Marl

#DOOM It's settled. DOOM is 3D.

@ThePPseedsShow Hi

If you would like to be part of our special nft coming next please comment below here

Axial Rift is now on Steam! Created by a *very* talented friend of mine. Please check out this amazing game with great mechanics. Wishlisted! store.steampowered.com/app/2411930/Ax… #indiedev #IndieGameDev #pixelart #RetroGame #gamedev #gamedevs #gamedeveloper

@AdamCYounis which mobile apps do you recommend for pixel art?

@AdriKriptok The engine itself is considered complete for running DOOM. And life got in the way of me releasing a custom retro game, but I'd love to start a brand new engine someday with all that I've learned! How've ya been??

Hey @DOOMReboot, are you still working on your engine??

@nobody_qwert Hot damn

Thread 🧵- I asked DeepSeek's R1 to implement Doom from scratch in a HMTL file (see Prompt below👇)

@the_atomgame @XboxBR @mundonasher Loving my 2nd playthrough of Trudograd! It's already an amazing game, yet you guys keep making it better! Fantastic work, @the_atomgame

We continue to deliver updates for Trudograd, now for @XboxBR Thanks to the translation by @mundonasher and should now be available in 🇧🇷 Please check it for us! We hope everything is set up correctly. xbox.com/pt-BR/games/st… Changelog: - Added Brazilian translation - Added Ukrainian translation - Fixed decals in isometric mode - Fixed Sherbetov's safe: The PIN dialog only appears after a successful steal attempt - Fixed Agil and the Ruslans quest - Fixed game getting stuck when console is turned off during game configuration saving - General minor bug fixes

@kbeevans Incredibly awesome. Nicely done.

@ID_AA_Carmack Fencepost error

Thanks for the birthday wishes, but Wikipedia has always had my birthday wrong — it is the 21st of August…

@Colonthreee @cpheinrich If the floor plan is already generated, massaging the wall segments->SEGS. Patching in textures->FLATS is cake

@DOOMReboot @cpheinrich It is a new mod for DooM called RooM. :3c

@pulte Not throwing my hat in the ring, but just wanted to say this is very kind and generous of you all. Bless you all!

@AdriKriptok You'd move the cylinder, detect that the point within it + the half space between wall and cylinder is neg. Then, you'd push the cylinder away using the normals of the walls. The sharp corner would be interesting ofc, but my first thought use avg normal of adjacent corner's walls

@DOOMReboot I don't really know which is the "correct" way to implement this kind of collisions. Is it recursiveness?? Iteration?? Is there a "definitive way"?? I haven't been able to check that book you recomended yet, BTW.

Hey, @DOOMReboot, do you have any resource to recommend about wall collision?? Either related to Doom or not.

@AdriKriptok Well, if you think about it, they're the same. That is, any recursive algo can easily be written as a loop and using a stack (basically simulating the the processor's stack). Whichever way appeals to you is best.

@AdriKriptok Are you handling collisions and resolutions within a loop? Eg.: Collect all collisions. Iterate or recursively handle each one. Repeat these until a max depth of recursion or a predefined number of iterations is reached or the objects no longer intersect?

@DOOMReboot This is one of the shapes I've been having problems, for example (imagine this is a top-down view). After moving, the cylinder/circle ends up colliding with a wall and a "point" at the same time. So it has to recieve two "pushes" in diferent directions.

@AdriKriptok Is it 2D or 3D you're having troubles with? And what kind of bounding volumes are you using? Troubles detecting collisions or maybe the resolutions?

@DOOMReboot I actually haven't had problems with rounding errors yet, but thanks for the heads up. My problems are more "conceptual" than anything else. I mostly just don't know what I'm doing, or even if what I want to do is posible.

@AdriKriptok Definitely have to watch out for floating point precision degradation as you iterate through the collioson/resolution loops.

@DOOMReboot Thanks, man! I'm gonna check it out. I've been stuck for months with my doom-like engine collisions. I just can't get it to work perfectly.

@ThisSoftware Very cool!

@ThisSoftware Rider, haven't tried it yet... but soon. How is it a game changer?

@TomMerfy Does it? Which parts? It's my primary editor too and seems to work ok for the basic things I make. Although, the flood fill seems to take longer than it should and it does seem to consume a bit too much memory in an erratic kind of way.

@DOOMReboot I use Gimp. Is works a bit slow.

@PenguinDT Is this done when it flattens the layers? Where does your script store the alpha channel?

@DOOMReboot The alpha channel works, but it totally messes the matte. And if you save a TGA file and want to edit the matte later, saving nukes the alpha channel. It's infuriating. I wrote my own scripts for different kinds of matte, one using Solidify plugins.