From fee697d330dac1d1046d78aaec390d499f7190c3 Mon Sep 17 00:00:00 2001
From: SaraP <sara.perdoncin@egalware.com>
Date: Mon, 12 Jan 2026 14:35:57 +0100
Subject: [PATCH] DataWindow : - modifiche alla soglia per gestire meglio la
 preview degli split che terminano sulla soglia.

---
 Designing/WinLib/WinCalculate.lua | 34 +++++++++++++++++++++----------
 1 file changed, 23 insertions(+), 11 deletions(-)

diff --git a/Designing/WinLib/WinCalculate.lua b/Designing/WinLib/WinCalculate.lua
index cca7f24..d1e370f 100644
--- a/Designing/WinLib/WinCalculate.lua
+++ b/Designing/WinLib/WinCalculate.lua
@@ -650,7 +650,7 @@ local function GetProfileLocalBox( nProfileId)
    local frFrame = EgtFR( nFrameId, GDB_ID.ROOT)
    -- recupero il Ref del profilo e ne calcolo il box
    local nRefId = EgtGetFirstNameInGroup( nProfileId, WIN_REF)
-   local b3Box = EgtGetBBoxRef( nRefId, GDB_BB.STANDARD, frFrame, GDB_RT.GLOB)
+   local b3Box = EgtGetBBoxRef( nRefId, GDB_BB.STANDARD, frFrame)
    return b3Box
 end
 
@@ -2160,7 +2160,7 @@ local function CheckSemiprofileIntersection( nGeoId, nPrevGeoId, nNextGeoId)
    local nProfileId = EgtGetParent( nSemiProfileId)
    local nFrameId = EgtGetFirstNameInGroup( nProfileId, WIN_SECTIONFRAME)
    local frFrame = EgtFR( nFrameId, GDB_ID.ROOT)
-   local b3Box = EgtGetBBoxRef( nSemiProfileId, GDB_BB.STANDARD, frFrame, GDB_RT.GLOB)
+   local b3Box = EgtGetBBoxRef( nSemiProfileId, GDB_BB.STANDARD, frFrame)
    local nInnerCrv = EgtCopyGlob( nOutlineId, EgtGetParent( nGeoId))
    EgtOffsetCurve( nInnerCrv, b3Box:getMin():getX())
    
@@ -2485,26 +2485,26 @@ local function CalcGeo( nPartId, nOutlineId)
       end
       
       -- se giunzione diversa da bisettrice ed elementi in tangenza ( entro 6°) o dello stesso tipo o entrambi con cambio profilo, forzo il tipo a bisettrice
-      if nStartJoint ~= WIN_JNT.ANGLED then
+      if nStartJoint ~= WIN_PART_JNT.ANGLED then
          local bMixedPrev = EgtGetInfo( vPrevOutlineId[1], WIN_PRF_CHANGE, 'b') or false
          if EgtEV( abs( vPrevOutlineId[1])) * EgtSV( nOutlineId) > s_dAngledCos or EgtGetName( nOutlineId) == EgtGetName( abs( vPrevOutlineId[1])) or ( bMixed and bMixedPrev) then
-            nStartJoint = WIN_JNT.ANGLED
+            nStartJoint = WIN_PART_JNT.ANGLED
          end
       end
-      if nEndJoint ~= WIN_JNT.ANGLED then
+      if nEndJoint ~= WIN_PART_JNT.ANGLED then
          local bMixedNext = EgtGetInfo( vNextOutlineId[1], WIN_PRF_CHANGE, 'b') or false
          if EgtEV( nOutlineId) * EgtSV( abs( vNextOutlineId[1])) > s_dAngledCos or EgtGetName( nOutlineId) == EgtGetName( abs( vNextOutlineId[1])) or ( bMixed and bMixedNext) then
-            nEndJoint = WIN_JNT.ANGLED
+            nEndJoint = WIN_PART_JNT.ANGLED
          end
       end
    end
    
-   -- nel caso di incontro con soglia la giunzione deve essere full
+   -- nel caso di incontro con soglia la giunzione deve essere short
    if EgtGetInfo( abs( vPrevOutlineId[1]), WIN_THRESHOLD, 'b') then
-      nStartJoint = WIN_JNT.FULL
+      nStartJoint = WIN_PART_JNT.SHORT
    end
    if EgtGetInfo( abs( vNextOutlineId[1]), WIN_THRESHOLD, 'b') then
-      nEndJoint = WIN_JNT.FULL
+      nEndJoint = WIN_PART_JNT.SHORT
    end
    
    -- salvo il valore dei joints su outline
@@ -2824,7 +2824,7 @@ local function CreateProfilingProcessingCurve( vCrvs, nPrevCrv, nSurfGeo, nProcL
       local nProfileId = EgtGetParent( nSemiProfileId)
       local nFrameId = EgtGetFirstNameInGroup( nProfileId, WIN_SECTIONFRAME)
       local frFrame = EgtFR( nFrameId, GDB_ID.ROOT)
-      local b3SemiProfile = EgtGetBBoxRef( nSemiProfileId, GDB_BB.STANDARD, frFrame, GDB_RT.GLOB)
+      local b3SemiProfile = EgtGetBBoxRef( nSemiProfileId, GDB_BB.STANDARD, frFrame)
       local dOffs = b3SemiProfile:getDimX()
         
       local vProcCrvs = {}
@@ -4253,7 +4253,7 @@ local function CreateStripGuideLines( nOutlineId, nRefOutlineId, nStripId, nProf
    -- recupero il box dello strip nel frame del profilo
    local nProfileFrameId = EgtGetFirstNameInGroup( nProfileId, WIN_SECTIONFRAME)
    local frProfile = EgtFR( nProfileFrameId, GDB_ID.ROOT)
-   local b3MainStrip = EgtGetBBoxRef( nStripId, GDB_BB.STANDARD, frProfile, GDB_RT.GLOB)
+   local b3MainStrip = EgtGetBBoxRef( nStripId, GDB_BB.STANDARD, frProfile)
 
    -- calcolo offset per strip
    local dDelta = EgtGetInfo( nProfileId, WIN_RAILDELTA, 'd') or 0
@@ -6997,6 +6997,12 @@ local function CalcPartPreview( nPartId, nPreviewGrp)
          
       else
          for i = 1, #vPrevOutlineId do
+            
+            -- se è pezzo del telaio contro soglia lo tratto come se fosse full
+            if EgtGetName( nOutlineId) ~= WIN_SPLIT and EgtGetInfo( abs( vPrevOutlineId[i]), WIN_THRESHOLD, 'b') then
+               nStartJoint = WIN_PART_JNT.FULL
+            end
+            
             if nStartJoint == WIN_PART_JNT.SHORT then
                local b3Profile = GetProfileLocalBox( vPrevProfileId[i])
                local nCrvId = EgtCopy( abs( vPrevOutlineId[i]), nGrpTmp)
@@ -7058,6 +7064,12 @@ local function CalcPartPreview( nPartId, nPreviewGrp)
       else
          for i = 1, #vNextOutlineId do
             local nCrvId
+            
+            -- se è pezzo del telaio contro soglia lo tratto come se fosse full
+            if EgtGetName( nOutlineId) ~= WIN_SPLIT and EgtGetInfo( abs( vNextOutlineId[i]), WIN_THRESHOLD, 'b') then
+               nEndJoint = WIN_PART_JNT.FULL
+            end
+            
             if nEndJoint == WIN_PART_JNT.SHORT then
                nCrvId = EgtCopyGlob( abs( vNextOutlineId[i]), nGrpTmp)
                local b3Profile = GetProfileLocalBox( vNextProfileId[i])