Class: Shapefile::Shape::PointM

Inherits:

Point

• Object
• Shapefile::Shape
• Point
• Shapefile::Shape::PointM

Defined in:

lib/shapefile/shape/point.rb

Direct Known Subclasses

PointZ

Instance Attribute Summary

• #m ⇒ Object readonly

  Returns the value of attribute m.

Attributes inherited from Point

#x, #y

Attributes inherited from Shapefile::Shape

#attributes, #id

Class Method Summary

• .code ⇒ Object

Instance Method Summary

• #initialize(nbr, record) ⇒ PointM constructor

  A new instance of PointM.

Methods inherited from Shapefile::Shape

#[], class_for_code, enumerate_subclass_codes

Constructor Details

#initialize(nbr, record) ⇒ PointM

Returns a new instance of PointM.

# File 'lib/shapefile/shape/point.rb', line 17

def initialize(nbr, record)
  super
  @m = record[16, 8].unpack("E")
end

Instance Attribute Details

#m ⇒ Object (readonly)

Returns the value of attribute m.

# File 'lib/shapefile/shape/point.rb', line 13

def m
  @m
end

Class Method Details

.code ⇒ Object

# File 'lib/shapefile/shape/point.rb', line 15

def self.code; 21 end