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New Game: CastawayI've released my entry for ZX Dev 2015 ([url="http://zx-dev-2015.proboards.com/post/748"]announcement here[/url]), a platformer for the ZX Spectrum 4…
... it turned inside out when masked black on yellow!
[/quote ... -
New Vega GamesI've just released a games pack with five games specifically for the ZX Vega. Four are reworkings of older Spectrum games containing obscure bug fix…
... bugs - a ghost sprite gets XORed on (a player sprite but ... -
Function with push and popIm trying to see if I understand push and pop when it comes to using to pass parameters to functions: [code] LD HL,16384 LD A,5 Push AF Ld A…
... base.
[b]1. Masked sprite draw routine from SP1 ... -
Unreleased modern Speccy games?Information about "classic" never released Speccy games is available in [url="http://www.tzxvault.org/time.htm"]this page[/url], or searching for [ur…
... sprite routine you guys need? Masked or not? Colored or monochrome ... -
Unreleased modern Speccy games?Information about "classic" never released Speccy games is available in [url="http://www.tzxvault.org/time.htm"]this page[/url], or searching for [ur…
... sprite routine you guys need? Masked or not? Colored or monochrome ... -
Ultimate games with short machine code files loaded lastThis is a bit geeky, you've been warned! I remember early Ultimate games loaded from tape had the ascending beeping noise, a "Please wait" message, …
... slightly to have a black masked border with no stripes... -
P.O.W.As far as I know, a port of P.O.W. (Prisoners of War) from NHK, doesn't exist. [img]https://cld.pt/dl/download/61d19b5e-453b-489c-b17b-d3ed6fccd594/…
YS Mega BasicCan anyone confirm if YS MegaBasic has Sprite Collision detection? I thought it had , but can't find it in the docs. Thanks
... they work - they are not masked sprites (Knight Lore) but use ...Sharpshooter by KobrahsoftI've uploaded a WAV of Sharpshooter to the WoS Facebook group at [url="https://www.facebook.com/groups/WorldOfSpectrum.org/1796577180616946"]https://…
... thinks for a simple CRC XORed value to throw a good ...Shadow of the Beast review:New review at Spectrum Paradise, it's turn for the impressive Shadow of the Beast, an excellent game with nice and neat graphics, smooth animations a…
... horizontal lines or pre-shift masked mountains over the stippled sky ...I'm writing an Operating SystemOkay this might seem like a bait thread, but I am legitamately interested in figuring out how to write a multi-process system for the ZX Spectrum (no…
... if fzx pixels are ORed, XORed or ANDed into the display ...How would you approach parallax?So ... there is this trick by Joffa that we all know...of waiting for the ULA to reach certain pattern on the screen using the IN command. And then s…
... scrolling with complicated background and masked sprites going everywhere will be ...How would you approach parallax?So ... there is this trick by Joffa that we all know...of waiting for the ULA to reach certain pattern on the screen using the IN command. And then s…
... scrolling with complicated background and masked sprites going everywhere will be ...How would you approach parallax?So ... there is this trick by Joffa that we all know...of waiting for the ULA to reach certain pattern on the screen using the IN command. And then s…
... scrolling with complicated background and masked sprites going everywhere will be ...Impossible Mission TweaksGood to have some free time today messing around with, possibly my favourite game, [url="http://www.worldofspectrum.org/infoseekid.cgi?id=0002462"]Im…
... hero and the robots are masked but they don't seem ...CASTLE CAPERSThe Dream Fairies have been kidnapped by the evil mouse king and his horrible accolites Use your magic to make blocks or holes and go up and down t…
... D5-D7 must be ignored (masked via AND)
For A ...HELP!I'm trying to replace a bit in a byte as follows, but having some sort of brain freeze trying to get it to do what I want. A=00 if bit to replace …
... a background.
Like masked printing, but because its put ...HELP!I'm trying to replace a bit in a byte as follows, but having some sort of brain freeze trying to get it to do what I want. A=00 if bit to replace …
... that. :) It is the fastest "masked sprite to screen" code I ...HELP!I'm trying to replace a bit in a byte as follows, but having some sort of brain freeze trying to get it to do what I want. A=00 if bit to replace …
... ]
Hold on. :) Although masked sprites can be done this ...New Game: A Yankee in Iraq (2017). A shoot-em-up.Last year, I [url="https://www.worldofspectrum.org/forums/discussion/53207/new-game-2016-revival-a-yankee-in-iraq-1992"]resurrected my old shoot-em-u…
... ]
1. All sprites are XORed.
2. The copter sprite ...Look whats possible in 924 bytesSo, finally after over a year of development and nearly 25 years since I first designed the graphics, I've actually made it to the point where this i…
... with the usual way that masked sprites are typically done, you ...2 scrolling linesHow would you draw, delete and scroll a 2 line landscape? [img]http://i1142.photobucket.com/albums/n608/daveyboyhughes/scramblines_zpsw0r2joew.png…
Yes, true. Pixel-masked sprites would be right out, ...ALIEN (Mindgames) Bugfix and Improvement.[code]ALIEN (Mindgames) [ZX SPECTRUM] BUGFIX & IMPROVEMENT by Ersh 2016-10-29 The following bugs are fixed: [BUG] INVENTORY BUG WHEN SWITCHING …
... . However it never stores that masked byte, meaning that the RNG ... out' the saving of that masked byte allowing the game to ...z88dk sp1lib with fzxThe numbers dont seem to display properly? fzx by itself works [quote] // for targets supporting fzx // zcc +zx -vn -startup=31 -O3 -clib…
... , that new number is being xored on top of the old ...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 other hand Cobra has masked sprites while Stormlord doesn't ...Recreated Spectrum .What do we get for the "now" (Aug 2017) best retail price of around £35?Well best/ cheapest retail prices can vary a bit so I thought it best to be specific. At this £35 price ,is it a good deal and what do we get ? A…
Congrats for an Authentic Cuban rub! Probably the keycard shows a masked mamasita?Fantasy Premier League 2017-18New season, new thread. Come at me bro's!
Noticed Rebelstar is showing 1 gameweek transfer but 7 total transfers??? If thats a wildcard I though it masked transfers. Have you played your free hit chip?Looking for cursor routineIt's been a long time since I programmed a little bit in Basic, so I decided to create a simple cursor routine: [url]http://db.tt/SPnSdpx[/url] I k…
... . The pointer is of the masked variety - which (IMHO) looks better ...Thought this would be simple... Z80Hi Folks, Started to read "Beyond simple BASIC, Delving Deeper into your ZX Spectrum" by Dilwyn Jones. This is a great book and I came across the…
... ; ------------------------------------------------------------------------------
; Displays the masked sprite
MAIN ... /> inc hl ; Next masked sprite byte
inc ...
