public static FixedPoint Round(FixedPoint fp)
{
var integer = fp.Value >> FixedPoint.Q;
var remainder = fp.Value - (integer << FixedPoint.Q);
return(remainder >= FixedPoint.Half.Value
? FixedPoint.FromExplicit((integer + 1) << FixedPoint.Q)
: FixedPoint.FromExplicit(integer << FixedPoint.Q));
}
public static FixedPoint Ceiling(FixedPoint fp)
{
var integer = fp.Value >> FixedPoint.Q;
var remainder = fp.Value - (integer << FixedPoint.Q);
return(remainder > 0
? FixedPoint.FromExplicit((integer + 1) << FixedPoint.Q)
: FixedPoint.FromExplicit(integer << FixedPoint.Q));
}
public static FixedPoint Floor(FixedPoint fp)
{
return(FixedPoint.FromExplicit((fp.Value >> FixedPoint.Q) << FixedPoint.Q));
}
public static FixedPoint Clamp(FixedPoint value, FixedPoint min, FixedPoint max)
{
return(FixedPoint.FromExplicit(Math.Clamp(value.Value, min.Value, max.Value)));
}
