/// <summary>
/// Assign Unity layer to the GameObject if found on the part as attribute.
/// </summary>
/// <param name="session"></param>
/// <param name="geoID"></param>
/// <param name="partID"></param>
/// <param name="gameObject"></param>
public static void AssignUnityLayer(HEU_SessionBase session, HAPI_NodeId geoID, HAPI_PartId partID, GameObject gameObject)
{
HAPI_AttributeInfo layerAttrInfo = new HAPI_AttributeInfo();
int[] layerAttr = new int[0];
HEU_GeneralUtility.GetAttribute(session, geoID, partID, HEU_PluginSettings.UnityLayerAttributeName, ref layerAttrInfo, ref layerAttr, session.GetAttributeStringData);
if (layerAttrInfo.exists)
{
string layerStr = HEU_SessionManager.GetString(layerAttr[0]);
if (layerStr.Length > 0)
{
int layer = LayerMask.NameToLayer(layerStr);
if (layer < 0)
{
Debug.LogWarningFormat("Unity layer '{0}' does not exist for current project. Add the layer in order to use it!", layerStr);
}
else
{
HEU_GeneralUtility.SetLayer(gameObject, layer, true);
}
}
}
}
