|void penchg (mode)||TPLT.C||Level 1–3|
|int mode||When mode = 1, your plotter will stop when a color
change is requested, allowing you to change pens. Hitting any key will
restart the plotting.
The default is mode = 0, with automatic pen changing using a multipen plotter and the information in CONFIG.PEN.
|penchg() does not exist in GUI versions of GraphiC. You control the behavior of the output device through the printer settings interface.|