SCR_ComponentHelper.c

Go to the documentation of this file.

class SCR_ComponentHelper
{   
    //------------------------------------------------------------------------------------------------
    static IEntityComponentSource GetWeaponComponentSource(IEntitySource entitySource)
    {
        if (!entitySource)
            return null;
        
        int componentsCount = entitySource.GetComponentCount();
        for (int i = 0; i < componentsCount; i++)
        {
            IEntityComponentSource componentSource = entitySource.GetComponent(i);
            if (componentSource.GetClassName().ToType().IsInherited(WeaponComponent))
                return componentSource;
        }
        return null;
    }
    
    //------------------------------------------------------------------------------------------------
    static WeaponUIInfo GetWeaponComponentInfo(IEntityComponentSource componentSource)
    {       
        BaseContainer infoSource = componentSource.GetObject("UIInfo");
        if (!infoSource)
            return null;
        
        WeaponUIInfo info = WeaponUIInfo.Cast(BaseContainerTools.CreateInstanceFromContainer(infoSource));
        return info;
    }
    
    //------------------------------------------------------------------------------------------------
    static IEntityComponentSource GetInventoryItemComponentSource(IEntitySource entitySource)
    {
        if (!entitySource)
            return null;
        
        int componentsCount = entitySource.GetComponentCount();
        for (int i = 0; i < componentsCount; i++)
        {
            IEntityComponentSource componentSource = entitySource.GetComponent(i);
            if (componentSource.GetClassName().ToType().IsInherited(InventoryItemComponent))
                return componentSource;
        }
        return null;
    }
    
    //------------------------------------------------------------------------------------------------
    static SCR_ItemAttributeCollection GetInventoryItemInfo(IEntityComponentSource componentSource)
    {       
        BaseContainer infoSource = componentSource.GetObject("Attributes");
        if (!infoSource)
            return null;
        
        SCR_ItemAttributeCollection attributeCollection = SCR_ItemAttributeCollection.Cast(BaseContainerTools.CreateInstanceFromContainer(infoSource));
        return attributeCollection;
    }
};