Nodos

Highly extensible node-graph based computing platform.

Building from source

Run GenerateProjectFiles script to build Nodos Package Manager. You'll be able to install the latest Nodos engine version using nodos CLI tool.

Developing a plugin/subsystem for Nodos

With CMake

1. Download the engines (or SDK only distributions) under Engine/ folder.
2. Place your module repo under Module/ folder.
3. Add your module to the CMakeLists.txt file in the root of the project. A sample CMakeLists.txt file:

   
   # Specify which versions you want to use
   nos_find_sdk("1.2.0" NOS_PLUGIN_SDK_TARGET NOS_SUBSYSTEM_SDK_TARGET NOS_SDK_DIR)

If you have a module or subsystem dependency, nosman will get the dependency for you:

nos_get_module("nos.sys.vulkan" "5.2" NOS_SYS_VULKAN_TARGET)

Under a folder where you have your plugin (with .noscfg)

nos_add_plugin("MyPlugin" "${NOS_PLUGIN_SDK_TARGET};${NOS_SYS_VULKAN_TARGET};${OTHER_DEPENDENCIES}" "${INCLUDE_FOLDERS}")

You can generate flatbuffers files with:

nos_generate_flatbuffers("${YOUR_FBS_FOLDERS}" "${DESTINATION_FOLDER}" "cpp" "${FBS_INCLUDE_FOLDERS}" MY_PLUGIN_GENERATED_FILES) target_sources(MyPlugin PUBLIC ${MY_PLUGIN_GENERATED_FILES})

4. Run `cmake` to generate the project files: `cmake -S ./Toolchain/CMake -B Project -DPROJECT_NAME=<your project name>`

Nodos uses flatbuffers as data serialization/schema language.
Use flatc in the SDK `/bin` folder to generate code.
Builtin flatbuffers are also available in the SDK under `/types` folder.

You can still use Nodos SDK without this repository, by including `SDK/cmake` folder in your project:
```cmake
list(APPEND CMAKE_MODULE_PATH "${NODOS_SDK_DIR}/cmake")
find_package(nosPluginSDK REQUIRED)
find_package(nosSubsystemSDK REQUIRED)