CanBuild for position

1. There is a player.
2. There are necessary coordinates (this is not a position player).

Question: How can I find out if the player can build in the given coordinates?

 

Romzes, are you referring to the hook or the CanBuild inside BasePlayer?

 

If my house is in a strange area of construction, I want to ban the teleport to the location.
To do this, it would be nice to come up with how to determine whether a Can Build player in certain coordinates.

 

The server doesn't calculate everything, because not everything is practical for vanilla Rust. There's no reason why vanilla Rust would have to determine whether a player can build somewhere before entering it, so there's no built in way of doing that, and you'll have to come up with a way by yourself through reading the decompiled Rust source code.
The same goes for your other post Solved - IsWalk() player method? | Oxide.
To get you started:
The BuildingPrivilidge flag is set like this:

Code:

// BasePlayer
private void UpdatePrivilegeFlags()
{
    BuildingPrivlidge buildingPrivlidge = this.GetBuildingPrivilege();
    this.SetPlayerFlag(BasePlayer.PlayerFlags.InBuildingPrivilege, buildingPrivlidge);
    this.SetPlayerFlag(BasePlayer.PlayerFlags.HasBuildingPrivilege, buildingPrivlidge && buildingPrivlidge.IsAuthed(this));
}

BasePlayer.GetBuildingPrivilidge looks like this:

Code:

// BasePlayer
public BuildingPrivlidge GetBuildingPrivilege()
{
    uint num = 4294967295u;
    BuildingPrivlidge result = null;
    for (int i = 0; i < this.buildingPrivilege.Count; i++)
    {
        BuildingPrivlidge buildingPrivlidge = this.buildingPrivilege[i];
        uint num2 = (buildingPrivlidge.net != null) ? buildingPrivlidge.net.ID : 0u;
        if (num2 < num)
        {
            if (buildingPrivlidge.CheckEntity(this))
            {
                result = buildingPrivlidge;
                num = num2;
            }
        }
    }
    return result;
}