store/players: Added logic to detect if a user Won or Lost

action/action.go

@@ -284,6 +284,7 @@ type UpdateStatePlayerPayload struct {
 	Income  int
 	Gold    int
 	Current bool
+	Winner  bool
 }
 
 type UpdateStateTowersPayload struct {

client/action.go

@@ -49,6 +49,7 @@ func (ac *ActionDispatcher) MoveUnit() {
 // RemoveUnit removes the unit with the id 'uid'
 func (ac *ActionDispatcher) RemoveUnit(uid string) {
 	rua := action.NewRemoveUnit(uid)
+	wsSend(rua)
 	ac.dispatcher.Dispatch(rua)
 }
 

client/hud.go

@@ -91,6 +91,12 @@ func (hs *HUDStore) Update() error {
 	if hst.LastCursorPosition.X != float64(x) || hst.LastCursorPosition.Y != float64(y) {
 		actionDispatcher.CursorMove(x, y)
 	}
+	// If the Current player is dead or has no more lives there are no
+	// mo actions that can be done
+	// TODO Be able to move the camera when won or lose
+	if cp.Lives == 0 || cp.Winner {
+		return nil
+	}
 	if inpututil.IsMouseButtonJustPressed(ebiten.MouseButtonLeft) {
 		obj := utils.Object{
 			X: float64(x),
@@ -157,6 +163,14 @@ func (hs *HUDStore) Draw(screen *ebiten.Image) {
 	cs := hs.game.Camera.GetState().(CameraState)
 	cp := hs.game.Players.GetCurrentPlayer()
 
+	if cp.Lives == 0 {
+		ebitenutil.DebugPrintAt(screen, "YOU LOST", int(cs.W/2), int(cs.H/2))
+	}
+
+	if cp.Winner {
+		ebitenutil.DebugPrintAt(screen, "YOU WON!", int(cs.W/2), int(cs.H/2))
+	}
+
 	op := &ebiten.DrawImageOptions{}
 	op.GeoM.Translate(hst.CyclopeButton.X, hst.CyclopeButton.Y)
 	if cp.Gold < unit.Units[unit.Cyclope.String()].Gold {

client/units.go

@@ -31,24 +31,30 @@ func NewUnits(g *Game) *Units {
 
 func (us *Units) Update() error {
 	actionDispatcher.MoveUnit()
+	cp := us.game.Players.GetCurrentPlayer()
 
 	for id, u := range us.game.Store.Units.GetState().(store.UnitsState).Units {
-		if u.Health == 0 {
-			p := us.game.Store.Players.GetByLineID(u.CurrentLineID)
-			actionDispatcher.UnitKilled(p.ID, u.Type)
-			actionDispatcher.RemoveUnit(id)
-			continue
-		}
-		if us.game.Map.IsAtTheEnd(u.Object, u.CurrentLineID) {
-			p := us.game.Store.Players.GetByLineID(u.CurrentLineID)
-			actionDispatcher.StealLive(p.ID, u.PlayerID)
-			nlid := us.game.Map.GetNextLineID(u.CurrentLineID)
-			if nlid == u.PlayerLineID {
+		// Only do the events as the owern of the unit if not the actionDispatcher
+		// will also dispatch it to the server and the event will be done len(players)
+		// amount of times
+		if cp.ID == u.PlayerID {
+			if u.Health == 0 {
+				p := us.game.Store.Players.GetByLineID(u.CurrentLineID)
+				actionDispatcher.UnitKilled(p.ID, u.Type)
 				actionDispatcher.RemoveUnit(id)
-			} else {
-				// TODO: Send to next line
-				// this will need to be done once
-				// we add more than 2 players
+				continue
+			}
+			if us.game.Map.IsAtTheEnd(u.Object, u.CurrentLineID) {
+				p := us.game.Store.Players.GetByLineID(u.CurrentLineID)
+				actionDispatcher.StealLive(p.ID, u.PlayerID)
+				nlid := us.game.Map.GetNextLineID(u.CurrentLineID)
+				if nlid == u.PlayerLineID {
+					actionDispatcher.RemoveUnit(id)
+				} else {
+					// TODO: Send to next line
+					// this will need to be done once
+					// we add more than 2 players
+				}
 			}
 		}
 	}

store/players.go

@@ -30,6 +30,7 @@ type Player struct {
 	Income  int
 	Gold    int
 	Current bool
+	Winner  bool
 }
 
 func NewPlayers(d *flux.Dispatcher) *Players {
@@ -82,9 +83,26 @@ func (ps *Players) Reduce(state, a interface{}) interface{} {
 	case action.StealLive:
 		fp := pstate.Players[act.StealLive.FromPlayerID]
 		fp.Lives -= 1
+		if fp.Lives < 0 {
+			fp.Lives = 0
+		}
 
 		tp := pstate.Players[act.StealLive.ToPlayerID]
 		tp.Lives += 1
+
+		var stillPlayersLeft bool
+		for _, p := range pstate.Players {
+			if stillPlayersLeft {
+				continue
+			}
+			if p.Lives != 0 && p.ID != tp.ID {
+				stillPlayersLeft = true
+			}
+		}
+
+		if !stillPlayersLeft {
+			tp.Winner = true
+		}
 	case action.SummonUnit:
 		pstate.Players[act.SummonUnit.PlayerID].Income += unit.Units[act.SummonUnit.Type].Income
 		pstate.Players[act.SummonUnit.PlayerID].Gold -= unit.Units[act.SummonUnit.Type].Gold