Start to build cli player

rust/sea_battle_backend/src/consts.rs

@@ -0,0 +1,23 @@
+//! # Project constants
+
+pub const MIN_BOATS_NUMBER: usize = 1;
+pub const MAX_BOATS_NUMBER: usize = 10;
+
+pub const MIN_BOATS_LENGTH: usize = 1;
+pub const MAX_BOATS_LENGTH: usize = 6;
+
+pub const MIN_MAP_WIDTH: usize = 5;
+pub const MAX_MAP_WIDTH: usize = 26;
+
+pub const MIN_MAP_HEIGHT: usize = 5;
+pub const MAX_MAP_HEIGHT: usize = 26;
+
+pub const MULTI_PLAYER_MAP_WIDTH: usize = 10;
+pub const MULTI_PLAYER_MAP_HEIGHT: usize = 10;
+pub const MULTI_PLAYER_BOATS_CAN_TOUCH: bool = true;
+pub const MULTI_PLAYER_PLAYER_CAN_CONTINUE_AFTER_HIT: bool = true;
+pub const MULTI_PLAYER_PLAYER_BOATS: [usize; 5] = [2, 3, 3, 4, 5];
+
+pub const ALPHABET: &str = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
+
+pub const INVITE_CODE_LENGTH: usize = 5;