This page is about how to modify existing and how to create new Decisions.
Decisions are defined at common/decisions/xxx.txt.
Data Structure[编辑 | 编辑源代码]
- owned_planets_only = <yes/no> - If yes, this decision can only be enacted on colonized planets. If no, this decision can be enacted on uncolonized planets within the empire's border.
- sound - A reference to a sound effect entry that plays when this decision is enacted.
- icon - A reference to a GFX entry or filename (without path and file extension if under
gfx/interface/icons/decisions) that determines the icon of this decision.
- enactment_time = <int> - Days until this decision is enacted. Default 0. If greater than 0, this decision will go through the planetary construction queue and can be canceled by removing from the queue. Otherwise, this decision will be immediately applied, bypassing the construction queue.
- resources - An Economy Unit that determines the cost of this decision. Only the "cost" field is wanted.
- prerequisites = { tech_xxx } - A list of Technology keys that determines the technology prerequisites of this decision.
- potential - A block of Conditions that determines should this planet have this decision displayed. (Planet scope)
- allow - A block of Conditions that determines can this decision be enacted on this planet. (Planet scope)
- effect - A block of Effects to be executed on this planet when this decision is enacted. (Planet scope)
- ai_weight - The higher it is, the more likely the AI will try to enact this decision.
Decisions do not have modifier fields containing Modifiers. Vanilla decisions implement this by adding Static Modifiers to and removing them from the planet.
This is the decision "prospect".
decision_prospect = {
owned_planets_only = yes
enactment_time = 180
resources = {
category = decisions
cost = {
influence = 25
energy = 500
}
}
potential = {
habitable_structure = no
NOT = { is_planet_class = pc_machine }
NOT = { is_planet_class = pc_hive }
NOT = { is_planet_class = pc_city }
owner = {
has_swapped_tradition = tr_adaptability_finish
}
NOT = { has_planet_flag = planet_prospected }
}
effect = {
custom_tooltip = decision_prospect_effects_short
hidden_effect = {
set_planet_flag = planet_prospected
add_random_non_blocker_deposit = yes
create_message = {
type = MESSAGE_TYPE_PLANET_PROSPECTED
localization = MESSAGE_PLANET_PROSPECTED
days = 30
target = this
variable = {
type = name
localization = PLANET
scope = this
}
variable = {
type = name
localization = DEPOSIT
scope = last_added_deposit
}
}
}
}
ai_weight = {
weight = 1
modifier = {
factor = 0
num_pops < 20
}
}
}
habitable_structure = no is a Scripted Trigger. See Dynamic modding for details.
Decisions On Uncolonized Planets[编辑 | 编辑源代码]
A decision with owned_planets_only = no can be enacted on any planet within the empire's border, not just those colonized.
Note that they would better have enactment_time = 0, or it could be a trouble: uncolonized planets do NOT have construction queues displayed in the UI and the player can't get informed of the enactment progress as well as they can't cancel the decision.
# this decision turns a barren planet into a terraforming candidate
decisions_on_uncolonized_planets_example = {
owned_planets_only = no
enactment_time = 0
resources = {
category = decisions
cost = {
energy = 10000
}
}
potential = {
# you would better make this strict enough or this can literally appear on every planet
OR = {
is_planet_class = pc_barren
is_planet_class = pc_barren_cold
}
NOT = { has_modifier = terraforming_candidate }
}
effect = {
add_modifier = {
modifier = terraforming_candidate
days = -1
}
}
}