Clb184
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clb184.bsky.social
Clb184
@clb184.bsky.social
190 followers 160 following 68 posts
🇵🇪 Hobbyist programmer.
I like AoE2, TF2 and shmups.
Programming on C++ and Squirrel.
Direct3D and OpenGL!
Posts Replies Media Videos
clb184.bsky.social
A Kasen I drew yesterday.
October 27, 2025 at 4:48 PM
clb184.bsky.social
Yuuka requested by someone on a Discord VC.
October 23, 2025 at 6:22 PM
clb184.bsky.social
Nue requested by someone on a Discord VC.
October 23, 2025 at 6:21 PM
clb184.bsky.social
Funny Suika plush drawn on a Discord VC.
October 23, 2025 at 6:21 PM
clb184.bsky.social
Seiga requested by someone on Discord VC.
October 23, 2025 at 6:20 PM
clb184.bsky.social
The Greatest Kappa That's Ever Lived.
#touhou #sfm
October 22, 2025 at 3:12 PM
clb184.bsky.social
A quick attempt of Mami Tomoe, aaand I don't know how to draw weapons, so they're kinda hidden. lol
#PuellaMagiMadokaMagika
October 13, 2025 at 5:02 AM
clb184.bsky.social
Oh hey, finally something interesting.
September 10, 2025 at 12:05 AM
clb184.bsky.social
Chrome Dokuro.
#KatekyoHitmanReborn
September 3, 2025 at 7:16 AM
clb184.bsky.social
TF2:
www.twitch.tv/columbio184
Columbio184 - Twitch
Tieftu
www.twitch.tv
August 18, 2025 at 10:47 PM
clb184.bsky.social
Playing GioGio PS2 for the nth time after a while
www.twitch.tv/columbio184
Columbio184 - Twitch
I like Touhou, Team Fortress 2 and Seihou.
www.twitch.tv
July 18, 2025 at 8:46 PM
clb184.bsky.social
Minecraft
www.twitch.tv/columbio184
Columbio184 - Twitch
Maincra
www.twitch.tv
July 6, 2025 at 5:48 PM
clb184.bsky.social
Mikoto.
#toarukagakunorailgun
June 30, 2025 at 9:07 AM
clb184.bsky.social
Index.
#ToaruMajutsunoIndex
June 3, 2025 at 5:10 AM
Reposted by Clb184
rec98project.bsky.social
It sure takes a bit of effort to fix all the screen tearing landmines in PC-98 Touhou while still maintaining the exact original frame timing. The resulting code is often not natural at all.
Screenshot of VirtualDub2 showing a recording of TH03's character selection screen in 1P vs. CPU mode. The Z key is held all the way throughout to select Reimu vs. Reimu as quickly as possible. The original game's fadeout animation displays noticeable tearing on the currently selected frame #116 due to ZUN changing the PC-98's hardware graphics palette mid-frame. Screenshot of VirtualDub2 showing the same recording from ReC98's landmine-fixing `debloated` branch. No more screen tearing, and we're still at frame 116. Screenshot of the code behind the tearing landmine fix, featuring a silly trick to cut excess frames and another workaround that addresses the different placement of the palette manipulation.
May 25, 2025 at 12:01 AM
Reposted by Clb184
onilsalvador.bsky.social
wanted to post this here just because

funny golden witch painting i made

i should make a new painting soon...
May 13, 2025 at 4:59 PM
clb184.bsky.social
Got Borland C++ running on my Win98 machine.
I had to install it on a VM first cuz my floppy drive is kinda dead.
Anyway, the main reason to get this was to run it on DOS.
I would like to try Visual C++ on this later.
May 10, 2025 at 3:01 AM
clb184.bsky.social
Funny penguin. 🐧
May 2, 2025 at 9:36 PM
Reposted by Clb184
alvamajo.com
🧙 store.steampowered.com/app/3445580/...
March 28, 2025 at 5:04 PM
clb184.bsky.social
Learning a bit of AoE2 scripting (RMS):
www.twitch.tv/columbio184
Columbio184 - Twitch
AoE2 Random Map Scripting!
www.twitch.tv
March 17, 2025 at 10:05 PM
clb184.bsky.social
AoE2:
www.twitch.tv/columbio184
Columbio184 - Twitch
I like Touhou, Team Fortress 2 and Seihou.
www.twitch.tv
March 11, 2025 at 9:31 PM
Reposted by Clb184
alvamajo.com
🧙 store.steampowered.com/app/3445580/...
March 11, 2025 at 11:16 AM
clb184.bsky.social
Gaming for a moment and maybe programming later:
www.twitch.tv/columbio184
Columbio184 - Twitch
pureya
www.twitch.tv
February 26, 2025 at 2:51 AM
Reposted by Clb184
tremolomeasure.bsky.social
By popular demand, I added something else, FUMOS!
3 for the price of one!
November 29, 2024 at 6:34 AM
Reposted by Clb184
rec98project.bsky.social
PC-98 Touhou has a fundamental issue at the core of its trigonometry code that prevents perfect symmetries of bullet patterns.

(Basically, right-shifting positive values rounds them toward 0, but right-shifting negative values rounds them away from 0.)
A 2-spread pattern using a base angle of 0x40, TH02's hardcoded medium spread angle, and spawned at the center of the playfield to trap the player at its spawn point. Visualization of the asymmetry in this 2-spread pattern. The right lane moves at the correct angle; the cyan area shows the symmetric triangle the pattern is expected to form, and the red area shows the inaccurate extra amount of space covered by the left lane. Commented version of polar_x(), the general PC-98 Touhou function at the root of the inaccuracy. Results of stepping through polar_x() for the angle and speed values used in the 2-spread pattern. The left lane (which uses an angle of 0x46) ends up with a negative multiplication result, which is then right-shifted to a number whose absolute value is one higher than the value for the corresponding right lane, thus causing the inaccuracy.
February 23, 2025 at 7:47 AM