Class: Numeric

Inherits:

Object

• Object
• Numeric

Defined in:

lib/objects.rb

Overview

Add the compile functionality to Ruby Numeric. Calling compile will add the cm, inch, bp metapost sizes to the to_s

Instance Method Summary

• #bp ⇒ Object
• #cm ⇒ Object
• #compile ⇒ Object

  A nifty thing here is that if you dont specify the size if wont print anything.

• #inch ⇒ Object

Instance Method Details

#bp ⇒ Object

# File 'lib/objects.rb', line 199

def bp
  @mpsize = 'bp'
  self
end

#cm ⇒ Object

# File 'lib/objects.rb', line 191

def cm
  @mpsize = 'cm'
  self
end

#compile ⇒ Object

A nifty thing here is that if you dont specify the size if wont print anything

# File 'lib/objects.rb', line 205

def compile
  #@mpsize='cm' if(@mpsize==nil)
  to_s + @mpsize.to_s
end

#inch ⇒ Object

# File 'lib/objects.rb', line 195

def inch
  @mpsize = 'inch'
  self
end