Class ColorRgba

add value（static version）

divide(static version)

divide vector(static version)

multiply(static version)

multiply vector(static version)

normalize(static version)

subtract(static version)

Zero Vector

add value（static version）

divide by value(static version)

divide by vector(static version)

dot product(static version)

to square length(static version)

multiplyTo(static version)

multiply vector(static version)

subtract(static version)