From 9548d347a4051fc957d35169f507bf1d719f748e Mon Sep 17 00:00:00 2001
From: wmayer <wmayer@users.sourceforge.net>
Date: Mon, 24 Dec 2012 13:00:30 +0100
Subject: [PATCH] Use current background to save to image when not using color
 gradient

---
 src/Gui/View3DInventorViewer.cpp | 22 ++++++++++++++++------
 1 file changed, 16 insertions(+), 6 deletions(-)

diff --git a/src/Gui/View3DInventorViewer.cpp b/src/Gui/View3DInventorViewer.cpp
index 6a0b733c5..9cc832e60 100644
--- a/src/Gui/View3DInventorViewer.cpp
+++ b/src/Gui/View3DInventorViewer.cpp
@@ -525,9 +525,14 @@ void View3DInventorViewer::savePicture(const char* filename, int w, int h,
     // if we use transparency then we must not set a background color
     switch(eBackgroundType){
         case Current:
-            useBackground = true;
-            cb = new SoCallback;
-            cb->setCallback(clearBuffer);
+            if (backgroundroot->findChild(pcBackGround) == -1) {
+                renderer.setBackgroundColor(this->getBackgroundColor());
+            }
+            else {
+                useBackground = true;
+                cb = new SoCallback;
+                cb->setCallback(clearBuffer);
+            }
             break;
         case White:
             renderer.setBackgroundColor( SbColor(1.0, 1.0, 1.0) );
@@ -595,9 +600,14 @@ void View3DInventorViewer::savePicture(int w, int h, int eBackgroundType, QImage
     // if we use transparency then we must not set a background color
     switch(eBackgroundType){
         case Current:
-            useBackground = true;
-            cb = new SoCallback;
-            cb->setCallback(clearBuffer);
+            if (backgroundroot->findChild(pcBackGround) == -1) {
+                renderer.setBackgroundColor(this->getBackgroundColor());
+            }
+            else {
+                useBackground = true;
+                cb = new SoCallback;
+                cb->setCallback(clearBuffer);
+            }
             break;
         case White:
             renderer.setBackgroundColor( SbColor(1.0, 1.0, 1.0) );