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(2921cd18b) Fix potential null reference exceptions in the IsValidTarget of the rescue all method.

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This commit is contained in:
Joonas Rikkonen
2019-05-23 15:07:32 +03:00
parent 6396b825f1
commit f3cb071b1d
2 changed files with 21 additions and 5 deletions
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22
Barotrauma/BarotraumaShared/Source/Characters/AI/Objectives/AIObjectiveRescueAll.cs
View File

@@ -10,7 +10,17 @@ namespace Barotrauma
private const float vitalityThreshold = 0.8f;
private const float vitalityThresholdForOrders = 0.95f;
public static float GetVitalityThreshold(AIObjectiveManager manager) => manager.CurrentOrder is AIObjectiveRescueAll ? vitalityThresholdForOrders : vitalityThreshold;
public static float GetVitalityThreshold(AIObjectiveManager manager)
{
if (manager == null)
{
return vitalityThreshold;
}
else
{
return manager.CurrentOrder is AIObjectiveRescueAll ? vitalityThresholdForOrders : vitalityThreshold;
}
}
public AIObjectiveRescueAll(Character character, AIObjectiveManager objectiveManager, float priorityModifier = 1)
: base(character, objectiveManager, priorityModifier) { }
@@ -35,8 +45,14 @@ namespace Barotrauma
{
if (target == null || target.IsDead || target.Removed) { return false; }
if (!HumanAIController.IsFriendly(character, target)) { return false; }
if (!(character.AIController is HumanAIController humanAI)) { return false; }
if (target.Bleeding < 1 && target.Vitality / target.MaxVitality > GetVitalityThreshold(humanAI.ObjectiveManager)) { return false; }
if (character.AIController is HumanAIController humanAI)
{
if (target.Bleeding < 1 && target.Vitality / target.MaxVitality > GetVitalityThreshold(humanAI.ObjectiveManager)) { return false; }
}
else
{
if (target.Bleeding < 1 && target.Vitality / target.MaxVitality > vitalityThreshold) { return false; }
}
if (target.Submarine == null) { return false; }
if (target.Submarine.TeamID != character.Submarine.TeamID) { return false; }
if (target.CurrentHull == null) { return false; }

4
Barotrauma/BarotraumaShared/Source/DebugConsole.cs
View File

@@ -609,13 +609,13 @@ namespace Barotrauma
}
}, isCheat: true));
commands.Add(new Command("eventmanager", "eventmanager: Toggle event manager on/off. No new random events are created when the event manager is disabled.", (string[] args) =>
commands.Add(new Command("water|editwater", "water/editwater: Toggle water editing. Allows adding water into rooms by holding the left mouse button and removing it by holding the right mouse button.", (string[] args) =>
{
Hull.EditWater = !Hull.EditWater;
NewMessage(Hull.EditWater ? "Water editing on" : "Water editing off", Color.White);
}, isCheat: true));
commands.Add(new Command("water|editwater", "water/editwater: Toggle water editing. Allows adding water into rooms by holding the left mouse button and removing it by holding the right mouse button.", (string[] args) =>
commands.Add(new Command("eventmanager", "eventmanager: Toggle event manager on/off. No new random events are created when the event manager is disabled.", (string[] args) =>
{
Hull.EditFire = !Hull.EditFire;
NewMessage(Hull.EditFire ? "Fire spawning on" : "Fire spawning off", Color.White);