From 9bf47923a5955b3bd787370901529aec96eb33ec Mon Sep 17 00:00:00 2001
From: JestemStefan <pudipudi2x@gmail.com>
Date: Mon, 12 Jul 2021 15:12:33 +0200
Subject: [PATCH] Skip rendering of lights with zero size

---
 servers/visual/visual_server_viewport.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/servers/visual/visual_server_viewport.cpp b/servers/visual/visual_server_viewport.cpp
index 1b2c1f85c25..b05267d46da 100644
--- a/servers/visual/visual_server_viewport.cpp
+++ b/servers/visual/visual_server_viewport.cpp
@@ -131,6 +131,10 @@ void VisualServerViewport::_draw_viewport(Viewport *p_viewport, ARVRInterface::E
 				if (cl->enabled && cl->texture.is_valid()) {
 					//not super efficient..
 					Size2 tsize = VSG::storage->texture_size_with_proxy(cl->texture);
+					// Skip using lights with texture of 0 size
+					if (!tsize.x || !tsize.y) {
+						continue;
+					}
 					tsize *= cl->scale;
 
 					Vector2 offset = tsize / 2.0;