From 040aa8af34de99f8d516ddcba869858f2a044fd9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Antonio=20Gonz=C3=A1lez=20Viegas?=
 <antoniogviegas@hotmail.com>
Date: Tue, 13 Feb 2024 18:09:01 +0100
Subject: [PATCH] fix: prevent empty colors array in get method

---
 package.json          | 2 +-
 resources/fragment.js | 1 +
 src/fragment.ts       | 1 +
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/package.json b/package.json
index e4b7342..ec79776 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "bim-fragment",
-  "version": "1.3.10",
+  "version": "1.3.11",
   "description": "3D BIM Geometry API",
   "main": "src/index.js",
   "scripts": {
diff --git a/resources/fragment.js b/resources/fragment.js
index 555f4ce..8e699b4 100644
--- a/resources/fragment.js
+++ b/resources/fragment.js
@@ -4230,6 +4230,7 @@ let Fragment$1 = class Fragment {
             if (this.mesh.instanceColor) {
                 const color = new THREE.Color();
                 this.mesh.getColorAt(id, color);
+                colorsArray.push(color);
             }
         }
         const colors = colorsArray.length ? colorsArray : undefined;
diff --git a/src/fragment.ts b/src/fragment.ts
index e997a45..27e2532 100644
--- a/src/fragment.ts
+++ b/src/fragment.ts
@@ -89,6 +89,7 @@ export class Fragment {
       if (this.mesh.instanceColor) {
         const color = new THREE.Color();
         this.mesh.getColorAt(id, color);
+        colorsArray.push(color);
       }
     }
     const colors = colorsArray.length ? colorsArray : undefined;