Rotate domino by the pivot - the first monomino
f: first monomino - the pivot
s: second monomino

Rotation/Orientation
0 -> 90 -> 180 -> 270
                   s
fs -> f -> sf  ->  f
      s

##            -> # (2, 4)
(2, 4) (2, 5)    # (3, 4)    second monomino: move down, move left

# (2, 4) -> ## (2, 4) (2, 5) second monomino: move right, move up
# (3, 4)

Recalculation of coordinates and their order for 'freeOrthogonalNeighboursForFirstMonomino'
Domino: lookAroundFirstMonomino()
    Domino full coords:  under, left,  above,   right
| fs | (0, 2), (0, 3): (1, 2), (0, 1), (-1, 2), (0, 3)
|    |                                 ^^^^^^
|    |                                 removed because row index is out of bounds
|    |
``````

Domino: rotateClockwise()
    Domino full coords: 1st clockwise option from current position for second monomino; 2nd rotation position for second monomino; 3rd rotation position; current position of Monomino
| fs | (0, 2), (0, 3): (1, 2), (0, 1), (0, 3)
|    |                 ^^^^^^
|    |                 next clockwise rotation coordinate are applied for second monomino and moved to the end
|    |
``````
Domino: rotateClockwise()
| f  | (0, 2), (1, 2): (0, 1), (0, 3), (1, 2)
| s  |                 ^^^^^^
|    |                 next clockwise rotation coordinate are applied for second monomino and moved to the end
|    |
``````
Domino: rotateClockwise()
|sf  | (0, 2), (0, 1): (0, 3), (1, 2), (0, 1)
|    |                 ^^^^^^
|    |                 next clockwise rotation coordinate are applied for second monomino and moved to the end
|    |
``````
Domino: rotateClockwise()
| fs | (0, 2), (0, 3): (1, 2), (0, 1), (0, 3)
|    |
|    |
|    |
``````
Domino: moveLeft()
    Domino: lookAroundFirstMonomino()
    Domino full coords:  under, left,  above,   right
      (0, 1), (0, 2):  (1, 1), (0, 0), (-1, 1), (0, 2)
                               ^^^^^^   ^^^^^< removed; row index out of bounds
                               removed: playing field boundary / non-blank sign

      freeOrthogonalNeighbours: (1, 1), (0, 2)

|fs  | (0, 1), (0, 2): (1, 1), (0, 2)
|    |                 ^^^^^^
|    |                 next clockwise rotation coordinate are applied for second monomino and moved to the end
|    |
``````

Domino: rotateClockwise()
|f   | (0, 1), (1, 1): (0, 2), (1, 1)
|s   |                 ^^^^^^
|    |                 next clockwise rotation coordinate are applied for second monomino and moved to the end
|    |
``````

Domino: rotateClockwise()
|fs  | (0, 1), (0, 2): (1, 1), (0, 2)
|    |
|    |
|    |
``````

Domino: moveDown()
    Domino: lookAroundFirstMonomino()
    Domino full coords:  under, left,  above,   right
      (1, 1), (1, 2):  (2, 1), (1, 0), (0, 1), (1, 2)
                               ^^^^^^
                               removed: playing field boundary / non-blank sign

      freeOrthogonalNeighbours: (2, 1), (0, 1), (1, 2) - maybe some adjustment is needed

|    |
|fs  | (1, 1), (1, 2): (2, 1), (0, 1), (1, 2)
|    |                 ^^^^^^
|    |                 next clockwise rotation coordinate are applied for second monomino and moved to the end
``````

Domino: rotateClockwise()

|    |
|f   | (1, 1), (2, 1): (0, 1), (1, 2), (2, 1)
|s   |                 ^^^^^^
|    |                 next clockwise rotation coordinate are applied for second monomino and moved to the end
``````

Domino: rotateClockwise()

|s   |
|f   | (1, 1), (0, 1): (1, 2), (2, 1), (0, 1)
|    |                 ^^^^^^
|    |                 next clockwise rotation coordinate are applied for second monomino and moved to the end
``````

Domino: rotateClockwise()

|    |
|fs  | (1, 1), (1, 2): (2, 1), (0, 1), (1, 2)
|    |                 ^^^^^^
|    |                 next clockwise rotation coordinate are applied for second monomino and moved to the end
``````

Domino: moveRight()
    Domino: lookAroundFirstMonomino()
    Domino full coords:  under, left,  above,   right
      (1, 2), (1, 3):  (2, 2), (1, 1), (0, 2), (1, 3)

      freeOrthogonalNeighbours: (2, 2), (1, 1), (0, 2), (1, 3)

|    |
| fs | (1, 2), (1, 3): (2, 2), (1, 1), (0, 2), (1, 3)
|    |                 ^^^^^^
|    |                 next clockwise rotation coordinate are applied for second monomino and moved to the end
``````

Domino: rotateClockwise()

|    |
| f  | (1, 2), (2, 2): (1, 1), (0, 2), (1, 3), (2, 2)
| s  |                 ^^^^^^
|    |                 next clockwise rotation coordinate are applied for second monomino and moved to the end
``````

Domino: moveRight()
    Domino: lookAroundFirstMonomino()
    Domino full coords:  under, left,  above,   right
      (1, 3), (2, 3):  (2, 3), (1, 1), (0, 3), (1, 4)

      freeOrthogonalNeighbours: (2, 3), (1, 1), (0, 3), (1, 4)

    Domino: adjust coordinate order for clockwise rotation by current Domino orientation
      current Domino orientation: 270 degrees
      freeOrthogonalNeighbours: (1, 1), (0, 3), (1, 4), (2, 3) - move front element to the back one time

|    |
|  f | (1, 3), (2, 3): (1, 1), (0, 3), (1, 4), (2, 3)
|  s |
|    |
``````

for each commit related to Tetris directory
do

cp README.adoc /home/laptop/git/kyberdrb/Tetris
cp CMakeLists.txt /home/laptop/git/kyberdrb/Tetris
cp --recursive src/ /home/laptop/git/kyberdrb/Tetris/
cp --recursive tests/ /home/laptop/git/kyberdrb/Tetris/
git log | tac

git checkout

---

git status && date

date && git status && echo "" && git diff && date

SPACE
isBrickActive -> isActiveBrickActive

git add --all
git commit -m "some commit message"
git push