/
EntityEquipment.java
197 lines (176 loc) · 7.55 KB
/
EntityEquipment.java
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package com.denizenscript.denizen.objects.properties.entity;
import com.denizenscript.denizen.objects.EntityTag;
import com.denizenscript.denizen.objects.InventoryTag;
import com.denizenscript.denizen.objects.ItemTag;
import com.denizenscript.denizencore.objects.Mechanism;
import com.denizenscript.denizencore.objects.core.ListTag;
import com.denizenscript.denizencore.objects.ObjectTag;
import com.denizenscript.denizencore.objects.core.MapTag;
import com.denizenscript.denizencore.objects.properties.Property;
import com.denizenscript.denizencore.tags.Attribute;
import com.denizenscript.denizencore.utilities.Deprecations;
import org.bukkit.Material;
import org.bukkit.entity.LivingEntity;
import org.bukkit.inventory.ItemStack;
public class EntityEquipment implements Property {
public static boolean describes(ObjectTag entity) {
return entity instanceof EntityTag
&& ((EntityTag) entity).getBukkitEntity() instanceof LivingEntity;
}
public static EntityEquipment getFrom(ObjectTag entity) {
if (!describes(entity)) {
return null;
}
else {
return new EntityEquipment((EntityTag) entity);
}
}
public static final String[] handledTags = new String[] {
"equipment", "equipment_map"
};
public static final String[] handledMechs = new String[] {
"equipment"
};
private EntityEquipment(EntityTag ent) {
entity = ent;
}
EntityTag entity;
@Override
public String getPropertyString() {
return entity.getEquipment().identify();
}
@Override
public String getPropertyId() {
return "equipment";
}
@Override
public ObjectTag getObjectAttribute(Attribute attribute) {
if (attribute == null) {
return null;
}
if (attribute.startsWith("equipment.boots")) {
Deprecations.entityEquipmentSubtags.warn(attribute.context);
if (entity.getLivingEntity().getEquipment().getBoots() != null) {
return new ItemTag(entity.getLivingEntity().getEquipment().getBoots())
.getObjectAttribute(attribute.fulfill(2));
}
else {
return new ItemTag(Material.AIR)
.getObjectAttribute(attribute.fulfill(2));
}
}
else if (attribute.startsWith("equipment.chestplate") ||
attribute.startsWith("equipment.chest")) {
Deprecations.entityEquipmentSubtags.warn(attribute.context);
if (entity.getLivingEntity().getEquipment().getChestplate() != null) {
return new ItemTag(entity.getLivingEntity().getEquipment().getChestplate())
.getObjectAttribute(attribute.fulfill(2));
}
else {
return new ItemTag(Material.AIR)
.getObjectAttribute(attribute.fulfill(2));
}
}
else if (attribute.startsWith("equipment.helmet") ||
attribute.startsWith("equipment.head")) {
Deprecations.entityEquipmentSubtags.warn(attribute.context);
if (entity.getLivingEntity().getEquipment().getHelmet() != null) {
return new ItemTag(entity.getLivingEntity().getEquipment().getHelmet())
.getObjectAttribute(attribute.fulfill(2));
}
else {
return new ItemTag(Material.AIR)
.getObjectAttribute(attribute.fulfill(2));
}
}
else if (attribute.startsWith("equipment.leggings") ||
attribute.startsWith("equipment.legs")) {
Deprecations.entityEquipmentSubtags.warn(attribute.context);
if (entity.getLivingEntity().getEquipment().getLeggings() != null) {
return new ItemTag(entity.getLivingEntity().getEquipment().getLeggings())
.getObjectAttribute(attribute.fulfill(2));
}
else {
return new ItemTag(Material.AIR)
.getObjectAttribute(attribute.fulfill(2));
}
}
// <--[tag]
// @attribute <EntityTag.equipment>
// @returns ListTag(ItemTag)
// @mechanism EntityTag.equipment
// @group inventory
// @description
// Returns a ListTag containing the entity's equipment.
// Output list is boots|leggings|chestplate|helmet
// -->
else if (attribute.startsWith("equipment")) {
return entity.getEquipment().getObjectAttribute(attribute.fulfill(1));
}
// <--[tag]
// @attribute <EntityTag.equipment_map>
// @returns MapTag
// @mechanism EntityTag.equipment
// @group inventory
// @description
// Returns a MapTag containing the entity's equipment.
// Output keys are boots, leggings, chestplate, helmet.
// Air items will be left out of the map.
// -->
else if (attribute.startsWith("equipment_map")) {
MapTag output = new MapTag();
org.bukkit.inventory.EntityEquipment equip = entity.getLivingEntity().getEquipment();
InventoryTag.addToMapIfNonAir(output, "boots", equip.getBoots());
InventoryTag.addToMapIfNonAir(output, "leggings", equip.getLeggings());
InventoryTag.addToMapIfNonAir(output, "chestplate", equip.getChestplate());
InventoryTag.addToMapIfNonAir(output, "helmet", equip.getHelmet());
return output.getObjectAttribute(attribute.fulfill(1));
}
return null;
}
@Override
public void adjust(Mechanism mechanism) {
// <--[mechanism]
// @object EntityTag
// @name equipment
// @input ListTag(ItemTag)
// @description
// Sets the entity's worn equipment.
// Input list is boots|leggings|chestplate|helmet
// Also accepts a MapTag as input.
// @tags
// <EntityTag.equipment>
// <EntityTag.equipment_map>
// -->
if (mechanism.matches("equipment")) {
org.bukkit.inventory.EntityEquipment equip = entity.getLivingEntity().getEquipment();
if (mechanism.getValue().asString().startsWith("map@")) {
MapTag map = mechanism.valueAsType(MapTag.class);
ObjectTag boots = map.getObject("boots");
if (boots != null) {
equip.setBoots(boots.asType(ItemTag.class, mechanism.context).getItemStack());
}
ObjectTag leggings = map.getObject("leggings");
if (leggings != null) {
equip.setLeggings(leggings.asType(ItemTag.class, mechanism.context).getItemStack());
}
ObjectTag chestplate = map.getObject("chestplate");
if (chestplate != null) {
equip.setChestplate(chestplate.asType(ItemTag.class, mechanism.context).getItemStack());
}
ObjectTag helmet = map.getObject("helmet");
if (helmet != null) {
equip.setHelmet(helmet.asType(ItemTag.class, mechanism.context).getItemStack());
}
}
else {
ListTag list = mechanism.valueAsType(ListTag.class);
ItemStack[] stacks = new ItemStack[list.size()];
for (int i = 0; i < list.size(); i++) {
stacks[i] = ItemTag.valueOf(list.get(i), mechanism.context).getItemStack();
}
equip.setArmorContents(stacks);
}
}
}
}