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Remove more dead code, fix pre-existing desync when cancelling and closing container

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This commit is contained in:
Nassim Jahnke
2025-07-11 22:24:20 +02:00
parent a939945148
commit cb47e01823
1 changed files with 5 additions and 52 deletions
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57
paper-server/patches/sources/net/minecraft/server/network/ServerGamePacketListenerImpl.java.patch
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@@ -1986,7 +1986,7 @@
this.player.containerMenu.sendAllDataToRemote();
} else if (!this.player.containerMenu.stillValid(this.player)) {
LOGGER.debug("Player {} interacted with invalid menu {}", this.player, this.player.containerMenu);
@@ -1811,7 +_,339 @@
@@ -1811,7 +_,292 @@
} else {
boolean flag = packet.stateId() != this.player.containerMenu.getStateId();
this.player.containerMenu.suppressRemoteUpdates();
@@ -2261,60 +2261,13 @@
+ net.minecraft.world.inventory.AbstractContainerMenu oldContainer = this.player.containerMenu; // SPIGOT-1224
+ this.cserver.getPluginManager().callEvent(event);
+ if (this.player.containerMenu != oldContainer) {
+ this.player.containerMenu.resumeRemoteUpdates();
+ this.player.containerMenu.broadcastFullState();
+ return;
+ }
+
+ switch (event.getResult()) {
+ case ALLOW:
+ case DEFAULT:
+ this.player.containerMenu.clicked(slotNum, packet.buttonNum(), packet.clickType(), this.player);
+ break;
+ case DENY:
+ /* Needs enum constructor in InventoryAction
+ if (action.modifiesOtherSlots()) {
+
+ } else {
+ if (action.modifiesCursor()) {
+ this.player.playerConnection.sendPacket(new Packet103SetSlot(-1, -1, this.player.inventory.getCarried()));
+ }
+ if (action.modifiesClicked()) {
+ this.player.playerConnection.sendPacket(new Packet103SetSlot(this.player.activeContainer.windowId, packet102windowclick.slot, this.player.activeContainer.getSlot(packet102windowclick.slot).getItem()));
+ }
+ }*/
+ switch (action) {
+ // Modified other slots
+ case PICKUP_ALL:
+ case MOVE_TO_OTHER_INVENTORY:
+ case HOTBAR_SWAP:
+ case COLLECT_TO_CURSOR:
+ case UNKNOWN:
+ break;
+ // Modified cursor and clicked
+ case PICKUP_SOME:
+ case PICKUP_HALF:
+ case PICKUP_ONE:
+ case PLACE_ALL:
+ case PLACE_SOME:
+ case PLACE_ONE:
+ case SWAP_WITH_CURSOR:
+ this.player.connection.send(new net.minecraft.network.protocol.game.ClientboundSetCursorItemPacket(this.player.containerMenu.getCarried().copy())); // Paper - correctly set cursor
+ this.player.connection.send(new net.minecraft.network.protocol.game.ClientboundContainerSetSlotPacket(this.player.containerMenu.containerId, this.player.inventoryMenu.incrementStateId(), slotNum, this.player.containerMenu.getSlot(slotNum).getItem()));
+ break;
+ // Modified clicked only
+ case DROP_ALL_SLOT:
+ case DROP_ONE_SLOT:
+ this.player.connection.send(new net.minecraft.network.protocol.game.ClientboundContainerSetSlotPacket(this.player.containerMenu.containerId, this.player.inventoryMenu.incrementStateId(), slotNum, this.player.containerMenu.getSlot(slotNum).getItem()));
+ break;
+ // Modified cursor only
+ case DROP_ALL_CURSOR:
+ case DROP_ONE_CURSOR:
+ case CLONE_STACK:
+ this.player.connection.send(new net.minecraft.network.protocol.game.ClientboundSetCursorItemPacket(this.player.containerMenu.getCarried().copy())); // Paper - correctly set cursor
+ break;
+ // Nothing
+ case NOTHING:
+ break;
+ }
+ if (event.getResult() != org.bukkit.event.Event.Result.DENY) { // if denied, synchronizing is fully handled by broadcastChanges at the end
+ this.player.containerMenu.clicked(slotNum, packet.buttonNum(), packet.clickType(), this.player);
+ }
+
+ if (event instanceof CraftItemEvent || event instanceof SmithItemEvent) {