1 files changed, 20 insertions, 0 deletions
diff --git a/src/runtime/Qt3DSElementSystem.h b/src/runtime/Qt3DSElementSystem.h
index 22cf66c..2632d9d 100644
--- a/src/runtime/Qt3DSElementSystem.h
+++ b/src/runtime/Qt3DSElementSystem.h
@@ -477,6 +477,26 @@ namespace runtime {
                 return !IsExplicitActive();
             }
 
+            bool areAllParentsActive()
+            {
+                SElement *parent = GetParent();
+                if (parent) {
+                    bool isActive = parent->GetActive();
+                    if (!isActive)
+                        isActive = parent->AboutToActivate();
+                    if (Depth() > 2) {
+                        if (isActive)
+                            isActive = parent->areAllParentsActive();
+                    } else {
+                        return true;
+                    }
+                    return isActive;
+                } else {
+                    return true;
+                }
+                return false;
+            }
+
             bool IsAnyParentAboutToActivate()
             {
                 SElement *parent = GetParent();