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Cool optical illusion[url="http://www.ianrowland.com/MiscPages/Mrangryandmrscalm.html"]http://www.ianrowland.com/MiscPages/Mrangryandmrscalm.html[/url]
Got mine too, great little dragon.
If you have trouble 'seeing' it, then hold it up with one hand and close one eye, then move it with your hand in a random direction, that seems to confuse your eyes and lo and behold, it comes alive. -
The ULA and ScreenI've asked something similar before but please bear with me. I'm trying to understand the way the screen is controlled. The ULA controls output to …
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ie, set attr 1, then set attr 2 to the same ... -
hey hey 512kI'll take your 8mb Bulldog internet connection & raise you 2mb. Yep - NTL are finally raising their intenet speeds. As well as 10mb download, I am …
... yeah. :D And lo and behold, my next statement had me ... -
Pocket Clive - 2 QuestionsHello, I've just started using Pocket Clive on my iPaq pocket PC, excellent emulator BTW. 1. I have just wrote a small BASIC program to randomly pi…
... game screen are set to ATTR decimal 69 (cyan INK, black ... a few rows of 'marker' ATTR data below the play area ... -
Convert x,y to Attribute Address in AssemblyWhat is the fastest way, given x,y (in hl) to return the attribute address?
... pixel XY coordinate into an ATTR address, a table will be ... you go... you have your ATTR address.
If I ... -
Convert x,y to Attribute Address in AssemblyWhat is the fastest way, given x,y (in hl) to return the attribute address?
... pixel XY coordinate into an ATTR address, a table will be ... -
Convert x,y to Attribute Address in AssemblyWhat is the fastest way, given x,y (in hl) to return the attribute address?
... should (hehe) now have the attr address.
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Not ... -
Convert x,y to Attribute Address in AssemblyWhat is the fastest way, given x,y (in hl) to return the attribute address?
If you want the attr address and have the screen ... -
Convert x,y to Attribute Address in AssemblyWhat is the fastest way, given x,y (in hl) to return the attribute address?
... :
If you want the attr address and have the screen ... -
Convert x,y to Attribute Address in AssemblyWhat is the fastest way, given x,y (in hl) to return the attribute address?
"Unknown disk format"-error on Spectrum +3Hi, I have just gotten around to changing the drivebelt in my newly acquired +3. I tried to format one of the 3" disks I bought on eBay the other we…
... it around and low and behold I have now just finished ...What is an "Unknown Port"?Port FF is unknown and so can return screen data on a 48k/128k/+2 models. But what if no Kempston mouse is plugged in. Is Port DF classified as unkno…
On 48k/128k hardware (and +2) then a read from a port with no hardware attached returns a mixture of display/attr bytes and $FF, depending on what is on the bus at the time.
On +2a/+3/+3e hardware, it returns $FF every time.
D.What is an "Unknown Port"?Port FF is unknown and so can return screen data on a 48k/128k/+2 models. But what if no Kempston mouse is plugged in. Is Port DF classified as unkno…
... returns a mixture of display/attr bytes and $FF, depending on ...What is an "Unknown Port"?Port FF is unknown and so can return screen data on a 48k/128k/+2 models. But what if no Kempston mouse is plugged in. Is Port DF classified as unkno…
... based hardware sometimes returns screen/attr data to detect the end ... doesn't provide the screen/attr bytes, then you'll need ...What is an "Unknown Port"?Port FF is unknown and so can return screen data on a 48k/128k/+2 models. But what if no Kempston mouse is plugged in. Is Port DF classified as unkno…
... based hardware sometimes returns screen/attr data to detect the end ... doesn't provide the screen/attr bytes, then you'll need ... be able to get acreen/attr bytes from an unattached port ...How good is your ISP ?Ive been with tiscali since feburary 2004 and i started with the dial up 56k package i then upgraded to broadband in 2005 but was told that i had to …
... a demo and lo and behold i was downloading at 120kbs ...Phantomas Infinity ReleasedAt last, we're proud to present Phantomas Saga: Infinity. You can download them free from CEZ Games Studio page. We hope you'll enjoy so much as we…
... sprites from arrays of attr_mask/attr pairs so that getting the ...Phantomas Infinity ReleasedAt last, we're proud to present Phantomas Saga: Infinity. You can download them free from CEZ Games Studio page. We hope you'll enjoy so much as we…
... sprites from arrays of attr_mask/attr pairs so that getting the ...Games which are just about impossible to *not* completeWe've had a thread about games which can't be completed (revived by me to add Xavior to the hall of shame), so how about games which you're almost ce…
... back on and low and behold I'm still spinning him ...z88dkHello. I'm an spanish user of spectrum (and naturaly of this page). I have a question. I want to start to program games with z88dk, but I need a goo…
... new engine, stored as mask/attr pairs in row-major order ... associated with an 8-byte attr "UDG" in the new lib ... as triplets of graph, mask, attr and this might be attractive ...z88dkHello. I'm an spanish user of spectrum (and naturaly of this page). I have a question. I want to start to program games with z88dk, but I need a goo…
... sometimes store pixel info and attr info in different orders, eg ... and/or vertical directions. These attr sets are stored in arrays ... a byte ordering that captured attr only in the sprite squares ... with a list of separate attr definitions from a single screen ...z88dkHello. I'm an spanish user of spectrum (and naturaly of this page). I have a question. I want to start to program games with z88dk, but I need a goo…
... example). It reads successive (attr_mask,attr) pairs from an array as ... -major ordered array of (attr_mask,attr) pairs.
Some technicalities ...z88dkHello. I'm an spanish user of spectrum (and naturaly of this page). I have a question. I want to start to program games with z88dk, but I need a goo…
... the same 32x192 pixel + 32x192 attr mode as the Timex machines ...ZXCF InterfaceI'm just trying to get an idea for the ZXCF interface, and to me, it looks a much cleaner design compared to divIDE (Of course, that's just my opinio…
... differently: rather than a pixel/attr pair, interpret it as two ...ANN: SP1 for Z88DK (aka splib3, Sprite Pack v3.0)Well it's finally arrived, after a month of "a few days from now" release deadlines. SP1 is the lastest version of splib, a flicker-free software sp…
... = 0xff for transparent
uchar attr; // +7 sprite colour, logically ORed ... " contains: a colour (attr_mask and attr), a draw function (draw, set ...ANN: SP1 for Z88DK (aka splib3, Sprite Pack v3.0)Well it's finally arrived, after a month of "a few days from now" release deadlines. SP1 is the lastest version of splib, a flicker-free software sp…
ANN: SP1 for Z88DK (aka splib3, Sprite Pack v3.0)Well it's finally arrived, after a month of "a few days from now" release deadlines. SP1 is the lastest version of splib, a flicker-free software sp…
... = 0xff for transparent
uchar attr; // +7 sprite colour, logically ORed ... we change the "attr_mask" and "attr" members to change the colour ...Memorable game demisesHi, No, not demises in games...demises OF games. I can remember three of my games meeting their fate in an unnecessary way Battle of the Planets -…
... he was gone. Low and behold it no longer loaded on ...ANN: SP1 for Z88DK (aka splib3, Sprite Pack v3.0)Well it's finally arrived, after a month of "a few days from now" release deadlines. SP1 is the lastest version of splib, a flicker-free software sp…
... subject area, the second an attr-only occluding sprite of highest ... the mirror area. Because the attr-only occluding sprite is of ...I've just applied for a job as a house sitter.Basically getting paid to live in clients homes watching telly, whilst they are away. :D It's for an agency, other jobs include, dog walking, and ha…
... their security and low and behold a week or so after ...
