script "steptesting" ENTER
{
	int IAmFalling;
	while (1)
	{
		//If player is moving upwards and not already falling...
		if (GetActorVelZ(0) > 0 && IAmFalling == 0)
		{
			//...they are probably in the air.
			IAmFalling = 1;
		}

		//If player is moving downwards and not already falling...
		if (GetActorVelZ(0) < 0 && IAmFalling == 0)
		{
			//...and there is a 16 unit height or less step below...
			if (GetActorZ(0) <= (GetActorFloorZ(0)+16.0))
			{
				//...set player down to that step.
				SetActorPosition(0, GetActorX(0), GetActorY(0), GetActorFloorZ(0), 0);
			}
			else
			{
				//Otherwise they are probably in the air.
				IAmFalling = 1;
			}
		}

		if (GetActorZ(0) == GetActorFloorZ(0) && IAmFalling == 1)
		{
			//If player is on the ground, they can't be in the air.
			IAmFalling = 0;
		}
		//print(f:IAmFalling); //debug
		Delay (1);

	}
}