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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…
... frames. Split the buffer pixel shift in half, doing the ... then in the next frame shift the bottom 3 pixels in ... the result to screen. Shift the pixels by 2 instead ... , the task is to plot a single column of pixels ... figure out what pixel to plot on the right edge ... -
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…
... /> uchar production; // last plot production
uchar temp; ... /> uchar production; // last plot production
uchar temp; ... mountains can shift to a neighbouring plot of land. ... functions defined in "plot.h / plot.c" use a ... -
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…
... x_offset; // horizontal pixel offset within plot
};
shift the mountain right within the plot from ... anything larger than a shift of 16 pixels would ... rows in a plot and a plot is 24 ... number of pixels to shift the graphic right within ... -
Disappearing/appearing effectI remember doing a small routine in BASIC which could be used to cover the attributes section randomly, until all 704 characters were filled with the…
... 'd need a 16-bit shift register.
[quote]
shift register. Other taps, of course ... maximal taps for variously-sized shift registers.
I tried ... -
BASIC Keyword ReferenceHi. I do most of my ZX work on a grey-case +2 which, as we all know, is devoid of most of the 48k BASIC keywords (it has LOAD and stuff, but not much…
... Shift+Symbol Shift, then 'O'
PI Caps Shift+Symbol Shift, then 'M'
PLOT ... 'Q' at the flashing K Cursor.
POINT Caps Shift+Symbol Shift ... -
BASIC Keyword ReferenceHi. I do most of my ZX work on a grey-case +2 which, as we all know, is devoid of most of the 48k BASIC keywords (it has LOAD and stuff, but not much…
... :
SYM : Symbol Shift Key
CAPS : Caps Shift Key
CAPSLOCK ...
PI : E : M
PLOT : K : Q
POINT : E ... -
Console wars - does the least powerful machine usually win?In the console and handheld wars, does the least powerful machine usually win? I mean, for example, in the [I]XBox vs. Playstation 2 vs. Gamecube[/I]…
... not doing so they will shift more games. I
plot to the point where is ... -
Console wars - does the least powerful machine usually win?In the console and handheld wars, does the least powerful machine usually win? I mean, for example, in the [I]XBox vs. Playstation 2 vs. Gamecube[/I]…
... not doing so they will shift more games.[/quote]
plot-driven game to compete with ... in a game and its plot to the point where is ... -
Open82 v2009-01-13 releasedI'm pleased to announce a new release of Open82, the GPL-licenced replacement Spectrum ROM formerly known as OpenZXRom. [url]http://sourceforge.net/…
... , plot is already done by anyone else (the terrible bit shift loop ... -
The official Doctor Who threadOH MY GOD! I did [b]NOT[/b] see that coming at the end of the episode!
... /> [i]deadpan666[/i] mentioned a shift from RTD's very much ... making the whole River Song plot coherent is going to be ... -
Z88DK/SP1 library u_malloc() questionHi All, It may possibly be more appropriate for me to post this on the Z88DK forum, but I know quite a few WoSSers have used Z88DK, so here goes:- …
... list.
3. A shift from algoritm-driven code (ie ... ) is for a 1 pixel shift right, f400-f5ff is for ... 2 pixels shift right, etc up to the ... of it. Should you accidentally plot to an odd horizontal pixel ... -
3 lines of funHello! I'm looking for a tattoo to remember forever our fabulous 8 bit era. A part the pictures I posted here [url]http://www.worldofspectrum.org/for…
... POKE v, PEEK v-2: PLOT 255*RND,175*RND: DRAW ... /> [/code]
Press 'BREAK' (Shift + SPACE) to list it.
Screen routinesHello. For my games I?m using the sprites routine method of a screen buffer and when I finish to print all the sprites I dump all the buffer in the …
... . So if you want to plot a pixel at position 0 ... 1 you'd need to shift all the bits in your ...Xor-shift random number generator for Z80[QUOTE=Patrik Rak;320244]Come on, people, [URL="http://www.jstatsoft.org/v08/i14/paper"]xor-shift generators[/URL] devised by Marsaglia, that's the w…
... ; Renormalize:
; Now we must shift mantissa left until highest bit ... ; Now undo last mantissa left-shift once
ccf ; Clears ... the mantissa the scatter plot shows a pattern or ... with the "long term scattered plot" test (which should cover ...Graph Plothi! please, help with code: [PHP]For x=-100 To 100 For y=-100 To 100 If (x/2-25)*(x/2-25)+(y-50)*(y-50)<200 Or (x/2+25)*(x/2+25)+(y-50)*(y-50)<200 th…
... by two I NEG L, shift it, then NEG it again ... above listing, it doesn't plot the points in the same ...5th QuadrantAnyone ever mapped or completed it? Theres a game in there somewhere im sure of it but I cant make head nor tail of it!
... the same, but Slog and Plot start in different rooms (although ... : 0,0,256,8
Shift+PageDown * 4 (moves down selection ...Struggling with this routine... Any ideas?I'm trying to write a routine that plots 3 pixels to decrease the energy bar in the top right corner by 5 units, but it just wont have it! There mus…
... . Calling the ROM routine to plot a pixel? WTFingF?
shift the pixels left on the ... cell and carry on
Shift pixels to the left using ...generating a pre-defined list in an un-defined sequenceI've decided to become a drunkard, to which end I've been drinking a whole bottle of beer in one day (whereas normally I'd make it last 2 or 3 days).…
No one's doing it the way I want to do it, so I uploaded this version:
[URL="https://docs.google.com/file/d/0B6XhJJ33xpOWb1EzVTVJWm5TWjg/edit?usp=sharing"]https://docs.google.com/file/d/0B6XhJJ33xpOWb1EzVTVJWm5TWjg/edit?usp=sharing[/URL] You can put ...Funniest filmsJoined LoveFilm last year with some friends and it has mostly been great. Trouble is we've been pretty busy so have been accepting whatever is sugge…
... in Kick-Ass, the plot didn't shift to some actual competent ...Funniest filmsJoined LoveFilm last year with some friends and it has mostly been great. Trouble is we've been pretty busy so have been accepting whatever is sugge…
... in Kick-Ass, the plot didn't shift to some actual competent ...display file addressing; screen slicingWhile working on this Compendium I'm updating or rewriting a lot of stuff. One thing I eventually came to appreciate was the simple & clever way in w…
... /> 1050 RETURN
1100 REM Plot x,y
1105 REM ... =INT(yc/8): REM Bit shift 3 places right for LHS ... (byte/b(idx)): REM right shift required bit to LSB
SE BasicAfter 13 years of development I thought I'd run out of things to optimize, but it turns out I was wrong. However, I'm now running out of time to work…
... HL' on return.
[*]CONTROL-shift enables block graphics, UDGs, and ... now use the entire display: PLOT 0, -16: DRAW 255, 191 ... Logan/O'Hara.
[*]META-shift enables characters 32 to 255 ...SE Basic IV Buffy v4.1 source (WIP)I've been doing a major refactor on the SE Basic source and I'd appreciate a code review from anyone who has time to look at it. I've almost certainl…
... ROUTINE
org 0x22dc
plot:
call coords_to_bc ; accept negative ... 0x22f0
plot_loop:
rrca ; shift right
djnz plot_loop ; loop ... /> fce ; exit calculator
jr plot ; immediate jump
org ...Convert AT co-ordinates to PLOT co-ordinatesHow do you convert the 2 from MC? I don't know how to convert the vertical value as they're differently ordered... Heres what I have so far: [CODE]…
PLOT is from the bottom of ... 175-Y to get the plot position down the screen (from ... that will give you the plot position of the top of ... two by using the arithmetic shift instructions rather than ADDs.
So shooting 360 degrees?...[I]How do I go about having - for example - a cannon in the middle of the screen, that can shoot in any direction towards the player?[/I] Well, I do…
... part. When you want to plot your pixel, you use the ... . You could also arrange to shift the table values left one ... the table, extend them or shift them up a bit or ...1985-2015.A topic where we can review games released on the Speccy 30 years ago, or, anyway, talk about that year.
... may say so, and the plot, by the way, reflects the ... , but unable to shoot. The shift is possible only in screen ...I don't think I'm getting the $22AA Pixel-Add rom routineDear all, I'm misunderstanding how the PIXEL-ADD rom routine works. My code... [code]ld b,175 ld c,1 call $22AA ld (hl),a ret[/code] So…
... /> So you'd need to shift your pixel-pattern right by ... />
For a more useful plot routine, you'd combine your ...I don't think I'm getting the $22AA Pixel-Add rom routineDear all, I'm misunderstanding how the PIXEL-ADD rom routine works. My code... [code]ld b,175 ld c,1 call $22AA ld (hl),a ret[/code] So…
... since the Z80 can only shift/rotate one bit at a ... the number of places to shift is zero. The starting value ... out of the first right shift, so a loop counter of ... very similar to the ROM Plot routine) is that you can ... if you wanted to un-plot a pixel, you can start ...2 scrolling linesHow would you draw, delete and scroll a 2 line landscape? [img]http://i1142.photobucket.com/albums/n608/daveyboyhughes/scramblines_zpsw0r2joew.png…
... clearing the screen to re-plot the points would be laborious ... selection of different slopes, pre-shift them in all the most ...im looking for a machine code star-field routineim looking for a machine code star-field routine. preferably with mnemonics.
... . When it wraps-around, randomly shift it to a different position ... /> If you work out the plot position and XOR a dot ...
