starmire/world/items/pickaxe.js

module.exports = class Pickaxe {
	constructor() {
		this.id = 0;
		this.name = "a pickaxe";
		this.description = "An iron pickaxe with a rough wooden handle. The head has spots of rust and the point is a little worn, but it would still work fine for {hint}mining{/hint}.";
		this.type = "item";
		this.keywords = ["pick", "pickaxe", "tool"];
		this.resetDelay = 12000000;
		this.mud_reset(0);
		this.filename = "pickaxe.js";
		this.heldBy = -1;
		this.isWorn = -1;
		this.inRoom = -1;
		this.value = 25;
		this.itemSlot = libs.ItemSlot.MainHand;
	}

	mud_reset(time) {
		this.itemExpires = time + this.resetDelay;
	}

	mud_tick(time) {
		if(time >= this.itemExpires) {
			this.mud_reset(time);
		}
	}

	mud_getName() {
		var dispName = "{item}"+this.name+"{/item}";
		if(this.isWorn != -1) {
			dispName += " (wielded)";
		}
		return dispName;
	}

	mud_getDescription() {
		return this.description;
	}

	mine(room, mobile, input) {
		if(this.isWorn == mobile.id) {
			if(room.isMiningPoint) {
				var itemName = room.mineItems.shift();
				if(itemName == null) {
					libs.Output.toMobile(mobile.id, "You swing your pickaxe a few times but don't find anything.");
					libs.Output.toRoom(mobile.roomId, mobile.mud_getName() + " mines some ore.", mobile);
					return true;
				}
				libs.Output.toMobile(mobile.id, "You swing your pickaxe a few times and break off some ore.");
				libs.Output.toRoom(mobile.roomId, mobile.mud_getName() + " mines some ore.", mobile);
				
				var minedItem = builder.mud_spawnItem(itemName);
				if(typeof minedItem.mud_getName == "function") {
					libs.Output.toMobile(mobile.id, "You receive " + minedItem.mud_getName() + "!");	
				} else {
					libs.Output.toMobile(mobile.id, "You receive {item}" + minedItem.mud_getName() + "{/item}!");
				}
				
				world.mud_addItemToMobile(mobile.id, minedItem.id);
				return true;
			}
			libs.Output.toMobile(mobile.id, "You swing your pickaxe and smash a small stone to bits.");
			libs.Output.toRoom(mobile.roomId, mobile.mud_getName() + " swings " + this.mud_getName() + " haphazardly.", mobile);
			return true;
		} else if(this.isWorn != mobile.id) {
			libs.Output.toMobile(mobile.id, "You would have to {hint}hold{/hint} a pickaxe first.");
			return true;
		}
	}
}