EgtExecutor 2.5j1 :

- aggiunta funzione Exe e Lua SubtractProjectedFacesOnStmFace
- aggiunta di un parametro opzionale per Exe e Lua GetSilhouette.

LUA_GdbModifySurf.cpp

@@ -388,6 +388,40 @@ LuaSurfTmCut( lua_State* L)
    return 1 ;
 }
 
+//-------------------------------------------------------------------------------
+static int
+LuaSubtractProjectedFacesOnStmFace( lua_State* L)
+{
+  // 3 o 4 o 5 o 6 parametri : nSurfId, nFaceInd, nDestGrpId [, vSurfsId] [, vSurfFacesInd] [, bOCFlag]
+   int nSurfId ;
+   LuaCheckParam( L, 1, nSurfId) ;
+   int nFaceInd ;
+   LuaCheckParam( L, 2, nFaceInd) ;
+   int nDestGrpId ;
+   LuaCheckParam( L, 3, nDestGrpId) ;
+   INTVECTOR vSurfsId ; 
+   LuaGetParam( L, 4, vSurfsId) ;
+   INTVECTOR vSurfFacesInd ;
+   LuaGetParam( L, 5, vSurfFacesInd) ;
+   bool bOCFlag = true ;
+   LuaGetParam( L, 6, bOCFlag) ;
+   LuaClearStack( L) ;
+  // sottraggo alla faccia scelta la proiezione delle altre
+   int nNewId = GDB_ID_NULL;
+   bool bExistProjection = false ;
+   int nNewFaceNbr = -1 ;
+   bool bOk = ExeSubtractProjectedFacesOnStmFace( nSurfId, nFaceInd, nDestGrpId, vSurfsId, vSurfFacesInd,
+                                                  bOCFlag, nNewId, bExistProjection, nNewFaceNbr) ;
+   LuaSetParam( L, bOk) ;
+   LuaSetParam( L, bExistProjection) ;
+   LuaSetParam( L, nNewFaceNbr) ;
+   if ( nNewId != GDB_ID_NULL)
+      LuaSetParam( L, nNewId) ;
+   else
+      LuaSetParam( L) ;
+   return 4 ;
+}
+
 //-------------------------------------------------------------------------------
 bool
 LuaInstallGdbModifySurf( LuaMgr& luaMgr)
@@ -413,5 +447,6 @@ LuaInstallGdbModifySurf( LuaMgr& luaMgr)
    bOk = bOk && luaMgr.RegisterFunction( "EgtSurfTmResetTwoColors", LuaSurfTmResetTwoColors) ;
    bOk = bOk && luaMgr.RegisterFunction( "EgtSurfTmSplit", LuaSurfTmSplit) ;
    bOk = bOk && luaMgr.RegisterFunction( "EgtSurfTmCut", LuaSurfTmCut) ;
+   bOk = bOk && luaMgr.RegisterFunction( "EgtSubtractProjectedFacesOnStmFace", LuaSubtractProjectedFacesOnStmFace) ;
    return bOk ;
 }