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ajouté interface textuelle

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zulianc
2025-03-02 23:36:20 +01:00
parent 857f90d646
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doc/game_logic.md
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@@ -7,11 +7,13 @@ We will only talk about pieces and not polyominos. In this project, pieces are a
Each frame, the UI will translate the user's input into a series of action to apply to the game. The list of action is the following:
- Quit the game
- Pause
- Retry
- Hold
- Move left
- Move right
- Rotate 0°
- Rotate clockwise (CW)
- Rotate 180°
- Rotate counter-clockwise (CCW)
@@ -44,11 +46,14 @@ Since this game uses polyomino of high sizes which are very unplayable, we will
1. Before rotating, mark every position containing the piece or touching the piece, we will call the set of all theses positions the ``safePositions``
2. Rotate the piece, if it fit stop the algorithm
3. Try fitting the piece, going from the center to the sides, that means we try to move the piece 1 position right, then 1 position left, then 2 position right, etc. until it fit (and then stop the algorithm), if at one point a position doesn't touch one of the ``safePositions`` we stop trying in this direction
3. Try fitting the piece, going from the center to the sides, that means we try to move the piece 1 position right, then 1 position left, then 2 position right, etc. until it fit (and then stop the algorithm), if at one point none of the squares of the pieces are in one of the ``safePositions`` we stop trying in this direction
4. Move the piece one line down, and repeat step 3 again, until we hit a line were the first position (shifted by 0 positions horizontally) touched none of the ``safePositions``
5. Do the same as step 4 but now we move the piece one line up every time
6. Cancel the rotation
Kicking is primarly designed for rotating, but it is also applied when a piece spawns into a wall.
0° rotations will first try to move the piece one position down, and if it can't try kicking the piece, only registering a kick if the piece couldn't move down.
## Detecting spins
Another common mechanic of stacker games that goes alongside kicking is spinning. A spin is a special move (a move is calculated once a piece has been locked to the board) which usually happen when the last move a piece did was a kick or a rotation and the piece is locked in place or is locked in certain corners, but the rules varies a lot from game to game.