Revert "test app loop"

This reverts commit f74d34ca389ef1696150cc649c9c30049c63a8e2.

hw3d/App.cpp

 #include "App.h"
-#include <sstream>
-#include <iomanip>
 
 App::App()
 	:
@@ -23,8 +21,5 @@ int App::Go()
 
 void App::DoFrame()
 {
-	const float t = timer.Peek();
-	std::ostringstream oss;
-	oss << "Time elapsed: " << std::setprecision( 1 ) << std::fixed << t << "s";
-	wnd.SetTitle( oss.str() );
+
 }
\ No newline at end of file

hw3d/App.h

 #pragma once
 #include "Window.h"
-#include "ChiliTimer.h"
 
 class App
 {
@@ -12,5 +11,4 @@ private:
 	void DoFrame();
 private:
 	Window wnd;
-	ChiliTimer timer;
 };
\ No newline at end of file