EgtInterface 1.9l2 :

- modifiche a interfacce EgtPointCurveDist, EgtPointCurveDistSide (prima erano EgtGetMinDistPointCurve e EgtGetMinDistPntSidePointCurve)
- aggiunta interfaccia per EgtPointSurfTmDist
- modifiche a interfaccia EgtLineSurfTmInters (prima era EgtSurfTmLineInters).

API_GeoInters.cpp

@@ -0,0 +1,55 @@
+//----------------------------------------------------------------------------
+//  EgalTech 2018-2018
+//----------------------------------------------------------------------------
+// File : API_GeoInters.cpp       Data : 15.12.18        Versione : 1.9l2
+// Contenuto : Funzioni intersezione tra oggetti del DB geometrico per API.
+//
+//
+//
+// Modifiche : 15.12.18 DS Creazione modulo.
+//
+//
+//----------------------------------------------------------------------------
+
+//--------------------------- Include ----------------------------------------
+#include "stdafx.h"
+#include "API.h"
+#include "/EgtDev/Include/EInAPI.h"
+#include "/EgtDev/Include/EXeExecutor.h"
+
+using namespace std ;
+
+//----------------------------------------------------------------------------
+BOOL
+__stdcall EgtLineSurfTmInters( const double ptP[3], const double vtDir[3], int nId, int nRefType, int*& vFlagInters, double*& vParInters, int* pnCount)
+{
+  // verifica parametri
+   if ( ptP == nullptr  ||  vtDir == nullptr  ||  &vFlagInters == nullptr  ||  &vParInters == nullptr  ||  pnCount == nullptr)
+      return FALSE ;
+  // eseguo intersezione
+   INTDBLVECTOR vInters ;
+   if ( ! ExeLineSurfTmInters( ptP, vtDir, nId, nRefType, vInters))
+      return FALSE ;
+  // assegno risultati
+   int nDim = int( vInters.size()) ;
+   if ( nDim == 0) {
+      vFlagInters = nullptr ;
+      vParInters = nullptr ;
+   }
+   else {
+      vFlagInters = (int*) malloc( nDim * sizeof( int)) ;
+      if ( vFlagInters == nullptr)
+         return FALSE ;
+      vParInters = (double*) malloc( nDim * sizeof( double)) ;
+      if ( vParInters == nullptr) {
+         free( vFlagInters) ;
+         return FALSE ;
+      }
+      for ( int i = 0 ; i < nDim ; ++ i) {
+         vFlagInters[i] = vInters[i].first ;
+         vParInters[i] = vInters[i].second ;
+      }
+   }
+   *pnCount = nDim ;
+   return TRUE ;
+}