@metaverse-systems/input-component

This library implements a lightweight component for representing input events within an ECS-based architecture. Each component captures:

• event – a string identifier for the input event type
• content – arbitrary JSON payload associated with the event
• sequence – a monotonically increasing sequence number for ordering

Usage

Creating a component

ComponentLoader comp_loader;

auto world = ECS->Container();

auto entity = world->Entity();
nlohmann::json config;
config["event"] = "left_click";
config["content"] = { {"x", 100}, {"y", 200} };
config["sequence"] = 42;
entity->Component(comp_loader.Create("@metaverse-systems/input-component", &config).release());

Exporting to JSON

nlohmann::json data = comp.Export();
// data contains: { "event": "...", "content": { ... }, "sequence": ... }

API Reference

| Member | Type | Description | | --- | --- | --- | | event | std::string | Event type identifier | | content | nlohmann::json | Event payload data | | sequence | uint64_t | Sequence number (default: 0) |

License

MIT License — see COPYING for details.

Author

Tim Schwartz — [email protected] | metaverse.systems