Aetheria/Assets/Scripts/ServerShared/Behaviors/StatModifier.cs
Reinier Vens 1092159063 Thermal Performance Threshold & Thermal Override
Items will switch themselves off below a customizable threshold to avoid damage
Player can toggle thermal override to disable safety shutdown
Selecting an item allows player to select whether the item will override
Clicking on the background of an inventory panel will display general ship settings (including thermal shutdown threshold)
Performance Stat evaluation has been moved to EquippedItem, slight performance improvement
Item online and active status are now reactive properties
Created player settings file to store e.g. shutdown threshold
Fixed crash when entering wormhole while enemies are visible
2021-03-07 01:10:31 +00:00

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3.9 KiB
C#

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
using System;
using System.Linq;
using MessagePack;
using Newtonsoft.Json;
[InspectableField, MessagePackObject, JsonObject(MemberSerialization.OptIn)]
public class StatModifierData : BehaviorData
{
[InspectableField, JsonProperty("stat"), Key(1)]
public StatReference Stat = new StatReference();
[InspectableField, JsonProperty("modifier"), Key(2)]
public PerformanceStat Modifier = new PerformanceStat();
[InspectableField, JsonProperty("type"), Key(3)]
public StatModifierType Type;
[InspectableType(typeof(BehaviorData)), JsonProperty("requireBehavior"), Key(4)]
public Type RequireBehavior;
public override IBehavior CreateInstance(ItemManager context, Entity entity, EquippedItem item)
{
return new StatModifier(context, this, entity, item);
}
}
[Order(-4)]
public class StatModifier : IBehavior, IInitializableBehavior, IDisposableBehavior
{
private StatModifierData _data;
private Entity Entity { get; }
private EquippedItem Item { get; }
private ItemManager Context { get; }
public BehaviorData Data => _data;
private PerformanceStat[] _stats;
private static Type[] _statObjects;
private static Type[] StatObjects => _statObjects = _statObjects ?? typeof(BehaviorData).GetAllChildClasses()
.Concat(typeof(EquippableItemData).GetAllChildClasses()).ToArray();
public StatModifier(ItemManager context, StatModifierData data, Entity entity, EquippedItem item)
{
_data = data;
Entity = entity;
Item = item;
Context = context;
}
public void Initialize()
{
var targetType = StatObjects.FirstOrDefault(so => so.Name == _data.Stat.Target);
if (targetType != null)
{
var statField = targetType.GetFields()
.Where(f => f.FieldType == typeof(PerformanceStat)).FirstOrDefault(f => f.Name == _data.Stat.Stat);
if (statField != null)
{
if (typeof(EquippableItemData).IsAssignableFrom(targetType))
_stats = Entity.Equipment
.Select(hp => hp.EquippableItem)
.Where(gear => _data.RequireBehavior == null || Context.GetData(gear).Behaviors.Any(behavior => behavior.GetType() == _data.RequireBehavior))
.Where(gear => Context.GetData(gear).GetType() == targetType)
.Select(gear => statField.GetValue(Context.GetData(gear)) as PerformanceStat)
.ToArray();
else
_stats = Entity.Equipment
.Select(hp => hp.EquippableItem)
.Where(gear => _data.RequireBehavior == null || Context.GetData(gear).Behaviors.Any(behavior => behavior.GetType() == _data.RequireBehavior))
.SelectMany(gear => Context.GetData(gear).Behaviors)
.Where(behaviorData => behaviorData.GetType() == targetType)
.Select(behaviorData => statField.GetValue(behaviorData) as PerformanceStat)
.ToArray();
}
}
}
public bool Execute(float delta)
{
foreach (var stat in _stats)
(_data.Type == StatModifierType.Constant
? stat.GetConstantModifiers(Entity)
: stat.GetScaleModifiers(Entity))[this] = Item.Evaluate(_data.Modifier);
return true;
}
public void Dispose()
{
foreach (var stat in _stats)
(_data.Type == StatModifierType.Constant ? stat.GetConstantModifiers(Entity) : stat.GetScaleModifiers(Entity)).Remove(this);
}
}
public enum StatModifierType
{
Constant,
Multiplier
}