From cfcb8449236f86ab179828d671f4c91f56e32090 Mon Sep 17 00:00:00 2001
From: Dario Sassi <dario.sassi@egalware.com>
Date: Wed, 15 Apr 2026 08:56:43 +0200
Subject: [PATCH] EgtExecutor 3.1d2 : - nelle funzioni exe e lua di proiezione
 di curve su superfici aggiunto paramtetro bFromVsTo.

---
 EXE_GdbModifyCurve.cpp |  24 +++++++++++++-----------
 EgtExecutor.rc         | Bin 19652 -> 19652 bytes
 LUA_GdbModifyCurve.cpp |  20 ++++++++++++--------
 3 files changed, 25 insertions(+), 19 deletions(-)

diff --git a/EXE_GdbModifyCurve.cpp b/EXE_GdbModifyCurve.cpp
index 7ca9129..7e6d475 100644
--- a/EXE_GdbModifyCurve.cpp
+++ b/EXE_GdbModifyCurve.cpp
@@ -2545,7 +2545,7 @@ ExeProjectCurveOnSurf( int nCurveId, const INTVECTOR& vnSurfId, int nDestGrpId,
 //-------------------------------------------------------------------------------
 static bool
 MyProjectCurveOnSurfDir( int nCurveId, const INTVECTOR& vnSurfId, const Vector3d& vtProj, int nDestGrpId,
-                         double dLinTol, double dMaxSegmLen, bool bDirFromProj, int nRefType)
+                         double dLinTol, double dMaxSegmLen, bool bDirFromProj, bool bFromVsTo, int nRefType)
 {
    IGeomDB* pGeomDB = GetCurrGeomDB() ;
    VERIFY_GEOMDB( pGeomDB, false)
@@ -2587,7 +2587,7 @@ MyProjectCurveOnSurfDir( int nCurveId, const INTVECTOR& vnSurfId, const Vector3d
    bool bSharpEdges = ( ! bDirFromProj) ;
   // eseguo la proiezione
    PNT5AXVECTOR vPt5ax ;
-   if ( ! ProjectCurveOnSurf( *CrvLoc.Get(), vpSurf, vtProjL, dLinTol, dMaxSegmLen, bSharpEdges, vPt5ax))
+   if ( ! ProjectCurveOnSurf( *CrvLoc.Get(), vpSurf, vtProjL, dLinTol, dMaxSegmLen, bSharpEdges, bFromVsTo, vPt5ax))
       return false ;
   // inserisco la composita nel gruppo destinazione
    PtrOwner<ICurveComposite> pCompo ;
@@ -2626,9 +2626,9 @@ MyProjectCurveOnSurfDir( int nCurveId, const INTVECTOR& vnSurfId, const Vector3d
 //-------------------------------------------------------------------------------
 bool
 ExeProjectCurveOnSurfDir( int nCurveId, const INTVECTOR& vnSurfId, const Vector3d& vtProj, int nDestGrpId,
-                       double dLinTol, double dMaxSegmLen, bool bDirFromProj, int nRefType)
+                       double dLinTol, double dMaxSegmLen, bool bDirFromProj, bool bFromVsTo, int nRefType)
 {
-   bool bOk = MyProjectCurveOnSurfDir( nCurveId, vnSurfId, vtProj, nDestGrpId, dLinTol, dMaxSegmLen, bDirFromProj, nRefType) ;
+   bool bOk = MyProjectCurveOnSurfDir( nCurveId, vnSurfId, vtProj, nDestGrpId, dLinTol, dMaxSegmLen, bDirFromProj, bFromVsTo, nRefType) ;
    ExeSetModified() ;
   // se richiesto, salvo il comando Lua equivalente
    if ( IsCmdLog()) {
@@ -2639,6 +2639,7 @@ ExeProjectCurveOnSurfDir( int nCurveId, const INTVECTOR& vnSurfId, const Vector3
                                                   ToString( dLinTol) + "," +
                                                   ToString( dMaxSegmLen) + "," +
                                                   ( bDirFromProj ? "true" : "false") + "," +
+                                                  ( bFromVsTo ? "true" : "false") + "," +
                                                   RefTypeToString( nRefType) + ")" +
                     " -- Ok=" + ToString( bOk) ;
       LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
@@ -2649,7 +2650,7 @@ ExeProjectCurveOnSurfDir( int nCurveId, const INTVECTOR& vnSurfId, const Vector3
 //-------------------------------------------------------------------------------
 static bool
 MyProjectCurveOnSurfExt( int nCurveId, const INTVECTOR& vnSurfId, int nGuideId, int nDestGrpId,
-                         double dLinTol, double dMaxSegmLen, bool bDirFromGuide)
+                         double dLinTol, double dMaxSegmLen, bool bDirFromGuide, bool bFromVsTo)
 {
    IGeomDB* pGeomDB = GetCurrGeomDB() ;
    VERIFY_GEOMDB( pGeomDB, false)
@@ -2710,14 +2711,14 @@ MyProjectCurveOnSurfExt( int nCurveId, const INTVECTOR& vnSurfId, int nGuideId,
       if ( pGdeLoc == nullptr)
          return false ;
       pGdeLoc->LocToLoc( frGde, frSurf) ;
-      if ( ! ProjectCurveOnSurf( *CrvLoc.Get(), vpSurf, *pGdeLoc, dLinTol, dMaxSegmLen, bSharpEdges, vPt5ax))
+      if ( ! ProjectCurveOnSurf( *CrvLoc.Get(), vpSurf, *pGdeLoc, dLinTol, dMaxSegmLen, bSharpEdges, bFromVsTo, vPt5ax))
          return false ;
    }
    else if ( pGdeCrv != nullptr) {
       CurveLocal GdeLoc( pGdeCrv, frGde, frSurf) ;
       if ( GdeLoc.Get() == nullptr)
          return false ;
-      if ( ! ProjectCurveOnSurf( *CrvLoc.Get(), vpSurf, *GdeLoc.Get(), dLinTol, dMaxSegmLen, bSharpEdges, vPt5ax))
+      if ( ! ProjectCurveOnSurf( *CrvLoc.Get(), vpSurf, *GdeLoc.Get(), dLinTol, dMaxSegmLen, bSharpEdges, bFromVsTo, vPt5ax))
          return false ;
    }
    else { // pGdeStm != nullptr
@@ -2725,7 +2726,7 @@ MyProjectCurveOnSurfExt( int nCurveId, const INTVECTOR& vnSurfId, int nGuideId,
       const ISurf* pGdeLoc = GetSurf( GdeLoc.Get()) ;
       if ( pGdeLoc == nullptr)
          return false ;
-      if ( ! ProjectCurveOnSurf( *CrvLoc.Get(), vpSurf, *pGdeLoc, dLinTol, dMaxSegmLen, bSharpEdges, vPt5ax))
+      if ( ! ProjectCurveOnSurf( *CrvLoc.Get(), vpSurf, *pGdeLoc, dLinTol, dMaxSegmLen, bSharpEdges, bFromVsTo, vPt5ax))
          return false ;
    }
   // inserisco la composita nel gruppo destinazione
@@ -2765,9 +2766,9 @@ MyProjectCurveOnSurfExt( int nCurveId, const INTVECTOR& vnSurfId, int nGuideId,
 //-------------------------------------------------------------------------------
 bool
 ExeProjectCurveOnSurfExt( int nCurveId, const INTVECTOR& vnSurfId, int nGuideId, int nDestGrpId,
-                          double dLinTol, double dMaxSegmLen, bool bDirFromGuide)
+                          double dLinTol, double dMaxSegmLen, bool bDirFromGuide, bool bFromVsTo)
 {
-   bool bOk = MyProjectCurveOnSurfExt( nCurveId, vnSurfId, nGuideId, nDestGrpId, dLinTol, dMaxSegmLen, bDirFromGuide) ;
+   bool bOk = MyProjectCurveOnSurfExt( nCurveId, vnSurfId, nGuideId, nDestGrpId, dLinTol, dMaxSegmLen, bDirFromGuide, bFromVsTo) ;
    ExeSetModified() ;
   // se richiesto, salvo il comando Lua equivalente
    if ( IsCmdLog()) {
@@ -2777,7 +2778,8 @@ ExeProjectCurveOnSurfExt( int nCurveId, const INTVECTOR& vnSurfId, int nGuideId,
                                                   ToString( nDestGrpId) + "," +
                                                   ToString( dLinTol) + "," +
                                                   ToString( dMaxSegmLen) + "," +
-                                                  ( bDirFromGuide ? "true" : "false") + ")" +
+                                                  ( bDirFromGuide ? "true" : "false") + "," +
+                                                  ( bFromVsTo ? "true" : "false") + ")" +
                     " -- Ok=" + ToString( bOk) ;
       LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
    }
diff --git a/EgtExecutor.rc b/EgtExecutor.rc
index a75731ea9b237d250285c6aa132e54e77746b30d..3e70ad624b57a972ff2123579c16d81feba7444b 100644
GIT binary patch
delta 81
zcmX>ylkvz*#tpyN7>zdnW^-i*QjT29S-`yGOp`YVRxuh)cH~Ol+$UrM5<M*jRwF2d
OP}86YQxm6@rUd|*gBx7{

delta 81
zcmX>ylkvz*#tpyN7!5c7W^-i*QjT29S-`yGOp`YVRxuh*cH~Ol+$UrM5<M*jRwF2d
OP}86YQxm6@rUd|)Hyc#|

diff --git a/LUA_GdbModifyCurve.cpp b/LUA_GdbModifyCurve.cpp
index 8f4edd1..fe8f977 100644
--- a/LUA_GdbModifyCurve.cpp
+++ b/LUA_GdbModifyCurve.cpp
@@ -1031,7 +1031,7 @@ LuaProjectCurveOnSurf( lua_State* L)
 static int
 LuaProjectCurveOnSurfDir( lua_State* L)
 {
-  // 4, 5, 6, 7 o 8 parametri : nCurveId, vSurfId, vtDir, nDestGrpId [, dLinTol [, dMaxSegmLen] [, bDirFromProj] [, nRefType]]
+  // 4, 5, 6, 7 o 8 parametri : nCurveId, vSurfId, vtDir, nDestGrpId [, dLinTol [, dMaxSegmLen] [, bDirFromProj] [,bFromVsTo] [, nRefType]]
    int nCurveId ;
    LuaCheckParam( L, 1, nCurveId)
    INTVECTOR vSurfId ;
@@ -1043,14 +1043,16 @@ LuaProjectCurveOnSurfDir( lua_State* L)
    double dLinTol = 0.01 ;
    double dMaxSegmLen = INFINITO ;
    bool bDirFromProj = false ;
+   bool bFromVsTo = true ;
    int nRefType = RTY_DEFAULT ;
    if ( LuaGetParam( L, 5, dLinTol)  &&
         LuaGetParam( L, 6, dMaxSegmLen)  &&
-        LuaGetParam( L, 7, bDirFromProj))
-      LuaGetParam( L, 8, nRefType) ;
+        LuaGetParam( L, 7, bDirFromProj)  &&
+        LuaGetParam( L, 8, bFromVsTo))
+      LuaGetParam( L, 9, nRefType) ;
    LuaClearStack( L) ;
   // proietto la curva su una o pił superfici secondo la direzione data
-   bool bOk = ExeProjectCurveOnSurfDir( nCurveId, vSurfId, vtDir, nDestGrpId, dLinTol, dMaxSegmLen, bDirFromProj, nRefType) ;
+   bool bOk = ExeProjectCurveOnSurfDir( nCurveId, vSurfId, vtDir, nDestGrpId, dLinTol, dMaxSegmLen, bDirFromProj, bFromVsTo, nRefType) ;
    LuaSetParam( L, bOk) ;
    return 1 ;
 }
@@ -1059,7 +1061,7 @@ LuaProjectCurveOnSurfDir( lua_State* L)
 static int
 LuaProjectCurveOnSurfExt( lua_State* L)
 {
-  // 4, 5, 6 o 7 parametri : nCurveId, vSurfId, nGuideId, nDestGrpId [, dLinTol [, dMaxSegmLen] [, bDirFromGuide]]
+  // 4, 5, 6 o 7 parametri : nCurveId, vSurfId, nGuideId, nDestGrpId [, dLinTol [, dMaxSegmLen] [, bDirFromGuide] [,bFromVsTo]]
    int nCurveId ;
    LuaCheckParam( L, 1, nCurveId)
    INTVECTOR vSurfId ;
@@ -1071,12 +1073,14 @@ LuaProjectCurveOnSurfExt( lua_State* L)
    double dLinTol = 0.01 ;
    double dMaxSegmLen = INFINITO ;
    bool bDirFromGuide = false ;
+   bool bFromVsTo = true ;
    if ( LuaGetParam( L, 5, dLinTol)  &&
-        LuaGetParam( L, 6, dMaxSegmLen))
-      LuaGetParam( L, 7, bDirFromGuide) ;
+        LuaGetParam( L, 6, dMaxSegmLen)  &&
+        LuaGetParam( L, 7, bDirFromGuide))
+      LuaGetParam( L, 8, bFromVsTo) ;
    LuaClearStack( L) ;
   // proietto la curva su una o pił superfici secondo la direzione verso la guida
-   bool bOk = ExeProjectCurveOnSurfExt( nCurveId, vSurfId, nGuideId, nDestGrpId, dLinTol, dMaxSegmLen, bDirFromGuide) ;
+   bool bOk = ExeProjectCurveOnSurfExt( nCurveId, vSurfId, nGuideId, nDestGrpId, dLinTol, dMaxSegmLen, bDirFromGuide, bFromVsTo) ;
    LuaSetParam( L, bOk) ;
    return 1 ;
 }