In FacesBySaw ridotto a 15° limite per accorciare geometria bilinea

LuaLibs/FacesBySaw.lua

@@ -309,7 +309,7 @@ function FacesBySaw.MakeOne( nSurfId, nFacet, sCutting, dSawDiam, Par5, dVzLimDw
       bIsBiLinea = true
       local vtTg1 = ptPm - ptP1 ;   vtTg1:normalize()
       local vtTg2 = ptP2 - ptPm ;   vtTg2:normalize()
-      local dCosMax = 0.951       -- cos( 18°)
+      local dCosMax = 0.966       -- cos( 15°)
       local dLenMin = 30
       local dLenMax = max( 0.5 * dSawDiam * 0.17365 + 1, 2 * dLenMin)
       dCosAngleL1L2 = vtTg1 * vtTg2

LuaLibs/ProcessLapJoint.lua

@@ -6398,6 +6398,21 @@ local function MakeMoreFaces( Proc, nPhase, nRawId, nPartId, dOvmHead, bSinglePa
                            bUseOtherFace = true
                            rfFac, dH, dV = EgtSurfTmFacetMinAreaRectangle( Proc.Id, nFacInd, GDB_ID.ROOT)
                         end
+                        
+                        -- se forma a U (recupero la larghezza della faccia perpendicolarmente alle altre)
+                        if Proc.Fct == 3 and bIsU then
+                           local vtN2 = EgtSurfTmFacetNormVersor( Proc.Id, EgtIf( nFacInd == 0, 1, 0), GDB_ID.ROOT)
+                           local vtX = vtN2 ^ vtN
+                           if not vtX:isSmall() then
+                              local frRef = Frame3d( ptC, ptC + 100 * vtX, ptC + 100 * vtN2)
+                              local b3Ref = EgtSurfTmGetFacetBBoxRef( Proc.Id, nFacInd, GDB_BB.STANDARD, frRef)
+                              if b3Ref then
+                                 dH = b3Ref:getDimX()
+                                 dV = b3Ref:getDimY()
+                              end
+                           end
+                        end
+
                         -- eseguo
                         bOk, sWarn, sStat = MakeByChainOrSaw( Proc, nPhase, nRawId, nPartId, nFacInd, 
                                                               rfFac, dH, dV, dFacElev, bForceUseBlade,