From 96c562187906a918beb72ca2647a60d75b7f6b27 Mon Sep 17 00:00:00 2001
From: Hajime Hoshi <hajimehoshi@gmail.com>
Date: Sun, 21 Jan 2018 18:48:22 +0900
Subject: [PATCH] examples/2048: Remove unused functions

---
 examples/2048/2048/tile.go | 20 --------------------
 1 file changed, 20 deletions(-)

diff --git a/examples/2048/2048/tile.go b/examples/2048/2048/tile.go
index a0c5d7279..71b0e420d 100644
--- a/examples/2048/2048/tile.go
+++ b/examples/2048/2048/tile.go
@@ -106,26 +106,6 @@ func NewTile(value int, x, y int) *Tile {
 	}
 }
 
-// Value returns the current value.
-func (t *Tile) Value() int {
-	return t.current.value
-}
-
-// Pos returns the current position.
-func (t *Tile) Pos() (int, int) {
-	return t.current.x, t.current.y
-}
-
-// NextValue returns the next value.
-func (t *Tile) NextValue() int {
-	return t.next.value
-}
-
-// NextPos returns the next position.
-func (t *Tile) NextPos() (int, int) {
-	return t.next.x, t.next.y
-}
-
 // IsMoving returns a boolean value indicating if the tile is animating.
 func (t *Tile) IsMoving() bool {
 	return 0 < t.movingCount