RevertableList Object?

[DesertFox]

What is a revertable list?

I'm trying to create an image that links to a map in the UnitEngine and got the following error

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AttributeError: 'RevertableList' object has no attribute 'label'

What are the possible attributes of a RevertableList object?

Here's the full coding that led to that:

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def ActionSquareClicked(self, pos):
      thisItem = self.selected_unit.selected_weapon
      if thisItem.type in [self.RANGEDWEAPON, self.MELEEWEAPON]:
        thisSquare = self.map[pos[0]][pos[1]]
        if thisSquare.unit:
          self.selected_unit.TurnToFace(pos)
          self.Show()
          ui.image("%s_fight.png" % self.map.label, xalign=.5)
          ui.image("%s_hit.png" % self.selected_unit.controller.name, xalign=.1)
          ui.image("%s_anger.png" % self.selected_unit.character.name, xalign=.9)
          #self.selected_unit.character.object("Hit them!")
          self.DamageUnit(self.selected_unit.selected_weapon.damage, thisSquare.unit)
          self.Hide()
          self.FinishAction()
        else:
          self.selected_unit.character.object("Nothing found at %d,%d" % pos)

[Timberduck]

it says its missing label function.

label:

[Tsapas]

In this line:

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ui.image("%s_fight.png" % self.map.label, xalign=.5)

What exactly are you referring to with self.map.label here? The map's name?
By default the map is a list so it does not have any "label" attribute (and I didn't see it be defined in another way in your files on the other thread).

[DesertFox]

What exactly are you referring to with self.map.label here? The map's name?
By default the map is a list so it does not have any "label" attribute (and I didn't see it be defined in another way in your files on the other thread).

Hi. I was experimenting, trying out .name and .label. The label used for the map in this particular run was the default CombatMap from the UnitEngine demo. I'm hoping I can link a specific image to each different map through the "%s_fight.png" or similar.

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label CombatMap:
python:
  map = [
     [c(grass), c(grass), c(grass ), c(grass), c(grass ), c(grass), c(grass ), c(tile ), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(grass), c(grass ), c(grass), c(grass), c(grass ), c(grass ), c(grass), c(grass), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(grass), c(grass), c(grass ), c(grass), c(grass ), c(grass), c(grass ), c(tile ), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(grass ), c(grass), c(grass ), c(grass), c(grass ), c(grass), c(grass ), c(grass), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(grass), c(grass), c(grass ), c(grass), c(grass), c(grass ), c(grass), c(tile ), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(grass), c(grass), c(grass), c(grass), c(grass ), c(grass ), c(grass), c(tile ), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(grass), c(grass), c(grass), c(grass ), c(grass), c(grass ), c(grass), c(tile ), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(grass), c(grass), c(grass), c(grass ), c(grass), c(grass ), c(grass), c(tile ), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(grass), c(grass), c(grass), c(grass ), c(grass), c(grass ), c(grass), c(tile ), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(grass), c(grass), c(grass ), c(grass), c(grass), c(grass ), c(grass), c(tile ), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(grass), c(grass), c(grass), c(grass), c(grass ), c(grass ), c(grass), c(tile ), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(grass), c(grass), c(grass), c(grass ), c(grass), c(grass ), c(grass), c(tile ), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],

     [c(grass), c(gtree), c(gtree), c(gtree), c(grass ), c(grass), c(grass ), c(tile ), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(grass ), c(grass), c(grass), c(grass), c(grass ), c(grass), c(grass ), c(tile ), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(grass ), c(grass ), c(grass ), c(grass), c(grass ), c(grass), c(grass ), c(tile ), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(tile ), c(grass), c(tile ), c(grass), c(tile ), c(grass), c(grass), c(grass ), c(tile ), c(tile ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(grass), c(grass ), c(tile ), c(tile ), c(tile ), c(tile ), c(tile ), c(tile ), c(tile ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],

     [c(wall ), c(wall ), c(wall ), c(grass), c(grass ), c(wall ), c(wall ), c(tile ), c(wall ), c(wall ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(tile ), c(tile ), c(tile ), c(tile ), c(tile ), c(grass), c(grass ), c(tile ), c(tile ), c(tile ), c(tile ), c(tile ), c(grass), c(grass )],
     [c(tile ), c(tile ), c(tile ), c(tile ), c(tile ), c(tile ), c(grass), c(grass ), c(grass), c(grass ), c(grass), c(grass ), c(tile ), c(tile ), c(tile ), c(tile )]
    ]
return

So if I could link to the map above by it having a specific name of sorts. So it would come up with CombatMap_fight.png and display it as it does with the other images.

[PyTom]

RevertableList is the object that Ren'Py replaces the standard Python list type with, so that Rollback can occur. When you run the code:

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l = [ 1, 2, 3 ]

l refers to an object of type RevertableList. RevertableLists have the same methods as normal lists. They do not have any attributes.

In this case, you're using self.map, a list, and accessing the label field on it. That's not going to work.