From 861ae87f5247c1002589e6b6f9c09c3fe1349a91 Mon Sep 17 00:00:00 2001
From: tetrapod00 <145553014+tetrapod00@users.noreply.github.com>
Date: Wed, 18 Dec 2024 15:53:15 -0800
Subject: [PATCH] Document limitations of refraction from using screen texture

---
 doc/classes/BaseMaterial3D.xml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/doc/classes/BaseMaterial3D.xml b/doc/classes/BaseMaterial3D.xml
index 1fdbe5ce4c1..c68f3b23bf9 100644
--- a/doc/classes/BaseMaterial3D.xml
+++ b/doc/classes/BaseMaterial3D.xml
@@ -315,6 +315,7 @@
 		</member>
 		<member name="refraction_enabled" type="bool" setter="set_feature" getter="get_feature" default="false">
 			If [code]true[/code], the refraction effect is enabled. Distorts transparency based on light from behind the object.
+			[b]Note:[/b] Refraction is implemented using the screen texture. Only opaque materials will appear in the refraction, since transparent materials do not appear in the screen texture.
 		</member>
 		<member name="refraction_scale" type="float" setter="set_refraction" getter="get_refraction" default="0.05">
 			The strength of the refraction effect.