Yesod: self-hosted WebXR rooms

Start a room in a world and hang out in VR from the headset's browser:
A-Frame + Networked-A-Frame over EasyRTC, with a coturn relay that can hide
everyone's IP address. Ships with the Campfire, Temple, Cabin, Balcony and
Test room worlds.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

1 files changed, 32 insertions, 0 deletions

diff --git a/public/js/schemas.js b/public/js/schemas.js
new file mode 100644
index 0000000..e32a202
--- /dev/null
+++ b/public/js/schemas.js
@@ -0,0 +1,32 @@
+/* global AFRAME, NAF */
+// Hand models are served from here rather than cdn.aframe.io.
+AFRAME.components['networked-hand-controls'].Component.prototype.MODEL_BASE = 'assets/hands/';
+
+// What gets synced for each networked template. The templates live in the page
+// body, which isn't parsed yet when this runs, so register lazily on first use
+// (see networked-aframe issue #267).
+(function () {
+  const vector = (precision) => NAF.utils.vectorRequiresUpdate(precision);
+
+  const schemas = {
+    '#rig-template': [
+      { component: 'position', requiresNetworkUpdate: vector(0.001) },
+      { component: 'rotation', requiresNetworkUpdate: vector(0.5) },
+      'player-info',
+    ],
+    '#head-template': [
+      { component: 'position', requiresNetworkUpdate: vector(0.001) },
+      { component: 'rotation', requiresNetworkUpdate: vector(0.5) },
+    ],
+  };
+
+  const original = NAF.schemas.getComponents.bind(NAF.schemas);
+  NAF.schemas.getComponents = (template) => {
+    for (const [name, components] of Object.entries(schemas)) {
+      if (!NAF.schemas.hasTemplate(name)) {
+        NAF.schemas.add({ template: name, components });
+      }
+    }
+    return original(template);
+  };
+})();