Tech
    name = "LRN_FORCE_FIELD"
    description = "LRN_FORCE_FIELD_DESC"
    short_description = "SHIELD_SHORT_DESC"
    category = "LEARNING_CATEGORY"
    researchcost = 50 * [[TECH_COST_MULTIPLIER]]
    researchturns = 5
    tags = [ "PEDIA_LEARNING_CATEGORY" ]
    prerequisites = "LRN_NASCENT_AI"
    unlock = Item type = ShipPart name = "SH_DEFENSE_GRID"
    effectsgroups = [
        EffectsGroup
            scope = And [
                Planet
                OwnedBy empire = Source.Owner
            ]
            stackinggroup = "PLANET_SHIELDS_STACK_FF"
            priority = [[DEFAULT_PRIORITY]]
            effects = SetMaxShield value = Value + ( 10 * [[PLANET_SHIELD_FACTOR]] ) accountinglabel = "LRN_FORCE_FIELD"
    ]
    graphic = "icons/tech/forcefield_harmonics.png"

#include "/scripting/common/base_prod.macros"

#include "/scripting/common/priorities.macros"

#include "/scripting/common/misc.macros"
