P
Preda

  • Dec 20, 2022
  • Joined Dec 19, 2022
  • 0 best answers
  • In For loop array and if

    ah I see, thank you much for your help !

  • In For loop array and if

    Hello,

    I’m quite new in programming and Godot too, I have a for loop for my array, and I want to check a condition in this loop, but it tells me and error.
    « Invalid set index '8' (on base: 'Array') »

    for x in array.size():
		if       array[x].has_method("get_active_material"):
			print("erase ",array[x].name)
			array.erase(array[x])

    I want to see if the nodes in the array has the array in order to sort them. And keep the nodes that I only need.

    Thank you.