title - creates a "label" geom which can be saved with a network

Name

	title - creates a "label" geom which can be saved with a network

Author

	Roy Wirthlin, Advanced Visual Systems Inc.

Summary

	Name	title
	Type	Mapper
	Inputs  NONE
	Outputs	geom
	Parameters
	Name		Type	Default	Choices
	Value		dial	0.0
	Title String	text string
	Font Number	islider	0	0	21
	Drop Shadow	toggle	off	off	on
	Text Alignment	radio_buttons	Center	Left:Center:Right	:
	X Position	slider	 0.00	-1.00	 1.00
	Y Posiiton	slider	 0.00	-1.00	 1.00
	Text Height	slider	 0.10	 0.00	 1.00
	Red		slider	 0.70	 0.00	 1.00
	Green		slider	 0.70	 0.00	 1.00
	Blue		dial	 0.70	 0.00	 1.00

Description

This module creates a "label" style text string in GEOM format which
can be used as a title.  There are two advantages to using this module
over the labelling facilities in the Geom Viewer: (1) the information
will get saved with a network and (2) the optional floating point

Parameter

"Value") can come from another module and can represent some
important variable such as time, animation step, some parameter, etc. 
The Title String can contain a '%f' ala C programs to include this
parameter: for example, the Title String can be "Time Step %f" and the
value of "Value" will get transferred to the geom label.  

Other

things you can control are the font number, drop shadows,
justification, position, height, and color of the text string.

Inputs

- NONE

Outputs

- geom (the text string as a geom "label")
PARAMETERS
Value (dial) 	a floating point number which can appear in the label
		as long as the Title String contains a %f.  If you
		make this visible, you can attach it to another
		module.
Title String	the character string you want to appear as a label.
		If it contains a %f, the value of the "Value"
		parameter gets included.
Font Number (islider) a value from 0 to 21 for the available fonts.
		The actual font types vary from system to system.
Drop Shadow (toggle) when on, produces a black drop shadow when off, does not
Text Alignment (radio_buttons) choice of Left, Center (default), and
		Right. Describes the start of the text relative to its position.
X Position, Y Posiiton (slides) the position of the text on the
		screen. (0.0, 0.0) is the center of the window.
Text Height (slider) - a value from 0.0 to 1.0 letting you choose
		which height font you want.
Red, Green, Blue (sliders) - the color of the label

Example networks

	Title		Read Geom
	  |______    _______|
		|    |
	     Geom Viewer