Getting length of an array?

[lucasb-eyer]

Hi, I wonder how to get the length of an entity's field that is an array.

An example of such a field is in CDOTA_PlayerResource the field m_vecPlayerData, where we access individual entries through, for example, m_vecPlayerData.0003.m_iPlayerSteamID etc.

In an old version of this code (before the gigantic update in commit 805b5d), I used to get the length of an entity's field as follows nplayers, found := entity.FetchUint32("m_vecPlayerData"). Translating this to the new API, I would try nplayers, found := e.GetUint32("m_vecPlayerData"), but this does not work anymore. Actually, e.Get("m_vecPlayerData") does work and returns something of type *manta.fieldState which I cannot further work with, since it's an internal type.

[jacobxy]

I will print out all the values with dump in advance, and then check the length of the array！