HP 262SA Reference Manual page 284

Dual-system display terminal and word-processing terminal
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Graphics
The scale factor indicates how many times each bit in the pattern is repeated. The default scale
factor is 1. For example, a scale factor of 3 applied to the pattern defined above results in a
pattern of
or 111000111000111000111000 (binary).
The command for creating a user-defined line type is:
Ec
*
m <pattern><scale>c
where
<pat tern>
is an integer in the range
(-32768
to
32767)
and
<scale>
is an integer in the
range
(1
to
255).
Examp 1e:
Define a pattern to generate the following vector:
11111111110011001111111111001100
pattern
=
11111010
=
250
scale
=
2
Ec
*
m
250- 2
c
(A)
12
11
10
(2,10)
9
8
7
6
5
4
3
2
0
(9,12)
(9,3)
(8)
Area Pattern
~
7
6
5
4
Rows
3
2
0
0
1
2
3
4
5
6
7
Columns
o
1 2 3 4 5 6 7 8 9 10
Figure D-4. Using Area Patterns As Line Types
D-14

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