Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!mips!spool.mu.edu!munnari.oz.au!ariel!ucsvc.ucs.unimelb.edu.au!wehi.dn.mu.oz!baxter_a From: baxter_a@wehi.dn.mu.oz Newsgroups: comp.sys.amiga.programmer Subject: Printing and the Layers Library... HELP! Message-ID: <1991Apr15.202049.24563@wehi.dn.mu.oz> Date: 15 Apr 91 20:20:49 GMT Organization: Walter & Eliza Hall Institute Lines: 10 I want to handle preferences printer output from a vector drawing program. I need to support _real_ printers, so 300dpi is expected. Therefore (I think) I need to send the picture in strips, using a shorter rasport (right?). Rather than handle all the extra clipping this involves myself, is it possible to use the layers library to protect memory outside the rastport strip being rendered to from being written into by the drawing routines? Regards Alan