Vector2
Vector2 libraries for the LOVE2D game engine.
This was written by Brent "XanthicDragon"/"Xan" D.
This is open source, all yours if you want. Mod it, do whatever, I don't care. If you are a nice person, you can credit me. Your choice entirely.
Using Vector2
Vector2s are created with a simple command:
local point = Vector2.new(x, y)
Operations:
Vector2s support basic operations: + - / *
Example: Vector2.new(1, 1) * Vector2.new(2, 2)
Properties
a = Vector2.new(1, 1)
a.Magnitude - Gets the magnitude of this vector.
a.Unit - Gets the direction of this vector.
a.x OR a.X or a[1] - Gets the x value of this vector
a.y OR a.Y or a[2] - Gets the Y value of this vector
Methods
a = Vector2.new(1, 1); b = Vector2.new(2, 2)
a:toAngle(b) - Gets the angle between a and b
a:lerp(b, f) - Moves between a and b by f, where f is a number between 0 or 1 (or at 0 or 1)