mix
Linearly interpolates between a and b by factor x: a * (1 - x) + b * x.
Return
the interpolated value
Parameters
a
the start value
b
the end value
x
the interpolation factor
Linearly interpolates between a and b by factor x using Half arithmetic.
Return
the interpolated Half value
Parameters
a
the start value
b
the end value
x
the interpolation factor