scripts/actors/actions/MovementAction.cs


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using Godot;
using System;

public partial class MovementAction : Action
{
	public Vector2I Offset { get; private set; }
	public MovementAction(Vector2I offset)
	{
		Offset = offset;
	}

	public override void Perform(Game game, Actor actor)
	{
		Vector2I finalDestination = actor.GridPosition + Offset;

		if (!game.Map.IsTileWalkable(finalDestination)) return;

		if (game.Map.GetBlockingActorAtPosition(finalDestination) != null) return;

		actor.Walk(Offset);
	}
}