From 0b3c05b21496e319831db5a99986014e6f9d44cb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Antti=20M=C3=A4=C3=A4tt=C3=A4?= <antti.maatta@qt.io>
Date: Wed, 25 Sep 2019 14:02:28 +0300
Subject: Fix background color clear with shadows
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The shadow pass overwrites the clear color so reset it before clear.

Task-number: QT3DS-3944
Change-Id: I8f3e65492edd9265f942a975c2e79050c08ba42f
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Janne Kangas <janne.kangas@qt.io>
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@qt.io>
---
 src/runtimerender/rendererimpl/Qt3DSRendererImplLayerRenderData.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/runtimerender/rendererimpl/Qt3DSRendererImplLayerRenderData.cpp b/src/runtimerender/rendererimpl/Qt3DSRendererImplLayerRenderData.cpp
index 2d11615..3571c96 100644
--- a/src/runtimerender/rendererimpl/Qt3DSRendererImplLayerRenderData.cpp
+++ b/src/runtimerender/rendererimpl/Qt3DSRendererImplLayerRenderData.cpp
@@ -1614,8 +1614,10 @@ namespace render {
 
             theFB->Attach(NVRenderFrameBufferAttachments::Color0, **renderColorTexture,
                           thFboAttachTarget);
-            if (m_Layer.m_Background != LayerBackground::Unspecified)
+            if (m_Layer.m_Background != LayerBackground::Unspecified) {
+                theRenderContext.SetClearColor(clearColor);
                 theRenderContext.Clear(clearFlags);
+            }
 
             // We don't clear the depth buffer because the layer render code we are about to call
             // will do this.
-- 
cgit v1.2.3