42bs Posted October 30, 2022 Share Posted October 30, 2022 15 minutes ago, Chinese Cake said: I'm talking about complex sprite rotation, like you see in some Saturn games where you have fast sprite rotation (sometimes with other effects but I'm just focusing on rotating What makes you think those sprites were rotated on the fly? If there is enough spaces, the GFX are pre calculated. Quote Link to comment Share on other sites More sharing options...
agradeneu Posted October 31, 2022 Share Posted October 31, 2022 14 hours ago, 42bs said: What makes you think those sprites were rotated on the fly? If there is enough spaces, the GFX are pre calculated. Does somebody know what "complex rotation" means? What is that? Quote Link to comment Share on other sites More sharing options...
+Biff Burgertime Posted October 31, 2022 Share Posted October 31, 2022 15 hours ago, Chinese Cake said: Forum bug 15 hours ago, Chinese Cake said: duplicate error, the forum software must have registered multiple clicks. 15 hours ago, Chinese Cake said: duplicate error 15 hours ago, Chinese Cake said: Duplicate error 15 hours ago, Chinese Cake said: Not sure why my post was cloned but anyway Are you trying to reach 60pps? (posts-per-second) 5 Quote Link to comment Share on other sites More sharing options...
+CyranoJ Posted October 31, 2022 Share Posted October 31, 2022 17 minutes ago, agradeneu said: Does somebody know what "complex rotation" means? What is that? 8 Quote Link to comment Share on other sites More sharing options...
agradeneu Posted October 31, 2022 Share Posted October 31, 2022 7 Quote Link to comment Share on other sites More sharing options...
roots.genoa Posted October 31, 2022 Share Posted October 31, 2022 1 7 Quote Link to comment Share on other sites More sharing options...
+CyranoJ Posted October 31, 2022 Share Posted October 31, 2022 4 Quote Link to comment Share on other sites More sharing options...
42bs Posted October 31, 2022 Share Posted October 31, 2022 (edited) All very funny, but this is a rotating complex graphic: Edited October 31, 2022 by 42bs 7 Quote Link to comment Share on other sites More sharing options...
agradeneu Posted October 31, 2022 Share Posted October 31, 2022 (edited) 36 minutes ago, 42bs said: All very funny, but this is a rotating complex graphic: Yep! Looks more way complex than a cat could process! Edited October 31, 2022 by agradeneu Quote Link to comment Share on other sites More sharing options...
Cyprian Posted October 31, 2022 Share Posted October 31, 2022 On 10/29/2022 at 4:57 PM, SCPCD said: Yes, the time is different between each one : In sub 16-bit, the OP will do more data shift (ex: in 8bpp, it will do 3 shift insteed of 1 shift for 16-bit) that add extra cycle for each phrases as the OP can only write 2x16bpp at a time in the line buffer. Extra cycle will be also done for the CLUT read. By default, the OP lock the bus during the data shifting, but this can be disabled by a bit in the Bitmap Object description allowing other CPU to take the bus during large sub 16-bpp bitmap. I haven't found any chronogram in my archive, but I can make new one for those cases if needed. would be cool Quote Link to comment Share on other sites More sharing options...
DEATH Posted October 31, 2022 Share Posted October 31, 2022 Oh my god... so much shit in this discussion... And always from the same people who don't know anything but know everything. Who repeat everything and anything without understanding. There are times I wonder if there is not a bit of chauvinism. You know... the Jaguar is an American console... so it's obviously the best... blah blah blah 1 4 1 Quote Link to comment Share on other sites More sharing options...
youxia Posted November 1, 2022 Share Posted November 1, 2022 (edited) 14 hours ago, DEATH said: so much shit in this discussion But, hey, it's Another Troll Mission Accomplished. Seems there's been another outcrop of these honeypot threads recently, perhaps this coincides with the Mayan calendar, tides, or maybe shortage of meds in the OP's local pharmacy. In any case it's always a good time for me to take a break from AA for a while Edited November 1, 2022 by youxia 1 1 Quote Link to comment Share on other sites More sharing options...
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