Aaron Ardiri wrote: >> I've hit this same problem. What do I do if I want to be compatible >> with OS 2.0+? That's where the real issue comes into play for me. >> The WinScreenMode function isn't available there. But >> ScrDisplayMode isn't available at compile time because I'm building >> with a more modern SDK. > > there is no way to change into another display depth prior to 3.0 with > an API provided by Palm. some game developers could hack the motorolla > cpu registers to change into grayscale - and, many did this. > > ScrDisplayMode == WinDisplayMode > > its the *same* API trap number. palm just changed the name. you do not > have to use both functions - the compile down to exactly the same > thing.
Ah. That makes more sense then. Thanks for the pointers. You can tell I've entered the Palm programming game in the post-OS3.5 era. :) Rick Reynolds -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
