Bedrock API Reference

Appearance

@minecraft/server

@minecraft/server / TripWireTripAfterEvent

Class: TripWireTripAfterEvent ​

Defined in: @minecraft/server/index.d.ts:20927

Contains information related to changes to a trip wire trip.

Example ​

tripWireTripEvent.ts

typescript
import { world, system, BlockPermutation, TripWireTripAfterEvent, DimensionLocation } from '@minecraft/server';
import { MinecraftBlockTypes } from '@minecraft/vanilla-data';

function tripWireTripEvent(log: (message: string, status?: number) => void, targetLocation: DimensionLocation) {
  // set up a tripwire
  const redstone = targetLocation.dimension.getBlock({
    x: targetLocation.x,
    y: targetLocation.y - 1,
    z: targetLocation.z,
  });
  const tripwire = targetLocation.dimension.getBlock(targetLocation);

  if (redstone === undefined || tripwire === undefined) {
    log('Could not find block at location.');
    return -1;
  }

  redstone.setPermutation(BlockPermutation.resolve(MinecraftBlockTypes.RedstoneBlock));
  tripwire.setPermutation(BlockPermutation.resolve(MinecraftBlockTypes.TripWire));

  world.afterEvents.tripWireTrip.subscribe((tripWireTripEvent: TripWireTripAfterEvent) => {
    const eventLoc = tripWireTripEvent.block.location;

    if (eventLoc.x === targetLocation.x && eventLoc.y === targetLocation.y && eventLoc.z === targetLocation.z) {
      log(
        'Tripwire trip event at tick ' +
          system.currentTick +
          (tripWireTripEvent.sources.length > 0 ? ' by entity ' + tripWireTripEvent.sources[0].id : '')
      );
    }
  });
}

Extends ​

Properties ​

block ​

readonly block: Block

Defined in: @minecraft/server/index.d.ts:4790

Remarks ​

Block currently in the world at the location of this event.

Inherited from ​

BlockEvent.block

dimension ​

readonly dimension: Dimension

Defined in: @minecraft/server/index.d.ts:4797

Remarks ​

Dimension that contains the block that is the subject of this event.

Inherited from ​

BlockEvent.dimension

isPowered ​

readonly isPowered: boolean

Defined in: @minecraft/server/index.d.ts:20934

Remarks ​

Whether or not the block has redstone power.

sources ​

readonly sources: Entity[]

Defined in: @minecraft/server/index.d.ts:20940

Remarks ​

The sources that triggered the trip wire to trip.