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General purpose full screen input routineHi Folks, One of the things that annoyed me back in the 1980s with most BASICs was the lack of a full screen "formatted" input function. You could …
... : LET i(3)=8: LET i(4)=1: LET i(5)=0: LET ... /> 9150 REM *---------------------*
9160 REM 1.0: 26-Jul-2010 - Inital Design ... AT i(2),i(1);i$;l$(1, TO 3):
LET i ... 9260: REM Minus sign present or not first character
9440 ... -
INSTR function...Hi Folks, Another little program that people might find useful: [CODE]100 DIM i(4) 110 LET a$="This is some sample text" 120 LET b$="text" 130 GO S…
... i(3)=LEN a$-LEN b$+1
9060 REM i(4)=0 or ... Found Position
9070 LET i(1)=0:
... LET i(2)=LEN b$:
LET i(3 ... )=LEN a$-i(2)+1:
LET i(4)=0< ... br /> 9080 LET i(1)=i(1)+1:
IF ... -
Broken keyboard due to broken ULARecalling csmith's thread about dead ULAs, a thread appeared in the Zonadepruebas (Spanish) forum regarding... a dead ULA, but only a partially dead …
... other words that the value "0" that the ULA puts ... giving a +5v signal for 1, or 0v for zero) is controlled ... at 0, IORQ is at 0 and RD is at 0. The ... PIN 2 = IORQ;
PIN 3 = RD;
PIN 4 = A0 ... tristate buffer plus a 3 input OR gate to decode the ... -
Manipulating attributes...Hi Folks, I have written a routine that allows a blue bar to be scrolled up and down a list to select an item. Each item in the list occupies two l…
... have text/ink in blue or red.
To allow ... 23693,BluWhi1:
PRINT AT 3,0;b$
160 POKE 23693 ... +1,0):
PAUSE 1:
PRINT AT y,0; PAPER 1; INK 7;l$(1 ... I am mising a trick or over engineering the solution.
A little program to set the time...Hi Folks, OK, I have amended the program so you now have four routines/functions you can use in your own programs: TIME: GET - Reads the current va…
... REM 26-Nov-2010 : v1.0
120 REM --------------------------
125 ... BORDER 0:
PAPER 0:
INK 7:
9020 REM --------------------------
9025 PAUSE 1:
LET hh=(65536*PEEK ...CPCDiskXP v2.1 Added support (Open/Create Dsk's, add/delete/rename files) for +3DOSCPCDiskXP v2.1 Changelog (since v2.0): [LIST] [*]DSKEditor - Added full support (Open/Create Dsk's, add/delete/rename files) for the following format…
CPCDiskXP v2.1 Changelog (since v2.0):
[LIST]
[*]DSKEditor - Added ... , ROMDOS D20, +3DOS (ZX Spectrum +3) with any size and ?PCW ... to support the ZX Spectrum +3 (+3DOS), i hope you like ...Speeding up select processing...Hi Folks, I have the following code in my program and it works fine but is rather "sluggish". I have even moved it to the beginning of the program …
... Key
220 REM t(3)=Row Count
250 ... /> 260 LET t(1)=2:
LET t(3)=t(3)*2:
PRINT AT t(1),0,,,,:
POKE 23560,0
280 LET ... has been pressed
[*]t(3)=the number of data rows ... the bar is on row 1 or the last row then go ...Collision detection in Arcade Game DesignerI've been playing with Arcade Game Designer recently but I can't get the collision detection work between two sprites of the same type even though I'…
... Is it possible at all or am I doing something wrong ... br /> controlled
IF KEY 0
SPRITELEFT
IF ... br /> ENDIF
IF KEY 1
SPRITERIGHT
IF ... /> ENDIF
IF KEY 3
SPRITEDOWN
IF ...Sinclair Joystick Ports on the +2Can someone just confirm something for me that the FAQs don't seem to address, or overlook in their explanation. I know that covention (that pre-dat…
... t seem to address, or overlook in their explanation.< ... "Sinclair Joystick Port 1" is keys 6-0, and "Sinclair ... ports on the +2/+3 follow this convention? i ... ], listing "S: SINCLAIR #1", but I haven't confirmed ... for keys 6-0 for the +2/+3 machines.
...Doom 3 is now open source!I'm no fan of Doom 3, but I think it's great news that id Software has released the game's source code* into the public domain, so that the game can …
... games Doom 1 and 2, and Quake 1, 2, and 3, and ... on the Doom 1/2/Quake 1/2/3 source codes, such ... games without having to create (or buy a license for) ... mods for existing games, or using a free engine like ... -john-carmack-releases-doom-3-source-code.html[/url]< ...Incorrect joystick decoding in Fuse & SpectaculatorAccording to a test that a fellow member ([B]utopian[/B]) at the [url=http://www.speccy.org/foro/viewtopic.php?f=6&t=2475]speccy.org[/url] forum has …
... xor A12 = 1, so the condition A11 = A12 = 0 is decoded ... ports, which have a 0 at all upper address bits ... except A11 or A12, should work:
- ... keys 6,7,8,9,0
- Port $08FE : should ... joystick at port 1, except for keys 1,2,3,4,5
Help preserving a tapeHi! I got hold of three cassetes each containing unique Greek Spectrum programs of 1983-1984. I managed to tzx two of them but all my attempts of p…
... INTERRUPTED/(END OF BLOCK or LOADING ERROR at byte ... INTERRUPTED/(END OF BLOCK or LOADING ERROR at byte ... :* VERIFY @@@@@@@@@* ( 214 , 64 , 0 , 0 , 0 , 0 , 0 , 0 , 64 , 0 ,)
lenght data block: 5632 ... .txt';
Created:'tap 3 1.tap';START: 45146;END: ...Repaired some 128K's todayI have lot's of ZX Spectrums laying aside with some more complex defects. Today I decided to try to fix some of them. I thought: why not share my ex…
... [/URL]:
"If an address or data line error is identified ... border area. For address or data line 0 there will be one ... stripe, for address or data line 1 ... there will be two stripes, for address or data line 3 ...Indirect Variable AssignmentHere's another wacky routine. This allows assignment of values to variables where the source & destination variables can themselves be defined in var…
... be defined in variables (or expressions which evaluate to variables ... 22,"rabbit",3
6 FOR a=1 TO 3: READ v ... BASIC interpreter; choosing whether or not to quote an ... "Undefined variable" or "Invalid argument" or "Parameter error" or "Nonsense in BASIC ...A z88dk + sp1 demo (with source)Since nowadays people are still wondering about how difficult it is to make something in z88dk, I thought I just put a very simple demo to show how e…
... can concentrate more on gameplay or design. The only disadvantage I ... ,1,1}, {0,160,88,2,0}, {0,160,120,2,0}, {0,160,56,2,0}, {0,0,0,2,0 ... .
uchar levelb[32*24*3];
// Refresh the ...DATA vs PRINT and OVERjust messing about and came across this alternative way of drawing a map....now before I start mucking about with my actual program.....is there any …
... />
10 INK 0: PAPER 4: BORDER 4: CLS ...
30 FOR m=1 TO 3: READ a$: PRINT AT ... m,1;a$: NEXT m
...
Are there any limitations or additional benfits to using this ... ) despite trying a OVER 1 and OVER 0 type instructionSpecBAS 0.747 Now available!Hiya folks - it's update time again! SpecBAS has had a load of new fixes, as well as some new additions! Firstly, as you all wanted it, SpecBAS can…
... filename - say "gb" or "us" or whatever. In your s ... /> KEYBOARD "us"
Or whatever you saved it as ... for SpecBAS
v0.0.0.747
==========
1 to 1 horizontally by -1 to 1 vertically -
WINDOW ORIGIN 0,-1,-1 TO 1,1 ...UDG in AssemblyHow do you create User Definable Graphic and move it around the screen? In C64 its as easy as: [code] SPRITEENABLE = $d015 SPRITEPOINTER = $07f8 =*…
...
; enabling it (1= sprite 0, 3 = sprite 0, 1, 7 = sprite 0, 1, 2 etc)
0 and 1
; then ... ; set sprite pointer for sprite 0
; setting ... it as easy as this or harder? Any assistance would ...TESTROM3 - utility/rom for test your ZXHere is TESTROM3 utility as 16kB ROM file + flasher for install this rom to divide eeprom (or mapram mode). Work also on ZX Spectrum without ROM and …
... rom to divide eeprom (or mapram mode).
Work ... />
press key "1" or JOY RIGHT = exit to 48rom ... memory
press key "3" or JOY DOWN = test first ... +green border lines (error or 48kB mode)
If ... cyan,4=green,3=magenta,2=red,1=blue,0=black).
...Z80 snapshot formatI read documentation for Z80 snapshot on WOS and see in table possibility insert ROM image to Z80 file. Here is full table: [code]The pages are numb…
... ] 48K rom
1 Interface I, Disciple or Plus D rom, according ... ] samram rom (basic)
3 - page 0 samram rom (monitor,..)
4 ...BIFROST* Advanced Programming - part 6The purpose of this demo is somewhat different from previous ones. Instead of teaching a new technique, the main goal here is to demonstrate how much…
... /> hrcPlayer = 100;
dhrcPlayer = 0;
dirPlayer = 1;
// initialize enemies ... ;
lin[3] = 20;
hrc[3] = 120;
dhrc[3] = -2;< ... to implement a complete game, or for additional visual effects, such ...BeepFX ProblemHi All, I'm currently trying to integrate the BeepFX engine in my 100% Assembler Game and it plays the sound fine, but then plays the sound again, a…
... 1)
ld b,(ix+2)
ld e,(ix+3 ... ld (SFXRTDUTY+1),a
ld hl,0
SFXRTl0 ... /> ld a,(SFXRTDUTY+1)
add a,( ... and 16
SFXRNBORD: or 0
out (254),a ...2nd WoS Screen$ compoOk, what about a new compo? This time we are going to change a little bit the topic, and it is going to be about mock-ups of never released games for…
... =0&memory=0&language=0&country=0&licence=0&feature=0 ... &publi=1 ... =0&have=1&also=1&sort=1&display=3&loadpics=3 ... can be a new screen$ or an old one you did ...BLOG- ZXSporgBasic RPG development thread- Inspired by the Spectrum 30 show, and after a six-month wait while I was busy playing loads of gigs, I have decided to do a spot of Spectrum coding…
... so feel free to comment or make suggestions as you wish ... strike l2110
1002 BORDER 0: PAPER 0: INK 6: CLS
1060 DATA 0,0,1,25,63,254,188,0: DATA 96,32 ... 48,28: DATA 0,61,127,252,152,128,0,0: DATA 56 ... x=1: LET y=1: LET xo=1: LET yo=1: LET d=0: PRINT ...Arcade Game Designer 4Just released over at the AGD forums. New this time: Sprites can now be individually coloured using the SPRITEINK command. If 16x16 sprites aren't…
... the user to press 1, 2 or 3 to select keyboard, ... Kempston or Sinclair controls respectively ... reading the Kempston mouse or calling external routines ... written with 3.5 to 4.0. Sorry about ... it with 3.5 or start afresh with 4.0. Secondly, ...Mini project: SpecPad, Kempston to SJS 1 & 2Hello, Just finished a small project with a Genesis gamepad I had or was using on my Speccys. I added a cheapo decal...will probably go get a vinyl o…
... Genesis gamepad I had or was using on my ... the directionals and fire #1 and on SJS2 I ... and something like left(fire #3).
Works really well ... certain bits were buttons 1, 2 & 3 (in Kempston). ... br /> Hooked up to the +3:
[URL=http://s239.photobucket ...BIFROST* example: "Knights & Demons DX" source codeA package containing the source files of our multicolor game "Knights & Demons DX" is now available for download [URL="http://www.mediafire.com/?hbch…
... to choose difficulty level (keys 1, 2, or 3):
[CODE ... 7: PAPER 7: FLASH 0: BRIGHT 0: BORDER 7: CLS ' ... 250 INK 0: PAPER 0: CLS
LET timer = (level+1)*10000 ' ... br /> IF k$="m" OR k$="0" THEN LET demons = ...Copying data between memory banks in USR0 modeI am experimenting with Funky Fungus to load the majority of its data (levels, screens, music etc.) into memory banks 1, 3, 4, 6 and (partly) 7 by sw…
... , music etc.) into memory banks 1, 3, 4, 6 and (partly) ... from each bank into bank 0 whenever needed. However I ... .Z80 loader files or, if ESXDOS 0.8.5 is installed ... (49152,16384) into bank 0 at 49152. I changed the ... knowledge of Z80 MC - or any MC for that matter ...MOVE_M Object Movement Manager for BASICAs moving things around on the screen is usually the slowest part of a game written in BASIC, I've been pottering around with this routine to handle …
... asking for suggestions for changes or additions to the features.
or key handler routine is ... routines should end with RETURN (or STOP):
REM an error ... &5 -4&3 -2 -1 0 +1 +2 +3 +4 +5 +6< ...New game: Krunel[IMG]http://www.speccy.pl/images/news/krunel_00.png[/IMG] Game name: Krunel Type: logical Author/group: [url]speccy.pl[/url] Platform: ZX Spectrum …
... match the at least 3 tiles of the same ... type vertically, horizontally or diagonally. Increse of game ... Sinclair I or II, Times Computer 2068 port 1 or 2.
... joystick ports and AY-3-8912 sound chip working ... forum/index.php/topic,975.0.html[/url]
...
