public ExecutionResult Execute(SuperMetroidModel model, InGameState inGameState, int times = 1, bool usePreviousRoom = false)
{
// There may be up to 2 requirements. This StratObstacle may have some, and the RoomObstacle may also have some general requirements that apply to any strat.
// Start with the RoomObstacle's requirements
ExecutionResult result = StratObstacle.Obstacle.Requires.Execute(model, inGameState, times: times, usePreviousRoom: usePreviousRoom);
// If we couldn't execute the RoomObstacle's requirements, give up
if (result == null)
{
return(null);
}
// Add this specific StratObstacle's requirements
result = result.AndThen(StratObstacle.Requires, model, times: times, usePreviousRoom: usePreviousRoom);
// If that failed, give up
if (result == null)
{
return(null);
}
// We have succeeded, but we must update the ExecutionResult and its InGameState to reflect any destroyed obstacles
result.ApplyDestroyedObstacles(new[] { StratObstacle.Obstacle }.Concat(StratObstacle.AdditionalObstacles), usePreviousRoom);
return(result);
}
public ExecutionResult Execute(SuperMetroidModel model, InGameState inGameState, int times = 1, bool usePreviousRoom = false)
{
times = times * model.LogicalOptions.NumberOfTries(this);
ExecutionResult result = Requires.Execute(model, inGameState, times: times, usePreviousRoom: usePreviousRoom);
if (result == null)
{
return(null);
}
// Iterate over intact obstacles that need to be dealt with
foreach (StratObstacle obstacle in Obstacles.Where(o => !inGameState.GetDestroyedObstacleIds(usePreviousRoom).Contains(o.ObstacleId)))
{
// Try destroying the obstacle first
ExecutionResult destroyResult = result.AndThen(obstacle.DestroyExecution, model, times: times, usePreviousRoom: usePreviousRoom);
// If destruction fails, try to bypass instead
if (destroyResult == null)
{
result = result.AndThen(obstacle.BypassExecution, model, times: times, usePreviousRoom: usePreviousRoom);
// If bypass also fails, we cannot get past this obstacle. Give up.
if (result == null)
{
return(null);
}
}
// If destruction succeeded, carry on with the result of that
else
{
result = destroyResult;
}
}
return(result);
}
