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ZX Basic StoryOk so here's another mundane idea. Let's make a story, like the three word story but you are only allow to used the words letters or symbols provided…
... RUN,OPEN# BIN, OPEN# FOR SIN,LEN INPUT VAL$ NEW CAT ... BIN.VAL AND LEN CONTINUE SIN,VAL$ ABS FLASH AND POKE ... READ NEW $ PAPER AND VAL DRAW CAT IN BIN ON BRIGHT ... -
Competition time - design a WoS logoHello, all.. As part of the redesign, we would like to have new logos for use in Social Media/links and also in the forum/site headers. The spe…
... made with highres Basic commands(draw,plot,sin..) with scroll message. It ... -
Function with push and popIm trying to see if I understand push and pop when it comes to using to pass parameters to functions: [code] LD HL,16384 LD A,5 Push AF Ld A…
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[b]1. Masked sprite draw routine from SP1[/b]
Here is the code to draw the top row of pixels ... -
Where does the BASIC program sit 48K Spectrum memory?Hi there First post so be gentle, I've had a spectrum since the 80's and have recently started programming it for fun again. I wrote the followin…
... /f
300 REM Draw
310 POKE 65358,s ... /> 340 LET x=128+118*SIN r
350 LET y ... /> 360 LET i=8*p*SIN (r*4)
370 LET ... *4)
380 LET b=SIN (r*3)
390 LET ... are. Make this smaller to draw fewer pyramids and make everything ... -
why does line length affect angle?I am using Plot Draw to make a V like drawing. It's part of an intersection on an isometric path. You would expect one half to be the inverse coordin…
... and use them as the Draw parameters (remembering to use ... in radians
DRAW length * COS angle, length * SIN angle
... or
Angle in degrees
DRAW length ... * COS (PI/180 * angle), length * SIN (PI/180 ... -
SpecBAS 0.900 ReleasedAgainst my better judgement, here's 0.900. It's got lots and lots new, but mostly the new shiny is the editor. You can indent your code, you can e…
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1000 REM Draw
1010 LET yn=-SIN rotation*LONG+y ... PLOT 200+x,200+y: DRAW xn-x,y-yn
The trouble with good code isLots of times I've come here to ask for help and always got it pretty promptly. Which is wonderful and one of the reasons why I don't think there's a…
... , LINE , OPEN , ATN , RAND, COS , SIN and CLEAR are never used ... LETS , INKEY$ , IF THEN , PLOT , DRAW , PRINT and GOTO, GO SUB ... all those LETS , INKEY$, PLOT , DRAW etc are done at machine ...The trouble with good code isLots of times I've come here to ask for help and always got it pretty promptly. Which is wonderful and one of the reasons why I don't think there's a…
... , LINE , OPEN , ATN , RAND, COS , SIN and CLEAR are never used ... LETS , INKEY$ , IF THEN , PLOT , DRAW , PRINT and GOTO, GO SUB ... all those LETS , INKEY$, PLOT , DRAW etc are done at machine ...The trouble with good code isLots of times I've come here to ask for help and always got it pretty promptly. Which is wonderful and one of the reasons why I don't think there's a…
... , LINE , OPEN , ATN , RAND, COS , SIN and CLEAR are never used ... LETS , INKEY$ , IF THEN , PLOT , DRAW , PRINT and GOTO, GO SUB ... all those LETS , INKEY$, PLOT , DRAW etc are done at machine ...Short unattended type-in'sThis follows a similar topic on the BBC/Acorn forum (said topic can be found [url="https://stardot.org.uk/forums/viewtopic.php?f=2&t=14919"]here[/url…
... 126 STEP .000125:
DRAW TO s*SIN a,s*COS a ... *SIN(a*.95):
NEXT a< ...Short unattended type-in'sThis follows a similar topic on the BBC/Acorn forum (said topic can be found [url="https://stardot.org.uk/forums/viewtopic.php?f=2&t=14919"]here[/url…
... -COS o*127,88+SIN o*87: DRAW -(128-COS o*127 ... -(128-COS i*84)),-SIN o*87+SIN ...Artillery - projectile motion gameI started writing this around 25 years ago and abandoned it due to performance issues, and a lack of physics knowledge. Bandersnatch on Netflix fille…
... clash problems.
2. The draw time of the terrain. I ... into a big array then draw it all quickly using
draw the terrain using lines, or ... already made the conversion from "sin" shape of the terrain into ...how do i make a character rotate in very small degrees?so i would take the letter a and rotate it degree by degree until it has gone round 360 degrees. only 8x8 pixels is necessary. machine code or basic …
Use the functions SIN and COS to draw the rotated character.
Nothing ... radians instead of degrees for SIN and COS, then you can ...Pseudocode for CIRCLE algorithm?Can anyone provide me with the pseudocode for the Spectrum's CIRCLE algorithm? My machine code knowledge isn't up to reading the ROM routine. I'm try…
... of the Spectrum's curve DRAW command in SpecBAS which ... := Abs((Abs(X)+Abs(Y))/Sin(Angle/2));
If ( ... 252);
W := Sin(Angle/(2*NumArcs))/Sin(Angle/2);
M4 := Sin(Angle/NumArcs);
While ...
