SRS support

[ratijas]

textris/src/tetromino.rs

Lines 42 to 47 in 284603b

	Tetromino::I => match dir {
	Up => [Coord(0, -2), Coord(0, -1), Coord(0, 0), Coord(0, 1)],
	Right => [Coord(-1, 0), Coord(0, 0), Coord(1, 0), Coord(2, 0)],
	Down => [Coord(0, -1), Coord(0, 0), Coord(0, 1), Coord(0, 2)],
	Left => [Coord(1, 0), Coord(0, 0), Coord(-1, 0), Coord(-2, 0)],
	},

So, basically, there are just hard coded rotation values for single rotation position. No SRS support. No wall-kicks.

textris/src/play.rs

Line 193 in 284603b

fn move_tetro(&mut self, dir: Dir) -> Result<(), ()> {

fn move_tetro(&mut self, dir: Dir) -> Result<(), ()> {

AFAIK, there are no such stuff as 'tetro'. There are minos: little single squares; and tetrominos (or tetriminos): O, I, J, L, S, Z, T shapes consisting of four minos.

RTFM @ http://harddrop.com/wiki/Tetris_Wiki for more information.

[ryym]

@ratijas Thanks for the information!
I just implemented this on a whim and didn't know SRS or wall-kicks.
It's interesting but seems hard to implement...! http://harddrop.com/wiki/SRS

there are no such stuff as 'tetro'.

Oh 😂 😂
That's good to know. English is difficult. I'll rename it later.
Thanks again :)