Turtle, Observer, Patch

pp number

Parameters:
number Integer

Description:
Selects the plot pen specified by number. Subsequent plotting commands are executed by the selected plot pen. There are ten plot pens, numbered 1 through 10. The space between pp and integer is optional.

Examples:
pp 1 selects the first plot pen

Related Commands:
plot plotid ppc ppd ppreset ppu ppxcor ppycor setppc