private void Equip(Entity entity, short itemSpecId, string anchorName)
{
if (!entity.Model.ModelInstance.HasAnchor(anchorName))
{
return;
}
if (itemSpecId == _itemSpecCache.EmptySpecId)
{
entity.Model.ModelInstance.RemoveSubModels(anchorName);
}
else
{
var subModel = entity.Model.ModelInstance.GetAttachedSubModels(anchorName).FirstOrDefault();
var itemSpec = _itemSpecCache.GetItemSpec(itemSpecId);
if (itemSpec == null)
{
AddDelayedItemChange(entity, anchorName, itemSpecId);
return;
}
var newModelName = itemSpec.GetModelName();
if (subModel != null && subModel.Model.Name.Equals(newModelName))
{
// no need to change model, rejoice!
return;
}
entity.Model.ModelInstance.RemoveSubModels(anchorName);
entity.Model.ModelInstance.AddSubModel(anchorName, _compiledModelCache.GetModel(itemSpec.GetModelName()));
}
}
