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Avalon and DragontorcAlways wandered why these games are so highly rated. I never liked them - never had the time and patience to get involved. This morning I was going t…
... blats it over in sync with the raster.[/QUOTE]
Welcome ... -
20-column multicolour: a half-baked ideaI was writing an email reply to one Mr Jowett about multicolour routines, and in that way that explaining something to someone else makes you think "…
... also writes 7 of 8 raster lines, and uses 8th one ... , as we cannot lose the sync with contention :)
by ... -computation of registers and 8th raster. -
How much does Bifrost improve graphics (test 192x192 graphics)Inspired by the BIFROST library I made several experiments with 8x1 graphics at 192x192 resolution. The results are now overwhelming but under certai…
... /> NOP ; extra delay to help sync on all Spectrum models
raster scan moves to the next ... -
HDMI generation by cloning video ram(coming from [url]http://www.worldofspectrum.org/forums/showthread.php?p=768257&posted=1#post768257[/url]). A thing I was brainstorming about.. Why …
... crazy as they rely on raster-chasing.[/QUOTE]
This ... the 'virtual scanline' perfectly in sync with where the Spectrum thinks ... !) does it by using a sync separator and uses the hsync ... that some displays will actually sync ok to an HDMI signal ... -
ZX-Paintbrush 2.5 publishedDear readers, as there were many updates since the last version, I want to bring this to public, so that I hopefully can return back to ZX-Assembler…
... movement by the user defined raster settings, clicking on the ... can quickly switch between different raster steps... I would suggest ... cursor keys can override the raster size movement confinement by ... raster size grid that confines mouse movement is out of sync ... -
ZX-Paintbrush 2.5 publishedDear readers, as there were many updates since the last version, I want to bring this to public, so that I hopefully can return back to ZX-Assembler…
... character grid with the raster size confined mouse movement ... the alignment of the raster sizes when the user ... the new user defined raster system either... They both ... they sometimes seem out of sync... Not sure why that ... right to set the raster size to 8 pixels ... -
ZX-Paintbrush 2.5 publishedDear readers, as there were many updates since the last version, I want to bring this to public, so that I hopefully can return back to ZX-Assembler…
... the character grid with the raster size confined mouse movement < ... seem out of
sync... Not sure why that is ... bugfix" I implemented on the raster functions. Its problem can be ... the interference between both
raster systems will be forgotten.
ZX-Paintbrush 2.5 publishedDear readers, as there were many updates since the last version, I want to bring this to public, so that I hopefully can return back to ZX-Assembler…
... =kgmcneil;794752]- The out of sync drag and highlight area problem ... not intended to restrict the raster step for overlay movement. This ...No contended memory?Sorry if this is a stupid question. But I'm trying to learn more about the ZX Spectrum. If I had a stock 48k Speccy and I could wave a magic wa…
... up to the raster still work. But offset your sync signals so ...No contended memory?Sorry if this is a stupid question. But I'm trying to learn more about the ZX Spectrum. If I had a stock 48k Speccy and I could wave a magic wa…
... the game's, idea of raster position (cycles since last interrupt ... the same as the actual raster position if you are buffering ... buffering to keep things in sync. (border colour for example ...No contended memory?Sorry if this is a stupid question. But I'm trying to learn more about the ZX Spectrum. If I had a stock 48k Speccy and I could wave a magic wa…
... one scanline ahead of the raster COG. That should allow the ... speeds. So I hope to sync them (somewhat) during the 192 ...ZX GameDev tools consolidatedHello WoS! It's been a while, yet with a plenty of decent gamedev tools (including new ones!), is there a [i]single/pivot table[/i] or some datash…
... clipping, no requirement to sync with the raster.
z88dk is ...z80 Helper?When you are programming with z80 do you get 'lost' you are in the middle of making a routine and you can't remember which registers are holding val…
... line to stay in sync with the raster. So lines 368-434 ...What is the maximum fps the spectrum can achieve?I have been doing some reading and from what I understand the Spectrum outputs a PAL signal, but that means it will display @50fps or @25fps? If t…
... the technique of chasing the raster, the program can either be ... basically the same method. The sync signals tell the display when ... line, a horizontal/ line sync signals the display that the ... been drawn, a vertical sync / field sync signals to the display that ...KLIK: Z80 snapshot to screenshot converterWith most Spectrum emulators, you can save current game screen in original ".SCR" format. This will give you a 100% perfect copy of the Spectrum scre…
... was stopped immediately after a raster scan execution, there's a ... writing an emulator I'd sync taking a screenshot with the ...KLIK: Z80 snapshot to screenshot converterWith most Spectrum emulators, you can save current game screen in original ".SCR" format. This will give you a 100% perfect copy of the Spectrum scre…
... was stopped immediately after a raster scan execution, there's a ... writing an emulator I'd sync taking a screenshot with the ... run an extra frame to sync? Or should it refuse to ...KLIK: Z80 snapshot to screenshot converterWith most Spectrum emulators, you can save current game screen in original ".SCR" format. This will give you a 100% perfect copy of the Spectrum scre…
... writing an emulator I'd sync taking a screenshot with the ... knowledge of what the virtual raster beam did over time - tens ...Need help from people with a +2A/+3Started a topic [url="https://www.worldofspectrum.org/forums/discussion/55141/need-help-from-people-with-a-2a-3"]here[/url] to get a broader reach, b…
... solves is primarily avoiding the raster beam and the associated glitches ... experimenting with the floating bus sync now. Idk it's probably ... more time) even as the raster progressively begins to pass over ...Need help from people with a +2A/+3Started a topic [url="https://www.worldofspectrum.org/forums/discussion/55141/need-help-from-people-with-a-2a-3"]here[/url] to get a broader reach, b…
... solves is primarily avoiding the raster beam and the associated glitches ... experimenting with the floating bus sync now.[/quote]
I see ...Loadsa bullets on screen (silkworm)Did games like silkworm just draw everything to the screen or did they have complicated optimisations? and the types of games where sprites can occu…
... the floating bus trick to sync to the beginning of the ... ) and starts drawing behind the raster beam. Tons of games don ...Raster effects - quick questionHi Guys Just a quick question regards what the ULA is doing as its drawing each scan line. Assuming the beam has finished drawing the border, am I…
... ]
At least the sync part can be done [url ... /2017/09/aline-colors-in-sync.html]automagically[/url] now. So ... need more or less precise sync), and inbetween those you have ... the actual attributes around the raster as many times as necessary ...Animated loading screensDoes anyone know how many spectrum games had an animated loading screen? The only ones i can remember are Technician Ted and I think, Manic Miner.
... than one - that showed the raster bars in a small window ... eyes that change colour in sync with the loading sounds, then ... half way through, multi-coloured raster bars appear and the eyes ...[NEW]: Spectaculator 4.0Hi everyone, Finally managed to finish it... enjoy! --- [NEW]: Spectaculator 4.0 Spectaculator is a Sinclair ZX Spectrum emulator for PCs runnin…
... sound
going out of sync on some soundcard / motherboard combinations ...ZX Spectrum 48k Sync ProblemHi, Sometimes when I loaded a game it starts scrolling vertical. Seems something like a VSYNC problem or something? anyone familiar with this problem…
Hi,
Sometimes when I loaded a game it starts scrolling vertical. Seems something
like a VSYNC problem or something? anyone familiar with this problem and
knows how to solve it?
Regards,
SanderZX80 Items WantedNow this seems an unusual request, but I am looking for a load of ZX80 items - please email me privately if you have anything on the list (could not …
ZX Spectrum +2 to CGA monitorI have tried to connect my +2 to a colour CGA monitor taken from an old Schneider EuroPC. I have done it but I am facing a lot of sync troubles and I…
... am facing a lot of sync troubles and I was wondering ... concerning the vertical and horizontal sync as all other pins are ...YM effects on Atari ST reproducable on Speccy?From the YM music format site: "SID-Voice SID-Voice is a great sound trick on the ATARI, because of low CPU consuming and great sound effects. It …
... original YM2149 tone.
Sync-Buzzer
I think ... first by the musician TAO. Sync-Buzzer uses an external CPU ...
