class Point

Defined in:

support.cr

Constructors

Instance Method Summary

Constructor Detail

def self.new(x : Int32, y : Int32) #

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Instance Method Detail

def +(other : Point) #

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def -(other : Point) #

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def - #

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def <(other : Point) #

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def <=(other : Point) #

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def ==(other : Point) #

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def >(other : Point) #

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def >=(other : Point) #

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def ccw : Point #

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def cw : Point #

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def diamond(radius : Int32, &) #

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def hash #
Description copied from class Object

Generates an UInt64 hash value for this object.

This method must have the property that a == b implies a.hash == b.hash.

The hash value is used along with #== by the Hash class to determine if two objects reference the same hash key.

Subclasses must not override this method. Instead, they must define hash(hasher), though usually the macro def_hash can be used to generate this method.


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def manhattan_distance(other : Point) #

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def to_s(io) #

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def x : Int32 #

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def y : Int32 #

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