Pixelarium strives to be a batteries-included visualizer application used in conjunction with an externally implemented and linked arbitrary functionality. It can be linked e.g. against a library containing arbitrary functionality. Pixelarium can support viewing the results and result files of such a library. It tries to be as flexible as possible.

This is still work in progress and will change significantly.

Dependencies are either submodules in the modules subdirectory or artifacts of the cmake build process from the cmake directory. This repository should therefore be cloned recursively:

git clone --recurse-submodules https://github.com/m-aXimilian/pixelarium.git

Apart from that, this project needs OpenCV installed on the host system and available for cmake’s find_package.

Given that the prerequisites are fulfilled, building can be achieved via one of the presets or by calling cmake directly.

Pixelarium has a few presets setting specific compilers and configurations defined in CMakePresets.json.

They can be listed by calling

cmake --list-presets

which will give something like

Building with the clang-debug preset would look like

cmake --preset clang-debug
cmake --build --preset clang-debug

If you want to specify compiler settings and options which are not defined in a preset, use cmake “directly” like

cmake -B build -S .
cmake --build build