From 4a7a692c81c3b2fe7ebe089b5051005e841c41c8 Mon Sep 17 00:00:00 2001
From: Lajos Meszaros <m_lajos@hotmail.com>
Date: Sun, 15 Oct 2023 22:19:18 +0200
Subject: [PATCH] fix(EntityModel): make sure to have unique indices when
 generating ftl

---
 src/EntityModel.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/EntityModel.ts b/src/EntityModel.ts
index 41c6cd14..5cd6149a 100644
--- a/src/EntityModel.ts
+++ b/src/EntityModel.ts
@@ -144,9 +144,9 @@ export class EntityModel {
       })
 
       if (i % 3 === 0) {
-        faceIndexes.push([idx, -1, -1])
+        faceIndexes.push([-1, -1, i])
       } else {
-        faceIndexes[faceIndexes.length - 1][i % 3] = idx
+        faceIndexes[faceIndexes.length - 1][2 - (i % 3)] = i
       }
     })