struct Vector2

Included Modules

Defined in:

engine/aabb.cr
engine/vector2.cr

Constructors

Class Method Summary

Instance Method Summary

Constructor Detail

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

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def self.new(ctx : YAML::ParseContext, node : YAML::Nodes::Node) #

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Class Method Detail

def self.from_angle(angle, length) #

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def self.zero #

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Instance Method Detail

def *(scale : Number) #

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def +(other) #

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def -(other) #

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def - #

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def /(scale) #

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def //(other) #

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def abs #

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def angle #

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def clone #

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def close(other, eps = 1.0) #

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def copy_with(x _x = @x, y _y = @y) #

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def cross(other) #

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def dot(other) #

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def inside?(aabb) #

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def inspect(io) #

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def length #

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def normalize #

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def rotate(angle) #

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def sqrlength #

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def to_i #

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def x : Float64 #

def y : Float64 #