SCR_FieldManualUI_WeaponStatsHelper.c

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class SCR_FieldManualUI_WeaponStatsHelper
{
    protected string m_sDisplayName;
    protected string m_sDescription;
    protected ResourceName m_sInventoryIcon; // not set atm
 
    protected int m_iDefaultSightDistanceSetting;
    protected ref array<string> m_aFireModes;
    int m_iMuzzleVelocity;
    protected int m_iRateOfFire;
    protected float m_fMass;
    protected ref array<int> m_aSightDistanceSettings;
 
    //------------------------------------------------------------------------------------------------
    string GetDisplayName()
    {
        return m_sDisplayName;
    }
 
    //------------------------------------------------------------------------------------------------
    ResourceName GetInventoryIcon()
    {
        return m_sInventoryIcon;
    }
 
    //------------------------------------------------------------------------------------------------
    string GetDescription()
    {
        return m_sDescription;
    }
 
    //------------------------------------------------------------------------------------------------
    array<string> GetFireModes()
    {
        return m_aFireModes;
    }
 
    //------------------------------------------------------------------------------------------------
    int GetRateOfFire()
    {
        return m_iRateOfFire;
    }
 
    //------------------------------------------------------------------------------------------------
    float GetMass()
    {
        return m_fMass;
    }
 
    //------------------------------------------------------------------------------------------------
    array<int> GetSightDistanceSettings()
    {
        return m_aSightDistanceSettings;
    }
 
    //------------------------------------------------------------------------------------------------
    int GetDefaultSightDistanceSetting()
    {
        return m_iDefaultSightDistanceSetting;
    }
 
    //------------------------------------------------------------------------------------------------
    // constructor
    void SCR_FieldManualUI_WeaponStatsHelper(ResourceName weaponResource)
    {
        if (!weaponResource)
            return;
 
        Resource resource = Resource.Load(weaponResource);
        if (!resource.IsValid())
            return;
 
        IEntity entity = GetGame().SpawnEntityPrefabLocal(resource, null, null);
        if (!entity)
            return;
 
        WeaponComponent weaponComponent = WeaponComponent.Cast(entity.FindComponent(WeaponComponent));
        if (!weaponComponent)
        {
            delete entity;
            return;
        }
 
        m_iDefaultSightDistanceSetting = Math.Round(weaponComponent.GetCurrentSightsZeroing()); // NOT zeroing, dammit
        m_iMuzzleVelocity = weaponComponent.GetInitialProjectileSpeed();
        UIInfo weaponComponentUIInfo = weaponComponent.GetUIInfo();
        if (weaponComponentUIInfo)
        {
            m_sDisplayName = weaponComponentUIInfo.GetName();
            m_sDescription = weaponComponentUIInfo.GetDescription();
        }
 
        m_aFireModes = {};
        m_aSightDistanceSettings = {};
 
//      WeaponAttachmentsStorageComponent weaponAttachmentsStorageComponent = WeaponAttachmentsStorageComponent.Cast(entity.FindComponent(WeaponAttachmentsStorageComponent));
//      if (weaponAttachmentsStorageComponent)
//      {
//          ItemAttributeCollection collection = weaponAttachmentsStorageComponent.GetAttributes();
//          UIInfo uiInfo = collection.GetUIInfo();
//          WeaponUIInfo weaponUIInfo = WeaponUIInfo.Cast(uiInfo);
//          if (weaponUIInfo)
//          {
                //Warka: Hotfix, as the GetWeaponIconPath() was removed from the WeaponUIInfo class
                //m_sInventoryIcon = weaponUIInfo.GetWeaponIconPath();
//          }
//      }
 
        MuzzleComponent muzzleComponent = MuzzleComponent.Cast(weaponComponent.FindComponent(MuzzleComponent));
        if (muzzleComponent)
        {
            array<BaseFireMode> fireModes = {};
            muzzleComponent.GetFireModesList(fireModes);
 
            foreach (BaseFireMode fireMode : fireModes)
            {
                if (fireMode.GetBurstSize() == 0)
                    continue;
 
                m_aFireModes.Insert(fireMode.GetUIName());
                float shotSpan = fireMode.GetShotSpan();
                if (shotSpan > 0)
                {
                    int rateOfFire = Math.Round(60 / shotSpan);
                    if (rateOfFire > m_iRateOfFire)
                        m_iRateOfFire = rateOfFire;
                }
            }
        }
 
        WeaponAttachmentsStorageComponent storageComponent = WeaponAttachmentsStorageComponent.Cast(entity.FindComponent(WeaponAttachmentsStorageComponent));
        if (storageComponent)
        {
            m_fMass = storageComponent.GetTotalWeight();
        }
 
        BaseSightsComponent sightsComponent = weaponComponent.GetSights();
        if (sightsComponent)
        {
            // TODO when API is available
        }
 
        delete entity;
    }
};