update readme

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oxmox 2024-12-18 19:01:58 +01:00
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# doompanning
![sdl_nyan_demo](external/sdl_nyan/sdl_nyan_demo.png)
@oxmox@chaos.social
## Requirements
gcc/clang, cmake, ninja, sdl2, doom shareware
### Linux / FreeBSD
gcc/clang, cmake, sdl2, doom shareware
See [Dockerfile](Dockerfile) for details.
### MSYS2 (ucrt64)
```bash
pacman -S mingw-w64-ucrt-x86_64-SDL2 mingw-w64-ucrt-x86_64-toolchain
cd doompanning
mkdir build
cmake -G"MinGW Makefiles" ..
cmake --build . -j
```
## State
Input forwarding to the dooms is currently broken or at least in a bad state.
Was trying out something, not sure.
Run [sdl_nyan_demo](external/sdl_nyan/src/sdl_nyan_demo.cc) for the cats.
![sdl_nyan_demo](external/sdl_nyan/sdl_nyan_demo.png)