From 946145a3b9d6cdb70e7712ca75c0d30a6ecdefad Mon Sep 17 00:00:00 2001
From: Donovan Hutchence <slimbuck7@gmail.com>
Date: Tue, 10 Dec 2024 10:22:30 +0000
Subject: [PATCH] Add missing early-out in gsplat shader (#7189)

---
 src/scene/shader-lib/chunks/gsplat/vert/gsplat.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/scene/shader-lib/chunks/gsplat/vert/gsplat.js b/src/scene/shader-lib/chunks/gsplat/vert/gsplat.js
index 02e20293135..d166ac9cb24 100644
--- a/src/scene/shader-lib/chunks/gsplat/vert/gsplat.js
+++ b/src/scene/shader-lib/chunks/gsplat/vert/gsplat.js
@@ -21,7 +21,10 @@ void main(void) {
     vec3 modelCenter = readCenter(source);
 
     SplatCenter center;
-    initCenter(source, modelCenter, center);
+    if (!initCenter(source, modelCenter, center)) {
+        gl_Position = discardVec;
+        return;
+    }
 
     // project center to screen space
     SplatCorner corner;