A newbie question in Pic: Having to draw a ruled paper, I finally succeeded in writing this short program : ---- .PS lineWidth=3i interlineHeight=0.2
line lineWidth; line lineWidth at last line.start +(0i, -interlineHeight) line lineWidth at last line.start +(0i, -interlineHeight) line lineWidth at last line.start +(0i, -interlineHeight) .PE ---- the program is correct but I would like it to work in a loop, with the number of lines set in a register or as a variable or send as an argument to a recursive macro. (and I don't want to output as much as *".PS blabla .PE"* blocks as lines needed, I'd like to solve this matter just staying in Pic environment). Any ideas ?
