- fontsize
 
       The size of the currently active font or the font whose
       identifier is passed in parameter modifier.
      
- font
 
       The currently active font itself.
      
- imagewidth
 
       The width of the image whose id is passed in the parameter
       modifier.
      
- imageheight
 
       The height of the image whose id is passed in the parameter
       modifier.
      
- capheight
 
       The height of a capital M in the currently active font or the font
       whose identifier is passed in parameter
       modifier.
      
- ascender
 
       The ascender of the currently active font or the font
       whose identifier is passed in parameter
       modifier.
      
- descender
 
       The descender of the currently active font or the font
       whose identifier is passed in parameter
       modifier.
      
- italicangle
 
       The italicangle of the currently active font or the font
       whose identifier is passed in parameter
       modifier.
      
- underlineposition
 
       The underlineposition of the currently active font or the font
       whose identifier is passed in parameter
       modifier.
      
- underlinethickness
 
       The underlinethickness of the currently active font or the font
       whose identifier is passed in parameter
       modifier.
      
- textx
 
       The current x-position for text output.
      
- texty
 
       The current y-position for text output.
      
- textrendering
 
       The current mode for text rendering.
      
- textrise
 
       The space by which text is risen above the base line.
      
- leading
 
       The distance between text lines in points.
      
- wordspacing
 
       The space between words as a multiple of the width of a space char.
      
- charspacing
 
       The space between chars. If charspacing is != 0.0 ligatures will
       always be disolved.
      
- hyphenminchars
 
       Minimum number of chars hyphenated at the end of a word.
      
- parindent
 
       Indention of the first n line in a paragraph.
      
- numindentlines
 
       Number of line in a paragraph to indent if parindent != 0.0.
      
- parskip
 
       Distance between paragraphs.
      
- linenumberspace
 
       Overall space in front of each line for the line number.
      
- linenumbersep
 
       Space between the line and the line number.
      
- major
 
       The major version number of pslib.
      
- minor
 
       The minor version number of pslib.
      
- subminor, revision
 
       The subminor version number of pslib.