Make objective HUD team-aware: Left=me, right=them

scripts/objective.gd

@@ -6,11 +6,16 @@ var active = false
 var right_active = false
 var activation_margin = 0.1
 
+var update_frequency = 2 # In secs. This isn't too fast-paced, so don't clog the network with updates every frame
+var update_count = 0
+
+var master_team_right = null
+
 var build_rate = 1
 
 func _integrate_forces(state):
 	var rot = get_rotation().x
-	
+
 	if active:
 		activation_margin = 0
 	if rot < -activation_margin:
@@ -20,26 +25,60 @@ func _integrate_forces(state):
 		active = true
 		right_active = true
 	if active:
-		if right_active:
+		if right_active == master_team_right:
+			# We DO own the correct one; display left counting, blue
+			get_node("../HUD/LeftTeam").add_color_override("font_color_shadow", Color(0,0,1))
+			get_node("../HUD/RightTeam").add_color_override("font_color_shadow", Color(0,0,0,0))
+		else:
+			# We DO NOT own the correct one; display right counting, red
 			get_node("../HUD/LeftTeam").add_color_override("font_color_shadow", Color(0,0,0,0))
 			get_node("../HUD/RightTeam").add_color_override("font_color_shadow", Color(1,0,0))
-		else:
-			get_node("../HUD/LeftTeam").add_color_override("font_color_shadow", Color(1,0,0))
-			get_node("../HUD/RightTeam").add_color_override("font_color_shadow", Color(0,0,0,0))
 
 func _process(delta):
+
+	# Figure out what team we're on
+	# We have to do this here because we never know when the master player will actually be added
+	if master_team_right == null:
+		var master_player = get_node("/root/Level/Players/%d" % get_tree().get_network_unique_id())
+		master_team_right = master_player.player_info.is_right_team
+
+	# Count the percents
 	if active:
 		if right_active:
 			right += delta * build_rate
 		else:
 			left += delta * build_rate
+	update_count += delta
+	if is_network_master() and update_count > update_frequency:
+		update_count = 0
+		rset_unreliable("left", left)
+		rset_unreliable("right", right)
+
+	# Check for game over
+	var game_over = false
+	var winner_right
 	if left >= 100:
-		get_node("../HUD/Finish").set_text("Left wins!")
-		Engine.set_time_scale(0.1)
+		game_over = true
+		winner_right = false
 		left = 100
 	if right >= 100:
-		get_node("../HUD/Finish").set_text("Left wins!")
-		Engine.set_time_scale(0.1)
+		game_over = true
+		winner_right = true
 		right = 100
-	get_node("../HUD/LeftTeam").set_text("%d%%" % left)
-	get_node("../HUD/RightTeam").set_text("%d%%" % right)
+	if game_over:
+		var text = "You lose :("
+		if winner_right == master_team_right:
+			text = "You win!!!"
+		get_node("../HUD/Finish").set_text(text)
+		Engine.set_time_scale(0.1)
+
+	# Render the percents
+	var on_left = left
+	var on_right = right
+	# Always display OUR team on the LEFT (in blue)
+	if master_team_right:
+		on_left = right
+		on_right = left
+	get_node("../HUD/LeftTeam").set_text("%d%%" % on_left)
+	get_node("../HUD/RightTeam").set_text("%d%%" % on_right)
+