private void LoadEntitySuccessCallback(string entityAssetName, object entityAsset, float duration, object userData)
{
ShowEntityInfo showEntityInfo = (ShowEntityInfo)userData;
if (showEntityInfo == null)
{
throw new GameFrameworkException("Show entity info is invalid.");
}
m_EntitiesBeingLoaded.Remove(showEntityInfo.EntityId);
if (m_EntitiesToReleaseOnLoad.Contains(showEntityInfo.SerialId))
{
GameFrameworkLog.Debug("Release entity '{0}' (serial id '{1}') on loading success.", showEntityInfo.EntityId.ToString(), showEntityInfo.SerialId.ToString());
m_EntitiesToReleaseOnLoad.Remove(showEntityInfo.SerialId);
m_EntityHelper.ReleaseEntity(entityAsset, null);
return;
}
EntityInstanceObject entityInstanceObject = new EntityInstanceObject(entityAssetName, entityAsset, m_EntityHelper.InstantiateEntity(entityAsset), m_EntityHelper);
showEntityInfo.EntityGroup.RegisterEntityInstanceObject(entityInstanceObject, true);
InternalShowEntity(showEntityInfo.EntityId, entityAssetName, showEntityInfo.EntityGroup, entityInstanceObject.Target, true, duration, showEntityInfo.UserData);
}
/// <summary>
/// Show entities.
/// </summary>
/// <param name="entityId"> entity number. </param>
/// <param name="entityAssetName"> entity resource name. </param>
/// <param name="entityGroupName"> entity group name. </param>
/// <param name="priority"> The priority of the loaded entity resource. </param>
/// <param name="userData"> User-defined data. </param>
public void ShowEntity(int entityId, string entityAssetName, string entityGroupName, int priority, object userData)
{
if (m_ResourceManager == null)
{
throw new GameFrameworkException("You must set resource manager first.");
}
if (m_EntityHelper == null)
{
throw new GameFrameworkException("You must set entity helper first.");
}
if (string.IsNullOrEmpty(entityAssetName))
{
throw new GameFrameworkException("Entity asset name is invalid.");
}
if (string.IsNullOrEmpty(entityGroupName))
{
throw new GameFrameworkException("Entity group name is invalid.");
}
if (HasEntity(entityId))
{
throw new GameFrameworkException(Utility.Text.Format("Entity id '{0}' is already exist.", entityId.ToString()));
}
if (IsLoadingEntity(entityId))
{
throw new GameFrameworkException(Utility.Text.Format("Entity '{0}' is already being loaded.", entityId.ToString()));
}
EntityGroup entityGroup = (EntityGroup)GetEntityGroup(entityGroupName);
if (entityGroup == null)
{
throw new GameFrameworkException(Utility.Text.Format("Entity group '{0}' is not exist.", entityGroupName));
}
EntityInstanceObject entityInstanceObject = entityGroup.SpawnEntityInstanceObject(entityAssetName);
if (entityInstanceObject == null)
{
int serialId = ++m_Serial;
m_EntitiesBeingLoaded.Add(entityId, serialId);
m_ResourceManager.LoadAsset(entityAssetName, priority, m_LoadAssetCallbacks, ShowEntityInfo.Create(serialId, entityId, entityGroup, userData));
return;
}
InternalShowEntity(entityId, entityAssetName, entityGroup, entityInstanceObject.Target, false, 0f, userData);
}
