PiSHi LE (PL) is a subset of the 3D graphics library used in King's Crook. FW LE is a subset of the windowing library used in King's Crook.

Just like King's Crook, this code follows the same restrictions:

1. Everything must be done in software, no explicit usage of hardware acceleration.
2. No floating point types or literals, everything must be integer only.
3. No 3rd party libraries, only C standard library and OS libraries for window, input, etc.
4. No languages used besides C.
5. No compiler specific features and no SIMD.
6. Single threaded.

================================================================ Feature List:

• N-gon rendering (not limited to triangles)
• Depth (Z) buffering
• Flat polygon filling
• Affine texture mapped polygon filling
• Near plane clipping
• Viewport clipping
• Back face culling
• Immediate mode interface
• Matrix stack for transformations
• Code to generate a box
• King's Crook DMDL format importer

================================================================

Compiling for macOS/Linux:

  cd PL3D-KC

  cc -O3 -o pl *.c fw/*.c -lX11 -lXext

  ./pl

or use CMake for Linux, macOS or Windows -- tested with GCC, Clang, Intel oneAPI, Visual Studio, NVIDIA HPC SDK, AOCC, ...

cmake -B build
cmake --build build
build/main

macOS requires an X-server such as XQuartz running in the background. Prerequisites for macOS can be installed via Homebrew:

brew install libx11 xquartz

Don't forget to compile with max optimization!

If you have any questions feel free to leave a comment on YouTube OR join the King's Crook Discord server :)

YouTube: https://www.youtube.com/c/LMP88

Discord: https://discord.gg/hdYctSmyQJ

itch.io: https://kingscrook.itch.io/kings-crook