VIEW_OVERLAY: enforce always on top behaviour through Z ordering

4 years ago · 7e8f14e738
1 changed files with 6 additions and 0 deletions
--- a/common/view/view_overlay.cpp
+++ b/common/view/view_overlay.cpp
@ -299,8 +299,14 @@ const BOX2I VIEW_OVERLAY::ViewBBox() const

 void VIEW_OVERLAY::ViewDraw( int aLayer, VIEW* aView ) const
 {
+    auto gal = aView->GetGAL();
+    gal->PushDepth();
+    gal->SetLayerDepth( gal->GetMinDepth() );
+
    for( const VIEW_OVERLAY::COMMAND* cmd : m_commands )
        cmd->Execute( aView );
+
+    gal->PopDepth();
 }