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+---- Thread: Challenges (/showthread.php?tid=233)
RE: Challenges - 2112 - 11-09-2025
That's great Dav, looks like a flower. I also like your game mazeball, I finished all 10 levels... great game.
RE: Challenges - Dav - 11-10-2025
(11-09-2025, 02:58 PM)2112 Wrote: That's great Dav, looks like a flower. I also like your game mazeball, I finished all 10 levels... great game.
Hey, thanks @2112. Glad you enjoyed MazeBall. Some of those higher levels are tricky, good job.
Here's one more. Since bplus added plasma colors I had to follow. Layers of spiral patterns over a moving plasma background.
- Dav
Code: (Select All)
'SinCosPlay3.bas
'Dav, NOV/2025
Screen _NewImage(Int(_DesktopHeight * .75), Int(_DesktopHeight * .75), 32)
Do
Cls
'background plasma
For y = 0 To _Height - 1 Step 2
For x = 0 To _Width - 1 Step 2
v = Sin(x * .15 + t * .5) + Sin(y * .2 + t * .7) + Sin((x + y) * .1 + t)
r1 = 128 + 127 * Sin(v / 2 * _Pi + t * .3)
g1 = 128 + 127 * Sin(v / 3 * _Pi + t * .5 + _Pi / 4)
b1 = 128 + 127 * Sin(v / 4 * _Pi + t * .7 + _Pi / 2)
Line (x, y)-Step(3, 3), _RGBA(r1, g1, b1, 150)
Next
Next
'spirals on top
For s = 0 To 15
For r = 0 To _Width / 2
a = r * .1 + (s * (_Pi * 2 / 16) + t * .5) + Sin(r * .05 + t) * 2
x = _Width / 2 + Cos(a) * r
y = _Height / 2 + Sin(a) * r
r1 = 128 + 127 * Sin(r * .1 + t + s)
g1 = 128 + 127 * Sin(r * .1 + t + s + _Pi / 3)
b1 = 128 + 127 * Sin(r * .1 + t + s + _Pi * 2 / 3)
Line (x + Cos(a) * 3, y + Sin(a) * 3)-Step(2, 2), _RGBA(r1, g1, b1, 255), BF
Next
Next
t = t + .1
_Display
_Limit 30
LoopRE: Challenges - bplus - 11-10-2025
+1 @Dav I tried some mods on it last night but couldn't get better but did get very much worse, so I guess its already perfected!
That is true plasma in the background. I suppose I made a mistake naming my coloring scheme plasma. I learned it in conjunction with a plasma creating program and the name stuck with me since.
Perhaps I should change the names to ResetColoring and Coloring~&, ie Coloring instead of Plasma.
Confuse less old time Basic coders.
RE: Challenges - Dav - 11-16-2025
Have 1 more of these SinCos things, might as well post it too ...
- Dav
Code: (Select All)
'SinCosPlay4.bas
'Dav, Nov/2025
Screen _NewImage(_DesktopHeight, Int(_DesktopHeight * .75), 32)
Do
Cls , _RGB(32, 32, 64)
For i = 0 To 359 Step .1
x = (_Width / 2) + i * Sin((t * Sin(t * 0.14)) * i * _Pi(2) / 360 + (t * 3))
y = (_Height / 2) + i * Cos((t * Cos(t * 0.13)) * i * _Pi(2) / 360)
r = 127 + 127 * Sin(i * _Pi / 45 + t * 4)
clr& = _RGBA(r, r * 2, r * 3, 25)
Line (x, y)-Step(6, 6), clr&, BF
Next
t = t + .01
_Display
_Limit 30
Loop Until _KeyHit
RE: Challenges - Petr - 11-17-2025
@Dav
Very nice!
RE: Challenges - dbox - 11-17-2025
Couple of nice ones here @Dav. Mind if I add them to the QBJS samples? (https://boxgaming.github.io/qbjs-samples)
RE: Challenges - Dav - 11-17-2025
Thanks, @Petr!
@dbox: I don’t mind at all. Go right ahead!
RE: Challenges - dbox - 11-17-2025
(11-17-2025, 04:10 AM)Dav Wrote: @dbox: I don’t mind at all. Go right ahead!Awesome, thanks! They have been added to the Dav collection:
boxgaming.github.io/qbjs-samples/#author=Dav
I particularly like this one:
boxgaming.github.io/qbjs-samples/#src=sin-cos-play2.bas
RE: Challenges - Dav - 11-17-2025
(11-17-2025, 02:29 PM)dbox Wrote:(11-17-2025, 04:10 AM)Dav Wrote: @dbox: I don’t mind at all. Go right ahead!Awesome, thanks! They have been added to the Dav collection:
boxgaming.github.io/qbjs-samples/#author=Dav
I particularly like this one:
boxgaming.github.io/qbjs-samples/#src=sin-cos-play2.bas
Cool! Thanks. Didn’t you get that exploding planet thing I made a couple yeras ago to work in qbjs? I seem to recall that one some reason. You added a sound effect or something extra I believe.
Any code i ever post here you have my permission to adapt/incude in your qbjs project. Qbjs is wonderful. I have the offline version on my ipad home screen.
EDIT: Found the exploding planet here: https://qb64phoenix.com/forum/showthread.php?tid=1970&pid=19507#pid19507
EDIT2: @CharlieJV, I also give you permission to use any of my code posted on the forum for your BAM project too if you wish.
- Dav
RE: Challenges - NakedApe - 11-17-2025
Great stuff, @Dav. Fun to play with! +1