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I want to make it so that cPlayer has to have had looked at an object, oHouse, before dKing2 happens.

I know what I would write if dKing2 was enabled by a dialogue option from another dialogue:

Code: ags

Function cKing_Interact
{
if (dTroll.HasOptionBeenChosen(1))
{dKing2.Start();
}
else {dKing1.Start();}
}

So for necessary dialogues, I would need
"dTroll.HasOptionBeenChosen(number)".

And for necessary inventory items, I would need
"Player.HasInventory(iFootball)".

But what do I need to write if I want dKing2 to happen after cPlayer has looked at an object?

I haven't been able to find the answer in the manual, unlike the other two "conditions" I've mentioned here.

I searched the forums and found someone writing "(UsedAction (A_LOOK_AT))" but it didn't work for me and it was only written once on this forum.

I have bumped into a problem with enabling different dialogues depending on what the player has done before.

What I've written looks something like this:

Code: ags

function cMan_Interact()
{
  if (dWoman1.HasOptionBeenChosen(3))
  {
  dMan2.Start();
  }
    else if (dSnake1.HasOptionBeenChosen(1))
  {
    dMan3.Start();
    }
    else if (dSnake.HasOptionBeenChosen(2))
    {
      dMan4.Start();
    }
    else {dMan.Start();}
}

This script works well for having cMan change from dMan1 to dMan2 if the player has talked to cWoman.

However, while I can run the game without any error notification, the player is unable to get the dMan3 dialogue, which is the dialogue that I want to have activated after dSnake1.

I assume that the problem is that the script "thinks" something like this:

"The player has had dWoman1, therefore dMan2 will forever be the dialogue that the player has with cMan."

How do I change my script so that dSnake1 will enable dMan3 and disable dMan2?