Class: Laser::Cutter::Renderer::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/laser-cutter/renderer/base.rb

Overview

subject is what we are rendering enclosure is the rectangle enclosing our subject’s rendered image page_manager contains access to units and page sizes

Constant Summary collapse

BLACK = 
"000000"
BLUE = 
"0070E0"

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config, subject = nil) ⇒ Base

Returns a new instance of Base.



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# File 'lib/laser-cutter/renderer/base.rb', line 13

def initialize(config, subject = nil)
  self.config = config
  self.subject = subject
  self.page_manager = Laser::Cutter::PageManager.new(config.units)
end

Instance Attribute Details

#config ⇒ Object

Returns the value of attribute config.



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# File 'lib/laser-cutter/renderer/base.rb', line 11

def config
  @config
end

#enclosure ⇒ Object

Returns the value of attribute enclosure.



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# File 'lib/laser-cutter/renderer/base.rb', line 11

def enclosure
  @enclosure
end

#page_manager ⇒ Object

Returns the value of attribute page_manager.



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# File 'lib/laser-cutter/renderer/base.rb', line 11

def page_manager
  @page_manager
end

#subject ⇒ Object

Returns the value of attribute subject.



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# File 'lib/laser-cutter/renderer/base.rb', line 11

def subject
  @subject
end

Instance Method Details

#render ⇒ Object 



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# File 'lib/laser-cutter/renderer/base.rb', line 19

def render
  raise 'Abstract method'
end

#units ⇒ Object 



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# File 'lib/laser-cutter/renderer/base.rb', line 23

def units
  config.units.to_sym || :mm
end