[Alexis1999]

Do you want them to move up once a player is near them?

Here's a code so when you approach the gate it goes up so you can pass.

pawn Код:

new object; // Save here your object

public OnPlayerUpdate(playerid)
{

if(IsPlayerInRangeOfPoint(playerid, 2.0, object)
{
MoveObject(object, /*coordinates*/); // Coordinates for gate UP
}
else
{
MoveObject(object, /*coordinates*/); // Coordinates for gate DOWN
}

}