I coded this to help me view ppm files while following the book Ray Tracing in One Weekend, i recommend put the .exe in the same directory as the ppm file output 😉.
- GTK Widgets 3.0
- Cairo
git clone https://github.com/burningbuffer/ppmviewer.git
cd ppmviewer
make build
./ppmviewer <your-ppm-file.ppm>