SDLVIZ

Old project for fun learning sdl, opengl, imgui, and cross platform compilation

Implements uniforms iTime and iResolution in the same format as https://shadertoy.com

Building

1. Install SDL2 ex apt install libsdl2-dev or vcpkg install sdl2 vcpkg users remember to set the triplet you want e.g. vcpkg install sdl2:x64-windows
2. Clone this repo git clone --recursive https://github.com/maximumgame/SDLVIZ.git
3. cd inside cd SDLVIZ
4. Create a build folder and move inside mkdir build && cd ./build
5. Generate project files cmake ..
6. Build the project as you normally would ex.

Linux: make -j

Windows: cmake --build . --config Debug -j

Vcpkg notes:

Support for VCPKG_ROOT enviroment variable is built in. Specifing the vcpkg cmake file is not required if this environment variable is set.

Docker wasm

SDLVIZ has an emscripten target

You can use the included Dockerfile to build a webserver and try it out

docker build -t sdlviz-wasm -f resources/Dockerfile .

docker run --rm -p 8080:80 sdlviz-wasm

And view it at http://localhost:8080