Removed unused region code

core/src/io/anuke/mindustry/world/Block.java

@@ -89,9 +89,6 @@ public class Block{
 	/**list of displayed block status bars. Defaults to health bar.*/
 	public Array<BlockBar> bars = Array.with(new BlockBar(Color.RED, false, tile -> tile.entity.health / (float)tile.block().health));
 
-	/**texture info*/
-	TextureRegion[] regions;
-
 	public Block(String name) {
 		this.name = name;
 		this.formalName = Bundles.get("block." + name + ".name", name);