Gui: fix screenshot with opaque background

2020-01-11 15:20:24 +08:00
parent 20c85d9cc4
commit 7484738044
2 changed files with 5 additions and 1 deletions
--- a/src/Gui/SoFCOffscreenRenderer.cpp
+++ b/src/Gui/SoFCOffscreenRenderer.cpp
@@ -818,6 +818,9 @@ SoQtOffscreenRenderer::writeToImage (QImage& img) const
            }
        }
    }
+    else if (PRIVATE(this)->backgroundcolor[3] == 1.0) {
+        img = img.convertToFormat(QImage::Format_RGB32);
+    }
 }

 /*!