Article View: comp.sys.amiga.tech
Article #13620Re: Reading the keyboard without a window.
From: Michael van Elst
Date: Sat, 10 Feb 1990 16:07
Date: Sat, 10 Feb 1990 16:07
27 lines
1887 bytes
1887 bytes
In article <6675@ucdavis.ucdavis.edu> rogers@iris.ucdavis.edu (Brewski Rogers) writes: >For a game I am working on, I need to be able to read the keyboard >without having a window open. I already have a routine that intercepts >input events before intuition sees them, but before I write down the >code and qualifier for each key, I'd like to know if there is an easier >way, or if someone has already written it. While the game DOES multitask, >the current interface with intuition is a total kludge, and we are trying >to make it cleaner/more reliable. Hmm, if the game multitasks, it should conform to the intuition paradigm. There is no reason to NOT have a window open since windows can be made completely invisible. If your games display is on the workbench, it would be better to use a keyboard to avoid user confusion. If your games display uses an Intuition screen, then you can easily open an BACKDROP|BORDERLESS window and use it only for gathering input. If your games display uses a custom built View then you can open a small screen (small to spare memory) with a window. Note that a screen cannot be made too small since some rendering (Title bar, screen gadgets) is done through the screen's rastport. However this display method isn't quite comfortable. Michael van Elst uunet!unido!mpirbn!p554mve
Technical Details
Message-ID:
<550@mpirbn.UUCP>Path:
arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!uwm.edu!zaphod.mps.ohio-state.edu!usc!cs.utexas.edu!rutgers!cbmvax!uunet!mcsun!unido!mpirbn!p554mveReferences:
<6675@ucdavis.ucdavis.edu>Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!uwm.edu!zaphod.mps.ohio-state.edu!usc!cs.utexas.edu!rutgers!cbmvax!uunet!mcsun!unido!mpirbn!p554mve From: p554mve@mpirbn.UUCP (Michael van Elst) Newsgroups: comp.sys.amiga.tech Subject: Re: Reading the keyboard without a window. Keywords: keyboard,read,easy? Message-ID: <550@mpirbn.UUCP> Date: 10 Feb 90 16:07:33 GMT References: <6675@ucdavis.ucdavis.edu> Reply-To: p554mve@mpirbn.UUCP (Michael van Elst) Organization: Max-Planck-Institut fuer Radioastronomie, Bonn Lines: 27