EgtExecutor 1.6w5 :

- aggiunta ExeGetViewUp.
2016-11-29 09:44:26 +00:00
parent 853ee94ca9
commit d11ef13181
2 changed files with 13 additions and 0 deletions
@@ -685,6 +685,19 @@ ExeGetGenericView( double* pdAngVertDeg, double* pdAngHorizDeg)
   return true ;
 }

+//-----------------------------------------------------------------------------
+bool
+ExeGetViewUp( Vector3d& vtUp)
+{
+   IEGrScene* pScene = GetCurrScene() ;
+   VERIFY_SCENE( pScene, false)
+  // recupero direzione in alto di vista
+   if ( &vtUp == nullptr)
+      return false ;
+   vtUp = pScene->GetCameraUp() ;
+   return true ;
+}
+
 //-----------------------------------------------------------------------------
 bool
 ExeProjectPoint( const Point3d& ptP, Point3d& ptWin)