From 87f781a656f6273323db7bbc05fd0bea409a9a1b Mon Sep 17 00:00:00 2001
From: Quaternions <krakow20@gmail.com>
Date: Mon, 16 Oct 2023 17:31:28 -0700
Subject: [PATCH] drop models with 0 visible instances

---
 src/main.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main.rs b/src/main.rs
index d3d0628..47e87f2 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -234,6 +234,10 @@ impl GlobalState{
 					})
 				}
 			}).collect();
+			//skip pushing a model if all instances are invisible
+			if instances.len()==0{
+				continue;
+			}
 			//check each group, if it's using a new texture then make a new clone of the model
 			let id=unique_texture_models.len();
 			let mut unique_textures=Vec::new();