Specs

lerp(vec2(), vec2(), float()) :: vec2()

lerp(a,b,t) is used to linearly interpolate between two given vectors a and b along an interpolant t.

The interpolant t is on the domain [0,1]. Behavior outside of that is undefined. lerp(a,b,t) linearly interpolates between one vec2 and another vec2 along an interpolant.

a is the starting vec2.

b is the ending vec2.

t is the interpolant float, on the domain [0,1].

It returns a vec2 of the form (1-t)a - (t)b.

The interpolant t is on the domain [0,1]. Behavior outside of that is undefined.