#include <Core/Core.h>
#include <math.h>

using namespace Upp;

class TestClass
{
public:
	void func(int a, int b) 
	{
		int c = a + b*b; 
		double xx = sin(a+b*1.34-3.14159252596428);
		double yy = cos((double) (b-a));
		x += ceil(xx*yy*(c-(b << 4)+(a*b)));
	}
	
private:
	int x;
};

CONSOLE_APP_MAIN
{
	TestClass tc;

	Callback2<int,int> cb = callback(&tc, &TestClass::func);
	dword cnt = 0;
	for (int j=0; j<50; ++j)
	{
		Cout() << FormatInt(j) << " ";
		dword t1 = GetTickCount();
		for (int i=0; i<2000000; ++i)
		{
			cb(100,500);
			//tc.func(100, 500);
		}
		cnt += GetTickCount()-t1;
		
		Sleep(1500);
	}
	
	Cout() << "\n" << FormatInt(cnt/j);
}

tc.func(100, 500);

cb(100,500);

Callback2<int,int> cb = callback(&tc, &TestClass::func);
cb(100,500);