Re: Getting those encrypted games in a SIM Coupe-able format

1999-05-29 Thread Andrew Collier
>> You could always just save a snapshot file instead
>
>   Does SAM Elite load those, or would I end up using SPECTRE and just
>owning a copy of SAM Elite for a bit or a laugh.

No, but there are various 48K Spectrum emulators available for the Sam, and
they can load snapshot files (they need to be saved with a slightly bizarre
format, but I'm pretty sure there are programs to do that conversion.)

Andrew

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| Andrew Collier | email [EMAIL PROTECTED]   | Talk sense to a
| Part 2 NatSci  | http://carou.sel.cam.ac.uk/ | fool and he
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| Selwyn College Student Computer Support Team |   -- Euripides




A simple Mode-X question

1999-05-29 Thread Thomas Harte
Hi,

I've never been too sure about the memory layout of Mode-X and so on,
so I am asking one simple question, would it be faster to :

a) blit 144 32x27 tiles to a Mode-X screen arranged so as to 
form a
rectangle of 384x324, or

b) blit the same tiles to a memory bitmap, then to the mode-x 
screen
as a single rectangle of 384x324?

And if the answer is a), which would be the fastest blitting order (you
know, as in left to right, top to bottom or every odd, then every even
or whatever) to minimise bank switching / whatever else takes up time in
drawing to mode-x screens?

-Thomas


RE: Getting those encrypted games in a SIM Coupe-able format

1999-05-29 Thread David Laundon
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> Behalf Of Thomas Harte
>   Also : I just realised this morning that the silly cut-down
> SAM I was
> thinking of is the SAM Gamestar . . . so what is the SAM Elite (the
> computer)?
>
>   -Thomas
>
AFAIK the SAM Elite is basically just the same as a SAM Coupe except that :

A: There is a parallel printer interface built in (don't ask me where
though!)
B: They were (are?!) only released as 512K versions.
C: The disk drive(s) were the 'new style' (I think).

Dave Laundon.



Re: Getting those encrypted games in a SIM Coupe-able format

1999-05-29 Thread Thomas Harte
> You could always just save a snapshot file instead

Does SAM Elite load those, or would I end up using SPECTRE and just
owning a copy of SAM Elite for a bit or a laugh.

Also : I just realised this morning that the silly cut-down SAM I was
thinking of is the SAM Gamestar . . . so what is the SAM Elite (the
computer)?

-Thomas


Re: Getting those encrypted games in a SIM Coupe-able format

1999-05-29 Thread Andrew Collier
>> Or you could download a copy of the spectrum 48k version, which is
>> basically the same thing
>
>   Well, yeah, but with the obvious changes that it :
>
>   a) wouldn't be able to load saved games from .dsk files
>meaning that
>any play on my tempramental SAM would have to be entirely seperate to
>any play on my not quite so tempramental (although I'm sure hardware
>driver writers up and down the country are working on it!) PC here, and

You could always just save a snapshot file instead

Andrew

--
| Andrew Collier | email [EMAIL PROTECTED]   | Talk sense to a
| Part 2 NatSci  | http://carou.sel.cam.ac.uk/ | fool and he
++ICQ:38645805-+ calls you foolish
| Selwyn College Student Computer Support Team |   -- Euripides




The win32 SIM Coupe

1999-05-29 Thread Thomas Harte
Hi,

I know it isn't out or anything, I'm not about to ask something stupid
like 'where can I get it', I'm just aware from experience that writing
for windows can be an entirely different process to writing for DOS, and
therefore creating a windows version will most probably have meant a
large change in code. So . . . the question . . . has Linux support been
dropped?

-Thomas


Re: Getting those encrypted games in a SIM Coupe-able format

1999-05-29 Thread Thomas Harte
> Or you could download a copy of the spectrum 48k version, which is
> basically the same thing

Well, yeah, but with the obvious changes that it :

a) wouldn't be able to load saved games from .dsk files meaning 
that
any play on my tempramental SAM would have to be entirely seperate to
any play on my not quite so tempramental (although I'm sure hardware
driver writers up and down the country are working on it!) PC here, and

b) (a much smaller concern) it would be nice to have a backup 
of my
SAM disk . . .

-Thomas