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ItemCustomModel.java
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ItemCustomModel.java
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package com.denizenscript.denizen.objects.properties.item;
import com.denizenscript.denizen.objects.dItem;
import com.denizenscript.denizencore.objects.ElementTag;
import com.denizenscript.denizencore.objects.Mechanism;
import com.denizenscript.denizencore.objects.ObjectTag;
import com.denizenscript.denizencore.objects.properties.Property;
import com.denizenscript.denizencore.tags.Attribute;
import org.bukkit.inventory.meta.ItemMeta;
public class ItemCustomModel implements Property {
public static boolean describes(ObjectTag item) {
return item instanceof dItem;
}
public static ItemCustomModel getFrom(ObjectTag _item) {
if (!describes(_item)) {
return null;
}
else {
return new ItemCustomModel((dItem) _item);
}
}
public static final String[] handledTags = new String[] {
"custom_model_data", "has_custom_model_data"
};
public static final String[] handledMechs = new String[] {
"custom_model_data"
};
private ItemCustomModel(dItem _item) {
item = _item;
}
dItem item;
@Override
public String getAttribute(Attribute attribute) {
if (attribute == null) {
return null;
}
// <--[tag]
// @attribute <i@item.has_custom_model_data>
// @returns ElementTag(Boolean)
// @mechanism dItem.custom_model_data
// @group properties
// @description
// Returns whether the item has a custom model data ID number set on it.
// Also see <@link tag i@item.custom_model_data>.
// -->
if (attribute.startsWith("has_custom_model_data")) {
return new ElementTag(item.getItemStack().getItemMeta().hasCustomModelData())
.getAttribute(attribute.fulfill(1));
}
// <--[tag]
// @attribute <i@item.custom_model_data>
// @returns ElementTag(Number)
// @mechanism dItem.custom_model_data
// @group properties
// @description
// Returns the custom model data ID number of the item.
// This tag is invalid for items that do not have a custom model data ID.
// Also see <@link tag i@item.has_custom_model_data>.
// -->
if (attribute.startsWith("custom_model_data")) {
if (item.getItemStack().getItemMeta().hasCustomModelData()) {
return new ElementTag(item.getItemStack().getItemMeta().getCustomModelData())
.getAttribute(attribute.fulfill(1));
}
}
return null;
}
@Override
public String getPropertyString() {
if (item.getItemStack().getItemMeta().hasCustomModelData()) {
return String.valueOf(item.getItemStack().getItemMeta().getCustomModelData());
}
else {
return null;
}
}
@Override
public String getPropertyId() {
return "custom_model_data";
}
@Override
public void adjust(Mechanism mechanism) {
// <--[mechanism]
// @object dItem
// @name custom_model_data
// @input Element(Number)
// @description
// Changes the custom model data ID number of the item.
// Use with no input to remove the custom model data.
// @tags
// <i@item.has_custom_model_data>
// <i@item.custom_model_data>
// -->
if (mechanism.matches("custom_model_data")) {
ItemMeta meta = (item.getItemStack().getItemMeta());
if (mechanism.hasValue() && mechanism.requireInteger()) {
meta.setCustomModelData(mechanism.getValue().asInt());
}
else {
meta.setCustomModelData(null);
}
item.getItemStack().setItemMeta(meta);
}
}
}