Add command line loading.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2331 dfc29bdd-3216-0410-991c-e03cc46cb475

examples/15.LoadIrrFile/main.cpp

@@ -18,7 +18,7 @@ using namespace irr;
 #pragma comment(lib, "Irrlicht.lib")
 #endif
 
-int main()
+int main(int argc, char** argv)
 {
 	// ask user for driver
 
@@ -68,7 +68,10 @@ int main()
 	*/
 
 	// load the scene
-	smgr->loadScene( "../../media/example.irr");
+	if (argc>1)
+		smgr->loadScene(argv[1]);
+	else
+		smgr->loadScene("../../media/example.irr");
 
 	/*
 	Now we'll create a camera, and give it a collision response animator