[C++] Runden ?

[turboPASCAL]

Hi,

mal ne Frage, wie rundet man in C++ ?

Code:

void PaintCircles(void)
{
INT k;

   if(isMouseDown)
   {
      for ( k = 0 ; k < n ; k++ )
      {
         x =  (int)( cos(k * 2 * Pi / n + Phi) * (r1 - r2) ); // <---<<<
         y =  (int)( sin(k * 2 * Pi / n + Phi) * (r1 - r2) ); // <---<<<
      }
   }
}

Microsoft eMbedded C++ 4.0

syntax error : '='