Relay and delay components

2016-03-11 15:38:40 +02:00
parent 6deab579a1
commit 581c95b065
6 changed files with 172 additions and 0 deletions
@@ -0,0 +1,57 @@
+using Microsoft.Xna.Framework;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Xml.Linq;
+
+namespace Barotrauma.Items.Components
+{
+    class DelayComponent : ItemComponent
+    {
+        //the output is sent if both inputs have received a signal within the timeframe
+        protected TimeSpan delay;
+
+        private Queue<Tuple<string, DateTime>> signalQueue;
+        
+        [InGameEditable, HasDefaultValue(1.0f, true)]
+        public float Delay
+        {
+            get { return (float)delay.TotalSeconds; }
+            set
+            {
+                float seconds = MathHelper.Clamp(value, 0.0f, 60.0f);
+
+                delay = new TimeSpan(0,0,0,0, (int)(seconds*1000.0f));
+            }
+        }
+        
+        public DelayComponent(Item item, XElement element)
+            : base (item, element)
+        {
+            signalQueue = new Queue<Tuple<string, DateTime>>();
+
+            IsActive = true;
+        }
+
+        public override void Update(float deltaTime, Camera cam)
+        {
+            while (signalQueue.Any() && signalQueue.Peek().Item2 + delay <= DateTime.Now)
+            {
+                var signalOut = signalQueue.Dequeue();
+
+                item.SendSignal(signalOut.Item1, "signal_out");
+            }
+        }
+
+        public override void ReceiveSignal(string signal, Connection connection, Item sender, float power=0.0f)
+        {
+            switch (connection.Name)
+            {
+                case "signal_in":
+                    signalQueue.Enqueue(new Tuple<string, DateTime>(signal, DateTime.Now));
+                    break;
+            }
+        }
+    }
+}
@@ -0,0 +1,43 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Xml.Linq;
+
+namespace Barotrauma.Items.Components
+{
+    class RelayComponent : ItemComponent
+    {
+        public RelayComponent(Item item, XElement element)
+            : base (item, element)
+        {
+            IsActive = true;
+        }
+
+        public override void ReceiveSignal(string signal, Connection connection, Item sender, float power=0.0f)
+        {
+            if (connection.Name.Contains("_in"))
+            {
+                if (!IsActive) return;
+
+                string outConnection = connection.Name.Contains("power_in") ? "power_out" : "signal_out";
+
+                int connectionNumber = -1;
+                int.TryParse(connection.Name.Substring(connection.Name.Length - 1, 1), out connectionNumber);
+
+                if (connectionNumber > 0) outConnection += connectionNumber;
+
+                item.SendSignal(signal, outConnection, power);
+            }
+            else if (connection.Name == "toggle")
+            {
+                IsActive = !IsActive;
+            }
+            else if (connection.Name == "set_state")
+            {
+                IsActive = signal == "1";
+            }
+
+        }
+    }
+}