class CSG::Vector2D

• CSG::Vector2D
• Reference
• Object

Overview

Represents a 2D vector.

Defined in:

primitives/vector2d.cr

Constructors

• .new(x = 0, y = 0)

Instance Method Summary

• #!=(a : Vector) : Bool
• #==(a : Vector) : Bool
• #clone
• #cross(a : Vector)
• #div(a : Float64)
• #dot(a : Vector)
• #length
• #lerp(a : Vector, t : Float64)
• #minus(a : Vector)
• #negated
• #plus(a : Vector)
• #times(a : Float64)
• #to_s : String

  Returns a nicely readable and concise string representation of this object, typically intended for users.

• #unit
• #x : Float64
• #x=(x : Float64)
• #y : Float64
• #y=(y : Float64)

Constructor Detail

Instance Method Detail