(61d00a474) v0.9.7.1

2020-03-04 13:04:10 +01:00
parent 3c50efa5c9
commit 3c09ebe02f
5086 changed files with 786063 additions and 295871 deletions
@@ -0,0 +1,119 @@
+using Microsoft.Xna.Framework;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Xml.Linq;
+
+namespace Barotrauma.Items.Components
+{
+    class OxygenGenerator : Powered
+    {
+        private float powerDownTimer;
+        
+        private float generatedAmount;
+
+        private List<Vent> ventList;
+
+        private float totalHullVolume;
+        
+        public float CurrFlow
+        {
+            get;
+            private set;
+        }
+
+        [Editable, Serialize(400.0f, true, description: "How much oxygen the machine generates when operating at full power.")]
+        public float GeneratedAmount
+        {
+            get { return generatedAmount; }
+            set { generatedAmount = MathHelper.Clamp(value, -10000.0f, 10000.0f); }
+        }
+
+        public OxygenGenerator(Item item, XElement element)
+            : base(item, element)
+        {
+            IsActive = true;
+        }
+
+        public override void Update(float deltaTime, Camera cam)
+        {
+            UpdateOnActiveEffects(deltaTime);
+
+            CurrFlow = 0.0f;
+            currPowerConsumption = powerConsumption;
+            //consume more power when in a bad condition
+            currPowerConsumption *= MathHelper.Lerp(1.5f, 1.0f, item.Condition / item.MaxCondition);
+
+            if (powerConsumption <= 0.0f)
+            {
+                Voltage = 1.0f;
+            }
+
+            if (item.CurrentHull == null) return;
+
+            if (Voltage < MinVoltage)
+            {
+                powerDownTimer += deltaTime;
+                return;
+            }
+            else
+            {
+                powerDownTimer = 0.0f;
+            }
+            
+            CurrFlow = Math.Min(Voltage, 1.0f) * generatedAmount * 100.0f;
+
+            //less effective when in bad condition
+            float conditionMult = item.Condition / item.MaxCondition;
+            //100% condition = 100% oxygen
+            //50% condition = 25% oxygen
+            //20% condition = 4%
+            CurrFlow *= conditionMult * conditionMult;
+
+            UpdateVents(CurrFlow);
+        }
+
+        public override void UpdateBroken(float deltaTime, Camera cam)
+        {
+            base.UpdateBroken(deltaTime, cam);
+            powerDownTimer += deltaTime;
+            CurrFlow = 0.0f;
+        }
+
+        private void GetVents()
+        {
+            ventList.Clear();
+
+            foreach (MapEntity entity in item.linkedTo)
+            {
+                Item linkedItem = entity as Item;
+                if (linkedItem == null) continue;
+
+                Vent vent = linkedItem.GetComponent<Vent>();
+                if (vent == null) continue;
+
+                ventList.Add(vent);
+                if (linkedItem.CurrentHull != null) totalHullVolume += linkedItem.CurrentHull.Volume;
+            }
+        }
+        
+        private void UpdateVents(float deltaOxygen)
+        {
+            if (ventList == null)
+            {
+                ventList = new List<Vent>();
+                GetVents();
+            }
+
+            if (!ventList.Any() || totalHullVolume <= 0.0f) return;
+
+            foreach (Vent v in ventList)
+            {
+                if (v.Item.CurrentHull == null) continue;
+
+                v.OxygenFlow = deltaOxygen * (v.Item.CurrentHull.Volume / totalHullVolume);
+                v.IsActive = true;
+            }
+        }
+    }
+}