From e5cd234ef72b48bb3dbb041c12aed32eda3bc2b1 Mon Sep 17 00:00:00 2001
From: Kaleb Reid <78945904+Kaleb-Reid@users.noreply.github.com>
Date: Thu, 18 Sep 2025 13:58:02 -0700
Subject: [PATCH] Use correct scaling type when falling back to bilinear

---
 servers/rendering/renderer_viewport.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/servers/rendering/renderer_viewport.cpp b/servers/rendering/renderer_viewport.cpp
index 1ff3b2d9295..25b399ca91c 100644
--- a/servers/rendering/renderer_viewport.cpp
+++ b/servers/rendering/renderer_viewport.cpp
@@ -192,6 +192,7 @@ void RendererViewport::_configure_3d_render_buffers(Viewport *p_viewport) {
 				// Fall back to bilinear scaling.
 				WARN_PRINT_ONCE("FSR 3D resolution scaling is not designed for downsampling. Falling back to bilinear 3D resolution scaling.");
 				scaling_3d_mode = RS::VIEWPORT_SCALING_3D_MODE_BILINEAR;
+				scaling_type = RS::scaling_3d_mode_type(scaling_3d_mode);
 			}
 
 			if (scaling_3d_is_not_bilinear && !upscaler_available) {
@@ -199,6 +200,7 @@ void RendererViewport::_configure_3d_render_buffers(Viewport *p_viewport) {
 				// Fall back to bilinear scaling.
 				WARN_PRINT_ONCE("FSR 3D resolution scaling is not available. Falling back to bilinear 3D resolution scaling.");
 				scaling_3d_mode = RS::VIEWPORT_SCALING_3D_MODE_BILINEAR;
+				scaling_type = RS::scaling_3d_mode_type(scaling_3d_mode);
 			}
 
 			if (use_taa && (scaling_type == RS::VIEWPORT_SCALING_3D_TYPE_TEMPORAL)) {