allow the control interface to specify game type

control.go

@@ -24,8 +24,8 @@ func startGame(w http.ResponseWriter, req *http.Request) {
 	requested_game_name := idg.Hash()
 	width, height := float32(conf.Width), float32(conf.Height)
 	obstacles := 0
-	tick := conf.Tick
 	maxPoints := conf.MaxPoints
+	mode := "deathmatch"
 
 	// here we determine if we are going to run with defaults or pick them off
 	// a posted json blob
@@ -50,14 +50,14 @@ func startGame(w http.ResponseWriter, req *http.Request) {
 		width = float32(cfg.Width)
 		height = float32(cfg.Height)
 		obstacles = cfg.Obstacles
-		tick = cfg.Tick
 		maxPoints = cfg.MaxPoints
+		mode = cfg.Mode
 	}
 
 	g := games.get(requested_game_name)
 	if g == nil {
 		log.Printf("Game '%s' non-existant; making it now", requested_game_name)
-		g = NewGame(requested_game_name, width, height, obstacles, tick, maxPoints)
+		g = NewGame(requested_game_name, width, height, obstacles, conf.Tick, maxPoints, mode)
 		go g.run()
 		games.add(g)
 	} else {