2020-04-24 03:25:58 +02:00
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package net.minestom.server.network.packet.server.play;
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2019-08-13 17:52:09 +02:00
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2022-09-02 22:23:42 +02:00
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import net.kyori.adventure.text.Component;
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2020-04-24 03:25:58 +02:00
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import net.minestom.server.item.ItemStack;
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2022-09-02 22:23:42 +02:00
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import net.minestom.server.network.packet.server.ComponentHoldingServerPacket;
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2020-04-24 03:25:58 +02:00
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import net.minestom.server.network.packet.server.ServerPacket;
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import net.minestom.server.network.packet.server.ServerPacketIdentifier;
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2021-02-06 18:58:52 +01:00
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import net.minestom.server.utils.binary.BinaryReader;
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2020-08-19 20:34:21 +02:00
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import net.minestom.server.utils.binary.BinaryWriter;
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2020-10-25 22:19:27 +01:00
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import org.jetbrains.annotations.NotNull;
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2019-08-13 17:52:09 +02:00
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2022-09-02 22:23:42 +02:00
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.List;
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import java.util.Objects;
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import java.util.function.UnaryOperator;
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2021-12-01 20:03:53 +01:00
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public record SetSlotPacket(byte windowId, int stateId, short slot,
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2022-09-02 22:23:42 +02:00
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@NotNull ItemStack itemStack) implements ComponentHoldingServerPacket {
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2021-11-30 17:49:41 +01:00
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public SetSlotPacket(BinaryReader reader) {
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2021-12-01 20:03:53 +01:00
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this(reader.readByte(), reader.readVarInt(), reader.readShort(),
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reader.readItemStack());
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2021-02-06 18:58:52 +01:00
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}
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2019-08-13 17:52:09 +02:00
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@Override
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2020-10-25 22:19:27 +01:00
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public void write(@NotNull BinaryWriter writer) {
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2019-08-31 07:54:53 +02:00
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writer.writeByte(windowId);
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2021-07-14 16:26:32 +02:00
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writer.writeVarInt(stateId);
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2019-08-31 07:54:53 +02:00
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writer.writeShort(slot);
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writer.writeItemStack(itemStack);
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2019-08-13 17:52:09 +02:00
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}
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@Override
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public int getId() {
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2020-02-11 16:48:06 +01:00
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return ServerPacketIdentifier.SET_SLOT;
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2019-08-13 17:52:09 +02:00
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}
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2020-12-15 05:39:28 +01:00
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2022-09-02 22:23:42 +02:00
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@Override
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public @NotNull Collection<Component> components() {
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final var components = new ArrayList<>(this.itemStack.getLore());
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final var displayname = this.itemStack.getDisplayName();
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if (displayname != null) components.add(displayname);
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return List.copyOf(components);
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}
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@Override
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public @NotNull ServerPacket copyWithOperator(@NotNull UnaryOperator<Component> operator) {
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return new SetSlotPacket(this.windowId, this.stateId, this.slot, this.itemStack.withDisplayName(operator).withLore(lines -> {
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final var translatedComponents = new ArrayList<Component>();
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lines.forEach(component -> translatedComponents.add(operator.apply(component)));
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return translatedComponents;
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}));
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}
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2020-12-15 05:39:28 +01:00
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/**
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* Returns a {@link SetSlotPacket} used to change a player cursor item.
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*
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* @param cursorItem the cursor item
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* @return a set slot packet to change a player cursor item
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*/
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2021-07-22 09:54:34 +02:00
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public static @NotNull SetSlotPacket createCursorPacket(@NotNull ItemStack cursorItem) {
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2021-09-08 15:50:14 +02:00
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return new SetSlotPacket((byte) -1, 0, (short) -1, cursorItem);
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2020-12-15 05:39:28 +01:00
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}
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2019-08-13 17:52:09 +02:00
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}
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