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Help?Hi All, I wonder if anyone has a few minutes to look at this bit of code I'm working on. I'm trying to move to sprites and want to do it with a scr…
...
call nc,draw
jp keys
draw ld b,8 ... here or before, sprite misses third screen segment later
defw ... -
PS3 now fully cracked and open?About a month back, a hacking group claimed that they'd discovered the PS3's 'key' algorithms, meaning that they can 'sign' any code. What this means…
... if they had used a variable value instead of a constant ... 't the value for that variable have to have been stored ... cheat online. I wanted a third party bot opponent, like the ... -
Gigascreen - programming guideDoes anyone know of a programming guide for the 128K gigascreen screen mode, specifically a persistence colours table, some code (pref. C level or BA…
... memory to be able to draw on it, meaning your program ... be merged to create a third, but not on big areas ... -
Sprites masterclassHi All, You guys are probably tired of explaining sprites but I'd like to clarify a few things if possible. I've sorted the vertical aspect of scro…
... /> call m,mpd
call draw
call delete
jp ... keys
draw ld b,17 ;draws sprite ... here or before, sprite misses third screen segment later
defw ... -
Calculating the address of a pixel?Hi Folks, Is there an easy/quick way of calculating the memory address of a pixel? So for example, if I wanted to "plot" pixel at screen coordinate…
... size for each channel is variable length and could include buffers ... time is not what dominates draw time -- it is the other ... -
Calculating the address of a pixel?Hi Folks, Is there an easy/quick way of calculating the memory address of a pixel? So for example, if I wanted to "plot" pixel at screen coordinate…
... there are lots of reasons. Geoff Wearmouth would be the best ... entirely linear. Hence jumps, functions, variable access etc. are handled on ... -
why is it......my xbox360 has died for the 4th time, so why can I turn on a 20+ year old speccy and still enjoy gaming goodness fecking microsoft, Sinclair could h…
... noises (constant fans noise vs. variable squeaking of a DVD drive ... consoles until at least their third revision (revisions are often not ... -
Recommend a dev environmentIt's been a while since I last wrote any Z80 assembler - must be over 20 years, and since I wrote any spectrum Z80 assembler more like 25 years. I n…
... all you need is to draw a line. Including the whole ... routines by hand, extract the DRAW part and then grab all ... need to place the seed variable in RAM someplace. Doing this ... -
Can anyone explain why my wife's driving instructor says...My wife is learning to drive (with the Storm driving school here in the UK) and the instructor is teaching her a few things that seem really odd to m…
... a lot of tickets and draw their own conclusions. Some rural ... wonder about is when the variable limit signs on the M25 ... -
50Hurts - Full-screen 50Hz 1-pixel scrolling on a 128K Speccy50Hurts - Full-screen 50Hz 1-pixel horizontal scrolling on a 128K Speccy. Graphics are an obvious nod to Joffa, whose games and banter were a big ins…
... , I guess.[/QUOTE]
I draw the first line of every ... the whole of the bottom third (or two thirds) - a game ... -
Best way to organise a multi screen game?Hi All, Does anybody know ay good ways to organise large multi screen game? Or any links to useful texts on the matter? In my previous single scr…
... the room data is of variable length (the size depends on ... structures.
To initially draw any room on entering, I ... that room and then (2) draw all objects (enemy sprites, nuts ... -
Best way to organise a multi screen game?Hi All, Does anybody know ay good ways to organise large multi screen game? Or any links to useful texts on the matter? In my previous single scr…
... repetition, then remember when you draw the next row to skip ... laid down.
Those variable sized tiles plotted on a ... re-use those. Or even draw an entire maze as one ... -
BASin Problems etc.Hi Folks, Paul has asked me to open this thread to document any outstanding issues that we find within BASin. No guarantees that Paul can/will fix …
... ]FOR...NEXT[/B] variable is re-typed the variable list debug window ... try it again? (as direct draw uses throttling for framerates).
variable changes and local settings) and ... -
OpenSE Software CompatibilityWith the earlier Open82 project a page was set up on Wikia ([url]http://scratchpad.wikia.com/wiki/Open82[/url]) with compatibility information on var…
... .03 (i.e. with the DRAW fix)[/QUOTE]
Any ... 't set the UDG system variable will not display the UDGs ... -
GUI/OS for the Spectrum?Hi, Is anybody working on a WIMP/GUI system for the Spec? Is there anything current out there? [url]http://snakeoillabs.com/wordpress/2005/10/30/8…
... uncovered when i move the third. my job now is to ... draw_text to partial calls to draw to cells. the only way ... -
GUI/OS for the Spectrum?Hi, Is anybody working on a WIMP/GUI system for the Spec? Is there anything current out there? [url]http://snakeoillabs.com/wordpress/2005/10/30/8…
... uncovered when i move the third. my job now is to ... draw_text to partial calls to draw to cells. the only ... controls you can use to draw them (button borders, window ... window which you use to draw them. If position 10, ... at 3,3, you draw character 7,7 from screen ... -
Move objectHi again, I am using paper colors to represent game objects. I have a "paddle" that is 4 pixels wide. I save its position as a 2 byte word in memory…
... X coordinate in a byte variable or even a register and ... , if you only have to draw 4 character attributes, you don ... -
Move objectHi again, I am using paper colors to represent game objects. I have a "paddle" that is 4 pixels wide. I save its position as a 2 byte word in memory…
... when you need to draw it, is definitely a ... coordinate in a byte variable or even a register ... you only have to draw 4 character attributes, you ...
ld (hl), a ; draw it
dec hl ... hl, de ; address to draw rightmost pixel of paddle is ... -
Birthday PlotsHello all; When browsing the web, I stumbled across an oddity known as Birthday Plots. In effect somebody enters a numeric date and the computer prin…
... may actually mean "DRAW a line to" or "DRAW dx,dy from ... . It seems to be a variable name but it's not ... -
Frank N SteinThis one > [url]http://www.worldofspectrum.org/infoseekid.cgi?id=0001849[/url] Always seems to crash about level 7 (maybe a bit more) or so with an …
... INK 4:PLOT 0,38:DRAW 255,0:PLOT 0,33 ... ,0:PLOT 0,26:DRAW 255,0:INK 7: ... br /> [/CODE]
Unfortunately the variable table was slightly destroyed by ... around to implementing an "Ignore variable table" option and now ... 'V5' as a FOR variable, so I've changed this ... -
Most colourful games?I just played [url=http://www.worldofspectrum.org/infoseekid.cgi?id=0001563]Earth Shaker[/url] and am fairly dazzled by the overload use of colour (t…
... isn't purely about raw draw times (where hardware sprites far ... doubles the speed for a third of the available time on ... -
New WIP underway - 'Dingo'.Hi, Prepare for a long post. Perhaps I can even challenge ewgf here. :razz: Anyway, I've been meaning to get into Z80 programming and making a game…
... registers for the new sprite. Draw a byte or line of ... toggle to the other and draw a bit of that. You ... which increments the FRAMES system variable you can keep checking the ... -
New WIP underway - 'Dingo'.Hi, Prepare for a long post. Perhaps I can even challenge ewgf here. :razz: Anyway, I've been meaning to get into Z80 programming and making a game…
[QUOTE=Sokurah;562678]Yes, my late answer to Jonathan's question isn't laziness...just too deep in code to mock up the following little picture, but the thing basically is - the sprites aren't all the same size - sideviews are slimmer than frontviews and ... -
User Defined GraphicsCan someone please give some very simple code for a displaying a UDG at a location on screen? Any assistance would be greatly appreciated. Sincerely…
... to point the UDG system variable (held at address 23675) at ... (23675),hl ;load the system variable with it, so now when ... do this though, the system variable normally points at the top ... to 'proper' sprites, where you draw directly onto the screen, really ... -
Graphics tablet or scanner?Can anyone give me info on what's about re graphics inputting hardware for real speccy (any, 48, +, +2)? So far I've found a bit of stuff on the tou…
... />
Ta for the links Geoff, tempted.
Does anyone ... the description sounds like you draw onto the tv screen??
line, plot and circle in whole 256x192 displayhi! are there some way to draw lines, or whatever, in the whole 256x192 display, than just the above 256x176 part? (this is the msx1 version i made o…
If you POKE the system variable to disable the input lines ... of the screen, can you draw on the full screen area ...line, plot and circle in whole 256x192 displayhi! are there some way to draw lines, or whatever, in the whole 256x192 display, than just the above 256x176 part? (this is the msx1 version i made o…
... ]If you POKE the system variable to disable the input lines ... of the screen, can you draw on the full screen area ...line, plot and circle in whole 256x192 displayhi! are there some way to draw lines, or whatever, in the whole 256x192 display, than just the above 256x176 part? (this is the msx1 version i made o…
... ]If you POKE the system variable to disable the input lines ... of the screen, can you draw on the full screen area ...Newbie says 'Alreet?'Hiya dudes, Just dropping a line to say hello as i've decided at 33 to try and fulfill a long time ambition to write a speccy game in machine code..…
... the same as C++ with variable declarations as needed. z88dk falls ... sprites/software/sp1/spectrum/sprites/draw/"]directory[/URL] where you ... can see draw functions for different types of ... oriented so these functions only draw one character square of ...z88dk stdio fopenI'm trying to write a fcntl library, based on the p3.lib one. Looking at fopen(), it calls freopen_z88() which turns the mode string into mode and f…
... driver; the actual number is variable and is specified by the ... flags plus other things)
variable number of bytes owned by ... expected to update the global variable '_errno' with the C errno ... variable for umask that can be read and also supply the third ...
