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Asked By
mymokol
In the documentation for the dictionary, there is stated that the keys in a dictionary preserve their order, even though it might not be so in printing.
I found myself needing to take every single key from a dictionary using a for loop, except the very first key. Is there a way to do that? If not, is there a way to just take every single key (once), no matter what the keys are and how many there are?
You should be able to use the .keys() method to generate a list of keys, which you can then iterate over or slice. The method in docs
Why of course, why didn’t I think of this when I read about it in the docs? Thank you very much!
mymokol | 2021-01-20 19:03
This is jus an exemple i did with a Spinbox Node Signal connected to a script and that plays one of this sounds when you pick a number (i hope it helps):
onready var soundFX = $AudioStreamPlayer
var beats = {
"Q":"res://addons/Pack de Funk - Kylan/Batida #1 - 130 BPM.wav",
"W":"res://addons/Pack de Funk - Kylan/Batida #2 - 130 BPM.wav",
"E":"res://addons/Pack de Funk - Kylan/Batida #3 - 130 BPM.wav",
"R":"res://addons/Pack de Funk - Kylan/Batida #4 - 130 BPM.wav",
"T":"res://addons/Pack de Funk - Kylan/Batida #5 - 130 BPM.wav",
}
func _on_SpinBox_value_changed(value):
var keys = beats.keys()
var key = keys[value]
var stream = load(beats[key])
soundFX.set_stream(stream)
soundFX.play()
