mirror of https://github.com/Minestom/Minestom.git
88 lines
4.3 KiB
Java
88 lines
4.3 KiB
Java
package fr.themode.minestom.listener;
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import fr.themode.minestom.data.Data;
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import fr.themode.minestom.entity.GameMode;
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import fr.themode.minestom.entity.Player;
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import fr.themode.minestom.event.PlayerBlockInteractEvent;
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import fr.themode.minestom.event.PlayerBlockPlaceEvent;
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import fr.themode.minestom.instance.Chunk;
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import fr.themode.minestom.instance.Instance;
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import fr.themode.minestom.instance.block.Block;
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import fr.themode.minestom.instance.block.CustomBlock;
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import fr.themode.minestom.inventory.PlayerInventory;
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import fr.themode.minestom.item.ItemStack;
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import fr.themode.minestom.item.Material;
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import fr.themode.minestom.item.StackingRule;
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import fr.themode.minestom.net.packet.client.play.ClientPlayerBlockPlacementPacket;
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import fr.themode.minestom.net.packet.client.play.ClientPlayerDiggingPacket;
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import fr.themode.minestom.utils.BlockPosition;
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import fr.themode.minestom.utils.ChunkUtils;
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public class BlockPlacementListener {
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private Instance instance;
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public static void listener(ClientPlayerBlockPlacementPacket packet, Player player) {
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PlayerInventory playerInventory = player.getInventory();
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Player.Hand hand = packet.hand;
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ClientPlayerDiggingPacket.BlockFace blockFace = packet.blockFace;
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BlockPosition blockPosition = packet.blockPosition;
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Instance instance = player.getInstance();
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if (instance == null)
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return;
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PlayerBlockInteractEvent playerBlockInteractEvent = new PlayerBlockInteractEvent(blockPosition, hand);
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player.callCancellableEvent(PlayerBlockInteractEvent.class, playerBlockInteractEvent, () -> {
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CustomBlock customBlock = instance.getCustomBlock(blockPosition);
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if (customBlock != null) {
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Data data = instance.getBlockData(blockPosition);
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customBlock.onInteract(player, hand, blockPosition, data);
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}
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});
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ItemStack usedItem = hand == Player.Hand.MAIN ? playerInventory.getItemInMainHand() : playerInventory.getItemInOffHand();
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Material material = Material.fromId(usedItem.getMaterialId());
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if (material != null && !material.isBlock()) {
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//instance.setBlock(blockPosition.clone().add(0, 1, 0), (short) 10);
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return;
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}
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int offsetX = blockFace == ClientPlayerDiggingPacket.BlockFace.WEST ? -1 : blockFace == ClientPlayerDiggingPacket.BlockFace.EAST ? 1 : 0;
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int offsetY = blockFace == ClientPlayerDiggingPacket.BlockFace.BOTTOM ? -1 : blockFace == ClientPlayerDiggingPacket.BlockFace.TOP ? 1 : 0;
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int offsetZ = blockFace == ClientPlayerDiggingPacket.BlockFace.NORTH ? -1 : blockFace == ClientPlayerDiggingPacket.BlockFace.SOUTH ? 1 : 0;
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blockPosition.add(offsetX, offsetY, offsetZ);
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boolean intersectPlayer = player.getBoundingBox().intersect(blockPosition); // TODO check if collide with nearby players
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if (!intersectPlayer) {
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PlayerBlockPlaceEvent playerBlockPlaceEvent = new PlayerBlockPlaceEvent((short) 10, blockPosition, packet.hand);
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playerBlockPlaceEvent.consumeBlock(player.getGameMode() != GameMode.CREATIVE);
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player.callEvent(PlayerBlockPlaceEvent.class, playerBlockPlaceEvent);
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if (!playerBlockPlaceEvent.isCancelled()) {
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short id = (short) usedItem.getMaterialId();
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System.out.println("id: " + id);
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instance.setBlock(blockPosition, Block.REDSTONE_WIRE);
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//instance.setCustomBlock(blockPosition, "updatable"); // TODO set useItem's block instead
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if (playerBlockPlaceEvent.doesConsumeBlock()) {
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StackingRule stackingRule = usedItem.getStackingRule();
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stackingRule.apply(usedItem, stackingRule.getAmount(usedItem) - 1);
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if (hand == Player.Hand.OFF) {
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playerInventory.setItemInOffHand(usedItem);
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} else { // Main
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playerInventory.setItemInMainHand(usedItem);
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}
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}
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} else {
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Chunk chunk = instance.getChunkAt(blockPosition);
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instance.sendChunkSectionUpdate(chunk, ChunkUtils.getSectionAt(blockPosition.getY()), player);
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}
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}
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player.getInventory().refreshSlot(player.getHeldSlot());
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}
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}
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