struct S2Cells::Point

Defined in:

s2_cells/point.cr

Constructors

Instance Method Summary

Constructor Detail

def self.new(x : Float64, y : Float64, z : Float64) #

[View source]

Instance Method Detail

def *(other : Number) #

[View source]
def +(other : Point) #

[View source]
def -(other : Point) #

[View source]
def - #

[View source]
def ==(other : Point) #

[View source]
def [](index : Int) #

[View source]
def abs #

[View source]
def angle(other : Point) #

[View source]
def cross_prod(other : Point) #

[View source]
def dot_prod(other : Point) #

[View source]
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.


[View source]
def largest_abs_component #

[View source]
def norm #

[View source]
def norm2 #

[View source]
def normalize #

[View source]
def to_s #
Description copied from class Object

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

This method should usually not be overridden. It delegates to #to_s(IO) which can be overridden for custom implementations.

Also see #inspect.


[View source]
def x : Float64 #

[View source]
def y : Float64 #

[View source]
def z : Float64 #

[View source]