kivy question (snake)

Question

Can someone tht know kivy help me with this code?

https://code.sololearn.com/cjr5xgekEE1k

i dont know how to do the tail and use keyboards events in it

Answer 1

For adding keyboard events you can just bind a function for on_key_down on the widget.

You an do like this inside your widget class:

#make sure you import Window from kivy.core.window and request a keyboard.
# suppose your keyboard is in self.keyboard then do

self.keyboard.bind(on_key_down= self.keydownFunc)

#keydownFunc here
def keydownFunc(self, keyboard, keycode, text, modifiers):
#you can assign action using text but here I'm showing by using keycode

#assign job for each keydown

if keycode[1] == 'a':
#do something
elif keycode[1] == 'b':
#do something
elif keycode[1]== 'up':
#something else

Answer 2

PyDan Shashi Ranjan Do u guys know how to do the tail? I will have to create more labels for this , right?

Answer 3

Queen Arthur I'm working with kivy these days but I think, it'll take some time for me to understand the working of your code in order to help you with some specific part.

Answer 4

https://code.sololearn.com/c8d8YKUcfBzB/?ref=app
https://code.sololearn.com/cp24UEj1XH3E/?ref=app

Answer 5

Some widgets size are small, you can change them

Answer 6

I think you maybe follow this video. It simple and easy to learn

Snake game
https://www.youtube.com/watch?v=onfix2QrES8&feature=youtu.be