[Coco] I fixed the goddamn PCLEAR 0 bug.

Allen Huffman alsplace at pobox.com
Fri Aug 1 17:51:35 EDT 2025


> On Aug 1, 2025, at 3:59 PM, Juan Castro via Coco <coco at maltedmedia.com> wrote:
> 
> Watch:
> https://www.dropbox.com/scl/fi/zjt5aaig15h7r04sodmxq/PCLEAR-0.mp4?rlkey=ujakv0l2yzkpnjyq3o6882f89&st=6t6h2alo&dl=0


Cool indeed.

Now I have to ask … does stock Extended Color BASIC do those checks? Can I PMODE 4 if I have done a PCLEAR 1, which only allocated 1 of the 4 graphics blocks needed for a PMODE 4 screen?  Or are those new checks you have added?

WIDTH 51 is surprising to me. Did you implement any other widths like that?

Nice work!
--
Allen Huffman - PO Box 7634 - Urbandale IA 50323 - 515-999-0227 (vmail/TXT only)
http://www.subethasoftware.com - https://www.facebook.com/subethasoftware




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