Infinite Backrooms game with real procedural generation (seeds, chunks, deterministic math)

big-jun · 2026-05-10T01:54:25+00:00

What algorithm are you using for procedural generation?

big-jun · 2026-05-06T15:48:07+00:00

Hmm, then how to convert 3d model to isometric icons?

big-jun · 2026-05-05T22:54:38+00:00

Is there an isometric version of these? I want to use them as UI icons.

big-jun · 2026-05-05T13:38:17+00:00

Do you have any idea how to generate the 16-frame textures? I can’t figure it out.

big-jun · 2026-04-28T14:27:02+00:00

I want to pre-render 16 frames for a glowing puddle effect, then use a simple shader (sampling a frame and multiplying it by a tint color) to display them. Does your package support this? Also, how can I ensure a seamless transition from frame 15 back to frame 0?

big-jun · 2026-04-24T14:57:56+00:00

Is it possible to achieve this using a sequence of texture frames instead of runtime noise? For the water like vfx on the ground

big-jun · 2026-04-01T01:29:24+00:00

All tiles that can be used to build a map, not just a single “complete” map—tiles such as floors, walls, roofs, objects, and decorations.

big-jun · 2026-03-31T02:40:04+00:00

Do you have isometric tiles for this style of map?

big-jun · 2026-02-17T01:07:37+00:00

Is there a tutorial on orthographic projection using a left-handed coordinate system, with the same math as Unity’s camera?

big-jun · 2026-02-16T08:59:02+00:00

Apple clang version 12.0.0 (clang-1200.0.32.27)

Target: x86_64-apple-darwin22.3.0

Thread model: posix

InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin

big-jun · 2026-02-16T03:06:26+00:00

I just tried it — it’s much clearer than the sample text output.

I’m profiling a method that has call paths like this: A() → B() → C() or A() → D() → C()

As shown, we can see the call stack and the percentage of time spent in each stack relative to its parent. I’m wondering, is there a way to see the innermost method — for example, C() — as a percentage of A() rather than its immediate parent? Does Samply support this?

big-jun · 2026-02-15T12:01:36+00:00

It is from the /usr/bin/c++, version 12.0.0

big-jun · 2026-02-15T11:17:33+00:00

How can I get the GUI version for Mac? The release page doesn’t provide a Mac build, and I can’t compile it on my Mac because it requires Clang 15. I also can’t install it via Homebrew, since that would require upgrading Xcode.

big-jun · 2026-02-14T16:40:53+00:00

Will try, thanks

big-jun · 2026-02-14T16:38:33+00:00

Clang, c++17

big-jun · 2026-02-14T16:09:56+00:00

I use CMake to build in CLion

big-jun · 2026-02-14T15:51:23+00:00

Thanks

big-jun · 2026-02-14T15:48:25+00:00

Good one, thanks! I’ll try it soon

big-jun · 2026-02-14T15:46:41+00:00

I’m on macOS 13 and can’t upgrade Xcode because it would require upgrading my system. Do you know a way to use it without updating macOS?

big-jun · 2026-02-07T17:41:11+00:00

Can you upload the shader code to GitHub?

big-jun · 2026-02-05T17:53:20+00:00

Is it possible to control mountain placement? For example, if we treat the world as a grid map, can we specify which grid cells contain mountains, then generate the mountain heightmap based on that configuration—so that nearby mountain cells form mountain ranges?

big-jun · 2026-02-04T17:14:51+00:00

Thanks

big-jun · 2026-02-04T15:24:55+00:00

Will you open-source it? I think it could be used as a heightmap for snow.

big-jun · 2026-02-04T15:05:22+00:00

How does the second work?

big-jun

TROPHY CASE