Specs

create() :: vec2()

create() creates a zero vec2.

It will return a tuple of the form {0.0,0.0}. create() creates a zeroed vec2.

It takes no arguments.

It returns a vec2 of the form { 0.0, 0.0 }.

Specs

create([float()]) :: vec2()

create(vec) creates a vec2 from a list of 2 or more floats.

vec is a list of 2 or more floats.

It returns a vec2 of the form {x,y}, where x and y are the first three elements in vec.

Specs

create(float(), float()) :: vec2()

create(x,y) creates a vec2 of value (x,y).

x is the first element of the vec3 to be created.

y is the second element of the vec3 to be created.

It returns a vec2 of the form {x,y}.