Module plugin 

Plugin system for embedded WASM viewer plugins GLDF Plugin System

This module provides support for viewer plugins embedded in GLDF files. Plugins are WASM modules stored in other/viewer/<plugin-type>/ directories with a manifest.json describing their capabilities.

Plugin Structure in GLDF

myfile.gldf (ZIP archive)
└── other/
    └── viewer/
        └── starsky/                    # Plugin directory
            ├── manifest.json           # Plugin metadata
            ├── plugin.js               # WASM JS bindings
            └── plugin_bg.wasm          # WASM binary

Example

use gldf_rs::plugin::{PluginManager, PluginManifest};

let gldf = FileBufGldf::load("luminaire.gldf")?;
let plugins = PluginManager::discover_plugins(&gldf);

for plugin in plugins {
    println!("Found plugin: {} ({})", plugin.manifest.name, plugin.manifest.plugin_type);
}

Structs

Plugin

A discovered plugin with its manifest and file contents.

PluginManager

Plugin discovery and management for GLDF files.

PluginManifest

Plugin manifest describing a viewer plugin embedded in a GLDF file.

StorageKeys

Storage keys for plugins that need multiple data files