class

Game::Vector

Inherits JSON::Serializable < Reference < Object

Constructors

new(pull : JSON::PullParser)
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new(x : Float32 | Int32 = 0, y : Float32 | Int32 = 0)
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new(*, __pull_for_json_serializable pull : JSON::PullParser)
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Class methods

collision?(a1 : Vector, a2 : Vector, b1 : Vector, b2 : Vector)
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zero
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Instance methods

*(value : Int32 | Float32)
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*(v : Vector)
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+(value : Int32 | Float32)
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+(v : Vector)
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-(value : Int32 | Float32)
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-(v : Vector)
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/(value : Int32 | Float32)
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/(v : Vector)
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==(other : Vector)
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add(v : Vector) : Vector
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clone
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collision?(tri : Triangle)
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dot(v : Vector)
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length
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subtract(v : Vector) : Vector
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to_s(io : IO)

Appends a short String representation of this object which includes its class name and its object address.

class Person
  def initialize(@name : String, @age : Int32)
  end
end

Person.new("John", 32).to_s # => #<Person:0x10a199f20>
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to_struct
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x=(x : Int32 | Float32)
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y=(y : Int32 | Float32)
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zero?
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