POLYLINE { [x1] },{ [y1] } TO { [x2] },{ [x2] } { TO ... },{ [c] } POLYLINE { [x1] },{ [y1] } TO { [x2] },{ [x2] } { TO ... } POLYLINE TO { [x2] },{ [x2] } { TO ... },{ [c] } POLYLINE TO { [x2] },{ [x2] } { TO ... }
This instruction draws a polyline, that is a line formed by multiple lines, on the
screen, starting from the coordinates (x1, y1)
to arrive at the coordinates (xn, yn)
,
using the color c
. The start can be omitted: in this case, ugBASIC will draw starting from
the last drawn position. If the color is
omitted, the last color selected with the INK
or PEN
command will be used.
Finally, the default line style is full but a 16 bit bitmask can be set with the SET LINE
command.
POLYLINE 10,10 TO 20,20 TO 20,30 TO 20,10, WHITE
See also the following example files:
Ply
If you have encountered a problem using this command, if you think there is a bug or the explanation is unclear, please open an issue for this keyword on GitHub. Thank you!