Enemy State Machine Null Instance | Godot Café | Page 1

marsh barn Oct 16, 2023, 11:08 PM

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what's the output of the print(current_state) call in line 18?

queen gull Oct 16, 2023, 11:09 PM

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<Object#null>

The error message reads "Attempt to call function 'enter' in base 'null instance' on a null instance"

marsh barn Oct 16, 2023, 11:15 PM

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i see you've defined an EnemyMove class. what happens if you change EnemyState to EnemyMove in line 4?

eternal geyser Oct 17, 2023, 12:31 AM

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I got similar problem when coding my state machine
I have to await a frame before get_node works

queen gull Oct 17, 2023, 8:34 PM

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I will try both of those, thank you!

queen gull Oct 18, 2023, 12:23 PM

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I'm not sure I'm doing this right with the awaiting a frame, could you screenshot how you did that? I created a timer in the _ready() but it's going on to physics_process() before the timer times out, so I'm still getting the issue

#Enemy State Machine Null Instance