Fix unnecessary resizing in ViewData

8 years ago · 6bd286d924
parent 8c151364df
commit 6bd286d924
1 changed files with 3 additions and 2 deletions
--- a/components/terrain/viewdata.cpp
+++ b/components/terrain/viewdata.cpp
@ -14,9 +14,10 @@ ViewData::ViewData()

 void ViewData::add(QuadTreeNode *node, bool visible)
 {
-    int index = mNumEntries++;
+    unsigned int index = mNumEntries++;

-    mEntries.resize(index+1);
+    if (index+1 > mEntries.size())
+        mEntries.resize(index+1);

    Entry& entry = mEntries[index];
    if (entry.set(node, visible))