Class: GCoder::GCode::ProgramContext

Inherits:
SimpleDelegator
  • Object
show all
Defined in:
lib/gcoder/gcode.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(position = [0,0,0], feedrate = 0, units = :mm, absolute = false) ⇒ ProgramContext

Returns a new instance of ProgramContext.



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# File 'lib/gcoder/gcode.rb', line 30

def initialize(position = [0,0,0], feedrate = 0, units = :mm, absolute = false)
  super({})

  @position = position
  @feedrate = feedrate
  @units = units
  @absolute = absolute
end

Instance Attribute Details

#absolute ⇒ Object

Returns the value of attribute absolute.



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# File 'lib/gcoder/gcode.rb', line 28

def absolute
  @absolute
end

#feedrate ⇒ Object

Returns the value of attribute feedrate.



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# File 'lib/gcoder/gcode.rb', line 28

def feedrate
  @feedrate
end

#position ⇒ Object

Returns the value of attribute position.



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# File 'lib/gcoder/gcode.rb', line 28

def position
  @position
end

#units ⇒ Object

Returns the value of attribute units.



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# File 'lib/gcoder/gcode.rb', line 28

def units
  @units
end

Instance Method Details

#absolute? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gcoder/gcode.rb', line 39

def absolute?; absolute; end

#update_feedrate(feedrate) ⇒ Object 



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# File 'lib/gcoder/gcode.rb', line 49

def update_feedrate(feedrate)
  @feedrate = feedrate unless feedrate.nil?
end

#update_position(pos) ⇒ Object 



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# File 'lib/gcoder/gcode.rb', line 41

def update_position(pos)
  if absolute
    @position = @position.each_with_index.map {|e, i| pos[i] || @position[i] }
  else
    @position = @position.each_with_index.map {|e, i| @position[i] + (pos[i] || 0) }
  end
end