lerp
Performs linear interpolation between two 2D vectors, a and b.
Linear interpolation finds a point along the straight line segment connecting vector a (the start point) and vector b (the end point). The parameter t determines where on this segment the interpolated point lies.
The formula used is: result = a + (b - a) * t_clamped, where t_clamped is the interpolation factor t clamped to the range [0.0, 1.0].
Return
A new Vector2 instance representing the linearly interpolated vector.
Parameters
a
The starting vector (interpolated from, when t=0).
b
The ending vector (interpolated towards, when t=1).
t
The interpolation factor. This value will be clamped to the range [0.0, 1.0] before being used in the calculation.