Ignore agents without bounding boxes

3 years ago · eb07818f13
parent e9aa161ffc
commit eb07818f13
1 changed files with 2 additions and 0 deletions
--- a/components/detournavigator/navigatorimpl.cpp
+++ b/components/detournavigator/navigatorimpl.cpp
@ -18,6 +18,8 @@ namespace DetourNavigator

    void NavigatorImpl::addAgent(const osg::Vec3f& agentHalfExtents)
    {
+        if(agentHalfExtents.length2() <= 0)
+            return;
        ++mAgents[agentHalfExtents];
        mNavMeshManager.addAgent(agentHalfExtents);
    }