77 lines
2.1 KiB
Java
77 lines
2.1 KiB
Java
package net.minecraft.world.entity.vehicle;
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import net.minecraft.core.BlockPos;
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import net.minecraft.server.level.ServerLevel;
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import net.minecraft.world.entity.EntityType;
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import net.minecraft.world.item.Item;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.item.Items;
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import net.minecraft.world.level.BaseSpawner;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.level.block.Blocks;
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import net.minecraft.world.level.block.state.BlockState;
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import net.minecraft.world.level.storage.ValueInput;
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import net.minecraft.world.level.storage.ValueOutput;
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public class MinecartSpawner extends AbstractMinecart {
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private final BaseSpawner spawner = new BaseSpawner() {
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@Override
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public void broadcastEvent(Level level, BlockPos pos, int eventId) {
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level.broadcastEntityEvent(MinecartSpawner.this, (byte)eventId);
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}
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};
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private final Runnable ticker;
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public MinecartSpawner(EntityType<? extends MinecartSpawner> entityType, Level level) {
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super(entityType, level);
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this.ticker = this.createTicker(level);
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}
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@Override
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protected Item getDropItem() {
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return Items.MINECART;
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}
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@Override
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public ItemStack getPickResult() {
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return new ItemStack(Items.MINECART);
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}
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private Runnable createTicker(Level level) {
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return level instanceof ServerLevel
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? () -> this.spawner.serverTick((ServerLevel)level, this.blockPosition())
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: () -> this.spawner.clientTick(level, this.blockPosition());
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}
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@Override
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public BlockState getDefaultDisplayBlockState() {
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return Blocks.SPAWNER.defaultBlockState();
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}
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@Override
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protected void readAdditionalSaveData(ValueInput input) {
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super.readAdditionalSaveData(input);
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this.spawner.load(this.level(), this.blockPosition(), input);
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}
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@Override
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protected void addAdditionalSaveData(ValueOutput output) {
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super.addAdditionalSaveData(output);
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this.spawner.save(output);
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}
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@Override
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public void handleEntityEvent(byte id) {
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this.spawner.onEventTriggered(this.level(), id);
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}
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@Override
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public void tick() {
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super.tick();
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this.ticker.run();
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}
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public BaseSpawner getSpawner() {
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return this.spawner;
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}
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}
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