public static XRectangleF Inflate(XRectangleF rect, XReal x, XReal y)
{
rect.X -= x;
rect.Y -= y;
rect.Width += x * 2;
rect.Height += y * 2;
return(rect);
}
public static XVector2 Lerp(XVector2 v1, XVector2 v2, XReal lerp)
{
return(new XVector2(v1.X + (v2.X - v1.X) * lerp, v1.Y + (v2.Y - v1.Y) * lerp));
}
public XVector2(XReal x, XReal y)
{
X = x; Y = y;
}
public static XReal Atan2(XReal y, XReal x)
{
return((XReal)(Math.Atan2(y.value, x.value)));
}
public XRectangleF(XReal x, XReal y, XReal width, XReal height)
{
X = x; Y = y; Width = width; Height = height;
}
public static XReal Acos(XReal v)
{
return((XReal)(Math.Acos(v.value)));
}
public static XReal Atan(XReal v)
{
return((XReal)(Math.Atan(v.value)));
}
public static XReal Sin(XReal v)
{
return((XReal)(Math.Sin(v.value)));
}
public static XReal Pow(XReal v, XReal p)
{
return((XReal)(Math.Pow(v.value, p.value)));
}
public static XReal Sqrt(XReal v)
{
return((XReal)(Math.Sqrt(v.value)));
}
public void Normalize()
{
XReal scale = 1 / Length;
X *= scale; Y *= scale; Z *= scale;
}
public XVector3(XReal x, XReal y, XReal z)
{
X = x; Y = y; Z = z;
}