121 lines
3.8 KiB
Java
121 lines
3.8 KiB
Java
package com.hypixel.hytale.protocol.packets.inventory;
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import com.hypixel.hytale.protocol.ItemQuantity;
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import com.hypixel.hytale.protocol.Packet;
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import com.hypixel.hytale.protocol.io.ValidationResult;
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import io.netty.buffer.ByteBuf;
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import java.util.Objects;
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import javax.annotation.Nonnull;
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public class SetCreativeItem implements Packet {
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public static final int PACKET_ID = 171;
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public static final boolean IS_COMPRESSED = false;
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public static final int NULLABLE_BIT_FIELD_SIZE = 0;
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public static final int FIXED_BLOCK_SIZE = 9;
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public static final int VARIABLE_FIELD_COUNT = 1;
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public static final int VARIABLE_BLOCK_START = 9;
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public static final int MAX_SIZE = 16384019;
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public int inventorySectionId;
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public int slotId;
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@Nonnull
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public ItemQuantity item = new ItemQuantity();
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public boolean override;
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@Override
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public int getId() {
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return 171;
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}
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public SetCreativeItem() {
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}
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public SetCreativeItem(int inventorySectionId, int slotId, @Nonnull ItemQuantity item, boolean override) {
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this.inventorySectionId = inventorySectionId;
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this.slotId = slotId;
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this.item = item;
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this.override = override;
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}
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public SetCreativeItem(@Nonnull SetCreativeItem other) {
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this.inventorySectionId = other.inventorySectionId;
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this.slotId = other.slotId;
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this.item = other.item;
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this.override = other.override;
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}
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@Nonnull
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public static SetCreativeItem deserialize(@Nonnull ByteBuf buf, int offset) {
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SetCreativeItem obj = new SetCreativeItem();
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obj.inventorySectionId = buf.getIntLE(offset + 0);
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obj.slotId = buf.getIntLE(offset + 4);
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obj.override = buf.getByte(offset + 8) != 0;
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int pos = offset + 9;
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obj.item = ItemQuantity.deserialize(buf, pos);
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pos += ItemQuantity.computeBytesConsumed(buf, pos);
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return obj;
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}
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public static int computeBytesConsumed(@Nonnull ByteBuf buf, int offset) {
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int pos = offset + 9;
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pos += ItemQuantity.computeBytesConsumed(buf, pos);
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return pos - offset;
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}
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@Override
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public void serialize(@Nonnull ByteBuf buf) {
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buf.writeIntLE(this.inventorySectionId);
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buf.writeIntLE(this.slotId);
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buf.writeByte(this.override ? 1 : 0);
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this.item.serialize(buf);
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}
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@Override
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public int computeSize() {
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int size = 9;
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return size + this.item.computeSize();
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}
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public static ValidationResult validateStructure(@Nonnull ByteBuf buffer, int offset) {
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if (buffer.readableBytes() - offset < 9) {
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return ValidationResult.error("Buffer too small: expected at least 9 bytes");
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} else {
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int pos = offset + 9;
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ValidationResult itemResult = ItemQuantity.validateStructure(buffer, pos);
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if (!itemResult.isValid()) {
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return ValidationResult.error("Invalid Item: " + itemResult.error());
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} else {
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pos += ItemQuantity.computeBytesConsumed(buffer, pos);
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return ValidationResult.OK;
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}
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}
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}
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public SetCreativeItem clone() {
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SetCreativeItem copy = new SetCreativeItem();
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copy.inventorySectionId = this.inventorySectionId;
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copy.slotId = this.slotId;
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copy.item = this.item.clone();
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copy.override = this.override;
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return copy;
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}
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@Override
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public boolean equals(Object obj) {
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if (this == obj) {
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return true;
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} else {
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return !(obj instanceof SetCreativeItem other)
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? false
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: this.inventorySectionId == other.inventorySectionId
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&& this.slotId == other.slotId
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&& Objects.equals(this.item, other.item)
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&& this.override == other.override;
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}
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}
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@Override
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public int hashCode() {
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return Objects.hash(this.inventorySectionId, this.slotId, this.item, this.override);
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}
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}
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