Replaced Widget::GraphicsSubgraph with GraphicsSubgraphMap to allow finer control of when the rendering subgraphs are done.

2014-05-28 10:06:14 +00:00
parent 6af9edf33b
commit 1fcb91900a
13 changed files with 83 additions and 31 deletions
--- a/src/osgUI/Dialog.cpp
+++ b/src/osgUI/Dialog.cpp
@@ -87,5 +87,9 @@ void Dialog::createGraphicsImplementation()
    style->setupDialogStateSet(getOrCreateStateSet());
    style->setupClipStateSet(dialogWithTileExtents, getOrCreateStateSet());

-    setGraphicsSubgraph(_group.get());
+    // render before the subgraph
+    setGraphicsSubgraph(-1, _group.get());
+
+    // render after the subgraph
+    setGraphicsSubgraph(1, style->createDepthSetPanel(dialogWithTileExtents));
 }