Sharp MZ-800 - Page 134

PLINE
Format
Abbreviated Format
Explanation
Example
PLINE [% <line type>,] xl,yl [, x2,y2, ..., xi,yi]
PLI.
The PLINE statement draws a solid or dotted line from the current pen location
to the location indicated by absolute coordinates (x1,y1), then draws a line from
that point to the location indicated by absolute coordinates (x2,y2), etc. xi must
be an integer from — 480 to 480 and yi an integer from —999 to 999. <line type>
specifies the type of line to be drawn and must be an integer from 1 to 16. Solid
lines are drawn when <line type>=1 and dotted lines are drawn when <line
type > =2 to 16, where n is a number corresponding to a line type. If % <line type>
is omitted, the previous value of n is assumed, The initial value of <line type>
is 1 (solid line). Lines selectable with <line type> are as follows:
* * * LINE 1—16 * **
i
3
4
"
The PLINE statement is only valid in the graphics mode.
10 PMODE GR
20 PLINE %1, 0, 0, 200, 0, 200, —200, 0, —200, 0, 0
30 END
The above program draws a square with sides 200 units long.
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