Dilwyn wrote :

>> only the top left of the screen on an Aurora is used. You should
>> only save the actual number of bytes used for the screen resolution
>> used, i.e. for mode 0 and mode 8, this is pixel_width DIV 4.

Is this mode 0 the same as mode 4 then, or has Aurora got mode 0, 4 and 8 ?
So I need something like the following :

MyMode = DISPLAY_MODE
if (MyMode = 0 or MyMode = 8) AND RunningOnAurora THEN
    do a loop to save DISPLAY_WIDTH(#0) DIV 4 bytes from the screen address
for as many lines as SCR_YLIM
else
    if (MyMode = 4) THEN
        do something else 
    endif
endif 

Thanks for the info on pic formats, I have got it somewhere at home, just
not here at work.


Norman.

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Norman Dunbar           EMail:  [EMAIL PROTECTED]
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