Compare commits
3 Commits
fix/874
...
fix/1536-h
| Author | SHA1 | Date | |
|---|---|---|---|
| 7c9f4310d0 | |||
| 15b9a4398c | |||
|
11175e72c0 |
3
app.js
3
app.js
@@ -734,6 +734,9 @@ async function init() {
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const response = await fetch('./portals.json');
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const portalData = await response.json();
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createPortals(portalData);
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// Start portal hot-reload watcher
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if (window.PortalHotReload) PortalHotReload.start(5000);
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} catch (e) {
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console.error('Failed to load portals.json:', e);
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addChatMessage('error', 'Portal registry offline. Check logs.');
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@@ -1,268 +0,0 @@
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# Nostr Event Stream Visualization
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**Issue:** #874 - [NEXUS] Implement Nostr Event Stream Visualization
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## Overview
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Visualize incoming Nostr events as data streams or particles flowing through the Nexus, representing the agent's connection to the wider mesh.
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## Architecture
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```
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+---------------------------------------------------+
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| Nostr Event Visualizer |
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+---------------------------------------------------|
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| Nostr Relay Connection |
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| +-------------+ +-------------+ +-------------+
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| | WebSocket | | Event | | Subscription|
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| | Client | | Handler | | Manager |
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| +-------------+ +-------------+ +-------------+
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| +-------------+ +-------------+ +-------------+
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| | Particle | | Color | | Animation |
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| | System | | Manager | | Engine |
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| +-------------+ +-------------+ +-------------+
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+---------------------------------------------------+
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```
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## Components
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### 1. Nostr Event Visualizer (`js/nostr-event-visualizer.js`)
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Main visualization class for Nostr events.
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**Features:**
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- Connect to Nostr relay via WebSocket
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- Subscribe to event stream
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- Visualize events as particles
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- Color-coded by event type
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- Animated particle system
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**Usage:**
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```javascript
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// Create visualizer
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const visualizer = new NostrEventVisualizer({
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relayUrl: 'wss://relay.nostr.info',
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maxEvents: 100,
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particleCount: 50,
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streamSpeed: 1.0
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});
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// Initialize with Three.js scene
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visualizer.init(scene, camera, renderer);
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// Connect to Nostr relay
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visualizer.connect();
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// Update visualization
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visualizer.update(deltaTime);
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```
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### 2. Event Types Visualized
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| Event Type | Color | Description |
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|------------|-------|-------------|
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| text_note | Blue | Text notes/posts |
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| recommend_server | Gold | Server recommendations |
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| contact_list | Cyan | Contact lists |
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| encrypted_direct_message | Pink | Encrypted messages |
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### 3. Particle System
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**Features:**
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- Particles flow through the Nexus world
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- Color-coded by event type
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- Size pulses for active events
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- Turbulence for natural movement
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- Bounded within world space
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**Configuration:**
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```javascript
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const visualizer = new NostrEventVisualizer({
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particleCount: 50, // Number of particles
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streamSpeed: 1.0, // Flow speed
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particleSize: 0.5, // Particle size
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maxEvents: 100, // Max events to track
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eventTypes: [ // Event types to visualize
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'text_note',
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'recommend_server',
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'contact_list',
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'encrypted_direct_message'
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]
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});
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```
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## Usage Examples
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### Basic Usage
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```javascript
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// Create visualizer
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const visualizer = new NostrEventVisualizer({
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relayUrl: 'wss://relay.nostr.info'
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});
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// Initialize with Three.js
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visualizer.init(scene, camera, renderer);
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// Connect to relay
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visualizer.connect();
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// Update in animation loop
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function animate() {
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requestAnimationFrame(animate);
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visualizer.update(1/60); // 60 FPS
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renderer.render(scene, camera);
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}
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animate();
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```
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### With Event Callbacks
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```javascript
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const visualizer = new NostrEventVisualizer({
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onEvent: (event) => {
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console.log('New event:', event.kind, event.content);
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},
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onConnect: () => {
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console.log('Connected to Nostr relay');
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},
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onDisconnect: () => {
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console.log('Disconnected from Nostr relay');
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}
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});
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```
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### Get Status
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```javascript
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const status = visualizer.getStatus();
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console.log('Connected:', status.connected);
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console.log('Events:', status.eventCount);
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console.log('Particles:', status.activeParticles);
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```
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## Integration with Nexus
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### Auto-Initialize
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```javascript
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// In app.js or initialization code
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document.addEventListener('DOMContentLoaded', () => {
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// Wait for Three.js scene to be ready
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if (window.scene && window.camera && window.renderer) {
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const visualizer = new NostrEventVisualizer();
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visualizer.init(window.scene, window.camera, window.renderer);
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visualizer.connect();
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// Store globally
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window.nostrVisualizer = visualizer;
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}
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});
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```
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### With Animation Loop
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```javascript
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// In animation loop
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function animate() {
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requestAnimationFrame(animate);
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// Update Nostr visualizer
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if (window.nostrVisualizer) {
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window.nostrVisualizer.update(1/60);
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}
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// Render scene
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renderer.render(scene, camera);
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}
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```
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## Event Handling
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### Event Types
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```javascript
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// text_note (kind 1)
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{
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"id": "...",
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"pubkey": "...",
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"created_at": 1234567890,
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"kind": 1,
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"tags": [],
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"content": "Hello Nostr!",
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"sig": "..."
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}
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// recommend_server (kind 2)
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{
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"id": "...",
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"pubkey": "...",
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"created_at": 1234567890,
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"kind": 2,
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"tags": [],
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"content": "wss://relay.example.com",
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"sig": "..."
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}
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// contact_list (kind 3)
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{
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"id": "...",
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"pubkey": "...",
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"created_at": 1234567890,
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"kind": 3,
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"tags": [["p", "pubkey1"], ["p", "pubkey2"]],
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"content": "",
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"sig": "..."
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}
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// encrypted_direct_message (kind 4)
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{
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"id": "...",
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"pubkey": "...",
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"created_at": 1234567890,
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"kind": 4,
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"tags": [["p", "recipient_pubkey"]],
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"content": "encrypted_content",
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"sig": "..."
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}
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```
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## Testing
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### Unit Tests
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```bash
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node --test tests/test_nostr_visualizer.js
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```
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### Integration Tests
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```javascript
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// Create visualizer
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const visualizer = new NostrEventVisualizer();
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// Connect to relay
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visualizer.connect();
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// Check status
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const status = visualizer.getStatus();
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assert(status.connected === true);
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// Update visualization
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visualizer.update(1/60);
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// Disconnect
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visualizer.disconnect();
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```
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## Related Issues
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- **Issue #874:** This implementation
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- **Issue #1124:** MemPalace integration (related visualization)
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## Files
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- `js/nostr-event-visualizer.js` - Main visualization module
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- `docs/nostr-event-visualizer.md` - This documentation
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- `tests/test_nostr_visualizer.js` - Test suite (to be added)
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## Conclusion
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This system provides real-time visualization of Nostr events in the Nexus world:
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1. **Connection** to Nostr relays via WebSocket
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2. **Visualization** of events as colored particles
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3. **Animation** with turbulence and pulsing
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4. **Integration** with Three.js scene
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**Ready for production use.**
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@@ -395,9 +395,9 @@
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<div id="memory-connections-panel" class="memory-connections-panel" style="display:none;" aria-label="Memory Connections Panel"></div>
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<script src="./boot.js"></script>
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<script src="./js/nostr-event-visualizer.js"></script>
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<script src="./avatar-customization.js"></script>
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<script src="./lod-system.js"></script>
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<script src="./portal-hot-reload.js"></script>
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<script>
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function openMemoryFilter() { renderFilterList(); document.getElementById('memory-filter').style.display = 'flex'; }
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function closeMemoryFilter() { document.getElementById('memory-filter').style.display = 'none'; }
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@@ -1,456 +0,0 @@
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/**
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* Nostr Event Stream Visualization
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* Issue #874: [NEXUS] Implement Nostr Event Stream Visualization
|
||||
*
|
||||
* Visualize incoming Nostr events as data streams or particles flowing through
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* the Nexus, representing the agent's connection to the wider mesh.
|
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*/
|
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class NostrEventVisualizer {
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constructor(options = {}) {
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this.relayUrl = options.relayUrl || 'wss://relay.nostr.info';
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this.maxEvents = options.maxEvents || 100;
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this.particleCount = options.particleCount || 50;
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this.streamSpeed = options.streamSpeed || 1.0;
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this.particleSize = options.particleSize || 0.5;
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this.ws = null;
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this.events = [];
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this.particles = [];
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this.scene = null;
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this.camera = null;
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this.renderer = null;
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this.isConnected = false;
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this.reconnectAttempts = 0;
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this.maxReconnectAttempts = 5;
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// Callbacks
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this.onEvent = options.onEvent || (() => {});
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this.onConnect = options.onConnect || (() => {});
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this.onDisconnect = options.onDisconnect || (() => {});
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this.onError = options.onError || console.error;
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// Event types to visualize
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this.eventTypes = options.eventTypes || [
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'text_note',
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'recommend_server',
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'contact_list',
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'encrypted_direct_message'
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];
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}
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/**
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* Initialize the visualization
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*/
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init(scene, camera, renderer) {
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this.scene = scene;
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this.camera = camera;
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this.renderer = renderer;
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// Create particle system for event visualization
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this.createParticleSystem();
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console.log('[NostrVisualizer] Initialized');
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}
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/**
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* Create particle system for event visualization
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*/
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createParticleSystem() {
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// Create geometry for particles
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const geometry = new THREE.BufferGeometry();
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const positions = new Float32Array(this.particleCount * 3);
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const colors = new Float32Array(this.particleCount * 3);
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const sizes = new Float32Array(this.particleCount);
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// Initialize particles
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for (let i = 0; i < this.particleCount; i++) {
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// Random position in a sphere
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const theta = Math.random() * Math.PI * 2;
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const phi = Math.acos(2 * Math.random() - 1);
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const r = 50 + Math.random() * 50;
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positions[i * 3] = r * Math.sin(phi) * Math.cos(theta);
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positions[i * 3 + 1] = r * Math.sin(phi) * Math.sin(theta);
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positions[i * 3 + 2] = r * Math.cos(phi);
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// Color based on event type
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colors[i * 3] = 0.3; // R
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colors[i * 3 + 1] = 0.8; // G
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colors[i * 3 + 2] = 1.0; // B
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sizes[i] = this.particleSize;
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// Store particle data
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this.particles.push({
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index: i,
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x: positions[i * 3],
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y: positions[i * 3 + 1],
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z: positions[i * 3 + 2],
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vx: (Math.random() - 0.5) * 0.1,
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vy: (Math.random() - 0.5) * 0.1,
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vz: (Math.random() - 0.5) * 0.1,
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color: { r: 0.3, g: 0.8, b: 1.0 },
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size: this.particleSize,
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event: null
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});
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}
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geometry.setAttribute('position', new THREE.BufferAttribute(positions, 3));
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geometry.setAttribute('color', new THREE.BufferAttribute(colors, 3));
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geometry.setAttribute('size', new THREE.BufferAttribute(sizes, 1));
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// Create material
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const material = new THREE.PointsMaterial({
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size: this.particleSize,
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vertexColors: true,
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transparent: true,
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opacity: 0.8,
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blending: THREE.AdditiveBlending
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});
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// Create points
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this.particleSystem = new THREE.Points(geometry, material);
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this.scene.add(this.particleSystem);
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console.log('[NostrVisualizer] Particle system created');
|
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}
|
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|
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/**
|
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* Connect to Nostr relay
|
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*/
|
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connect() {
|
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if (this.isConnected) {
|
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console.warn('[NostrVisualizer] Already connected');
|
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return;
|
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}
|
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|
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console.log(`[NostrVisualizer] Connecting to ${this.relayUrl}...`);
|
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|
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try {
|
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this.ws = new WebSocket(this.relayUrl);
|
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|
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this.ws.onopen = () => {
|
||||
console.log('[NostrVisualizer] Connected to Nostr relay');
|
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this.isConnected = true;
|
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this.reconnectAttempts = 0;
|
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|
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// Subscribe to events
|
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this.subscribe();
|
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|
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// Call connect callback
|
||||
this.onConnect();
|
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};
|
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|
||||
this.ws.onmessage = (event) => {
|
||||
try {
|
||||
const data = JSON.parse(event.data);
|
||||
this.handleEvent(data);
|
||||
} catch (error) {
|
||||
console.error('[NostrVisualizer] Failed to parse event:', error);
|
||||
}
|
||||
};
|
||||
|
||||
this.ws.onclose = () => {
|
||||
console.log('[NostrVisualizer] Disconnected from Nostr relay');
|
||||
this.isConnected = false;
|
||||
|
||||
// Call disconnect callback
|
||||
this.onDisconnect();
|
||||
|
||||
// Attempt reconnect
|
||||
this.scheduleReconnect();
|
||||
};
|
||||
|
||||
this.ws.onerror = (error) => {
|
||||
console.error('[NostrVisualizer] WebSocket error:', error);
|
||||
this.onError(error);
|
||||
};
|
||||
|
||||
} catch (error) {
|
||||
console.error('[NostrVisualizer] Failed to connect:', error);
|
||||
this.onError(error);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Subscribe to Nostr events
|
||||
*/
|
||||
subscribe() {
|
||||
if (!this.isConnected || !this.ws) {
|
||||
console.warn('[NostrVisualizer] Not connected');
|
||||
return;
|
||||
}
|
||||
|
||||
// Create subscription for recent events
|
||||
const subscription = {
|
||||
"REQ": "nexus-stream",
|
||||
"filters": [{
|
||||
"kinds": [1, 2, 3, 4], // text_note, recommend_server, contact_list, encrypted_direct_message
|
||||
"limit": 50
|
||||
}]
|
||||
};
|
||||
|
||||
this.ws.send(JSON.stringify(subscription));
|
||||
console.log('[NostrVisualizer] Subscribed to Nostr events');
|
||||
}
|
||||
|
||||
/**
|
||||
* Handle incoming Nostr event
|
||||
*/
|
||||
handleEvent(data) {
|
||||
// Skip subscription confirmation
|
||||
if (data[0] === 'EVENT' && data[1] === 'nexus-stream') {
|
||||
const event = data[2];
|
||||
|
||||
// Check if event type should be visualized
|
||||
if (this.eventTypes.includes(this.getEventType(event.kind))) {
|
||||
this.visualizeEvent(event);
|
||||
this.onEvent(event);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get event type name from kind
|
||||
*/
|
||||
getEventType(kind) {
|
||||
const types = {
|
||||
1: 'text_note',
|
||||
2: 'recommend_server',
|
||||
3: 'contact_list',
|
||||
4: 'encrypted_direct_message'
|
||||
};
|
||||
return types[kind] || 'unknown';
|
||||
}
|
||||
|
||||
/**
|
||||
* Visualize an event as a particle
|
||||
*/
|
||||
visualizeEvent(event) {
|
||||
// Add event to queue
|
||||
this.events.push({
|
||||
event: event,
|
||||
timestamp: Date.now(),
|
||||
visualized: false
|
||||
});
|
||||
|
||||
// Limit queue size
|
||||
if (this.events.length > this.maxEvents) {
|
||||
this.events.shift();
|
||||
}
|
||||
|
||||
// Update particle for this event
|
||||
this.updateParticleForEvent(event);
|
||||
}
|
||||
|
||||
/**
|
||||
* Update particle for an event
|
||||
*/
|
||||
updateParticleForEvent(event) {
|
||||
// Find a particle to update
|
||||
const particle = this.particles.find(p => !p.event);
|
||||
|
||||
if (!particle) {
|
||||
// All particles are in use, recycle oldest
|
||||
const oldest = this.particles.reduce((a, b) =>
|
||||
(a.event && a.event.timestamp < b.event.timestamp) ? a : b
|
||||
);
|
||||
this.resetParticle(oldest);
|
||||
this.updateParticleWithEvent(oldest, event);
|
||||
} else {
|
||||
this.updateParticleWithEvent(particle, event);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Update particle with event data
|
||||
*/
|
||||
updateParticleWithEvent(particle, event) {
|
||||
// Set event data
|
||||
particle.event = event;
|
||||
|
||||
// Set color based on event type
|
||||
const colors = {
|
||||
'text_note': { r: 0.3, g: 0.8, b: 1.0 }, // Blue
|
||||
'recommend_server': { r: 1.0, g: 0.8, b: 0.3 }, // Gold
|
||||
'contact_list': { r: 0.3, g: 1.0, b: 0.8 }, // Cyan
|
||||
'encrypted_direct_message': { r: 1.0, g: 0.3, b: 0.8 } // Pink
|
||||
};
|
||||
|
||||
const eventType = this.getEventType(event.kind);
|
||||
particle.color = colors[eventType] || { r: 0.5, g: 0.5, b: 0.5 };
|
||||
|
||||
// Update geometry
|
||||
this.updateParticleGeometry(particle);
|
||||
|
||||
console.log(`[NostrVisualizer] Visualized ${eventType} event`);
|
||||
}
|
||||
|
||||
/**
|
||||
* Reset particle to default state
|
||||
*/
|
||||
resetParticle(particle) {
|
||||
particle.event = null;
|
||||
particle.color = { r: 0.3, g: 0.8, b: 1.0 };
|
||||
particle.size = this.particleSize;
|
||||
|
||||
// Random position
|
||||
const theta = Math.random() * Math.PI * 2;
|
||||
const phi = Math.acos(2 * Math.random() - 1);
|
||||
const r = 50 + Math.random() * 50;
|
||||
|
||||
particle.x = r * Math.sin(phi) * Math.cos(theta);
|
||||
particle.y = r * Math.sin(phi) * Math.sin(theta);
|
||||
particle.z = r * Math.cos(phi);
|
||||
|
||||
this.updateParticleGeometry(particle);
|
||||
}
|
||||
|
||||
/**
|
||||
* Update particle geometry
|
||||
*/
|
||||
updateParticleGeometry(particle) {
|
||||
if (!this.particleSystem) return;
|
||||
|
||||
const geometry = this.particleSystem.geometry;
|
||||
const positions = geometry.attributes.position.array;
|
||||
const colors = geometry.attributes.color.array;
|
||||
const sizes = geometry.attributes.size.array;
|
||||
|
||||
// Update position
|
||||
positions[particle.index * 3] = particle.x;
|
||||
positions[particle.index * 3 + 1] = particle.y;
|
||||
positions[particle.index * 3 + 2] = particle.z;
|
||||
|
||||
// Update color
|
||||
colors[particle.index * 3] = particle.color.r;
|
||||
colors[particle.index * 3 + 1] = particle.color.g;
|
||||
colors[particle.index * 3 + 2] = particle.color.b;
|
||||
|
||||
// Update size
|
||||
sizes[particle.index] = particle.size;
|
||||
|
||||
// Mark attributes as needing update
|
||||
geometry.attributes.position.needsUpdate = true;
|
||||
geometry.attributes.color.needsUpdate = true;
|
||||
geometry.attributes.size.needsUpdate = true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Update visualization
|
||||
*/
|
||||
update(deltaTime) {
|
||||
if (!this.particleSystem) return;
|
||||
|
||||
// Update particle positions
|
||||
for (const particle of this.particles) {
|
||||
// Move particle
|
||||
particle.x += particle.vx * this.streamSpeed * deltaTime;
|
||||
particle.y += particle.vy * this.streamSpeed * deltaTime;
|
||||
particle.z += particle.vz * this.streamSpeed * deltaTime;
|
||||
|
||||
// Add some turbulence
|
||||
particle.vx += (Math.random() - 0.5) * 0.01;
|
||||
particle.vy += (Math.random() - 0.5) * 0.01;
|
||||
particle.vz += (Math.random() - 0.5) * 0.01;
|
||||
|
||||
// Limit velocity
|
||||
const maxVel = 0.5;
|
||||
particle.vx = Math.max(-maxVel, Math.min(maxVel, particle.vx));
|
||||
particle.vy = Math.max(-maxVel, Math.min(maxVel, particle.vy));
|
||||
particle.vz = Math.max(-maxVel, Math.min(maxVel, particle.vz));
|
||||
|
||||
// Keep particles in bounds
|
||||
const maxDist = 100;
|
||||
if (Math.abs(particle.x) > maxDist) particle.vx *= -0.5;
|
||||
if (Math.abs(particle.y) > maxDist) particle.vy *= -0.5;
|
||||
if (Math.abs(particle.z) > maxDist) particle.vz *= -0.5;
|
||||
|
||||
// Update geometry
|
||||
this.updateParticleGeometry(particle);
|
||||
}
|
||||
|
||||
// Pulse particles with events
|
||||
const time = Date.now() * 0.001;
|
||||
for (const particle of this.particles) {
|
||||
if (particle.event) {
|
||||
// Pulse size for particles with events
|
||||
particle.size = this.particleSize * (1 + 0.2 * Math.sin(time * 3 + particle.index));
|
||||
this.updateParticleGeometry(particle);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Schedule reconnection
|
||||
*/
|
||||
scheduleReconnect() {
|
||||
if (this.reconnectAttempts >= this.maxReconnectAttempts) {
|
||||
console.error('[NostrVisualizer] Max reconnect attempts reached');
|
||||
return;
|
||||
}
|
||||
|
||||
const delay = Math.min(1000 * Math.pow(2, this.reconnectAttempts), 30000);
|
||||
|
||||
console.log(`[NostrVisualizer] Reconnecting in ${delay / 1000}s...`);
|
||||
|
||||
setTimeout(() => {
|
||||
this.reconnectAttempts++;
|
||||
this.connect();
|
||||
}, delay);
|
||||
}
|
||||
|
||||
/**
|
||||
* Disconnect from Nostr relay
|
||||
*/
|
||||
disconnect() {
|
||||
console.log('[NostrVisualizer] Disconnecting...');
|
||||
|
||||
if (this.ws) {
|
||||
this.ws.close();
|
||||
this.ws = null;
|
||||
}
|
||||
|
||||
this.isConnected = false;
|
||||
|
||||
// Clear particles
|
||||
for (const particle of this.particles) {
|
||||
this.resetParticle(particle);
|
||||
}
|
||||
|
||||
console.log('[NostrVisualizer] Disconnected');
|
||||
}
|
||||
|
||||
/**
|
||||
* Get visualization status
|
||||
*/
|
||||
getStatus() {
|
||||
return {
|
||||
connected: this.isConnected,
|
||||
relayUrl: this.relayUrl,
|
||||
eventCount: this.events.length,
|
||||
particleCount: this.particles.length,
|
||||
activeParticles: this.particles.filter(p => p.event).length,
|
||||
reconnectAttempts: this.reconnectAttempts
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
// Export for use in other modules
|
||||
if (typeof module !== 'undefined' && module.exports) {
|
||||
module.exports = NostrEventVisualizer;
|
||||
}
|
||||
|
||||
// Global instance for browser use
|
||||
if (typeof window !== 'undefined') {
|
||||
window.NostrEventVisualizer = NostrEventVisualizer;
|
||||
|
||||
// Auto-initialize when scene is ready
|
||||
document.addEventListener('DOMContentLoaded', () => {
|
||||
// This would be called when Three.js scene is initialized
|
||||
// window.nostrVisualizer = new NostrEventVisualizer();
|
||||
// window.nostrVisualizer.init(scene, camera, renderer);
|
||||
});
|
||||
}
|
||||
105
portal-hot-reload.js
Normal file
105
portal-hot-reload.js
Normal file
@@ -0,0 +1,105 @@
|
||||
/**
|
||||
* Portal Hot-Reload for The Nexus
|
||||
*
|
||||
* Watches portals.json for changes and hot-reloads portal list
|
||||
* without server restart. Existing connections unaffected.
|
||||
*
|
||||
* Usage:
|
||||
* PortalHotReload.start(intervalMs);
|
||||
* PortalHotReload.stop();
|
||||
* PortalHotReload.reload(); // manual reload
|
||||
*/
|
||||
|
||||
const PortalHotReload = (() => {
|
||||
let _interval = null;
|
||||
let _lastHash = '';
|
||||
let _pollInterval = 5000; // 5 seconds
|
||||
|
||||
function _hashPortals(data) {
|
||||
// Simple hash of portal IDs for change detection
|
||||
return data.map(p => p.id || p.name).sort().join(',');
|
||||
}
|
||||
|
||||
async function _checkForChanges() {
|
||||
try {
|
||||
const response = await fetch('./portals.json?t=' + Date.now());
|
||||
if (!response.ok) return;
|
||||
|
||||
const data = await response.json();
|
||||
const hash = _hashPortals(data);
|
||||
|
||||
if (hash !== _lastHash) {
|
||||
console.log('[PortalHotReload] Detected change — reloading portals');
|
||||
_lastHash = hash;
|
||||
_reloadPortals(data);
|
||||
}
|
||||
} catch (e) {
|
||||
// Silent fail — file might be mid-write
|
||||
}
|
||||
}
|
||||
|
||||
function _reloadPortals(data) {
|
||||
// Remove old portals from scene
|
||||
if (typeof portals !== 'undefined' && Array.isArray(portals)) {
|
||||
portals.forEach(p => {
|
||||
if (p.group && typeof scene !== 'undefined' && scene) {
|
||||
scene.remove(p.group);
|
||||
}
|
||||
});
|
||||
portals.length = 0;
|
||||
}
|
||||
|
||||
// Create new portals
|
||||
if (typeof createPortals === 'function') {
|
||||
createPortals(data);
|
||||
}
|
||||
|
||||
// Re-register with spatial search if available
|
||||
if (window.SpatialSearch && typeof portals !== 'undefined') {
|
||||
portals.forEach(p => {
|
||||
if (p.config && p.config.name && p.group) {
|
||||
SpatialSearch.register('portal', p, p.config.name);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
// Notify
|
||||
if (typeof addChatMessage === 'function') {
|
||||
addChatMessage('system', `Portals reloaded: ${data.length} portals active`);
|
||||
}
|
||||
|
||||
console.log(`[PortalHotReload] Reloaded ${data.length} portals`);
|
||||
}
|
||||
|
||||
function start(intervalMs) {
|
||||
if (_interval) return;
|
||||
_pollInterval = intervalMs || _pollInterval;
|
||||
|
||||
// Initial load
|
||||
fetch('./portals.json').then(r => r.json()).then(data => {
|
||||
_lastHash = _hashPortals(data);
|
||||
}).catch(() => {});
|
||||
|
||||
_interval = setInterval(_checkForChanges, _pollInterval);
|
||||
console.log(`[PortalHotReload] Watching portals.json every ${_pollInterval}ms`);
|
||||
}
|
||||
|
||||
function stop() {
|
||||
if (_interval) {
|
||||
clearInterval(_interval);
|
||||
_interval = null;
|
||||
console.log('[PortalHotReload] Stopped');
|
||||
}
|
||||
}
|
||||
|
||||
async function reload() {
|
||||
const response = await fetch('./portals.json?t=' + Date.now());
|
||||
const data = await response.json();
|
||||
_lastHash = _hashPortals(data);
|
||||
_reloadPortals(data);
|
||||
}
|
||||
|
||||
return { start, stop, reload };
|
||||
})();
|
||||
|
||||
window.PortalHotReload = PortalHotReload;
|
||||
Reference in New Issue
Block a user