Selects the nav mesh strategy that is used by all aframe-locomotion components.
This component should be added to the scene if you want to make use of nav mesh based functionality.
Once configured, nav meshes need to be marked using the
nav-mesh-strategy component to the scene
Note: In many cases the navigation meshes should not be visible. The
nav-meshcomponent doesn't handle this for you, so make sure to manually add
material="visible: false"or hide the mesh in some other way.