Tweaks, changes, and bugfixes

client/nodes/entities/player.tscn

@@ -1,7 +1,8 @@
-[gd_scene load_steps=6 format=2]
+[gd_scene load_steps=7 format=2]
 
 [ext_resource path="res://assets/images/character/iron_player.png" type="Texture" id=1]
 [ext_resource path="res://scripts/entities/Player.gd" type="Script" id=2]
+[ext_resource path="res://scripts/entities/Camera.gd" type="Script" id=3]
 
 [sub_resource type="RectangleShape2D" id=1]
 
@@ -36,3 +37,4 @@ __meta__ = {
 
 [node name="Camera" type="Camera2D" parent="."]
 zoom = Vector2( 0.5, 0.5 )
+script = ExtResource( 3 )

client/scripts/entities/Camera.gd

@@ -0,0 +1,35 @@
+extends Camera2D
+
+#-------------#
+# Camera Zoom #
+#-------------#
+export var zoomDecelration = 4
+export var zoomCapSpeed = 0.125
+
+export var minZoom = 0.25
+export var maxZoom = 0.5
+var zoomChange = 0
+
+func _ready():
+	zoom.x = (minZoom + maxZoom) / 2
+	zoom.y = (minZoom + maxZoom) / 2
+
+func _process(delta):
+	CameraZoom(delta)
+
+func _input(event):
+	if event is InputEventMouseButton:
+		if event.is_pressed():
+			if event.button_index == BUTTON_WHEEL_UP:
+				zoomChange = -zoomCapSpeed
+			if event.button_index == BUTTON_WHEEL_DOWN:
+				zoomChange = zoomCapSpeed
+
+func CameraZoom(delta):
+	if(zoomChange > 0):
+		zoomChange = clamp(zoomChange - zoomDecelration * delta, 0, zoomCapSpeed)
+	elif(zoomChange < 0):
+		zoomChange = clamp(zoomChange + zoomDecelration * delta, -zoomCapSpeed, 0)
+		
+	zoom.x = clamp(zoom.x + zoomChange, minZoom, maxZoom)
+	zoom.y = clamp(zoom.y + zoomChange, minZoom, maxZoom)

client/scripts/network/NetworkManager.gd

@@ -23,6 +23,7 @@ var packetQueue = []
 var error_info = ""
 var world_data : String = ""
 
+var last_move_time = null
 
 var connection_timer : Timer
 
@@ -111,9 +112,12 @@ func send_packet(packet : PoolByteArray, channel = 0, pck_type = GDNetMessage.RE
 	packetQueue.append({'channel':channel, 'packet' : packet, 'type' : pck_type})
 			
 func move_player(x,y):
-	var pckt : PoolByteArray = ("3|" + str(x) + "," + str(y)).to_ascii()
+	if last_move_time == null || OS.get_ticks_msec() - last_move_time > 50:
+
+		var pckt : PoolByteArray = ("3|" + str(x) + "," + str(y)).to_ascii()
 	
-	send_packet(pckt, 0, GDNetMessage.SEQUENCED)
+		send_packet(pckt, 0, GDNetMessage.SEQUENCED)
+		last_move_time = OS.get_ticks_msec()
 	
 func _process(delta):
 	process_events()