Class: WSLight::Set::SunnySet

Inherits:
ColorSet
  • Object
show all
Defined in:
lib/ws_light/set/weather/sunny_set.rb

Overview

Creates a set with all random colors

Constant Summary

Constants inherited from ColorSet

ColorSet::DEFAULT_LENGTH, ColorSet::DEFAULT_TYPE

Instance Attribute Summary

Attributes inherited from ColorSet

#color, #full_length, #length, #type

Instance Method Summary collapse

Methods inherited from ColorSet

#frame_data, #init, #initialize, #next_frame

Constructor Details

This class inherits a constructor from WSLight::Set::ColorSet

Instance Method Details

#frame ⇒ Object 



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# File 'lib/ws_light/set/weather/sunny_set.rb', line 7

def frame
  @set ||= generate_set
end

#generate_set ⇒ Object 



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# File 'lib/ws_light/set/weather/sunny_set.rb', line 15

def generate_set
  set = []
  position = sun_position
  @full_length.times do |i|
    set << if position.include?(i)
             Color.by_name(:yellow)
           else
             Color.by_name(:blue)
           end
  end
  set
end

#pixel(number, _frame = 0) ⇒ Object 



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# File 'lib/ws_light/set/weather/sunny_set.rb', line 11

def pixel(number, _frame = 0)
  frame[number]
end

#sun_position ⇒ Object 



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# File 'lib/ws_light/set/weather/sunny_set.rb', line 28

def sun_position
  case rand(4)
  when 0
    10..40
  when 1
    140..170
  when 2
    190..220
  else
    300..330
  end
end