Added command line support for loading meshes at startup.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@1228 dfc29bdd-3216-0410-991c-e03cc46cb475

examples/09.Meshviewer/main.cpp

@@ -420,7 +420,7 @@ public:
 	As you can see, there is also a unusual call to IrrlichtDevice::setResizeAble().
 	This makes the render window resizeable, which is quite useful for a mesh viewer.
 */
-int main()
+int main(int argc, char* argv[])
 {
 	// ask user for driver
 
@@ -515,6 +515,9 @@ int main()
 	if (xml)
 		xml->drop(); // don't forget to delete the xml reader
 
+	if (argc > 1)
+		StartUpModelFile = argv[1];
+
 	/*
 		That wasn't difficult. Now we'll set a nicer font and create the
 		Menu. It is possible to create submenus for every menu item. The call
@@ -645,6 +648,7 @@ int main()
 	*/
 
 	// show about message box and load default model
+	if (argc==1)
 		showAboutText();
 	loadModel(StartUpModelFile.c_str());
 
@@ -660,7 +664,9 @@ int main()
 
 	// add a camera scene node
 	Camera[0] = smgr->addCameraSceneNodeMaya();
+	Camera[0]->setFarValue(20000.f);
 	Camera[1] = smgr->addCameraSceneNodeFPS();
+	Camera[1]->setFarValue(20000.f);
 
 	setActiveCamera ( Camera[0] );