65 lines
3.1 KiB
Java
65 lines
3.1 KiB
Java
package com.hypixel.hytale.builtin.buildertools.commands;
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import com.hypixel.hytale.builtin.buildertools.BuilderToolsPlugin;
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import com.hypixel.hytale.builtin.buildertools.PrototypePlayerBuilderToolSettings;
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import com.hypixel.hytale.component.Ref;
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import com.hypixel.hytale.component.RemoveReason;
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import com.hypixel.hytale.component.Store;
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import com.hypixel.hytale.math.vector.Vector3i;
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import com.hypixel.hytale.protocol.GameMode;
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import com.hypixel.hytale.server.core.Message;
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import com.hypixel.hytale.server.core.command.system.CommandContext;
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import com.hypixel.hytale.server.core.command.system.basecommands.AbstractPlayerCommand;
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import com.hypixel.hytale.server.core.entity.entities.Player;
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import com.hypixel.hytale.server.core.prefab.selection.standard.BlockSelection;
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import com.hypixel.hytale.server.core.universe.PlayerRef;
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import com.hypixel.hytale.server.core.universe.world.World;
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import com.hypixel.hytale.server.core.universe.world.storage.EntityStore;
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import java.util.ArrayList;
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import javax.annotation.Nonnull;
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public class ClearEntitiesCommand extends AbstractPlayerCommand {
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@Nonnull
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private static final Message MESSAGE_NO_SELECTION = Message.translation("server.commands.clearEntities.noSelection");
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@Nonnull
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private static final Message MESSAGE_CLEARED = Message.translation("server.commands.clearEntities.cleared");
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public ClearEntitiesCommand() {
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super("clearEntities", "server.commands.clearEntities.desc");
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this.setPermissionGroup(GameMode.Creative);
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this.requirePermission("hytale.editor.selection.clipboard");
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}
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@Override
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protected void execute(
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@Nonnull CommandContext context, @Nonnull Store<EntityStore> store, @Nonnull Ref<EntityStore> ref, @Nonnull PlayerRef playerRef, @Nonnull World world
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) {
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Player playerComponent = store.getComponent(ref, Player.getComponentType());
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assert playerComponent != null;
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if (PrototypePlayerBuilderToolSettings.isOkayToDoCommandsOnSelection(ref, playerComponent, store)) {
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BuilderToolsPlugin.BuilderState builderState = BuilderToolsPlugin.getState(playerComponent, playerRef);
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BlockSelection selection = builderState.getSelection();
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if (selection == null) {
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context.sendMessage(MESSAGE_NO_SELECTION);
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} else {
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Vector3i min = selection.getSelectionMin();
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Vector3i max = selection.getSelectionMax();
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int width = max.getX() - min.getX();
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int height = max.getY() - min.getY();
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int depth = max.getZ() - min.getZ();
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ArrayList<Ref<EntityStore>> entitiesToRemove = new ArrayList<>();
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BuilderToolsPlugin.forEachCopyableInSelection(world, min.getX(), min.getY(), min.getZ(), width, height, depth, entitiesToRemove::add);
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Store<EntityStore> entityStore = world.getEntityStore().getStore();
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for (Ref<EntityStore> entityRef : entitiesToRemove) {
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entityStore.removeEntity(entityRef, RemoveReason.REMOVE);
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}
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context.sendMessage(MESSAGE_CLEARED.param("count", entitiesToRemove.size()));
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}
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}
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}
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}
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