Class: DXF::Circle

Inherits:
Entity show all
Defined in:
lib/dxf/entity.rb

Constant Summary

Constants inherited from Entity

Entity::TypeError

Instance Attribute Summary collapse

Attributes inherited from Entity

#handle, #layer

Instance Method Summary collapse

Methods inherited from Entity

new

Methods included from ClusterFactory

included

Instance Attribute Details

#center ⇒ Object (readonly) 



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# File 'lib/dxf/entity.rb', line 61

def center
    a = [x, y, z]
    a.pop until a.last
    Geometry::Point[*a]
end

#radius ⇒ Object

Returns the value of attribute radius.



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# File 'lib/dxf/entity.rb', line 46

def radius
  @radius
end

#x ⇒ Object

Returns the value of attribute x.



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# File 'lib/dxf/entity.rb', line 45

def x
  @x
end

#y ⇒ Object

Returns the value of attribute y.



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# File 'lib/dxf/entity.rb', line 45

def y
  @y
end

#z ⇒ Object

Returns the value of attribute z.



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# File 'lib/dxf/entity.rb', line 45

def z
  @z
end

Instance Method Details

#parse_pair(code, value) ⇒ Object 



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# File 'lib/dxf/entity.rb', line 48

def parse_pair(code, value)
    case code
	when '10'   then self.x = value.to_f
	when '20'   then self.y = value.to_f
	when '30'   then self.z = value.to_f
	when '40'   then self.radius = value.to_f
	else
	    super   # Handle common and unrecognized codes
    end
end