use existing IsTrack() function for checking type instead of dynamic_cast

2019-12-02 01:39:45 +11:00
parent 7503542286
commit 9aa50175ac
1 changed files with 3 additions and 3 deletions
@@ -291,10 +291,10 @@ TrackOutput *TrackOutput::TrackFromBlock(Block *block)
  NodeOutput* output = block->block_output();

  foreach (NodeEdgePtr edge, output->edges()) {
-    TrackOutput* track_test = dynamic_cast<TrackOutput*>(edge->input()->parentNode());
+    Node* n = edge->input()->parentNode();

-    if (track_test) {
-      return track_test;
+    if (n->IsTrack()) {
+      return static_cast<TrackOutput*>(n);
    }
  }