It's back! Ladders and ropes

datablock TriggerData(LadderData){
	tickPeriodMS = -1; //infinite
}

function LadderData::onEnterTrigger(%this,%trigger,%player){
	//modify Player Movement Physics Data to counter gravity
}

function LadderData::onTickTrigger(%this,%player){
	//move the player up or down based on control of direction
	if (player.moving){ 
		%player.playThread(0,"climb"); 
		alxPlay(AudioProfilePlayerClimb, x,y,z);
	}
}

function LadderData::onLeaveTrigger(%this,%trigger,%player){
	//restore Player gravity
}