# Interstellar Assembly
interstellar_assembly_0 = {
	entity = "construction_platform_entity"
	construction_entity = "construction_platform_entity"
	portrait = "GFX_megastructure_construction_background"
	place_entity_on_planet_plane = no
	entity_offset = { x = -27 y = -27 }
	build_time = 1800
	resources = {
		category = megastructures
		cost = {
			unity = 2500
		}
		cost = {
			trigger = {
				country_uses_bio_ships = no
			}
			alloys = 5000
		}
		cost = {
			trigger = {
				country_uses_bio_ships = yes
			}
			alloys = 5000
			mult = 0.5
		}
		cost = {
			trigger = {
				country_uses_bio_ships = yes
			}
			food = 5000
			mult = @halved_alloy_to_food_cost_ratio
		}

		upkeep = {
			energy = 5
		}
	}

	custom_tooltip_requirements = "MEGASTRUCTURE_TOOLTIP_REQUIREMENTS_ONE_PER_COUNTRY"

	prerequisites = { "tech_interstellar_assembly" }

	possible = {
		hidden_trigger = {
			exists = starbase
		}
		custom_tooltip = {
			fail_text = "requires_inside_border"
			is_inside_border = from
		}
		custom_tooltip = {
			fail_text = "requires_no_existing_megastructure"
			has_no_non_gate_megastructure = yes
			NOT = {
				any_system_planet = {
					is_planet_class = pc_cosmogenesis_world
				}
			}
		}
		custom_tooltip = {
			fail_text = "requires_surveyed_system"
			NOT = {
				any_system_planet = {
					is_surveyed = {
						who = prev.from
						status = no
					}
				}
			}
		}
		custom_tooltip = {
			fail_text = "requires_no_existing_interstellar_assembly"
			from = {
				OR = {
					has_relic = r_contingency_core
					NOT = { has_country_flag = built_interstellar_assembly_site }
				}
			}
		}
		custom_tooltip = {
			fail_text = "requires_no_existing_interstellar_assembly_two"
			from = { NOT = { has_country_flag = built_interstellar_assembly_site_contingency } }
		}
		custom_tooltip = {
			fail_text = "requires_no_existing_interstellar_assembly_two"
			from = { NOT = { has_country_flag = built_interstellar_assembly_site_contingency } }
		}
		#custom_tooltip = {
		#	fail_text = "requires_capital_system"
		#	from.capital_scope.solar_system = { is_same_value = root }
		#}
	}

	placement_rules = {
		planet_possible = {
			custom_tooltip = {
				fail_text = "requires_survey_not_habitable"
				is_surveyed = {			# prevent leaking habitability information
					who = prev.from
					status = yes
				}
				colonizable_planet = no
			}
			custom_tooltip = {
				fail_text = "requires_no_anomaly"
				NOT = { has_anomaly = yes }
			}
			custom_tooltip = {
				fail_text = "requires_not_minor_planetary_body"
				NOR = {
					is_asteroid = yes
					is_moon = yes
				}
			}
			custom_tooltip = {
				fail_text = "requires_not_star"
				is_star = no
			}
			custom_tooltip = {
				fail_text = "requires_not_astral_scar"
				is_astral_scar = no
			}
			custom_tooltip = {
				fail_text = "requires_not_ring_world"
				is_ringworld = no
			}
			custom_tooltip = {
				fail_text = "requires_no_existing_megastructure"
				NOT = { has_planet_flag = megastructure }
			}
		}
	}

	# root = system
	# from = country
	ai_weight = {
		factor = 15

		modifier = {
			factor = 0.1
			starbase = { NOT = { has_starbase_size >= starbase_starfortress } }
		}

		modifier = {
			factor = 0.1
			any_neighbor_system = {
				exists = owner
				NOT = {
					owner = { is_same_value = from }
				}
			}
		}
	}

	on_build_start = {}
	on_build_cancel = {}
	on_build_complete = {
		from = {
			if = {
				limit = {
					has_relic = r_contingency_core
					has_country_flag = built_mega_shipyard_site
				}
				set_country_flag = built_interstellar_assembly_site_contingency
			}
			set_country_flag = built_interstellar_assembly_site
		}
	}
}

# Interstellar Assembly 1
interstellar_assembly_1 = {
	entity = "interstellar_assembly_stage_1_entity"
	construction_entity = "interstellar_assembly_stage_1_entity"
	portrait = GFX_megastructure_construction_background
	place_entity_on_planet_plane = no
	entity_offset = { x = -27 y = -27 }
	build_time = 1800
	resources = {
		category = megastructures
		cost = {
			unity = 2500
		}
		cost = {
			trigger = {
				country_uses_bio_ships = no
			}
			alloys = 10000
		}
		cost = {
			trigger = {
				country_uses_bio_ships = yes
			}
			alloys = 10000
			mult = 0.5
		}
		cost = {
			trigger = {
				country_uses_bio_ships = yes
			}
			food = 10000
			mult = @halved_alloy_to_food_cost_ratio
		}

		upkeep = {
			energy = 10
		}
	}

	upgrade_from = {
		interstellar_assembly_0
	}

	prerequisites = { "tech_interstellar_assembly" }

	country_modifier = {
		diplo_weight_mult = 0.10
		# enables triggered_opinion_of_interstellar_assembly_1
	}

	on_build_complete = {
		from = { country_event = { id = mega.9006 } }
	}
}

# Interstellar Assembly 2
interstellar_assembly_2 = {
	entity = "interstellar_assembly_stage_2_entity"
	construction_entity = "interstellar_assembly_stage_2_entity"
	portrait = GFX_megastructure_construction_background
	place_entity_on_planet_plane = no
	entity_offset = { x = -27 y = -27 }
	build_time = 1800
	resources = {
		category = megastructures
		cost = {
			unity = 2500
		}
		cost = {
			trigger = {
				country_uses_bio_ships = no
			}
			alloys = 10000
		}
		cost = {
			trigger = {
				country_uses_bio_ships = yes
			}
			alloys = 10000
			mult = 0.5
		}
		cost = {
			trigger = {
				country_uses_bio_ships = yes
			}
			food = 10000
			mult = @halved_alloy_to_food_cost_ratio
		}

		upkeep = {
			energy = 20
		}
	}

	upgrade_from = {
		interstellar_assembly_1
	}

	prerequisites = { "tech_interstellar_assembly" }

	country_modifier = {
		diplo_weight_mult = 0.20
		empire_size_mult = -0.05
		envoys_add = 1
		# enables triggered_opinion_of_interstellar_assembly_2
	}

	on_build_complete = {
		from = { country_event = { id = mega.9007 } }
	}
}

# Interstellar Assembly 3
interstellar_assembly_3 = {
	entity = "interstellar_assembly_stage_3_entity"
	construction_entity = "interstellar_assembly_stage_3_entity"
	portrait = GFX_megastructure_construction_background
	place_entity_on_planet_plane = no
	entity_offset = { x = -27 y = -27 }
	build_time = 1800
	resources = {
		category = megastructures
		cost = {
			unity = 2500
		}
		cost = {
			trigger = {
				country_uses_bio_ships = no
			}
			alloys = 10000
		}
		cost = {
			trigger = {
				country_uses_bio_ships = yes
			}
			alloys = 10000
			mult = 0.5
		}
		cost = {
			trigger = {
				country_uses_bio_ships = yes
			}
			food = 10000
			mult = @halved_alloy_to_food_cost_ratio
		}

		upkeep = {
			energy = 30
		}
	}

	upgrade_from = {
		interstellar_assembly_2
	}

	prerequisites = { "tech_interstellar_assembly" }

	country_modifier = {
		diplo_weight_mult = 0.30
		empire_size_mult = -0.05
		envoys_add = 1
		# enables triggered_opinion_of_interstellar_assembly_3
	}

	on_build_complete = {
		from = { country_event = { id = mega.9008 } }
	}
}

# Interstellar Assembly 4
interstellar_assembly_4 = {
	entity = "interstellar_assembly_stage_4_entity"
	construction_entity = "interstellar_assembly_stage_4_entity"
	portrait = "GFX_megastructure_interstellar_assembly_background"
	place_entity_on_planet_plane = no
	entity_offset = { x = -27 y = -27 }
	build_time = 1800
	resources = {
		category = megastructures
		cost = {
			unity = 2500
		}
		cost = {
			trigger = {
				country_uses_bio_ships = no
			}
			alloys = 10000
		}
		cost = {
			trigger = {
				country_uses_bio_ships = yes
			}
			alloys = 10000
			mult = 0.5
		}
		cost = {
			trigger = {
				country_uses_bio_ships = yes
			}
			food = 10000
			mult = @halved_alloy_to_food_cost_ratio
		}

		upkeep = {
			energy = 40
		}
	}

	upgrade_from = {
		interstellar_assembly_3
	}

	prerequisites = { "tech_interstellar_assembly" }
	show_prereqs = yes

	country_modifier = {
		diplo_weight_mult = 0.40
		empire_size_mult = -0.10
		envoys_add = 2
		# enables triggered_opinion_of_interstellar_assembly_4
	}

	on_build_complete = {
		set_star_flag = interstellar_assembly_built
		from = {
			set_country_flag = has_built_or_repaired_megastructure
			country_event = { id = mega.9009 }
			set_country_flag = has_assembly
		}
	}
}

# Permanently Ruined Interstellar Assembly
interstellar_assembly_permanently_ruined = {
	entity = "interstellar_assembly_01_destroyed_entity"
	construction_entity = "interstellar_assembly_01_destroyed_entity"
	portrait = "GFX_megastructure_construction_background"
	place_entity_on_planet_plane = no
	entity_offset = { x = -27 y = -27 }
	show_galactic_map_icon = no
	show_in_outliner = no
	upgrade_from = {
	}

	potential = {
		always = no
	}
}

# Ruined Interstellar Assembly
interstellar_assembly_ruined = {
	entity = "interstellar_assembly_01_destroyed_entity"
	construction_entity = "interstellar_assembly_01_destroyed_entity"
	portrait = "GFX_megastructure_construction_background"
	place_entity_on_planet_plane = no
	entity_offset = { x = -27 y = -27 }
	upgrade_from = {
	}

	potential = {
		always = no
	}
}

# Restored Interstellar Assembly
interstellar_assembly_restored = {
	entity = "interstellar_assembly_stage_4_entity"
	construction_entity = "interstellar_assembly_stage_4_entity"
	portrait = "GFX_megastructure_interstellar_assembly_background"
	place_entity_on_planet_plane = no
	entity_offset = { x = -27 y = -27 }
	build_time = 3600
	resources = {
		category = megastructures
		cost = {
			unity = 3200
		}
		cost = {
			trigger = {
				country_uses_bio_ships = no
			}
			alloys = 10000
		}
		cost = {
			trigger = {
				country_uses_bio_ships = yes
			}
			alloys = 10000
			mult = 0.5
		}
		cost = {
			trigger = {
				country_uses_bio_ships = yes
			}
			food = 10000
			mult = @halved_alloy_to_food_cost_ratio
		}

		upkeep = {
			energy = 40
		}
	}

	upgrade_from = {
		interstellar_assembly_ruined
	}

	possible = {
		from = { has_technology = tech_mega_engineering }
	}

	country_modifier = {
		diplo_weight_mult = 0.40
		empire_size_mult = -0.10
		envoys_add = 2
		# enables triggered_opinion_of_interstellar_assembly_4
	}

	on_build_start = {
		fromfrom = {
			set_graphical_culture = root.from
		}
	}

	on_build_complete = {
		set_star_flag = interstellar_assembly_built
		every_system_ambient_object = {
			limit = {
				OR = {
					is_ambient_object_type = large_debris_object
					is_ambient_object_type = medium_debris_01_object
					is_ambient_object_type = medium_debris_02_object
				}
			}
			destroy_ambient_object = this
		}
		from = {
			set_country_flag = has_built_or_repaired_megastructure
			country_event = { id = mega.9131 }
			set_country_flag = has_assembly
		}
	}
}