(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 +1,130 @@
+using Barotrauma.Items.Components;
+using Microsoft.Xna.Framework;
+using Barotrauma.Extensions;
+
+namespace Barotrauma
+{
+    class AIObjectiveFindDivingGear : AIObjective
+    {
+        public override string DebugTag => $"find diving gear ({gearTag})";
+        public override bool ForceRun => true;
+        public override bool KeepDivingGearOn => true;
+
+        private readonly string gearTag;
+        private readonly string fallbackTag;
+
+        private AIObjectiveGetItem getDivingGear;
+        private AIObjectiveContainItem getOxygen;
+
+        public static float lowOxygenThreshold = 10;
+
+        protected override bool Check() => HumanAIController.HasItem(character, gearTag, "oxygensource") || HumanAIController.HasItem(character, fallbackTag, "oxygensource");
+
+        public AIObjectiveFindDivingGear(Character character, bool needDivingSuit, AIObjectiveManager objectiveManager, float priorityModifier = 1) : base(character, objectiveManager, priorityModifier)
+        {
+            gearTag = needDivingSuit ? "divingsuit" : "divingmask";
+            fallbackTag = needDivingSuit ? "divingsuit" : "diving";
+        }
+
+        protected override void Act(float deltaTime)
+        {
+            if (character.LockHands)
+            {
+                Abandon = true;
+                return;
+            }
+            var item = character.Inventory.FindItemByIdentifier(gearTag, true) ?? character.Inventory.FindItemByTag(gearTag, true);
+            if (item == null && fallbackTag != gearTag)
+            {
+                item = character.Inventory.FindItemByTag(fallbackTag, true);
+            }
+            if (item == null || !character.HasEquippedItem(item))
+            {
+                TryAddSubObjective(ref getDivingGear, () =>
+                {
+                    if (item == null)
+                    {
+                        character.Speak(TextManager.Get("DialogGetDivingGear"), null, 0.0f, "getdivinggear", 30.0f);
+                    }
+                    return new AIObjectiveGetItem(character, gearTag, objectiveManager, equip: true) { AllowToFindDivingGear = false };
+                }, 
+                onAbandon: () => Abandon = true,
+                onCompleted: () => RemoveSubObjective(ref getDivingGear));
+            }
+            else
+            {
+                var containedItems = item.ContainedItems;
+                if (containedItems == null)
+                {
+#if DEBUG
+                    DebugConsole.ThrowError($"{character.Name}: AIObjectiveFindDivingGear failed - the item \"" + item + "\" has no proper inventory");
+#endif
+                    Abandon = true;
+                    return;
+                }
+                // Drop empty tanks
+                foreach (Item containedItem in containedItems)
+                {
+                    if (containedItem == null) { continue; }
+                    if (containedItem.Condition <= 0.0f)
+                    {
+                        containedItem.Drop(character);
+                    }
+                }
+                if (containedItems.None(it => it.HasTag("oxygensource") && it.Condition > lowOxygenThreshold))
+                {
+                    var oxygenTank = character.Inventory.FindItemByTag("oxygensource", true);
+                    if (oxygenTank != null)
+                    {
+                        var container = item.GetComponent<ItemContainer>();
+                        if (container.Item.ParentInventory == character.Inventory)
+                        {
+                            if (!container.Inventory.CanBePut(oxygenTank))
+                            {
+                                Abandon = true;
+                            }
+                            character.Inventory.RemoveItem(oxygenTank);
+                            if (!container.Inventory.TryPutItem(oxygenTank, null))
+                            {
+                                oxygenTank.Drop(character);
+                                Abandon = true;
+                            }
+                        }
+                        else
+                        {
+                            container.Combine(oxygenTank, character);
+                        }
+                    }
+                    else
+                    {
+                        // Seek oxygen that has min 10% condition left
+                        TryAddSubObjective(ref getOxygen, () =>
+                        {
+                            character.Speak(TextManager.Get("DialogGetOxygenTank"), null, 0, "getoxygentank", 30.0f);
+                            return new AIObjectiveContainItem(character, new string[] { "oxygensource" }, item.GetComponent<ItemContainer>(), objectiveManager)
+                            {
+                                AllowToFindDivingGear = false,
+                                ConditionLevel = lowOxygenThreshold
+                            };
+                        }, 
+                        onAbandon: () =>
+                        {
+                            // Try to seek any oxygen sources
+                            TryAddSubObjective(ref getOxygen, () =>
+                            {
+                                return new AIObjectiveContainItem(character, new string[] { "oxygensource" }, item.GetComponent<ItemContainer>(), objectiveManager)
+                                {
+                                    AllowToFindDivingGear = false,
+                                    ConditionLevel = 0
+                                };
+                            },
+                            onAbandon: () => Abandon = true,
+                            onCompleted: () => RemoveSubObjective(ref getOxygen));
+                        },
+                        onCompleted: () => RemoveSubObjective(ref getOxygen));
+                    }
+                }
+            }
+        }
+    }
+}