Chomp
789 lines
29 KiB
C#
789 lines
29 KiB
C#
using System.Collections.Frozen;
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using SPTarkov.DI.Annotations;
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using SPTarkov.Server.Core.Constants;
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using SPTarkov.Server.Core.Extensions;
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using SPTarkov.Server.Core.Models.Common;
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using SPTarkov.Server.Core.Models.Eft.Common.Tables;
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using SPTarkov.Server.Core.Models.Enums;
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using SPTarkov.Server.Core.Models.Spt.Bots;
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using SPTarkov.Server.Core.Models.Spt.Config;
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using SPTarkov.Server.Core.Models.Utils;
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using SPTarkov.Server.Core.Servers;
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using SPTarkov.Server.Core.Services;
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using SPTarkov.Server.Core.Utils;
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using LogLevel = SPTarkov.Server.Core.Models.Spt.Logging.LogLevel;
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namespace SPTarkov.Server.Core.Helpers;
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[Injectable]
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public class BotGeneratorHelper(
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ISptLogger<BotGeneratorHelper> logger,
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RandomUtil randomUtil,
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DurabilityLimitsHelper durabilityLimitsHelper,
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ItemHelper itemHelper,
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InventoryHelper inventoryHelper,
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ProfileActivityService profileActivityService,
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ServerLocalisationService serverLocalisationService,
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ConfigServer configServer
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)
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{
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// Equipment slot ids that do not conflict with other slots
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private static readonly FrozenSet<string> _slotsWithNoCompatIssues =
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[
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nameof(EquipmentSlots.Scabbard),
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nameof(EquipmentSlots.Backpack),
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nameof(EquipmentSlots.SecuredContainer),
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nameof(EquipmentSlots.Holster),
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nameof(EquipmentSlots.ArmBand),
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];
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private static readonly string[] _pmcTypes =
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[
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Sides.PmcBear.ToLowerInvariant(),
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Sides.PmcUsec.ToLowerInvariant(),
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];
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private readonly BotConfig _botConfig = configServer.GetConfig<BotConfig>();
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/// <summary>
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/// Adds properties to an item
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/// e.g. Repairable / HasHinge / Foldable / MaxDurability
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/// </summary>
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/// <param name="itemTemplate">Item extra properties are being generated for</param>
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/// <param name="botRole">Used by weapons to randomize the durability values. Null for non-equipped items</param>
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/// <returns>Item Upd object with extra properties</returns>
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public Upd GenerateExtraPropertiesForItem(TemplateItem? itemTemplate, string? botRole = null)
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{
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// Get raid settings, if no raid, default to day
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var raidSettings = profileActivityService
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.GetFirstProfileActivityRaidData()
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?.RaidConfiguration;
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RandomisedResourceDetails? randomisationSettings = null;
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if (botRole is not null)
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{
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_botConfig.LootItemResourceRandomization.TryGetValue(
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botRole,
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out randomisationSettings
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);
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}
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Upd itemProperties = new();
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var hasProperties = false;
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if (
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itemTemplate?.Properties?.MaxDurability is not null
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&& itemTemplate.Properties.MaxDurability > 0
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)
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{
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if (itemTemplate.Properties.WeapClass is not null)
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{
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// Is weapon
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itemProperties.Repairable = GenerateWeaponRepairableProperties(
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itemTemplate,
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botRole
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);
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hasProperties = true;
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}
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else if (itemTemplate.Properties.ArmorClass is not null)
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{
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// Is armor
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itemProperties.Repairable = GenerateArmorRepairableProperties(
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itemTemplate,
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botRole
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);
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hasProperties = true;
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}
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}
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if (itemTemplate?.Properties?.HasHinge ?? false)
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{
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itemProperties.Togglable = new UpdTogglable { On = true };
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hasProperties = true;
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}
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if (itemTemplate?.Properties?.Foldable ?? false)
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{
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itemProperties.Foldable = new UpdFoldable { Folded = false };
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hasProperties = true;
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}
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if (itemTemplate?.Properties?.WeapFireType?.Count == 0)
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{
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itemProperties.FireMode = itemTemplate.Properties.WeapFireType.Contains("fullauto")
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? new UpdFireMode { FireMode = "fullauto" }
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: new UpdFireMode
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{
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FireMode = randomUtil.GetArrayValue(itemTemplate.Properties.WeapFireType),
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};
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hasProperties = true;
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}
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if (itemTemplate?.Properties?.MaxHpResource is not null)
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{
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itemProperties.MedKit = new UpdMedKit
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{
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HpResource = GetRandomizedResourceValue(
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itemTemplate.Properties.MaxHpResource ?? 0,
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randomisationSettings?.Meds
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),
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};
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hasProperties = true;
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}
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if (
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itemTemplate?.Properties?.MaxResource is not null
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&& itemTemplate.Properties?.FoodUseTime is not null
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)
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{
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itemProperties.FoodDrink = new UpdFoodDrink
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{
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HpPercent = GetRandomizedResourceValue(
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itemTemplate.Properties.MaxResource ?? 0,
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randomisationSettings?.Food
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),
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};
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hasProperties = true;
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}
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var equipmentSettings = GetBotEquipmentSettingFromConfig(botRole);
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if (itemTemplate?.Parent == BaseClasses.FLASHLIGHT)
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{
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var lightLaserActiveChance =
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raidSettings?.IsNightRaid ?? false // Higher chance of laser/light at night
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? equipmentSettings?.LightIsActiveNightChancePercent ?? 50
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: equipmentSettings?.LightIsActiveDayChancePercent ?? 25;
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itemProperties.Light = new UpdLight
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{
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IsActive = randomUtil.GetChance100(lightLaserActiveChance),
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SelectedMode = 0,
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};
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hasProperties = true;
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}
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else if (itemTemplate?.Parent == BaseClasses.TACTICAL_COMBO)
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{
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// Get chance from botconfig for bot type, use 50% if no value found
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var lightLaserActiveChance = equipmentSettings?.LaserIsActiveChancePercent ?? 50;
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itemProperties.Light = new UpdLight
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{
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IsActive = randomUtil.GetChance100(lightLaserActiveChance),
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SelectedMode = 0,
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};
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hasProperties = true;
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}
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if (itemTemplate?.Parent == BaseClasses.NIGHTVISION)
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{
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// Get chance from botconfig for bot type
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var nvgActiveChance =
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raidSettings?.IsNightRaid ?? false
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? equipmentSettings?.NvgIsActiveChanceNightPercent ?? 90
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: equipmentSettings?.NvgIsActiveChanceDayPercent ?? 15;
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itemProperties.Togglable = new UpdTogglable
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{
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On = randomUtil.GetChance100(nvgActiveChance),
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};
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hasProperties = true;
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}
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// Togglable face shield
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if (
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(itemTemplate?.Properties?.HasHinge ?? false)
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&& (itemTemplate.Properties.FaceShieldComponent ?? false)
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)
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{
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var faceShieldActiveChance = equipmentSettings?.FaceShieldIsActiveChancePercent ?? 75;
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itemProperties.Togglable = new UpdTogglable
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{
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On = randomUtil.GetChance100(faceShieldActiveChance),
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};
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hasProperties = true;
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}
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// Get chance from botconfig for bot type, use 75% if no value found
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return hasProperties ? itemProperties : null;
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}
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/// <summary>
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/// Randomize the HpResource for bots e.g (245/400 resources)
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/// </summary>
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/// <param name="maxResource">Max resource value of medical items</param>
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/// <param name="randomizationValues">Value provided from config</param>
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/// <returns>Randomized value from maxHpResource</returns>
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protected double GetRandomizedResourceValue(
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double maxResource,
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RandomisedResourceValues? randomizationValues
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)
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{
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if (randomizationValues is null)
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{
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return maxResource;
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}
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if (randomUtil.GetChance100(randomizationValues.ChanceMaxResourcePercent))
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{
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return maxResource;
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}
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return randomUtil.GetDouble(
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randomUtil.GetPercentOfValue(randomizationValues.ResourcePercent, maxResource, 0),
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maxResource
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);
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}
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/// <summary>
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/// Get equipment specific flags (e.g. nvg settings) for a particular bot type
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/// </summary>
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/// <param name="botRole">bot to get settings for</param>
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/// <returns>Equipment filter settings</returns>
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protected EquipmentFilters? GetBotEquipmentSettingFromConfig(string botRole)
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{
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return _botConfig.Equipment?.GetValueOrDefault(GetBotEquipmentRole(botRole));
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}
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/// <summary>
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/// Create a repairable object for a weapon that containers durability + max durability properties
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/// </summary>
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/// <param name="itemTemplate">weapon object being generated for</param>
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/// <param name="botRole">type of bot being generated for</param>
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/// <returns>Repairable object</returns>
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protected UpdRepairable GenerateWeaponRepairableProperties(
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TemplateItem itemTemplate,
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string? botRole = null
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)
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{
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var maxDurability = durabilityLimitsHelper.GetRandomizedMaxWeaponDurability(
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itemTemplate,
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botRole
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);
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var currentDurability = durabilityLimitsHelper.GetRandomizedWeaponDurability(
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itemTemplate,
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botRole,
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maxDurability
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);
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return new UpdRepairable
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{
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Durability = Math.Round(currentDurability, 5),
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MaxDurability = Math.Round(maxDurability, 5),
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};
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}
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/// <summary>
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/// Create a repairable object for an armor that containers durability + max durability properties
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/// </summary>
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/// <param name="itemTemplate">weapon object being generated for</param>
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/// <param name="botRole">type of bot being generated for</param>
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/// <returns>Repairable object</returns>
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protected UpdRepairable GenerateArmorRepairableProperties(
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TemplateItem itemTemplate,
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string? botRole = null
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)
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{
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double maxDurability;
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double currentDurability;
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if (itemTemplate.Properties?.ArmorClass == 0)
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{
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maxDurability = itemTemplate.Properties.MaxDurability.Value;
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currentDurability = itemTemplate.Properties.MaxDurability.Value;
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}
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else
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{
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maxDurability = durabilityLimitsHelper.GetRandomizedMaxArmorDurability(
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itemTemplate,
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botRole
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);
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currentDurability = durabilityLimitsHelper.GetRandomizedArmorDurability(
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itemTemplate,
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botRole,
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maxDurability
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);
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}
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return new UpdRepairable
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{
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Durability = Math.Round(currentDurability, 5),
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MaxDurability = Math.Round(maxDurability, 5),
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};
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}
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/// <summary>
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/// Can item be added to another item without conflict
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/// </summary>
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/// <param name="itemsEquipped">Items to check compatibilities with</param>
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/// <param name="tplToCheck">Tpl of the item to check for incompatibilities</param>
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/// <param name="equipmentSlot">Slot the item will be placed into</param>
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/// <returns>false if no incompatibilities, also has incompatibility reason</returns>
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public ChooseRandomCompatibleModResult IsItemIncompatibleWithCurrentItems(
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List<Item> itemsEquipped,
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MongoId tplToCheck,
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string equipmentSlot
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)
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{
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// Skip slots that have no incompatibilities
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if (_slotsWithNoCompatIssues.Contains(equipmentSlot))
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{
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return new ChooseRandomCompatibleModResult
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{
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Incompatible = false,
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Found = false,
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Reason = "",
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};
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}
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// TODO: Can probably be optimized to cache itemTemplates as items are added to inventory
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var equippedItemsDb = itemsEquipped
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.Select(equippedItem => itemHelper.GetItem(equippedItem.Template).Value)
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.ToList();
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var (itemIsValid, itemToEquip) = itemHelper.GetItem(tplToCheck);
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if (!itemIsValid)
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{
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logger.Warning(
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serverLocalisationService.GetText(
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"bot-invalid_item_compatibility_check",
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new { itemTpl = tplToCheck, slot = equipmentSlot }
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)
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);
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return new ChooseRandomCompatibleModResult
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{
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Incompatible = true,
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Found = false,
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Reason = $"item: {tplToCheck} does not exist in the database",
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};
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}
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if (itemToEquip?.Properties is null)
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{
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logger.Warning(
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serverLocalisationService.GetText(
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"bot-compatibility_check_missing_props",
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new
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{
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id = itemToEquip?.Id,
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name = itemToEquip?.Name,
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slot = equipmentSlot,
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}
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)
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);
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return new ChooseRandomCompatibleModResult
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{
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Incompatible = true,
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Found = false,
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Reason = $"item: {tplToCheck} does not have a _props field",
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};
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}
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// Does an equipped item have a property that blocks the desired item - check for prop "BlocksX" .e.g BlocksEarpiece / BlocksFaceCover
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var templateItems = equippedItemsDb.ToList();
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var blockingItem = templateItems.FirstOrDefault(item =>
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HasBlockingProperty(item, equipmentSlot)
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);
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if (blockingItem is not null)
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// this.logger.warning(`1 incompatibility found between - {itemToEquip[1]._name} and {blockingItem._name} - {equipmentSlot}`);
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{
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return new ChooseRandomCompatibleModResult
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{
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Incompatible = true,
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Found = false,
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Reason =
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$"{tplToCheck} {itemToEquip.Name} in slot: {equipmentSlot} blocked by: {blockingItem.Id} {blockingItem.Name}",
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SlotBlocked = true,
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};
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}
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// Check if any of the current inventory templates have the incoming item defined as incompatible
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blockingItem = templateItems.FirstOrDefault(x =>
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x?.Properties?.ConflictingItems?.Contains(tplToCheck) ?? false
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);
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if (blockingItem is not null)
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// this.logger.warning(`2 incompatibility found between - {itemToEquip[1]._name} and {blockingItem._props.Name} - {equipmentSlot}`);
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{
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return new ChooseRandomCompatibleModResult
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{
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Incompatible = true,
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Found = false,
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Reason =
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$"{tplToCheck} {itemToEquip.Name} in slot: {equipmentSlot} blocked by: {blockingItem.Id} {blockingItem.Name}",
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SlotBlocked = true,
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};
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}
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// Does item being checked get blocked/block existing item
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if (itemToEquip.Properties.BlocksHeadwear ?? false)
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{
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var existingHeadwear = itemsEquipped.FirstOrDefault(x =>
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x.SlotId == Containers.Headwear
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);
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if (existingHeadwear is not null)
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{
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return new ChooseRandomCompatibleModResult
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{
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Incompatible = true,
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Found = false,
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Reason =
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$"{tplToCheck} {itemToEquip.Name} is blocked by: {existingHeadwear.Template} in slot: {existingHeadwear.SlotId}",
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SlotBlocked = true,
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};
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}
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}
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// Does item being checked get blocked/block existing item
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if (itemToEquip.Properties.BlocksFaceCover.GetValueOrDefault(false))
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{
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var existingFaceCover = itemsEquipped.FirstOrDefault(item =>
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item.SlotId == Containers.FaceCover
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);
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if (existingFaceCover is not null)
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{
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return new ChooseRandomCompatibleModResult
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{
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Incompatible = true,
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Found = false,
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Reason =
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$"{tplToCheck} {itemToEquip.Name} is blocked by: {existingFaceCover.Template} in slot: {existingFaceCover.SlotId}",
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SlotBlocked = true,
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};
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}
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}
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// Does item being checked get blocked/block existing item
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if (itemToEquip.Properties.BlocksEarpiece.GetValueOrDefault(false))
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{
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var existingEarpiece = itemsEquipped.FirstOrDefault(item =>
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item.SlotId == Containers.Earpiece
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);
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if (existingEarpiece is not null)
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{
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return new ChooseRandomCompatibleModResult
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{
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Incompatible = true,
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Found = false,
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Reason =
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$"{tplToCheck} {itemToEquip.Name} is blocked by: {existingEarpiece.Template} in slot: {existingEarpiece.SlotId}",
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SlotBlocked = true,
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};
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}
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}
|
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|
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// Does item being checked get blocked/block existing item
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if (itemToEquip.Properties.BlocksArmorVest.GetValueOrDefault(false))
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{
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var existingArmorVest = itemsEquipped.FirstOrDefault(item =>
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item.SlotId == Containers.ArmorVest
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);
|
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if (existingArmorVest is not null)
|
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{
|
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return new ChooseRandomCompatibleModResult
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|
{
|
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Incompatible = true,
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Found = false,
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Reason =
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$"{tplToCheck} {itemToEquip.Name} is blocked by: {existingArmorVest.Template} in slot: {existingArmorVest.SlotId}",
|
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SlotBlocked = true,
|
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};
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}
|
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}
|
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|
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// Check if the incoming item has any inventory items defined as incompatible
|
|
var blockingInventoryItem = itemsEquipped.FirstOrDefault(x =>
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itemToEquip.Properties.ConflictingItems?.Contains(x.Template) ?? false
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);
|
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if (blockingInventoryItem is not null)
|
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// this.logger.warning(`3 incompatibility found between - {itemToEquip[1]._name} and {blockingInventoryItem._tpl} - {equipmentSlot}`)
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{
|
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return new ChooseRandomCompatibleModResult
|
|
{
|
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Incompatible = true,
|
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Found = false,
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Reason =
|
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$"{tplToCheck} blocks existing item {blockingInventoryItem.Template} in slot {blockingInventoryItem.SlotId}",
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};
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}
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return new ChooseRandomCompatibleModResult { Incompatible = false, Reason = "" };
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}
|
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|
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protected bool HasBlockingProperty(TemplateItem? item, string blockingPropertyName)
|
|
{
|
|
return item != null
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&& item.Blocks.TryGetValue(blockingPropertyName, out var blocks)
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&& blocks;
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}
|
|
|
|
/// <summary>
|
|
/// Convert a bots role to the equipment role used in config/bot.json
|
|
/// </summary>
|
|
/// <param name="botRole">Role to convert</param>
|
|
/// <returns>Equipment role (e.g. pmc / assault / bossTagilla)</returns>
|
|
public string GetBotEquipmentRole(string botRole)
|
|
{
|
|
return _pmcTypes.Contains(botRole, StringComparer.OrdinalIgnoreCase)
|
|
? Sides.PmcEquipmentRole
|
|
: botRole;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Adds an item with all its children into specified equipmentSlots, wherever it fits.
|
|
/// </summary>
|
|
/// <param name="equipmentSlots">Slot to add item+children into</param>
|
|
/// <param name="rootItemId">Root item id to use as mod items parentId</param>
|
|
/// <param name="rootItemTplId">Root items tpl id</param>
|
|
/// <param name="itemWithChildren">Item to add</param>
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|
/// <param name="inventory">Inventory to add item+children into</param>
|
|
/// <param name="containersIdFull"></param>
|
|
/// <returns>ItemAddedResult result object</returns>
|
|
public ItemAddedResult AddItemWithChildrenToEquipmentSlot(
|
|
HashSet<EquipmentSlots> equipmentSlots,
|
|
MongoId rootItemId,
|
|
MongoId rootItemTplId,
|
|
List<Item> itemWithChildren,
|
|
BotBaseInventory inventory,
|
|
HashSet<string>? containersIdFull = null
|
|
)
|
|
{
|
|
// Track how many containers are unable to be found
|
|
var missingContainerCount = 0;
|
|
foreach (var equipmentSlotId in equipmentSlots)
|
|
{
|
|
if (containersIdFull?.Contains(equipmentSlotId.ToString()) ?? false)
|
|
{
|
|
continue;
|
|
}
|
|
|
|
// Get container to put item into
|
|
var container = inventory.Items.FirstOrDefault(item =>
|
|
item.SlotId == equipmentSlotId.ToString()
|
|
);
|
|
if (container is null)
|
|
{
|
|
missingContainerCount++;
|
|
if (missingContainerCount == equipmentSlots.Count)
|
|
{
|
|
// Bot doesn't have any containers we want to add item to
|
|
if (logger.IsLogEnabled(LogLevel.Debug))
|
|
{
|
|
logger.Debug(
|
|
$"Unable to add item: {itemWithChildren.FirstOrDefault()?.Template} to bot as it lacks the following containers: {string.Join(",", equipmentSlots)}"
|
|
);
|
|
}
|
|
|
|
return ItemAddedResult.NO_CONTAINERS;
|
|
}
|
|
|
|
// No container of desired type found, skip to next container type
|
|
continue;
|
|
}
|
|
|
|
// Get container details from db
|
|
var (key, value) = itemHelper.GetItem(container.Template);
|
|
if (!key)
|
|
{
|
|
logger.Warning(
|
|
serverLocalisationService.GetText(
|
|
"bot-missing_container_with_tpl",
|
|
container.Template
|
|
)
|
|
);
|
|
|
|
// Bad item, skip
|
|
continue;
|
|
}
|
|
|
|
if (value?.Properties?.Grids?.Count == 0)
|
|
// Container has no slots to hold items
|
|
{
|
|
continue;
|
|
}
|
|
|
|
// Get x/y grid size of item
|
|
var (itemWidth, itemHeight) = inventoryHelper.GetItemSize(
|
|
rootItemTplId,
|
|
rootItemId,
|
|
itemWithChildren
|
|
);
|
|
|
|
// Iterate over each grid in the container and look for a big enough space for the item to be placed in
|
|
var currentGridCount = 1;
|
|
var totalSlotGridCount = value?.Properties?.Grids?.Count;
|
|
foreach (var slotGrid in value?.Properties?.Grids ?? [])
|
|
{
|
|
// Grid is empty, skip or item size is bigger than grid
|
|
if (
|
|
slotGrid.Props?.CellsH == 0
|
|
|| slotGrid.Props?.CellsV == 0
|
|
|| itemWidth * itemHeight > slotGrid.Props?.CellsV * slotGrid.Props?.CellsH
|
|
)
|
|
{
|
|
continue;
|
|
}
|
|
|
|
// Can't put item type in grid, skip all grids as we're assuming they have the same rules
|
|
if (!ItemAllowedInContainer(slotGrid, rootItemTplId))
|
|
// Multiple containers, maybe next one allows item, only break out of loop for the containers grids
|
|
{
|
|
break;
|
|
}
|
|
|
|
// Get all root items in found container
|
|
var existingContainerItems = (inventory.Items ?? []).Where(item =>
|
|
item.ParentId == container.Id && item.SlotId == slotGrid.Name
|
|
);
|
|
|
|
// Get root items in container we can iterate over to find out what space is free
|
|
var containerItemsToCheck = existingContainerItems.Where(x =>
|
|
x.SlotId == slotGrid.Name
|
|
);
|
|
var containerItemsWithChildren = GetContainerItemsWithChildren(
|
|
containerItemsToCheck,
|
|
inventory.Items
|
|
);
|
|
|
|
if (slotGrid.Props is not null)
|
|
{
|
|
// Get rid of an items free/used spots in current grid
|
|
var slotGridMap = inventoryHelper.GetContainerMap(
|
|
slotGrid.Props.CellsH.GetValueOrDefault(),
|
|
slotGrid.Props.CellsV.GetValueOrDefault(),
|
|
containerItemsWithChildren,
|
|
container.Id
|
|
);
|
|
|
|
// Try to fit item into grid
|
|
var findSlotResult = slotGridMap.FindSlotForItem(itemWidth, itemHeight);
|
|
|
|
// Free slot found, add item
|
|
if (findSlotResult.Success ?? false)
|
|
{
|
|
var parentItem = itemWithChildren.FirstOrDefault(i => i.Id == rootItemId);
|
|
|
|
// Set items parent to container id
|
|
if (parentItem is not null)
|
|
{
|
|
parentItem.ParentId = container.Id;
|
|
parentItem.SlotId = slotGrid.Name;
|
|
parentItem.Location = new ItemLocation
|
|
{
|
|
X = findSlotResult.X,
|
|
Y = findSlotResult.Y,
|
|
R =
|
|
findSlotResult.Rotation ?? false
|
|
? ItemRotation.Vertical
|
|
: ItemRotation.Horizontal,
|
|
};
|
|
}
|
|
|
|
(inventory.Items ?? []).AddRange(itemWithChildren);
|
|
|
|
return ItemAddedResult.SUCCESS;
|
|
}
|
|
}
|
|
|
|
// If we've checked all grids in container and reached this point, there's no space for item
|
|
if (currentGridCount >= totalSlotGridCount)
|
|
{
|
|
break;
|
|
}
|
|
|
|
currentGridCount++;
|
|
// No space in this grid, move to next container grid and try again
|
|
}
|
|
|
|
// if we got to this point, the item couldn't be placed on the container
|
|
if (containersIdFull is null)
|
|
{
|
|
continue;
|
|
}
|
|
|
|
// if the item was a one by one, we know it must be full. Or if the maps cant find a slot for a one by one
|
|
if (itemWidth == 1 && itemHeight == 1)
|
|
{
|
|
containersIdFull.Add(equipmentSlotId.ToString());
|
|
}
|
|
}
|
|
|
|
return ItemAddedResult.NO_SPACE;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Take a list of items and check if they need children + add them
|
|
/// </summary>
|
|
/// <param name="containerRootItems"></param>
|
|
/// <param name="inventoryItems"></param>
|
|
/// <returns></returns>
|
|
protected List<Item> GetContainerItemsWithChildren(
|
|
IEnumerable<Item> containerRootItems,
|
|
List<Item> inventoryItems
|
|
)
|
|
{
|
|
var result = new List<Item>();
|
|
if (!containerRootItems.Any())
|
|
{
|
|
// Container has no root items
|
|
return result;
|
|
}
|
|
|
|
// Filter out all items without location prop, (child items)
|
|
var itemsWithoutLocation = inventoryItems.Where(item => item.Location is null);
|
|
foreach (var rootItem in containerRootItems)
|
|
{
|
|
// Check item in container for children, store for later insertion into `containerItemsToCheck`
|
|
// (used later when figuring out how much space weapon takes up)
|
|
var itemWithChildItems = itemsWithoutLocation.FindAndReturnChildrenAsItems(rootItem.Id);
|
|
|
|
// Item had children, replace existing data with item + its children
|
|
result.Add(rootItem);
|
|
result.AddRange(itemWithChildItems);
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Is the provided item allowed inside a container
|
|
/// </summary>
|
|
/// <param name="slotGrid">Items sub-grid we want to place item inside</param>
|
|
/// <param name="itemTpl">Item tpl being placed</param>
|
|
/// <returns>True if allowed</returns>
|
|
protected bool ItemAllowedInContainer(Grid? slotGrid, MongoId itemTpl)
|
|
{
|
|
var propFilters = slotGrid?.Props?.Filters;
|
|
var excludedFilter = propFilters?.FirstOrDefault()?.ExcludedFilter ?? [];
|
|
var filter = propFilters?.FirstOrDefault()?.Filter ?? [];
|
|
|
|
if (propFilters?.Count == 0)
|
|
// no filters, item is fine to add
|
|
{
|
|
return true;
|
|
}
|
|
|
|
// Check if item base type is excluded
|
|
var itemDetails = itemHelper.GetItem(itemTpl).Value;
|
|
|
|
// if item to add is found in exclude filter, not allowed
|
|
if (excludedFilter.Contains(itemDetails?.Parent ?? string.Empty))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
// If Filter array only contains 1 filter and its for basetype 'item', allow it
|
|
if (filter.Count == 1 && filter.Contains(BaseClasses.ITEM))
|
|
{
|
|
return true;
|
|
}
|
|
|
|
// If allowed filter has something in it + filter doesnt have basetype 'item', not allowed
|
|
if (filter.Count > 0 && !filter.Contains(itemDetails?.Parent ?? string.Empty))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
}
|