We are trying to make a Tetris AI on a raspberry pi which is connected to a board with WS2812b LEDs.
We defined the action_space and observation_space like this:
self.action_space = spaces.Discrete(6)
self.observation_space = spaces.Discrete(width * height * block_number * block_degree * stored_block)
We have 6 actions: move left, move right, turn left, turn right, hold block, wait.
Our board has a width of 8 pixels and a height of 16 pixels.
block_number is the amount of different blocks, in our case we have 7 different blocks.
block_degree is the number of degree when we turn the block right or left (0, 90, 180, 270).
stored_block can be used to save a block and use it later. We have 8 different options (block 1-7 or none)
When we use this (self.observation_space = spaces.Discrete(8*16*7*4*8)) or any number greater than 2 we get this errror:
IndexError: too many indices for array
If our observation_space 2 or 1 we get this Error:
IndexError: index 1 is out of bounds for axis 0 with size 1
Does anyone know the problem and how can we find out the right observation_space?
Thank you in advance.
