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<1234567…34>
  • simplest method to pass a string to m/code?The statement "RANDOMIZE numvar+USR mc" is a simple way of passing a single numeric parameter to a m/c routine, as mc can retrieve numvar from the to…

    ... to the AND, other will clear bottom lines.

    Other option:
    Dr BEEP Dr BEEP April 2012 Sinclair Basic
  • Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…

    ... where working out the diagonal lines collision is not good at ...
    ex af, af'
    ; clear bottom line
    ld hl, (tbl_rows ... e, a ; bitmask of half-lines we pressed
    .nexthalfline
    ; D now has 3 - half-lines that are pressed
    ld ...
    Paradigm Shifter Paradigm Shifter August 2022 Development
  • Playing Denied Ultimate GamesHmmm, maybe this belongs in Emulators but it is game specific. Just been leafing through Games(TM) in Smiths and there's an article about a (strong)…

    ... be edited to omit any clear indication that what they do ... which would benefit their own bottom lines after 20 years, but involve ... wages in a dead-end bottom dollar job against their "right ...
    Alcoholics Anonymous Alcoholics Anonymous July 2006 Games
  • Game: the GEM machineHi all, I'm moving this game discussion from the Wanted: Game Ideas! thread to here, so we can concentrate on just the game. Any comments/suggestio…

    Detection of lines is a bit weird. When ... make a change that should clear two lines, such as:

    bottom line is detected, the line ... the bottom line without doing the upper line. IMO all lines should ...
    Metalbrain Metalbrain August 2006 Development
  • Game: the GEM machineHi all, I'm moving this game discussion from the Wanted: Game Ideas! thread to here, so we can concentrate on just the game. Any comments/suggestio…

    [QUOTE=Metalbrain]Detection of lines is a bit weird. When ... make a change that should clear two lines, such as:

    bottom line is detected, the line ... the bottom line without doing the upper line. IMO all lines should ...
    Kiwi Kiwi August 2006 Development
  • Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…

    ... /> ex af, af'
    ; clear bottom line
    ld hl, (tbl_rows ... e, a ; bitmask of half-lines we pressed
    .nexthalfline< ... ; D now has 3 - half-lines that are pressed
    ld ... /> .getkeyval
    or a ; clear carry flag
    rra ; rotate ...
    Paradigm Shifter Paradigm Shifter August 2022 Development
  • Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…

    ... /> ex af, af'
    ; clear bottom line
    ld hl, (tbl_rows ... e, a ; bitmask of half-lines we pressed
    .nexthalfline< ... ; D now has 3 - half-lines that are pressed
    ld ... /> .getkeyval
    or a ; clear carry flag
    rra ; rotate ...
    Paradigm Shifter Paradigm Shifter September 2022 Development
  • Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…

    ... /> ex af, af'
    ; clear bottom line
    ld hl, (tbl_rows ... e, a ; bitmask of half-lines we pressed
    .nexthalfline< ... ; D now has 3 - half-lines that are pressed
    ld ... /> .getkeyval
    or a ; clear carry flag
    rra ; rotate ...
    Paradigm Shifter Paradigm Shifter September 2022 Development
  • Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…

    ... /> ex af, af'
    ; clear bottom line
    ld hl, (tbl_rows ... e, a ; bitmask of half-lines we pressed
    .nexthalfline< ... ; D now has 3 - half-lines that are pressed
    ld ... /> .getkeyval
    or a ; clear carry flag
    rra ; rotate ...
    Paradigm Shifter Paradigm Shifter September 2022 Development
  • Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…

    ... /> ex af, af'
    ; clear bottom line
    ld hl, (tbl_rows ... e, a ; bitmask of half-lines we pressed
    .nexthalfline< ... ; D now has 3 - half-lines that are pressed
    ld ... /> .getkeyval
    or a ; clear carry flag
    rra ; rotate ...
    Paradigm Shifter Paradigm Shifter September 2022 Development
  • Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…

    ... /> ex af, af'
    ; clear bottom line
    ld hl, (tbl_rows ... e, a ; bitmask of half-lines we pressed
    .nexthalfline< ... ; D now has 3 - half-lines that are pressed
    ld ... /> .getkeyval
    or a ; clear carry flag
    rra ; rotate ...
    Paradigm Shifter Paradigm Shifter September 2022 Development
  • Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…

    ... br /> ex af, af'
    ; clear bottom line
    ld hl, (tbl_rows ... e, a ; bitmask of half-lines we pressed
    .nexthalfline
    ; D now has 3 - half-lines that are pressed
    ld ... 0, warnings: 0, compiled: 2345 lines, work time: 0.015 seconds
    Paradigm Shifter Paradigm Shifter September 2022 Development
  • Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…

    ...

    main:
    ; clear the screen
    call clr_pixels ... /> ex af, af'
    ; clear bottom line
    ld hl, (tbl_rows ... , a ; bitmask of half-lines we pressed
    .nexthalfline< ... ; D now has 3 - half-lines that are pressed
    ld ...
    Paradigm Shifter Paradigm Shifter September 2022 Development
  • Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…

    ...

    main:
    ; clear the screen
    call clr_pixels ... ex af, af'
    ; clear bottom line
    ld hl, SCRBUF_BASEADDR ... , a ; bitmask of half-lines we pressed
    .nexthalfline ... D now has 3 - half-lines that are pressed
    ld ...
    Paradigm Shifter Paradigm Shifter September 2022 Development
  • Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…

    ... /> ex af, af'
    ; clear bottom line
    ld hl, SCRBUF_BASEADDR ... , a ; bitmask of half-lines we pressed
    .nexthalfline ... D now has 3 - half-lines that are pressed
    ld ... .errortoofewargs
    ; carry flag clear here
    ret
    . ...
    Paradigm Shifter Paradigm Shifter September 2022 Development
  • Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…

    ... /> ex af, af'
    ; clear bottom line
    ld hl, SCRBUF_BASEADDR ... , a ; bitmask of half-lines we pressed
    .nexthalfline ... D now has 3 - half-lines that are pressed
    ld ... .errortoofewargs
    ; carry flag clear here
    ret
    . ...
    Paradigm Shifter Paradigm Shifter September 2022 Development
  • Invisible loading screenI can't remember how this is done (I did it years ago but can't remember how). When loading a screen$ from basic you can see the lines being display…

    ... basic you can see the lines being displayed.

    If ... black so the lines are invisible but the bottom 16 lines still show ... /> How do you stop these bottom lines showing until the colours attributes ...
    Unique Unique March 2005 Development
  • Need_Help...*.SCR TO *.TAPPLEASE...NEED HELP... HOW MADE STANDART 6912 BYTES ZX-SPECTRUM SCREENBLOCK (.TAP OR .TZX),FROM .Z80 OR .SCR(.GIF) FILE??? In 'Taper' convert .z80…

    ... start address ie.30000 (so bottom lines aren't lost)

    BadBeard BadBeard October 2003 Games
  • For Tetris experts/mega-obsessed fanatics !A difficult question, this: does anybody know any 'strategy' for clearing the entire area, i.e. fitting the pieces in such a way, that, eventually, a…

    ... a "tetris" (when you clear 4 lines at a time) fanatic, ... br />
    2.- Long lines always to the sides.
    lines. I prefer "non stop ... or with the amount of lines cleared. In this kind ... of tetris), 'cause your lines won't be cleared when ...
    na_th_an na_th_an February 2004 Games
  • For Tetris experts/mega-obsessed fanatics !A difficult question, this: does anybody know any 'strategy' for clearing the entire area, i.e. fitting the pieces in such a way, that, eventually, a…

    ... a "tetris" (when you clear 4 lines at a time) fanatic, ... br />
    2.- Long lines always to the sides.
    lines. I prefer "non stop ... of tetris), 'cause your lines won't be cleared when ... have to do is to clear the entire screen :).
    ...
    GOC GOC February 2004 Games
  • Loading ScreensWhat method of revealling loading screens can be achieved in BASIC or is the only one which can be done the one which reveals it line by line over an…

    ... the ink in two lowest lines of the screen? If I ... starts) except for the two bottom lines where it will be loaded ... makes the ink in two bottom lines white for n=0..3 ...
    Ralf Ralf November 2007 Development
  • Which computer is most similar to Zx Spectrum?I have wondered recently wihch other 8-bit computer is most of all similar to Zx Spectrum. I mean similar graphics, similar gameplay, similar program…

    ... x 200 with 3 text lines whatever that means.[/QUOTE]
    bottom lines of the text mode still ...
    Matt_B Matt_B November 2008 Sinclair Miscellaneous
  • Which computer is most similar to Zx Spectrum?I have wondered recently wihch other 8-bit computer is most of all similar to Zx Spectrum. I mean similar graphics, similar gameplay, similar program…

    ... the graphics mode, the three bottom lines of the text mode still ...
    Digital Prawn Digital Prawn November 2008 Sinclair Miscellaneous
  • Ultimate loading screensAs I'm replaying some of my youth favorites, a question arose today that -- funny enough -- I used to have also back in those times. Maybe someone kn…

    Perhaps it was their [URL="http://www.zee-3.com/pickfordbros/articles/loadingscreens.php"]graph paper[/URL] didn't support the two bottom lines? ;)
    jp jp December 2008 Games
  • Ultimate loading screensAs I'm replaying some of my youth favorites, a question arose today that -- funny enough -- I used to have also back in those times. Maybe someone kn…

    No, it was painted using a light pen, but the "Start the tape and press any key" massage cleared the bottom lines |-D.
    LCD LCD December 2008 Games
  • Ultimate loading screensAs I'm replaying some of my youth favorites, a question arose today that -- funny enough -- I used to have also back in those times. Maybe someone kn…

    [QUOTE=jp;321368]Perhaps it was their [URL="http://www.zee-3.com/pickfordbros/articles/loadingscreens.php"]graph paper[/URL] didn't support the two bottom lines? ;)[/QUOTE]

    thanks for that link! really interesting site there! :)
    Dasse Dasse December 2008 Games
  • Back To School (q. on loading screen)I never thought about this until just a few moments ago. Any particular reason for the blue border around the loading screen? [img]http://www.world…

    ... ATTR from the top and bottom lines, you can see data. The ...
    Pgyuri Pgyuri August 2009 Games
  • Back To School (q. on loading screen)I never thought about this until just a few moments ago. Any particular reason for the blue border around the loading screen? [img]http://www.world…

    ... ATTR from the top and bottom lines, you can see data. The ... . At least the top and bottom of the screen could be ...
    ewgf ewgf August 2009 Games
  • The incredible shrinking screendumpIn this topic I stated that I would be impressed if the screendump could be smaller than 37 bytes. [url="http://www.worldofspectrum.org/forums/viewt…

    ... at bottom) and can only handle 176 lines (not the two bottom lines).
    Dr BEEP Dr BEEP November 2009 Development
  • Blackstar by Richy Pitch[youtube]FQLznlyLONI[/youtube] Discuss. Points will be deducted from the first person who asks "can this be done on a real Spectrum?"

    ... data so that the two bottom lines load exactly as shown on ...
    zxbruno zxbruno March 2010 Sinclair Miscellaneous
<1234567…34>

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