The Vector4.Lerp method performs a linear interpolation between two Vector4 values, a and b, based on a given fraction frac. This method is useful for smoothly transitioning between two vectors over a specified range. The interpolation can be clamped to ensure the result stays within the bounds of a and b.
To use the Vector4.Lerp method, provide two Vector4 instances, a fraction value, and a boolean indicating whether to clamp the result. The fraction should be a float between 0 and 1, where 0 returns a and 1 returns b. If clamp is set to true, the result will be clamped between a and b.
Vector4 start = new Vector4(0, 0, 0, 0); Vector4 end = new Vector4(10, 10, 10, 10); float fraction = 0.5f; bool shouldClamp = true; Vector4 result = Vector4.Lerp(start, end, fraction, shouldClamp); // result is (5, 5, 5, 5) if clamping is not needed.
