TSIZE                                                              Menu: MTEXT
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Sets the active text size.
(A nested command.)

         1. (Y/N) options: y-scale during placing, n-fixed size (current: n)
         2. (NUM) text size (greater than 0)

Description

This command sets the texts' size attribute.  It will affect only those texts
subsequently created.  Existing texts remain unchanged.

Specify whether to scale the text size during placing or keep a fixed size.

Fixed text will maintain the same size during placing, at any scale.  It will
be scaled on screen during a zoom.  Its final size on screen is calculated by:

     real size   = original size * current plot scale (reference scale)
     screen size = real size/screen scale

Scaled text is changed in size during placing.  It is scaled according to the
relation between its reference scale and the placing factor/scale (the factor
on the `X' of its active plane).  Its final size on screen is calculated by:

     real size   = original size * placing factor
     screen size =  real size /screen scale

Define the text size.  When working in meters the text is defined in mm.  The
default is 4 mm.  When working in feet, specify the text size in the current
format of display.
