From d6aca93c1aa7acc319d183fc69c0405e0ed0029e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Pedro=20Xavier?= <joaopedroaxavier@gmail.com>
Date: Tue, 19 Aug 2025 20:07:47 -0700
Subject: [PATCH] Fix bug where material with double-sided shadows ignores
 backface culling on compatibility renderer

---
 drivers/gles3/rasterizer_scene_gles3.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gles3/rasterizer_scene_gles3.cpp b/drivers/gles3/rasterizer_scene_gles3.cpp
index 79bfe2e5d2d..bc2597791a5 100644
--- a/drivers/gles3/rasterizer_scene_gles3.cpp
+++ b/drivers/gles3/rasterizer_scene_gles3.cpp
@@ -3200,7 +3200,7 @@ void RasterizerSceneGLES3::_render_list_template(RenderListParameters *p_params,
 			// Find cull variant.
 			RS::CullMode cull_mode = shader->cull_mode;
 
-			if (p_pass_mode == PASS_MODE_MATERIAL || (surf->flags & GeometryInstanceSurface::FLAG_USES_DOUBLE_SIDED_SHADOWS)) {
+			if (p_pass_mode == PASS_MODE_MATERIAL || (p_pass_mode == PASS_MODE_SHADOW && (surf->flags & GeometryInstanceSurface::FLAG_USES_DOUBLE_SIDED_SHADOWS))) {
 				cull_mode = RS::CULL_MODE_DISABLED;
 			} else {
 				bool mirror = inst->mirror;