silphius/public/assets/hoe/start.js

const {Direction, Position, Wielder} = wielder
const projected = Wielder.activeItem()?.project(Position.tile, Direction.quantize(4))
if (projected?.length > 0) {

  const {Controlled, Emitter, Sound, Sprite} = wielder
  const {TileLayers} = ecs.get(1)
  const layer = TileLayers.layer(0)

  Controlled.locked = 1
  const [, direction] = Sprite.animation.split(':')

  for (let i = 0; i < 2; ++i) {
    Sound.play('/assets/hoe/dig.wav');
    for (const {x, y} of projected) {
      Emitter.emit({
        count: 75,
        fields: [
          {
            path: ['Sprite', 'lightness'],
            value: [0.05, 0.25],
          },
          {
            path: ['Sprite', 'alpha'],
            value: [0.3, 1],
          },
          {
            path: ['Sprite', 'scaleX'],
            value: [0.05, 0.3],
          },
          {
            path: ['Sprite', 'scaleY'],
            value: [0.05, 0.3],
          },
        ],
        frequency: 0.004,
        shape: {
          type: 'filledRect',
          payload: {width: 16, height: 16},
        },
        entity: {
          Forces: {forceY: -40},
          Position: {
            x: x * layer.tileSize.x + (layer.tileSize.x / 2),
            y: y * layer.tileSize.y + (layer.tileSize.y / 2),
          },
          Sprite: {
            scaleX: 0.2,
            scaleY: 0.2,
            tint: 0x552200,
          },
          Ttl: {ttl: 0.125},
        }
      });
    }
    Sprite.animation = ['moving', direction].join(':');
    await wait(0.3)
    Sprite.animation = ['idle', direction].join(':');
    await wait(0.1)
  }

  for (const position of projected) {
    TileLayers.layer(1).stamp(position, [[7]])
  }

  Controlled.locked = 0;

}