Super Mario Bros

Made for educational porpuses. No game-engine, only C++ and SDL2.

I've used an ECS architecture taking cues from: https://github.com/redxdev/ECS

• Author: Fernando Raviola
• Twitter: @fernandoraviola

Contributions are welcomed!

• Try it online! (wasm): https://feresr.github.io/smb/smb-.html
• Article (medium.com)
• Video Demo (youtube.com)

Controls

• AWSD to move
• LSHIFT to sprint
• E to enter the level editor

Build

I've only tested this on macOS Catalina but should work in Windows and Linux as well.

Prerequisites:

$ brew install cmake sdl2 sdl2_image sdl2_ttf sdl2_mixer 

$ make build run

# or

$ mkdir build
$ cd build
$ cmake ..
$ make
$ cd ../bin/  
$ ./smb-

Webassembly (thanks @parwenaker!)

Either install emsdk and run

$ mkdir build
$ cd build
$ emcmake cmake ..
$ make

or build with Docker

$ docker run --rm -v $(pwd):/src -u $(id -u):$(id -g) emscripten/emsdk emcmake cmake -S . -B build
$ docker run --rm -v $(pwd):/src -u $(id -u):$(id -g) emscripten/emsdk cmake --build build

Start a webserver in the bin folder

$ cd bin
$ python -m SimpleHTTPServer 8000
$ open http://localhost:8000/smb-.html

Screenshots

Level editor