Possible Actionbutton/Transform glitch? [SOLVED]

[OddTillTheEnd]

Hello!
The following code results in the Transforms I'm applying to each actionbutton sometimes not working at all on one or more buttons. More worryingly, since I'm doing multiple-choice-type minigames this way, the correct choice will often be the transform that isn't working.
After some testing, this appears to only affect text-based images defined purely in Ren'py, as you see below. When I'm using normal images all the transforms work fine.
Is this because of my bad coding skill or because of a glitch?

Code: Select all

transform mytransform:
        on hover:
            zoom 1.04
            easeout 0.5 zoom 1.02
            easein 0.5 zoom 1.04

image choice1:
    Text("CHOICE 1", text_align=0.5)
    alpha 0
    easein 0.8 alpha 1

image choice2:
    Text("CHOICE 2", text_align=0.5)
    alpha 0
    easein 0.8 alpha 1

image choice3:
    Text("CHOICE 3", text_align=0.5)
    alpha 0
    easein 0.8 alpha 1

screen MyScreen:
    imagebutton xalign 0.5 yalign 0.2:
                    idle ("choice1")
                    hover ("choice1")
                    focus_mask None
                    action [SetVariable("myvariable", True)]
                    at mytransform
    imagebutton xalign 0.5 yalign 0.5:
                    idle ("choice2")
                    hover ("choice2")
                    focus_mask None
                    action [SetVariable("myvariable", False)]
                    at mytransform
    imagebutton xalign 0.5 yalign 0.7:
                    idle ("choice3")
                    hover ("choice3")
                    focus_mask None
                    action [SetVariable("myvariable", False)]
                    at mytransform

Any help would be very much appreciated.

— Odd.

[OddTillTheEnd]

I figured it might help if I made a demo of the issue:

https://www.dropbox.com/s/ytq2psnyfnyyb ... e.zip?dl=0

Let me know if it works okay.

— Odd.

[philat]

Buttons are inactive (= cannot be hovered or selected) if the action is impossible or already fulfilled -- i.e., since myvariable is already False, there's no point to setting it to False, so choices 2 and 3 are inactive. If you try it with myvariable defaulting to None, all three choices will be active. This would be easier to see if you used the default buttons to test, since those are grayed out if inactive.

[OddTillTheEnd]

Buttons are inactive (= cannot be hovered or selected) if the action is impossible or already fulfilled -- i.e., since myvariable is already False, there's no point to setting it to False, so choices 2 and 3 are inactive. If you try it with myvariable defaulting to None, all three choices will be active. This would be easier to see if you used the default buttons to test, since those are grayed out if inactive.

Wow, thank you so much!
I'm so happy the solution doesn't require hours of recoding... I was really afraid of that haha.

Thanks again,
— Odd.