Vector3.add

Adds the given vector or values to this one, and returns self for chaining
overload 1:
Vector3:add(vec)
Method Property Fluent Description Representation
vec accepts a Vector3
Return Value a Vector3
overload 2:
Vector3:add(x, y, z)
Method Property Fluent Description Representation
x accepts a Number
y accepts a Number
z accepts a Number
Return Value a Vector3
a a