AIPS HELP file for TVANOT in 31DEC25

As of Wed Dec 11 9:42:17 2024

INPUTS

TVCORN          0.0                TV pixel location of bottom
                                     left corner of anotation
                                     0 => use cursor to set
GRCHAN          0.0           8.   Graphics channels: 0 => use
                                     TVCHAN
GR2CHAN         0.0           8.   2nd graphics channel to
                                     allow black background
TVCHAN          0.0        16.0    TV channel to use; 0 => use
                                     graphics planes 2 and 8.
DOINVERS       -1.0         1.0    > 0 => string vertical.
COMMENT                            String to put in (<= 64 char)

HELP SECTION

TVANOT
Type:  Verb
Use:   To load a character string into an image plane or into
       graphics channel 2 (with black background in channel 4).
Adverbs:
   TVCORN........TV pixel location of bottom left corner of
                 anotation.  0 => use cursor to set.  Note,
                 this allows you to specify x or y and set the
                 other with the cursor.
   GRCHAN........Graphics channel to use.  0 => use TVCHAN
   GR2CHAN.......Second graphics channel to use - normally set to 8
                 for a black background or 0 for no background.  If
                 either is 8, a black background is done, using the
                 other (or 2) as foreground.
   TVCHAN........TV channel to use; 0 => use graphics planes 2
                 and 8.  If GRCHAN not = 0, then TVCHAN is
                 ignored and the graphics planes are used.
   DOINVERS......> 0 => string vertical, else horizontal.
   COMMENT.......String to put in (<= 64 characters, left justified)

EXPLAIN SECTION