Method: VORuby::STC::V1_10::Region::EllipseType.from_xml

Defined in:

lib/voruby/stc/1.10/region.rb

.from_xml(xml) ⇒ Object

# File 'lib/voruby/stc/1.10/region.rb', line 256

def self.from_xml(xml)
  root = element_from(xml)
  
  fill_factor = root.attributes.get_attribute_ns(obj_ns.uri, 'fill_factor')
  note = root.attributes.get_attribute_ns(obj_ns.uri, 'note')
  unit = root.attributes.get_attribute_ns(obj_ns.uri, 'unit')
  options = {
    :fill_factor => fill_factor ? Float(fill_factor.value) : nil,
    :note => note ? note.value : nil,
    :coord_system_id => IdRef.new(root.attributes.get_attribute_ns(obj_ns.uri, 'coord_system_id').value),
    :pos_angle_unit => AngleUnit.new(root.attributes.get_attribute_ns(obj_ns.uri, 'pos_angle_unit').value),
    :unit => unit ? PosUnit.new(unit.value) : nil,
    :center => Double2.from_xml(REXML::XPath.first(root, 'x:Center', {'x' => obj_ns.uri})),
    :radius => Float(REXML::XPath.first(root, 'x:Radius', {'x' => obj_ns.uri}).text),
    :minor_radius => Float(REXML::XPath.first(root, 'x:MinorRadius', {'x' => obj_ns.uri}).text),
    :pos_angle => Float(REXML::XPath.first(root, 'x:PosAngle', {'x' => obj_ns.uri}).text)
  }
  
  self.new(options)
end