ViaVersion/api/src/main/java/com/viaversion/viaversion/api/minecraft/item/data/AttributeModifier.java

71 lines
2.8 KiB
Java

/*
* This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
* Copyright (C) 2016-2024 ViaVersion and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.viaversion.viaversion.api.minecraft.item.data;
import com.viaversion.viaversion.api.type.Type;
import com.viaversion.viaversion.api.type.types.ArrayType;
import io.netty.buffer.ByteBuf;
public final class AttributeModifier {
public static final Type<AttributeModifier> TYPE = new Type<AttributeModifier>(AttributeModifier.class) {
@Override
public AttributeModifier read(final ByteBuf buffer) throws Exception {
final int attribute = Type.VAR_INT.readPrimitive(buffer);
final ModifierData modifier = ModifierData.TYPE.read(buffer);
final int slot = Type.VAR_INT.readPrimitive(buffer);
return new AttributeModifier(attribute, modifier, slot);
}
@Override
public void write(final ByteBuf buffer, final AttributeModifier value) throws Exception {
Type.VAR_INT.writePrimitive(buffer, value.attribute);
ModifierData.TYPE.write(buffer, value.modifier);
Type.VAR_INT.writePrimitive(buffer, value.slotType);
}
};
public static final Type<AttributeModifier[]> ARRAY_TYPE = new ArrayType<>(TYPE);
private final int attribute;
private final ModifierData modifier;
private final int slotType;
public AttributeModifier(final int attribute, final ModifierData modifier, final int slotType) {
this.attribute = attribute;
this.modifier = modifier;
this.slotType = slotType;
}
public int attribute() {
return attribute;
}
public ModifierData modifier() {
return modifier;
}
public int slotType() {
return slotType;
}
}