changeState(st) Instance Public methods

new(gem) Class Public methods Creates a new Gem::Package for the file at gem. If gem is an existing file in the old format a Gem::Package::Old will be returned.

titleforeground(fg) Instance Public methods set title foreground color

reset_game() Instance Public methods

trace(opts, cmd = Proc.new) Instance Public methods

yview_scroll(index, what='pages') Instance Public methods Alias for: view_scroll

escapeElement(string, *elements) Class Public methods Escape only the tags of certain HTML elements in string. Takes an element or elements or array of elements. Each element is specified by the name of the element, without angle brackets. This matches both the start and the end tag of that element. The attribute list of the open tag will also be escaped (for instance, the double-quotes surrounding attribute values). print CGI::escapeElement('<BR><A HREF="url"></A&g

magnitude() Instance Public methods Returns the modulus (Pythagorean distance) of the vector. Vector[5,8,2].r => 9.643650761 r norm

get(*index) Instance Public methods

appendChild(arg0) Instance Public methods IXMLDOMNode appendChild append a child node IXMLDOMNode arg0 --- newChild [IN]