How to change a list value with an imagebutton

[nunyabeezwax]

Is it possible to change the value in a list via an imagebutton? I figured out that you can use SetVariable, but I'm wondering if there's something like SetVariableList

Code: Select all

default player1POS= [0,0]

screen demo:
    vbox xalign 0.125 yalign 0.682:
        imagebutton:
            idle "images/neutral.png"
            hover "images/positive.png"
            action SetVariable(CHANGE SPECIFIC LIST VALUE HERE), Jump("start")
            
label start:
	call screen demo

[_ticlock_]

Hi, nunyabeezwax,

I am not sure if there is a better way to do it, but you can always use Function:

Code: Select all

init python:
    def set_list(list_var, indx, new_value):
        list_var[indx] = new_value

default list_var = [1,2]

screen test():
    vbox:
        imagebutton idle Text(str(list_var[0])):
            xsize 100 ysize 100
            action Function(set_list, list_var, 0, list_var[0]+1)
        imagebutton idle Text(str(list_var[1])):
            xsize 100 ysize 100
            action Function(set_list, list_var, 1, list_var[1]+10)
label start:
    call screen test

[Remix]

You could also use integer keys with SetDict btw

Code: Select all

        #             dict-or-list, key, value
        action SetDict( player1POS, 0, 40 )