class

CrImage::Math::Fixed::Point52_12

Inherits Reference / Object

Point52_12 is a 52.12 fixed-point coordinate pair. It is analogous to the CrImage::Point

Constructors

new(x : Number, y : Number)
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new(x : CrImage::Math::Fixed::Int52_12, y : CrImage::Math::Fixed::Int52_12)
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Class methods

zero
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Instance methods

*(o : Point52_12)
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+(o : Point52_12)
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-(o : Point52_12)
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/(o : Point52_12)
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==(o : Point52_12)
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in(r : Rectangle52_12) : Bool

reports whether point is in Rectangle r

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to_s(io : IO) : Nil

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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x=(x : Int52_12)
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y=(y : Int52_12)
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