EgtExecutor 1.8b4 :

- aggiunta a Exe e Lua funzione GetImage.

LUA_Scene.cpp

@@ -189,6 +189,31 @@ LuaSetViewCenter( lua_State* L)
    return 1 ;
 }
 
+//-------------------------------------------------------------------------------
+static int
+LuaGetImage( lua_State* L)
+{
+  // 6 argomenti : nShowMode, colBackTop, colBackBottom, nWidth, nHeight, sFile
+   int nShowMode ;
+   LuaCheckParam( L, 1, nShowMode)
+   Color colBackTop ;
+   LuaCheckParam( L, 2, colBackTop)
+   Color colBackBottom ;
+   LuaCheckParam( L, 3, colBackBottom)
+   int nWidth ;
+   LuaCheckParam( L, 4, nWidth)
+   int nHeight ;
+   LuaCheckParam( L, 5, nHeight)
+   string sFile ;
+   LuaCheckParam( L, 6, sFile)
+   LuaClearStack( L) ;
+  // creo e salvo una immagine della scena
+   bool bOk = ExeGetImage( nShowMode, colBackTop, colBackBottom, nWidth, nHeight, sFile) ;
+  // restituisco il risultato
+   LuaSetParam( L, bOk) ;
+   return 1 ;
+}
+
 //-------------------------------------------------------------------------------
 bool
 LuaInstallScene( LuaMgr& luaMgr)
@@ -204,5 +229,6 @@ LuaInstallScene( LuaMgr& luaMgr)
    bOk = bOk && luaMgr.RegisterFunction( "EgtSetView", LuaSetView) ;
    bOk = bOk && luaMgr.RegisterFunction( "EgtSetGenericView", LuaSetGenericView) ;
    bOk = bOk && luaMgr.RegisterFunction( "EgtSetViewCenter", LuaSetViewCenter) ;
+   bOk = bOk && luaMgr.RegisterFunction( "EgtGetImage", LuaGetImage) ;
    return bOk ;
 }