Spans

Small, unfinished 3D renderer for the Game Boy Advance.

• All code written in ARM assembly
• Export models from Blender
• Fast solid-filled triangles
• Subpixel accuracy
• Currently renders Suzanne (968 triangles) at ~40 FPS.

Download demo ROM

You will need devkitPro to build. The Makefile uses my “inline alias” preprocessor script for assembly files, which requires Python 3.