All robots are spectators

client.go

@@ -29,13 +29,20 @@ type Client struct {
 	Server    string
 	StatsReq  server.StatsRequest
 	Verbose   bool
-	Player    Player
 	Game      server.GameParam
 
 	boardstate *server.Boardstate
 	enc        encoder
 	dec        decoder
 	ws         *websocket.Conn
+
+	// visualization members
+	width, height float64
+	viewX, viewY  int
+	StateStream   chan *server.Boardstate
+	Die           chan struct{}
+
+	Player
 }
 
 type encoder interface {
@@ -156,6 +163,9 @@ func (c *Client) Negociate(clientType string) (err error) {
 	case "spectator":
 	}
 
+	c.width = c.Game.BoardSize.Width
+	c.height = c.Game.BoardSize.Height
+
 	return nil
 }
 
@@ -172,7 +182,8 @@ func (c *Client) Play() error {
 		if err != nil {
 			return errors.New(fmt.Sprintf("%s: Connection likely lost: %s", c.Name, err))
 		}
-		err = c.enc.Encode(c.Player.Update(bs))
+		c.StateStream <- bs
+		err = c.enc.Encode(c.Update(bs))
 		if err != nil {
 			return err
 		}