When the snake moves, its body parts need to follow it.
When the snake moves, its body parts need to follow it.
Embedded Files
You can see that each cell shifts into the place of the previous one
You can see that each cell shifts into the place of the previous one
The idea we need to implement is as follows:
The idea we need to implement is as follows:
- We store all body parts in a List (Array).
- Before the Head moves, we save its location.
- We move the first body part to where the Head was.
- We move the second body part to where the first body part was.
- All body parts shift up in this manner
In the Snake script
In the Snake script
Add a variable to store all the body parts
Add a variable to store all the body parts
Update the move_snake function
Update the move_snake function
Save the position of the head
Save the position of the head
This is where the body part needs
This is where the body part needs
to move to
to move to
Move the head and then
Move the head and then
Move all the other body parts
Move all the other body parts
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