TraceMaD

Small C++/SDL3 2D ray‑tracing / light‑casting demo.

Run (Windows)

• Keep main.exe and SDL3.dll in the project root.
• Run from a terminal:

.\main.exe

Build (g++)

• Requires a C++17+ compiler and the SDL3 headers/libs in include/ and lib/.

g++ -std=c++17 -Iinclude -Llib src/main.cpp -lSDL3 -o main.exe

Controls

• Move mouse: moves the light source
• Close window: exit