From 5361cc276e98431db6945e4bc056785bbcd93e20 Mon Sep 17 00:00:00 2001
From: Stephen McQuay <stephen@mcquay.me>
Date: Sun, 10 Nov 2013 23:32:12 -0800
Subject: [PATCH] added multi-bot spinup

---
 main.go | 40 ++++++++++++++++++++++++----------------
 1 file changed, 24 insertions(+), 16 deletions(-)

diff --git a/main.go b/main.go
index 6e050cd..1346637 100644
--- a/main.go
+++ b/main.go
@@ -4,6 +4,7 @@ import (
 	"flag"
 	"log"
 	"math/rand"
+	"sync"
 	"time"
 )
 
@@ -21,11 +22,12 @@ var port = flag.Int("port", 8666, "server port")
 
 var botname = flag.String("name", "gobot", "the name that other players will see")
 
+var botcount = flag.Int("bots", 1, "number of bots to spin up")
+
 var verbose = flag.Bool("verbose", false, "run verbosly")
 
 func main() {
 	rand.Seed(time.Now().UnixNano())
-	var err error
 	var gameName string
 	flag.Parse()
 	if flag.NArg() < 1 {
@@ -34,20 +36,26 @@ func main() {
 		gameName = flag.Arg(0)
 	}
 	// XXX: add TurnSpeed, WeaponDamage, WeaponSpeed
-	r, err := NewRobot(
-		*server,
-		*port,
-		gameName,
-		*hp,
-		*speed,
-		*acceleration,
-		*weaponRadius,
-		*scannerRadius,
-		*fireRate,
-	)
-	if err != nil {
-		log.Fatal(err)
+	var wg sync.WaitGroup
+
+	for i := 0; i < *botcount; i++ {
+		r, err := NewRobot(
+			*server,
+			*port,
+			gameName,
+			*hp,
+			*speed,
+			*acceleration,
+			*weaponRadius,
+			*scannerRadius,
+			*fireRate,
+		)
+		if err != nil {
+			log.Fatal(err)
+		}
+		log.Printf("my robot: %+v", r)
+		go r.play()
+		wg.Add(1)
 	}
-	log.Printf("%+v", r)
-	r.play()
+	wg.Wait()
 }