-
Don't forget about a priority of GAMEAll of us were united with this site, which name ? World of Spectrum ? speaks that it applies for being considered as storehouse of all Spectrum-prog…
... )?, i.e. WOS gives a priority any old commercial program before ... and is higher on the order with complexity and quality.
priority of GAME.
I think ... archive which individually establishes the order and only allows all of ... -
Smooth Masked Sprites using fast page flip on 48k Part 2Ok, After all the suggestions in Part 1, which were all excellent (Thankyou), I opted on the following: I have 2 x 6k Offscreen areas (Yes, that's …
... instructions
#DEFINE DEFB .BYTE
#DEFINE DEFW .WORD< ... LD L,A ; GET HI BYTE BACK, SO H NOW IS ... source file created by SevenuP v1.12
; SevenuP (C) Copyright ... ;Char Size: ( 2, 3)
;Sort Priorities: Mask, Char line, Y ... -
In Machine Code, what is the quickest way to sort bytes?I am playing around with some ordering of sprites, where I want to order them by vertical position. I used some Rodnay Zaks code to order some bytes…
... sprites, where I want to order them by vertical position.
order. I am having difficulty ordering ... them in ascending order (Changing "jr nc,noswitch" ... (Note, I only need to sort bytes, not 16 bit numbers ... -
Group Order of Internal/External Kempston Turbo InterfacesI have contact Velesoft ([url]http://velesoft.speccy.cz/kmturbo-cz.htm[/url]) about the production of internal or external kempston turbo interfaces …
... to complete a 10 items order.The price is 30 Euros ... ]
[color=red]The order has been closed. No more ... is true)
----------------------------------------------------------------------
First Priority Registered with Helenic National Post ... -
Desperately need help with .TAP file bug (probably a wrong value error)I'm trying to create a .tap file with Java and have been following the specification at [url]http://www.zxmodules.de/fileformats/tapformat.html[/url…
... sort of "compiled" BASIC bytes?
[CODE]
public byte ... +basic.length);
dataDataBlock.order(ByteOrder.LITTLE_ENDIAN);
dataDataBlock. ... +header.length);
headerDataBlock.order(ByteOrder.LITTLE_ENDIAN);
headerDataBlock. ... -
The history of ESXDOS, the DivMMC and the DivMMC EnJOY![img]http://benophetinternet.nl/hobby/divmmc_history/1%20esxdos.jpg[/img] These are the stories behind esxDOS, the most popular operating system e…
... disk systems (D80, MB02+), to sort of make it a "standard ... we also contacted Velesoft in order to get new ports for ... the CPLD.
Transferring a byte to/from the card requires ... -
Sync-buzzer, interrupts and general confusionBeen wittering on about this in the Misc group, but thought it was best discussed here. Basically been trying to recreate the Sid-Sound effect from A…
... pointer (SP) into the low-order byte of the PC. Increment SP ... . Load the high-order PC byte with the new SP ... addressed byte. Finally, increment the stack ... nesting interrupts and linking different priority peripherals.
"
... -
T.I.M. - A New Interlace - Demo for DOWNLOADHere's something that's been in the works for quite a while ( mostly in my head ) and recently I've aquired assistance to help it come to fruition. …
... LDI as it takes 16t/byte
ld (...),sp ... 2byte of code for every byte moved but u need ... only 13 t for a byte
[/quote]
... worthwhile to consider a 30 byte wide x 96 vertical ... in order to expand the display to full screen. This sort ... -
Machine Code: quicksort optimisationI came across this z80 quicksort implementation when going through the wikipedia article on the same. It's 44 bytes long. I was wondering if any of …
... be faster; an insertion sort would be much better.< ... you are likely to sort is probably pretty small, ... , since I like this sort of posting, I'll ... name for heap is a priority queue). The heap extract ... in either ascending or descending order is allowed, as well ... -
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…
... the list is traversed in order, drawing each character cell ... tile to an 8-byte pixel buffer and a ... 1-byte attribute buffer. Then each ... following it (of higher priority and therefore sitting on ... 1 for 2-byte graphical definition else 1-byte, bits 2: ... -
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…
... same sprite in row major order (MSB = 0 if none)
priority then the last five, the ... occurs depends on the rflag byte. Allowable flags are:
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…
... table, heap, stack and queue. Byte- and word-circular buffer will ... list is searched in linear order for "key" until the ... /> A heap (sometimes called a priority queue) is an array whose ... are maintained in a special order that allows retrieving the smallest ...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…
... in the correct format using SevenuP. So discussion about this ... returns a standard joystick status byte that indicates which directions/ ... . The standard joystick status byte is returned by all the ... Kempston, Sinclair, Fuller, etc) in order to make it simple to ...Sprite adviceHello. So, I'm slowly getting to grips with Z80 assembly - currently equal parts frustration and enjoyment. Now looking for some advice to help shift…
[QUOTE=48K]1/ Random number generator: I've started using a ld a,r command to grab a number from the memory refresh counter. Only problem is that if I do this in quick succession, the numbers are obviously not very random at all.
[/quote]
CLEAR does not RESTORE the DATA pointer??According to the Spectrum manual, one of the things that a CLEAR command does RESTORE the DATA pointer. Either it doesn't actually do this, or some…
... manual translation where the sorting order of words such as AASVOGEL ... so that it does not sort alphabetically :-)
1) "SAVE ...The Only Reason Sinclair Succeeded (Provoking Controversy)Although I love my Sinclairs dearly, I think that the only reason they succeeded was because at the time most people did not know any better (factori…
...
PLA ;PULL LOW BYTE FROM STACK
INY ; ... br />
--------------------------------
;BUBBLE SORT
; PARAMETERS: NumberOfElements = number ... ld (ix),d ; Swapping order is actually performed by simply ...The Only Reason Sinclair Succeeded (Provoking Controversy)Although I love my Sinclairs dearly, I think that the only reason they succeeded was because at the time most people did not know any better (factori…
... on your optimal bubble sort comparison) That would imply ... IN ASCENDING
;ORDER. THE STARTING ADDRESS OF ... br />
2 sort LDY #$00 ;TURN EXCHANGE ... /> 4 PLA ;PULL LOW BYTE FROM STACK
2 ...The Only Reason Sinclair Succeeded (Provoking Controversy)Although I love my Sinclairs dearly, I think that the only reason they succeeded was because at the time most people did not know any better (factori…
... background once. Then you just sort the order of the sprites. The ... front of another based on priority and all appear over the ...What are people using TommyGun to do?So I was just wondering what people are using TommyGun to do?
... arranging sprite data by column order has some interesting advantages over ... certainly not a priority for me right now (SevenuP does the job ...Cybernoid editorSo, my long tern goal is to make my own Cybernoid or Rex like game (see an ancient thread about Sprite advice)...but my skills are somewhat lacking..…
... table below shows 1st byte tile, 2nd byte top left of tile ... , 3rd byte top right, 4th byte bottom left, 5th byte bottom right ... up. I`m going to sort all the new graphics into ... all new stuff in an order so its easier to make ...TommyGun 0.9.x updates** Should be available via the utilities page soon! Please be patient :-) ** I'll be posting all future updates in this thread, instead of creating …
... /> Should be output in this order:
ACEBDF
order:
ABCDEF
byte showing the ink/paper/ ... corresponding bits in the attr byte written.
... would be a pain. SevenuP does the same and ...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…
... can now have an 8-byte buffer specified by memory address ... ; if the most significant byte is not zero the tile ... source file created by SevenuP v1.20
; SevenuP (C) Copyright 2002 ... /> ;Char Size: ( 2, 3)
;Sort Priorities: Mask, Char line, Y ...text routineI want to write an adventure in basic, and instead of a writing out a description for each location i want to use a kind of text compression routine …
... anything else). Then you can sort the column alphabetically and make ... (e.g. with pivot table) . Sort the count descending and you ... game as "tokens" (or single byte representation). Next step is to ... these tokens. Token value is order of the word in the ...Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…
... well, a player structure. This sort of thing where one data ... as return value a single byte that indicates up, down, ... players but sorted in decreasing order by score. So, eg, " ... reads input in increasing score order during the land grant phase ...Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…
... ) to sort the four "struct player *" in the array in order of ... destination and source. The two-byte addresses "struct player *" stored in ... the array is a 2-byte memory address "struct player *". The ... a one-byte char, a 2-byte int, a 4-byte long?). However ...New (easier) speccy games testI've created a new speccy games test: [url]http://www.sometests.com/tests/Gaming/ZXSpectrumGamesTest_EasierVersion_.html[/url] Again it's 20 questi…
... have to write out a byte and then read it in ... but perhaps Ultimate had some sort of debugging hardware. Anyway this ... 3d isometrics to guess the order they were developed amongst 3d ... 2d games to guess the order they were developed amongst 2d ...Development IDE collaborationI was wondering if other people making development IDE's (MetalBrain, LCD , Claus Jahn and Carlinski as far as I know) would be interested in combini…
... (masked, or-1-byte, or-2-byte, load-1-byte, attr only, etc ... this sprite package? Exactly one -- SevenuP -- and how many more are ... -platform open source libraries. We sort of see some of this ...Z88DK fun and gamesHi, I was wondering if anyone here uses Z88DK with TommyGun and knew about how to link the two together (e.g. how do I use a screen, sprite or map e…
... into an LDIR). TG, SevenuP, BMP2SCR, etc will want ... />
In main(), in order to copy screen0 to the ... a variable holding a two-byte value. With the "extern ... both C files in order for the linker to ... non-IDE programs like SevenuP and BMP2SCR you would ...help sought with first foray into machine code - pixel scrolldownI have started to code my first machine code program, a simple roadrace game. I've based it around the pixel scrolldown routine in 40 Best Machine Co…
... operations in pixel row order easily. push ix/pop ... This equals $5800, the byte above the display file and ... the first byte of the attribute file. ... pop first reads the byte there and then increments ... , with the ula having priority, so any diddling there ...
