsApplicable, CurrentEngagement = MachiningLib.GetBladeEngagement( BladeEngagementParameters, BladeEngagementOptionalParameters )