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fp2025:lab08 [2026/04/23 16:51]
silviu 		fp2025:lab08 [2026/04/23 16:52] (current)
silviu
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 **8.1.** Add a field of type `Point` that represents the snake head that is randomly placed on the grid. **8.1.** Add a field of type `Point` that represents the snake head that is randomly placed on the grid.
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 **8.2.** Add a field that represents the snake body. **8.2.** Add a field that represents the snake body.
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 **8.3.** Add a field that represents the apple, the apple needs to be placed randomly on the grid (Hint: make a grid of points and filter out the points that represent the snake, then pick a point randomly from that grid) **8.3.** Add a field that represents the apple, the apple needs to be placed randomly on the grid (Hint: make a grid of points and filter out the points that represent the snake, then pick a point randomly from that grid)
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 **8.4.** Add a field of type `Direction` that represents the current direction the snake is taking. **8.4.** Add a field of type `Direction` that represents the current direction the snake is taking.
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 **8.5.** Implement the `getCellType` function that takes a point and determinates which point type it is, snake head, snake body, apple or just an empty cell. **8.5.** Implement the `getCellType` function that takes a point and determinates which point type it is, snake head, snake body, apple or just an empty cell.
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 **8.6.** Implement the `changeDir` that sets the current direction the snake is moving. **8.6.** Implement the `changeDir` that sets the current direction the snake is moving.
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 **8.7.** Implement the `step` function that: **8.7.** Implement the `step` function that:
-- moves the snake in the current direction +  * moves the snake in the current direction 
-- if the snake moves over the apple the apple is consumed, a new apple is randomly placed on the grid and the snake body gets a new segment +  ​* ​if the snake moves over the apple the apple is consumed, a new apple is randomly placed on the grid and the snake body gets a new segment 
-- if the snake moves over it's body the game is over +  ​* ​if the snake moves over it's body the game is over 
-- if the game is over nothing moves+  ​* ​if the game is over nothing moves 
 **8.8** Run the game and try playing it, use the arrow keys to change the direction the snake moves. ​ **8.8** Run the game and try playing it, use the arrow keys to change the direction the snake moves. ​
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 **8.9.** (Bonus) Implement the `setReverse` activated by pressing the `R` key with the following behavior: **8.9.** (Bonus) Implement the `setReverse` activated by pressing the `R` key with the following behavior:
-- if the set value is false the game plays normal and at each step the current state of the game is saved + 
-- if the set value is true the game will go at each call of the `step` function back showing the previous game state such that the game plays alone in reverse as you played until pressing the `R` key.+  * if the set value is false the game plays normal and at each step the current state of the game is saved 
 +  ​* ​if the set value is true the game will go at each call of the `step` function back showing the previous game state such that the game plays alone in reverse as you played until pressing the `R` key.