From 82cdfd5b26f33438770866265f88c7241f06cd63 Mon Sep 17 00:00:00 2001
From: Alexey Knyazev <lexa.knyazev@gmail.com>
Date: Sun, 21 May 2017 22:21:49 +0400
Subject: [PATCH] Soft enforcement of unit quaternions.

---
 specification/2.0/schema/node.schema.json | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/specification/2.0/schema/node.schema.json b/specification/2.0/schema/node.schema.json
index de9f009487..9aa8de37db 100644
--- a/specification/2.0/schema/node.schema.json
+++ b/specification/2.0/schema/node.schema.json
@@ -42,7 +42,9 @@
             "type": "array",
             "description": "The node's unit quaternion rotation in the order (x, y, z, w), where w is the scalar.",
             "items": {
-                "type": "number"
+                "type": "number",
+                "minimum": -1.0,
+                "maximum": 1.0
             },
             "minItems": 4,
             "maxItems": 4,