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Size: 762 Bytes
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Stored size: 762 Bytes
Contents
require 'mittsu/lights/light'
module Mittsu
class PointLight < Light
attr_accessor :decay
def initialize(color = nil, intensity = 1.0, distance = 0.0, decay = 1.0)
super(color)
@type = 'PointLight'
@intensity = intensity
@distance = distance
@decay = decay # for physically correct light, should be 2
end
def clone
light = PointLight.new
super(light)
light.intensity = @intensity
light.distance = @distance
light.decay = @decay
light
end
protected
def jsonify
data = super
data[:color] = self.color.get_hex
data[:intensity] = self.intensity
data[:distance] = self.distance
data[:decay] = self.decay
data
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems