Parameter | Description |
---|---|
layerName | The layer name (case sensitive) to find the layer ordinal for. |
int The layer ordinal associated with the specified layer name or, if not found, PhysicsLayers.InvalidLayerOrdinal will be returned in which case a console warning will also be produced.
Get a layer ordinal (index) for the specified layer name. This is not a 32-bit mask but simply the layer ordinal (index) associated with the specified layer name.