Wolfenstein / DOOM for Oric : has this been done?

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Dbug
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Re: Wolfenstein / DOOM for Oric : has this been done?

Post by Dbug »

The TI99 also renders on only one third of the screen vertically, that helps.

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xahmol
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Re: Wolfenstein / DOOM for Oric : has this been done?

Post by xahmol »

jbperin wrote:
Tue Feb 23, 2021 12:40 pm
But I supect the guy from the TI-99 demo to use a GPU F18A for the rendering to be so fast.
Well, that is even in the title of the video that he is using that.....
Then again, this demo on the TI-99/4a works on my stock TI-99/4a with only a 32k expansion, no GPU:

But of course the TI-99/4a has a 16 bit CPU altough memory bus and videochip all are 8 bit.... so maybe that helps on pure calculation side.

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