package rulesets

const (
	MOVE_UP    = "up"
	MOVE_DOWN  = "down"
	MOVE_RIGHT = "right"
	MOVE_LEFT  = "left"
)

type Point struct {
	X int32
	Y int32
}

type Snake struct {
	ID              string
	Body            []*Point
	Health          int32
	EliminatedCause string
}

type BoardState struct {
	Height int32
	Width  int32
	Food   []*Point
	Snakes []*Snake
}

type SnakeMove struct {
	Snake *Snake
	Move  string
}

type Ruleset interface {
	CreateInitialBoardState(width int32, height int32, snakeIDs []string) (*BoardState, error)
	ResolveMoves(prevState *BoardState, moves []*SnakeMove) (*BoardState, error)
}