| private static distance ( float x1, float y1, float x2, float y2 ) : float | ||
| x1 | float | |
| y1 | float | |
| x2 | float | |
| y2 | float | |
| return | float | |
private static float distance(float x1, float y1, float x2, float y2)
{
// Euclidean distance
float u = (x1 - x2);
float v = (y1 - y2);
return (float)Math.Sqrt(u * u + v * v);
}
}