Zmiany w brocniah i dodanie ebsorcji

assets/icons/gamma.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="96" height="96" viewBox="0 0 96 96"><defs><radialGradient id="g"><stop stop-color="#edffd0"/><stop offset=".5" stop-color="#80ff45"/><stop offset="1" stop-color="#174823"/></radialGradient></defs><path d="M27 80V47L34 24H62L69 47V80Z" fill="#293e46" stroke="#95b7ad" stroke-width="3"/><path d="M38 60V18H58V60" fill="#11241a" stroke="#59d44c" stroke-width="3"/><circle cx="48" cy="25" r="17" fill="url(#g)"/><ellipse cx="48" cy="25" rx="25" ry="10" fill="none" stroke="#b7ff72" stroke-width="2" transform="rotate(-35 48 25)"/><circle cx="65" cy="10" r="3" fill="#e0ffc3"/><path d="M34 68H62M34 74H62" stroke="#7eff4f" stroke-width="3"/></svg>

assets/icons/gamma.svg.import

@@ -0,0 +1,43 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://b30nivtfvxw31"
+path="res://.godot/imported/gamma.svg-877dc4511099b181b72b5bbafe97b7fd.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://assets/icons/gamma.svg"
+dest_files=["res://.godot/imported/gamma.svg-877dc4511099b181b72b5bbafe97b7fd.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/uastc_level=0
+compress/rdo_quality_loss=0.0
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/channel_remap/red=0
+process/channel_remap/green=1
+process/channel_remap/blue=2
+process/channel_remap/alpha=3
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1
+svg/scale=1.0
+editor/scale_with_editor_scale=false
+editor/convert_colors_with_editor_theme=false

resources/items/affix_database.tres

@@ -1,4 +1,4 @@
-[gd_resource type="Resource" script_class="ItemAffixDatabase" load_steps=15 format=3]
+[gd_resource type="Resource" script_class="ItemAffixDatabase" load_steps=18 format=3]
 
 [ext_resource type="Script" path="res://scripts/items/item_affix_database.gd" id="1_database"]
 [ext_resource type="Script" path="res://scripts/items/item_affix_definition.gd" id="2_type"]
@@ -17,6 +17,10 @@
 
 [ext_resource type="Resource" path="res://resources/items/affixes/shield_on_damage.tres" id="14_affix"]
 
+[ext_resource type="Resource" path="res://resources/items/affixes/kinetic_absorption.tres" id="kinetic"]
+[ext_resource type="Resource" path="res://resources/items/affixes/energy_absorption.tres" id="energy"]
+[ext_resource type="Resource" path="res://resources/items/affixes/radiation_absorption.tres" id="radiation"]
+
 [resource]
 script = ExtResource("1_database")
-affixes = Array[ExtResource("2_type")]([ExtResource("3_affix"), ExtResource("4_affix"), ExtResource("5_affix"), ExtResource("6_affix"), ExtResource("7_affix"), ExtResource("8_affix"), ExtResource("9_affix"), ExtResource("10_affix"), ExtResource("11_affix"), ExtResource("12_affix"), ExtResource("13_affix"), ExtResource("14_affix")])
+affixes = Array[ExtResource("2_type")]([ExtResource("3_affix"), ExtResource("4_affix"), ExtResource("5_affix"), ExtResource("6_affix"), ExtResource("7_affix"), ExtResource("8_affix"), ExtResource("9_affix"), ExtResource("10_affix"), ExtResource("11_affix"), ExtResource("12_affix"), ExtResource("13_affix"), ExtResource("14_affix"), ExtResource("kinetic"), ExtResource("energy"), ExtResource("radiation")])

resources/items/affixes/energy_absorption.tres

@@ -0,0 +1,13 @@
+[gd_resource type="Resource" script_class="ItemAffixDefinition" load_steps=2 format=3]
+[ext_resource type="Script" path="res://scripts/items/item_affix_definition.gd" id="1"]
+[resource]
+script = ExtResource("1")
+affix_id = "energy_absorption"
+display_name = "Absorpcja obrażeń energetycznych"
+stat_key = "energy_absorption"
+description = "Niweluje obrażenia tego typu przed tarczą i pancerzem. Łączny limit statku: 60%."
+category_mask = 95
+minimum_value_level_1 = 1.0
+maximum_value_level_1 = 1.0
+minimum_value_level_1000 = 10.0
+maximum_value_level_1000 = 15.0

resources/items/affixes/kinetic_absorption.tres

@@ -0,0 +1,13 @@
+[gd_resource type="Resource" script_class="ItemAffixDefinition" load_steps=2 format=3]
+[ext_resource type="Script" path="res://scripts/items/item_affix_definition.gd" id="1"]
+[resource]
+script = ExtResource("1")
+affix_id = "kinetic_absorption"
+display_name = "Absorpcja obrażeń kinetycznych"
+stat_key = "kinetic_absorption"
+description = "Niweluje obrażenia tego typu przed tarczą i pancerzem. Łączny limit statku: 60%."
+category_mask = 95
+minimum_value_level_1 = 1.0
+maximum_value_level_1 = 1.0
+minimum_value_level_1000 = 10.0
+maximum_value_level_1000 = 15.0

resources/items/affixes/radiation_absorption.tres

@@ -0,0 +1,13 @@
+[gd_resource type="Resource" script_class="ItemAffixDefinition" load_steps=2 format=3]
+[ext_resource type="Script" path="res://scripts/items/item_affix_definition.gd" id="1"]
+[resource]
+script = ExtResource("1")
+affix_id = "radiation_absorption"
+display_name = "Absorpcja obrażeń radiacyjnych"
+stat_key = "radiation_absorption"
+description = "Niweluje obrażenia tego typu przed tarczą i pancerzem. Łączny limit statku: 60%."
+category_mask = 95
+minimum_value_level_1 = 1.0
+maximum_value_level_1 = 1.0
+minimum_value_level_1000 = 10.0
+maximum_value_level_1000 = 15.0

resources/items/gamma_cannon.tres

@@ -0,0 +1,21 @@
+[gd_resource type="Resource" script_class="ItemDefinition" load_steps=3 format=3]
+[ext_resource type="Script" path="res://scripts/items/item_definition.gd" id="1"]
+[ext_resource type="Texture2D" path="res://assets/icons/gamma.svg" id="icon"]
+[resource]
+script = ExtResource("1")
+icon = ExtResource("icon")
+item_id = "gamma_cannon"
+display_name = "Działko gamma"
+category = 0
+description = "Radiacyjna kula. Napromieniowanie: 3 s, 25% obrażeń trafienia/s. Kolejne trafienia odświeżają czas. Zużywa napromieniowaną amunicję."
+primary_stat = "damage"
+primary_value = 15.0
+stat_suffix = " DMG"
+weapon_kind = 4
+fire_interval = 0.8
+projectile_speed = 430.0
+weapon_range = 800.0
+damage_lower_roll_min = 10
+damage_lower_roll_max = 14
+damage_spread_roll_min = 4
+damage_spread_roll_max = 8

scripts/captain/captain_progress.gd

@@ -7,7 +7,7 @@ const BALANCE := preload("res://scripts/captain/captain_balance.gd")
 @export var experience: int = 0
 @export var credits: int = 0
 @export var parts: float = 0.0
-@export var minerals: Dictionary = {"titanium": 0, "iron": 0, "aluminium": 0}
+@export var minerals: Dictionary = {"uranium": 0, "titanium": 0, "iron": 0, "aluminium": 0}
 @export var learning_points: int = 0
 @export var skills: Dictionary = {
 	"piloting": 0, "gunner": 0, "mechanic": 0, "sharp_eye": 0,

scripts/game/damage_types.gd

@@ -0,0 +1,28 @@
+extends RefCounted
+class_name DamageTypes
+
+enum Type { KINETIC, ENERGY, RADIATION }
+const KEYS := ["kinetic_absorption", "energy_absorption", "radiation_absorption"]
+const NAMES := ["Kinetyczne", "Energetyczne", "Radiacyjne"]
+
+static func for_weapon(kind: int) -> int:
+	if kind == ItemDefinition.WeaponKind.GAMMA:
+		return Type.RADIATION
+	if kind in [ItemDefinition.WeaponKind.LASER, ItemDefinition.WeaponKind.PLASMA]:
+		return Type.ENERGY
+	return Type.KINETIC
+
+static func capped(values: Vector3) -> Vector3:
+	values = values.max(Vector3.ZERO)
+	var total := values.x + values.y + values.z
+	return values * (60.0 / total) if total > 60.0 else values
+
+static func enemy_profile(level: int, seed_value: int) -> Dictionary:
+	var rng := RandomNumberGenerator.new()
+	rng.seed = seed_value
+	var weights := Vector3(rng.randf_range(0.1, 1.0), rng.randf_range(0.1, 1.0), rng.randf_range(0.1, 1.0))
+	var total := lerpf(2.0, 60.0, pow(float(clampi(level, 1, 1000) - 1) / 999.0, 1.25))
+	return {"kind": rng.randi_range(0, 4), "absorption": weights * total / (weights.x + weights.y + weights.z)}
+
+static func describe(values: Vector3) -> String:
+	return "Absorpcja: K %.1f%% · E %.1f%% · R %.1f%%" % [values.x, values.y, values.z]

scripts/game/damage_types.gd.uid

@@ -0,0 +1 @@
+uid://cumj03bmuxvlr

scripts/game/enemy_health_bar.gd

@@ -46,5 +46,7 @@ func _draw() -> void:
 	var background := Rect2(-width * 0.5, -3.0, width, 6.0)
 	draw_rect(background.grow(1.0), Color("08111dee"))
 	draw_rect(background, Color("39232bee"))
+	draw_rect(Rect2(-width * 0.5, 5.0, width, 3.0), Color("142a3d"))
+	draw_rect(Rect2(-width * 0.5, 5.0, width * clampf(enemy.shields / maxf(1.0, enemy.max_shields), 0.0, 1.0), 3.0), Color("67cfff"))
 	var color := _tier_color()
 	draw_rect(Rect2(background.position, Vector2(width * get_health_ratio(), 6.0)), color)

scripts/game/enemy_plasma_projectile.gd

@@ -49,5 +49,8 @@ func _hit_target(target: Variant) -> void:
 	get_parent().add_child(effect)
 	effect.call("configure", false, Color(1.0, 0.32, 0.38))
 	if target is Node and target.has_method("take_damage"):
+		if target is CharacterBody2D:
+			target.call("take_damage", damage, false, DamageTypes.Type.ENERGY)
+		else:
 			target.call("take_damage", damage)
 	queue_free()

scripts/game/enemy_ship.gd

@@ -2,7 +2,6 @@ extends CharacterBody2D
 
 const DAMAGE_POPUP_SCENE := preload("res://scenes/game/damage_popup.tscn")
 const IMPACT_EFFECT_SCENE := preload("res://scenes/game/impact_effect.tscn")
-const PLASMA_PROJECTILE_SCENE := preload("res://scenes/game/enemy_plasma_projectile.tscn")
 const WEAPON_AUDIO_SCRIPT := preload("res://scripts/game/weapon_audio.gd")
 const ITEM_GENERATOR := preload("res://scripts/items/item_generator.gd")
 const LOOT_PICKUP := preload("res://scripts/items/loot_pickup.gd")
@@ -20,6 +19,12 @@ const LEVEL_BALANCE := preload("res://scripts/levels/level_balance.gd")
 @export var weapon_cooldown := 1.5
 @export var weapon_damage := 8.0
 
+var max_shields := 20.0
+var shields := 20.0
+var absorption := Vector3.ZERO
+var weapon_kind := ItemDefinition.WeaponKind.PLASMA
+var _shield_visual: Node2D
+
 var hull := 50.0
 var _player: CharacterBody2D
 var _activated := false
@@ -29,6 +34,11 @@ var _weapon_timer := 0.0
 func _ready() -> void:
 	hull = max_hull
 	_sprite = $Sprite2D
+	_shield_visual = Node2D.new()
+	_shield_visual.set_script(preload("res://scripts/game/shield_visual.gd"))
+	_shield_visual.scale = Vector2.ONE * get_visual_size() / 64.0
+	add_child(_shield_visual)
+	_shield_visual.set_shield_values(shields, max_shields)
 	add_to_group("enemies")
 	_weapon_timer = randf_range(0.2, weapon_cooldown)
 
@@ -42,6 +52,11 @@ func apply_level_settings(level: int, tier: int) -> void:
 	var damage_bonus := 4.0 if tier == 2 else (1.3 if tier == 1 else 1.0)
 	max_hull = 50.0 * power * hull_multiplier * combat_multiplier
 	hull = max_hull
+	max_shields = max_hull * 0.4
+	shields = max_shields
+	var profile := DamageTypes.enemy_profile(level, GameState.system_seed)
+	weapon_kind = int(profile["kind"])
+	absorption = profile["absorption"]
 	weapon_damage = 8.0 * power * damage_bonus * combat_multiplier
 	approach_speed = 62.0 * (1.0 + 0.0005 * (clampi(level, 1, 1000) - 1)) * boss_multiplier
 	approach_acceleration = 85.0 * boss_multiplier
@@ -50,6 +65,9 @@ func apply_level_settings(level: int, tier: int) -> void:
 	weapon_range = 680.0 * boss_multiplier
 	weapon_cooldown = maxf(0.55, 1.5 / (1.0 + 0.001 * (clampi(level, 1, 1000) - 1))) / boss_multiplier
 	$CollisionShape2D.scale = Vector2.ONE * boss_multiplier
+	if is_instance_valid(_shield_visual):
+		_shield_visual.scale = Vector2.ONE * get_visual_size() / 64.0
+		_shield_visual.set_shield_values(shields, max_shields)
 
 func configure(player: CharacterBody2D, ship_texture: Texture2D) -> void:
 	_player = player
@@ -98,31 +116,63 @@ func _check_player_collision() -> void:
 			_player.call("register_enemy_collision", global_position)
 
 func _fire_plasma(direction: Vector2) -> void:
-	var projectile := PLASMA_PROJECTILE_SCENE.instantiate() as Area2D
+	var muzzle := global_position + direction * (get_visual_size() * 0.5 + 8.0)
-	projectile.call("configure", global_position + direction * (get_visual_size() * 0.5), direction, weapon_damage)
+	if weapon_kind == ItemDefinition.WeaponKind.LASER:
+		var endpoint := muzzle + direction * weapon_range
+		var query := PhysicsRayQueryParameters2D.create(muzzle, endpoint, 3, [get_rid()])
+		var hit := get_world_2d().direct_space_state.intersect_ray(query)
+		if not hit.is_empty():
+			endpoint = hit["position"]
+			var target: Node = hit.get("collider")
+			if target is CharacterBody2D and target.has_method("take_damage"):
+				target.take_damage(weapon_damage, false, DamageTypes.Type.ENERGY)
+		var beam := Line2D.new()
+		beam.set_script(preload("res://scripts/game/laser_beam_visual.gd"))
+		beam.width = 4.0
+		beam.default_color = Color(1.0, 0.3, 0.3)
+		beam.add_point(muzzle)
+		beam.add_point(endpoint)
+		get_parent().add_child(beam)
+		get_tree().create_timer(0.1).timeout.connect(beam.queue_free)
+	else:
+		var projectile := preload("res://scenes/game/weapon_projectile.tscn").instantiate()
+		projectile.enemy_shot = true
+		projectile.collision_mask = 3
+		projectile.missile_homing = false
+		var speed := 430.0 if weapon_kind == ItemDefinition.WeaponKind.GAMMA else (950.0 if weapon_kind == ItemDefinition.WeaponKind.MACHINE_GUN else 600.0)
+		projectile.configure(muzzle, direction, weapon_kind, speed, weapon_damage, weapon_range)
 		get_parent().add_child(projectile)
-	# Relative to the Plasma bus: enemy shots are 4 dB quieter than player shots.
+	WEAPON_AUDIO_SCRIPT.play(get_parent(), global_position, weapon_kind, -4.0)
-	WEAPON_AUDIO_SCRIPT.play(get_parent(), global_position, ItemDefinition.WeaponKind.PLASMA, -4.0)
 
-func take_weapon_hit(amount: float, critical: bool) -> void:
+func take_weapon_hit(amount: float, critical: bool, damage_type: int = DamageTypes.Type.KINETIC) -> void:
-	var actual_damage := minf(maxf(0.0, amount), maxf(0.0, hull))
-	if is_queued_for_deletion():
-		actual_damage = 0.0
-	take_damage(amount, critical)
-	if is_instance_valid(_player):
-		_player.call("restore_shields_from_damage", actual_damage)
-
-func take_damage(amount: float, critical: bool = false) -> void:
 	if is_queued_for_deletion() or hull <= 0.0:
 		return
-	hull = maxf(0.0, hull - maxf(0.0, amount))
+	var before := hull + shields
-	_show_damage_popup(amount, critical)
+	take_damage(amount, critical, damage_type)
+	if is_instance_valid(_player):
+		_player.call("restore_shields_from_damage", maxf(0.0, before - hull - shields))
+
+func take_damage(amount: float, critical: bool = false, damage_type: int = DamageTypes.Type.KINETIC) -> void:
+	if is_queued_for_deletion() or hull <= 0.0:
+		return
+	var actual := maxf(0.0, amount) * (1.0 - absorption[damage_type] / 100.0)
+	var shield_damage := minf(shields, actual)
+	shields -= shield_damage
+	hull = maxf(0.0, hull - actual + shield_damage)
+	if is_instance_valid(_shield_visual):
+		_shield_visual.set_shield_values(shields, max_shields)
+		if shield_damage > 0.0:
+			_shield_visual.flash_hit()
+	_show_damage_popup(actual, critical)
 	if hull <= 0.0:
 		_reward_captain()
 		_drop_loot()
 		_spawn_destruction_effect()
 		queue_free()
 
+func get_weapon_dps() -> float:
+	return weapon_damage / maxf(0.001, weapon_cooldown) * (1.0 + 0.25 * minf(3.0, weapon_cooldown) if weapon_kind == ItemDefinition.WeaponKind.GAMMA else 1.0)
+
 func _reward_captain() -> void:
 	if is_instance_valid(_player):
 		var reward := GameState.captain.reward_enemy(GameState.system_level, loot_tier, float(_player.get("experience_multiplier")), float(_player.get("credits_multiplier")), false)

scripts/game/flight_hud.gd

@@ -40,6 +40,10 @@ func _ready() -> void:
 	# The display font has unusually tall vertical metrics; keep debug rows compact.
 	debug_info.add_theme_constant_override("line_spacing", mini(0, 13 - ceili(debug_info.get_theme_font("font").get_height(10))))
 	_create_sidebar()
+	var enemy_panel := Control.new()
+	enemy_panel.name = "EnemyDrawer"
+	enemy_panel.set_script(preload("res://scripts/ui/enemy_drawer.gd"))
+	$HUDRoot.add_child(enemy_panel)
 	_inventory_clip = Control.new()
 	_inventory_clip.name = "InventoryDrawer"
 	_inventory_clip.clip_contents = true
@@ -154,7 +158,7 @@ func _layout_sidebar() -> void:
 	_sidebar.scale = Vector2.ONE * EQUIPMENT_UI_SCALE
 	_sidebar.size = Vector2(maxf(SIDEBAR_WIDTH, _sidebar.get_combined_minimum_size().x), minf(_sidebar.get_node("Scroll/Contents").get_combined_minimum_size().y + 16.0, maxf(100.0, ($HUDRoot.size.y - 64.0) / EQUIPMENT_UI_SCALE)))
 	_cockpit.scale = Vector2.ONE * 0.85
-	_cockpit.size = Vector2(minf(640.0, ($HUDRoot.size.x - 24) / 0.85), 126)
+	_cockpit.size = Vector2(minf(640.0, ($HUDRoot.size.x - 24) / 0.85), 170)
 	_cockpit.position = Vector2(($HUDRoot.size.x - _cockpit.size.x * 0.85) * 0.5, $HUDRoot.size.y - _cockpit.size.y * 0.85 - 12)
 	_layout_debug()
 	_sidebar.position = Vector2($HUDRoot.size.x - _sidebar.size.x * EQUIPMENT_UI_SCALE - 8 if _sidebar_open else $HUDRoot.size.x, 44)

scripts/game/radiation_status.gd

@@ -0,0 +1,43 @@
+extends Node
+
+var remaining := 0.0
+var tick_damage := 0.0
+var credited_to_player := false
+var _tick_elapsed := 0.0
+var _base_color := Color.WHITE
+var _sprite: Sprite2D
+
+static func apply(target: Node, damage_per_second: float, player_hit: bool) -> void:
+	if not target.has_method("take_damage") or not target is CharacterBody2D:
+		return
+	var status := target.get_node_or_null("RadiationStatus")
+	if status == null:
+		status = Node.new()
+		status.set_script(load("res://scripts/game/radiation_status.gd"))
+		status.name = "RadiationStatus"
+		target.add_child(status)
+	status.remaining = 3.0
+	status.tick_damage = maxf(status.tick_damage, damage_per_second)
+	status.credited_to_player = player_hit
+
+func _ready() -> void:
+	_sprite = get_parent().get_node_or_null("Sprite2D")
+	if _sprite != null:
+		_base_color = _sprite.modulate
+
+func _physics_process(delta: float) -> void:
+	var step := minf(delta, remaining)
+	remaining = maxf(0.0, remaining - delta)
+	var target := get_parent()
+	if _sprite != null:
+		_sprite.modulate = Color(0.3, 1.0, 0.35) if remaining > 0.0 else _base_color
+	_tick_elapsed += step
+	if _tick_elapsed >= 0.5 or (remaining <= 0.0 and _tick_elapsed > 0.0):
+		step = _tick_elapsed
+		_tick_elapsed = 0.0
+		if credited_to_player and target.has_method("take_weapon_hit"):
+			target.take_weapon_hit(tick_damage * step, false, DamageTypes.Type.RADIATION)
+		else:
+			target.take_damage(tick_damage * step, false, DamageTypes.Type.RADIATION)
+	if remaining <= 0.0:
+		tick_damage = 0.0

scripts/game/radiation_status.gd.uid

@@ -0,0 +1 @@
+uid://drtwspjwle1py

scripts/game/ship_controller.gd

@@ -35,6 +35,7 @@ var shields := 100.0
 var energy := 100.0
 var energy_regeneration := 5.0
 var shield_regeneration := 0.0
+var absorption := Vector3.ZERO
 var damage_multiplier := 1.0
 var experience_multiplier := 1.0
 var credits_multiplier := 1.0
@@ -69,6 +70,7 @@ func _enter_tree() -> void:
 	base_max_speed = float(chassis["speed"])
 
 func apply_equipment_bonuses(bonuses: Dictionary) -> void:
+	absorption = DamageTypes.capped(Vector3(float(bonuses.get("kinetic_absorption", 0.0)), float(bonuses.get("energy_absorption", 0.0)), float(bonuses.get("radiation_absorption", 0.0))))
 	max_hull = (base_max_hull + float(bonuses.get("max_hull", 0.0))) * (1.0 + float(bonuses.get("hull_percent", 0.0)) / 100.0)
 	max_shields = (base_max_shields + float(bonuses.get("max_shields", 0.0))) * (1.0 + float(bonuses.get("shield_percent", 0.0)) / 100.0)
 	scanner_range = base_scanner_range + float(bonuses.get("scanner_range", 0.0))
@@ -134,10 +136,10 @@ func _ensure_input_action(action_name: StringName, physical_key: Key) -> void:
 	if not InputMap.action_has_event(action_name, event):
 		InputMap.action_add_event(action_name, event)
 
-func take_damage(amount: float) -> void:
+func take_damage(amount: float, _critical: bool = false, damage_type: int = DamageTypes.Type.KINETIC) -> void:
 	if _is_destroyed or is_docked or amount <= 0.0:
 		return
-	var hit := COMBAT_ROLLS.incoming_hit(amount, get_evasion_chance(), get_damage_reduction())
+	var hit := COMBAT_ROLLS.incoming_hit(amount * (1.0 - absorption[damage_type] / 100.0), get_evasion_chance(), get_damage_reduction())
 	if hit["evaded"]:
 		var flash := Node2D.new()
 		flash.set_script(COMBAT_FLASH)

scripts/game/weapon_audio.gd

@@ -2,6 +2,7 @@ extends RefCounted
 class_name WeaponAudio
 
 const SOUND_PATHS := {
+	ItemDefinition.WeaponKind.GAMMA: "res://assets/sounds/effects/plasma.mp3",
 	ItemDefinition.WeaponKind.PLASMA: "res://assets/sounds/effects/plasma.mp3",
 	ItemDefinition.WeaponKind.MACHINE_GUN: "res://assets/sounds/effects/machine_gun.mp3",
 	ItemDefinition.WeaponKind.LASER: "res://assets/sounds/effects/laser.mp3",
@@ -11,6 +12,7 @@ const SOUND_PATHS := {
 static var _streams: Dictionary = {}
 
 const BUS_NAMES := {
+	ItemDefinition.WeaponKind.GAMMA: &"Plasma",
 	ItemDefinition.WeaponKind.PLASMA: &"Plasma",
 	ItemDefinition.WeaponKind.MACHINE_GUN: &"MachineGun",
 	ItemDefinition.WeaponKind.LASER: &"Laser",

scripts/game/weapon_controller.gd

@@ -205,6 +205,8 @@ func _muzzle_position() -> Vector2:
 func _consume_shot_resource(item: ItemInstance) -> bool:
 	if item.definition.weapon_kind == ItemDefinition.WeaponKind.MACHINE_GUN:
 		return inventory.consume_ammunition()
+	if item.definition.weapon_kind == ItemDefinition.WeaponKind.GAMMA:
+		return inventory.consume_irradiated_ammunition()
 	return _consume_energy(item.get_energy_cost())
 
 func _consume_energy(amount: float) -> bool:
@@ -216,7 +218,7 @@ func _consume_energy(amount: float) -> bool:
 
 func _apply_damage(target: Variant, damage: float, critical: bool = false) -> void:
 	if target is Node and target.has_method("take_weapon_hit"):
-		target.call("take_weapon_hit", damage, critical)
+		target.call("take_weapon_hit", damage, critical, DamageTypes.Type.ENERGY)
 	elif target is Node and target.has_method("take_damage"):
 		target.call("take_damage", damage)
 

scripts/game/weapon_projectile.gd

@@ -4,6 +4,7 @@ const IMPACT_EFFECT_SCENE := preload("res://scenes/game/impact_effect.tscn")
 const PLASMA_TEXTURE := preload("res://assets/other/bullet.png")
 const PLASMA_VISUAL_WIDTH := 24.0
 
+var enemy_shot := false
 var direction := Vector2.UP
 var projectile_speed := 600.0
 var damage := 1.0
@@ -124,6 +125,9 @@ func _physics_process(delta: float) -> void:
 		queue_free()
 
 func _process(delta: float) -> void:
+	if weapon_kind == ItemDefinition.WeaponKind.GAMMA:
+		_engine_time += delta
+		queue_redraw()
 	if weapon_kind == ItemDefinition.WeaponKind.MISSILE:
 		_engine_time += delta
 		_smoke_emission_timer += delta
@@ -157,6 +161,8 @@ func _update_smoke_puffs(delta: float) -> void:
 func _find_enemy_in_acquisition_range() -> Node2D:
 	var nearest_enemy: Node2D
 	var nearest_distance_squared := target_acquisition_range * target_acquisition_range
+	if enemy_shot:
+		return null
 	for candidate in get_tree().get_nodes_in_group("enemies"):
 		if not candidate is Node2D or candidate.is_queued_for_deletion():
 			continue
@@ -170,6 +176,15 @@ func _draw() -> void:
 	if weapon_kind == ItemDefinition.WeaponKind.MISSILE:
 		_draw_missile_smoke()
 	match weapon_kind:
+		ItemDefinition.WeaponKind.GAMMA:
+			var radius := 9.0 + sin(_engine_time * 9.0) * 2.0
+			draw_circle(Vector2.ZERO, radius * 1.8, Color(0.3, 1.0, 0.1, 0.15))
+			draw_circle(Vector2.ZERO, radius, Color(0.35, 0.95, 0.15, 0.8))
+			draw_circle(Vector2.ZERO, radius * 0.5, Color(0.86, 1.0, 0.6))
+			for index in 8:
+				var angle := _engine_time * 5.0 + index * TAU / 8.0
+				var orbit := Vector2(cos(angle), sin(angle) * 0.65) * (radius + 6.0)
+				draw_circle(orbit, 2.0, Color(0.7, 1.0, 0.4))
 		ItemDefinition.WeaponKind.PLASMA:
 			var texture_size := PLASMA_TEXTURE.get_size() * (PLASMA_VISUAL_WIDTH / PLASMA_TEXTURE.get_width())
 			# The source image points left; projectiles travel along their local +X.
@@ -249,6 +264,9 @@ func _spawn_impact_effect(is_explosion: bool) -> void:
 	effect.global_position = global_position
 	get_parent().add_child(effect)
 	var effect_color := Color(1.0, 0.48, 0.22) if is_explosion else Color(1.0, 0.78, 0.38)
+	if weapon_kind == ItemDefinition.WeaponKind.GAMMA:
+		effect_color = Color(0.4, 1.0, 0.15)
+		is_explosion = true
 	effect.call("configure", is_explosion, effect_color)
 
 func _explode_at_target(impact_target: Node) -> void:
@@ -258,7 +276,7 @@ func _explode_at_target(impact_target: Node) -> void:
 	var query := PhysicsShapeQueryParameters2D.new()
 	query.shape = explosion_shape
 	query.transform = Transform2D(0.0, global_position)
-	query.collision_mask = 4 # Enemy physics layer 3.
+	query.collision_mask = 2 if enemy_shot else 4
 	for result in get_world_2d().direct_space_state.intersect_shape(query, 32):
 		_apply_damage_once(result.get("collider"))
 
@@ -270,6 +288,11 @@ func _apply_damage_once(target: Variant) -> void:
 		return
 	_already_hit[instance_id] = true
 	if target.has_method("take_weapon_hit"):
-		target.call("take_weapon_hit", damage, is_critical)
+		target.call("take_weapon_hit", damage, is_critical, DamageTypes.for_weapon(weapon_kind))
 	elif target.has_method("take_damage"):
+		if target is CharacterBody2D:
+			target.call("take_damage", damage, is_critical, DamageTypes.for_weapon(weapon_kind))
+		else:
 			target.call("take_damage", damage)
+	if weapon_kind == ItemDefinition.WeaponKind.GAMMA:
+		preload("res://scripts/game/radiation_status.gd").apply(target, damage * 0.25, not enemy_shot)

scripts/items/item_definition.gd

@@ -2,7 +2,10 @@ extends Resource
 class_name ItemDefinition
 
 enum Category { WEAPON, SHIELD, ARMOR, REACTOR, ENGINE, ACTIVE_EXTENSION, COMPUTER }
-enum WeaponKind { PLASMA, MACHINE_GUN, LASER, MISSILE }
+enum WeaponKind { PLASMA, MACHINE_GUN, LASER, MISSILE, GAMMA }
+
+func get_damage_type() -> int:
+	return DamageTypes.for_weapon(weapon_kind)
 
 @export var item_id: String = ""
 @export var display_name: String = ""

scripts/items/item_generator.gd

@@ -1,6 +1,7 @@
 extends RefCounted
 
 const DEFINITIONS := [
+	preload("res://resources/items/gamma_cannon.tres"),
 	preload("res://resources/items/plasma_cannon.tres"),
 	preload("res://resources/items/beam_laser.tres"),
 	preload("res://resources/items/machine_gun.tres"),

scripts/items/item_instance.gd

@@ -55,7 +55,7 @@ func roll_damage() -> float:
 func get_energy_cost() -> float:
 	if definition == null or definition.category != ItemDefinition.Category.WEAPON:
 		return 0.0
-	if definition.weapon_kind in [ItemDefinition.WeaponKind.MACHINE_GUN, ItemDefinition.WeaponKind.MISSILE]:
+	if definition.weapon_kind in [ItemDefinition.WeaponKind.MACHINE_GUN, ItemDefinition.WeaponKind.MISSILE, ItemDefinition.WeaponKind.GAMMA]:
 		return 0.0
 	# Compare this weapon with its starter damage. Captain/global gear buffs are free.
 	var base_lower := roundf((definition.damage_lower_roll_min + definition.damage_lower_roll_max) * 0.5)
@@ -112,9 +112,12 @@ func get_tooltip_text() -> String:
 	if definition.energy_regeneration_bonus > 0.0:
 		lines.append("Regeneracja generatora: +%.1f /s" % ((energy_regeneration_override if energy_regeneration_override >= 0.0 else definition.energy_regeneration_bonus) * ENERGY_REGENERATION_BONUS_MULTIPLIER))
 	if definition.category == ItemDefinition.Category.WEAPON:
+		lines.append("Typ obrażeń: %s" % DamageTypes.NAMES[definition.get_damage_type()])
 		lines.append("Każdy strzał / impuls losuje obrażenia z tego zakresu.")
 		if definition.weapon_kind == ItemDefinition.WeaponKind.MACHINE_GUN:
 			lines.append("Zasięg: %.0f px • Amunicja: 1 / strzał" % definition.weapon_range)
+		elif definition.weapon_kind == ItemDefinition.WeaponKind.GAMMA:
+			lines.append("Zasięg: %.0f px • Napromieniowana amunicja: 1 / strzał" % definition.weapon_range)
 		elif definition.weapon_kind == ItemDefinition.WeaponKind.MISSILE:
 			lines.append("Amunicja: 1 rakieta / strzał • Cooldown bazowy: 5 s • Bez kosztu energii")
 		else:
@@ -129,4 +132,4 @@ func get_tooltip_text() -> String:
 	return "\n".join(lines)
 
 static func stat_name(key: String) -> String:
-	return str({"missile_cooldown_reduction": "Skrócenie cooldownu rakiet", "scanner_range": "Zasięg skanera", "shield_on_damage_percent": "Odzysk tarcz z obrażeń", "damage": "Obrażenia", "max_hull": "Kadłub", "max_shields": "Tarcze", "max_energy": "Energia", "max_speed": "Prędkość", "energy_regeneration": "Regeneracja energii", "shield_regeneration": "Regeneracja tarcz", "hull_percent": "Kadłub", "shield_percent": "Tarcze", "damage_percent": "Obrażenia broni", "speed_percent": "Prędkość statku", "experience_percent": "Doświadczenie (EXP)", "credits_percent": "Kredyty", "critical_chance_percent": "Szansa na trafienie krytyczne", "critical_damage_percent": "Obrażenia krytyczne"}.get(key, key))
+	return str({"kinetic_absorption": "Absorpcja kinetyczna", "energy_absorption": "Absorpcja energetyczna", "radiation_absorption": "Absorpcja radiacyjna", "missile_cooldown_reduction": "Skrócenie cooldownu rakiet", "scanner_range": "Zasięg skanera", "shield_on_damage_percent": "Odzysk tarcz z obrażeń", "damage": "Obrażenia", "max_hull": "Kadłub", "max_shields": "Tarcze", "max_energy": "Energia", "max_speed": "Prędkość", "energy_regeneration": "Regeneracja energii", "shield_regeneration": "Regeneracja tarcz", "hull_percent": "Kadłub", "shield_percent": "Tarcze", "damage_percent": "Obrażenia broni", "speed_percent": "Prędkość statku", "experience_percent": "Doświadczenie (EXP)", "credits_percent": "Kredyty", "critical_chance_percent": "Szansa na trafienie krytyczne", "critical_damage_percent": "Obrażenia krytyczne"}.get(key, key))

scripts/items/ship_inventory.gd

@@ -20,6 +20,8 @@ const AMMUNITION_CRAFT_PARTS_COST := 50.0
 const AMMUNITION_BUY_AMOUNT := 100
 const AMMUNITION_BUY_BASE_COST := 20
 
+var irradiated_ammunition := 0
+
 var ammunition: int = STARTING_AMMUNITION
 var missile_ammunition: int = STARTING_MISSILE_AMMUNITION
 
@@ -45,6 +47,7 @@ func _ready() -> void:
 		_restore_modules(GameState.restart_inventory)
 		ammunition = int(GameState.restart_inventory.get("ammunition", STARTING_AMMUNITION))
 		missile_ammunition = int(GameState.restart_inventory.get("missile_ammunition", STARTING_MISSILE_AMMUNITION))
+		irradiated_ammunition = int(GameState.restart_inventory.get("irradiated_ammunition", 0))
 		GameState.restart_inventory.clear()
 	_remove_extension_addons()
 	_recalculate_ship_stats()
@@ -64,6 +67,7 @@ func preserve_for_restart() -> void:
 		"weapon": weapon_slots.duplicate(),
 		"module": module_slots.duplicate(),
 		"extension": extension_slots.duplicate(),
+		"irradiated_ammunition": irradiated_ammunition,
 		"ammunition": ammunition,
 		"missile_ammunition": missile_ammunition,
 	}
@@ -231,7 +235,7 @@ func _recalculate_ship_stats() -> void:
 	for item in weapon_slots + module_slots:
 		if item == null or item.definition == null:
 			continue
-		for stat_key in ["shield_on_damage_percent", "scanner_range", "max_hull", "max_shields", "max_energy", "max_speed", "energy_regeneration", "shield_regeneration", "hull_percent", "shield_percent", "damage_percent", "speed_percent", "experience_percent", "credits_percent", "critical_chance_percent", "critical_damage_percent"]:
+		for stat_key in ["kinetic_absorption", "energy_absorption", "radiation_absorption", "shield_on_damage_percent", "scanner_range", "max_hull", "max_shields", "max_energy", "max_speed", "energy_regeneration", "shield_regeneration", "hull_percent", "shield_percent", "damage_percent", "speed_percent", "experience_percent", "credits_percent", "critical_chance_percent", "critical_damage_percent"]:
 			bonuses[stat_key] = float(bonuses.get(stat_key, 0.0)) + item.get_stat_total(stat_key)
 	ship.call("apply_equipment_bonuses", bonuses)
 
@@ -288,7 +292,7 @@ func _comparison_bonuses(incoming: ItemInstance = null, outgoing: ItemInstance =
 	return bonuses
 
 func _add_comparison_bonuses(bonuses: Dictionary, item: ItemInstance) -> void:
-	for key in ["max_hull", "max_shields", "max_energy", "max_speed", "scanner_range", "hull_percent", "shield_percent", "speed_percent", "damage_percent", "critical_damage_percent", "critical_chance_percent", "shield_on_damage_percent", "energy_regeneration", "shield_regeneration", "missile_cooldown_reduction", "experience_percent", "credits_percent"]:
+	for key in ["kinetic_absorption", "energy_absorption", "radiation_absorption", "max_hull", "max_shields", "max_energy", "max_speed", "scanner_range", "hull_percent", "shield_percent", "speed_percent", "damage_percent", "critical_damage_percent", "critical_chance_percent", "shield_on_damage_percent", "energy_regeneration", "shield_regeneration", "missile_cooldown_reduction", "experience_percent", "credits_percent"]:
 		bonuses[key] = float(bonuses.get(key, 0.0)) + item.get_stat_total(key)
 
 func _comparison_stats(bonuses: Dictionary) -> Dictionary:
@@ -299,9 +303,12 @@ func _comparison_stats(bonuses: Dictionary) -> Dictionary:
 	for data in [["max_energy", "base_max_energy", "Energia", "pkt"], ["scanner_range", "base_scanner_range", "Zasięg skanera", "px"], ["energy_regeneration", "base_energy_regeneration", "Regeneracja energii", "pkt/s"], ["shield_regeneration", "base_shield_regeneration", "Regeneracja tarcz", "pkt/s"]]:
 		stats[data[0]] = {"value": float(ship.get(data[1])) + float(bonuses.get(data[0], 0.0)), "name": data[2], "unit": data[3]}
 	# These stats are bonuses in their own right, not rewards or hit scenarios.
-	for data in [["damage_percent", "Obrażenia broni"], ["critical_damage_percent", "Obrażenia krytyczne"], ["critical_chance_percent", "Szansa na krytyk"], ["shield_on_damage_percent", "Odzysk tarcz z obrażeń"], ["experience_percent", "Doświadczenie"], ["credits_percent", "Kredyty"]]:
+	for data in [["kinetic_absorption", "Absorpcja kinetyczna"], ["energy_absorption", "Absorpcja energetyczna"], ["radiation_absorption", "Absorpcja radiacyjna"], ["damage_percent", "Obrażenia broni"], ["critical_damage_percent", "Obrażenia krytyczne"], ["critical_chance_percent", "Szansa na krytyk"], ["shield_on_damage_percent", "Odzysk tarcz z obrażeń"], ["experience_percent", "Doświadczenie"], ["credits_percent", "Kredyty"]]:
 		stats[data[0]] = {"value": float(bonuses.get(data[0], 0.0)), "name": data[1], "unit": "%"}
 	stats["missile_cooldown_reduction"] = {"value": float(bonuses.get("missile_cooldown_reduction", 0.0)), "name": "Skrócenie cooldownu rakiet", "unit": "s"}
+	var absorption_values := DamageTypes.capped(Vector3(float(bonuses.get("kinetic_absorption", 0.0)), float(bonuses.get("energy_absorption", 0.0)), float(bonuses.get("radiation_absorption", 0.0))))
+	for index in 3:
+		stats[DamageTypes.KEYS[index]]["value"] = absorption_values[index]
 	return stats
 
 func get_weapon_comparison(item: ItemInstance, slot_index: int) -> Dictionary:
@@ -334,3 +341,45 @@ func _weapon_dps(item: ItemInstance, bonuses: Dictionary) -> float:
 	if item.definition.weapon_kind == ItemDefinition.WeaponKind.MISSILE:
 		interval = maxf(1.0, 5.0 - float(bonuses.get("missile_cooldown_reduction", 0.0)))
 	return item.get_stat_total("damage") * damage_factor * (1.0 + chance * (critical_factor - 1.0)) / maxf(0.001, interval)
+
+func consume_irradiated_ammunition() -> bool:
+	if irradiated_ammunition <= 0:
+		return false
+	irradiated_ammunition -= 1
+	ammunition_changed.emit()
+	return true
+
+func can_craft_irradiated_ammunition() -> bool:
+	return int(GameState.captain.minerals.get("uranium", 0)) >= 1 and GameState.captain.parts >= 10.0
+
+func craft_irradiated_ammunition() -> bool:
+	if not can_craft_irradiated_ammunition():
+		return false
+	GameState.captain.minerals["uranium"] -= 1
+	GameState.captain.parts -= 10.0
+	irradiated_ammunition += 10
+	GameState.captain.emit_changed()
+	ammunition_changed.emit()
+	return true
+
+func can_buy_irradiated_ammunition() -> bool:
+	return GameState.captain.credits >= 15 * maxi(1, GameState.system_level)
+
+func buy_irradiated_ammunition() -> bool:
+	if not can_buy_irradiated_ammunition():
+		return false
+	GameState.captain.credits -= 15 * maxi(1, GameState.system_level)
+	irradiated_ammunition += 10
+	GameState.captain.emit_changed()
+	ammunition_changed.emit()
+	return true
+
+func get_total_dps() -> float:
+	var total := 0.0
+	var bonuses := _comparison_bonuses()
+	for item in weapon_slots:
+		var value := _weapon_dps(item, bonuses)
+		if item != null and item.definition.weapon_kind == ItemDefinition.WeaponKind.GAMMA:
+			value *= 1.0 + 0.25 * minf(3.0, item.definition.fire_interval)
+		total += value
+	return total

scripts/levels/exploration_poi.gd

@@ -22,7 +22,7 @@ var _asteroid_spin := 0.0
 func _ready() -> void:
 	add_to_group("exploration_pois")
 	_rng.seed = reward_seed
-	_mineral = ["iron", "aluminium", "titanium"][_rng.randi_range(0, 2)]
+	_mineral = ["iron", "aluminium", "titanium", "uranium"][_rng.randi_range(0, 3)]
 	hull = 20.0 * reward_scale()
 	collision_layer = 4 if kind == "asteroid" else 0
 	collision_mask = 0
@@ -79,7 +79,7 @@ func _update_label(near: bool) -> void:
 	if kind == "ruin":
 		_label.text = "?"
 	elif kind == "asteroid":
-		_label.text = "Asteroida · %s\nHP: %.0f" % [{"iron": "Żelazo", "aluminium": "Aluminium", "titanium": "Tytan"}[_mineral], hull]
+		_label.text = "Asteroida · %s\nHP: %.0f" % [{"iron": "Żelazo", "aluminium": "Aluminium", "titanium": "Tytan", "uranium": "Uran"}[_mineral], hull]
 	else:
 		_label.text = ("Wrak statku" if kind == "wreck" else "Antyczne znalezisko") + ("\n[E] Przeszukaj" if near else "\nPodleć, aby przeszukać")
 
@@ -91,7 +91,7 @@ func _physics_process(_delta: float) -> void:
 	if near and (kind == "ruin" or (kind == "wreck" and Input.is_physical_key_pressed(KEY_E))):
 		claim()
 
-func take_weapon_hit(amount: float, _critical: bool = false) -> void:
+func take_weapon_hit(amount: float, _critical: bool = false, _damage_type: int = 0) -> void:
 	take_damage(amount)
 
 func take_damage(amount: float) -> void:
@@ -114,7 +114,7 @@ func claim() -> bool:
 	if kind == "asteroid":
 		var amount := maxi(1, roundi(_rng.randi_range(1, 3) * scale))
 		GameState.captain.minerals[_mineral] = int(GameState.captain.minerals.get(_mineral, 0)) + amount
-		summary = "+%d %s" % [amount, {"iron": "żelaza", "aluminium": "aluminium", "titanium": "tytanu"}[_mineral]]
+		summary = "+%d %s" % [amount, {"iron": "żelaza", "aluminium": "aluminium", "titanium": "tytanu", "uranium": "uranu"}[_mineral]]
 	elif kind == "ruin":
 		var xp := roundi(_rng.randi_range(10, 20) * scale)
 		GameState.captain.add_rewards(xp, 0)

scripts/ui/enemy_drawer.gd

@@ -0,0 +1,60 @@
+extends Control
+
+var _panel: PanelContainer
+var _label: Label
+var _toggle: Button
+var _open := false
+var _tween: Tween
+
+func _ready() -> void:
+	mouse_filter = Control.MOUSE_FILTER_IGNORE
+	set_anchors_and_offsets_preset(Control.PRESET_TOP_LEFT)
+	_panel = PanelContainer.new()
+	var style := StyleBoxFlat.new()
+	style.bg_color = Color("0b1520f5")
+	style.border_color = Color("a54e61")
+	style.set_border_width_all(1)
+	style.set_content_margin_all(12)
+	_panel.add_theme_stylebox_override("panel", style)
+	add_child(_panel)
+	_label = Label.new()
+	_label.add_theme_font_size_override("font_size", 12)
+	_panel.add_child(_label)
+	_toggle = Button.new()
+	_toggle.text = "WRÓG ▾"
+	_toggle.focus_mode = Control.FOCUS_NONE
+	add_child(_toggle)
+	_toggle.pressed.connect(_toggle_drawer)
+	_open = bool(GameState.hud_panel_state.get("enemy_open", false))
+	get_viewport().size_changed.connect(_layout)
+	_layout()
+
+func _layout() -> void:
+	position.x = (get_viewport_rect().size.x - 390.0) * 0.5
+	_panel.size = Vector2(390, 150)
+	_panel.position.y = 42.0 if _open else -160.0
+	_toggle.position = Vector2(130, 12)
+	_toggle.size = Vector2(130, 28)
+
+func _toggle_drawer() -> void:
+	_open = not _open
+	GameState.hud_panel_state["enemy_open"] = _open
+	_toggle.text = "WRÓG ▴" if _open else "WRÓG ▾"
+	if _tween != null:
+		_tween.kill()
+	_tween = create_tween()
+	_tween.tween_property(_panel, "position:y", 42.0 if _open else -160.0, 0.25).set_trans(Tween.TRANS_CUBIC)
+
+func _process(_delta: float) -> void:
+	var enemy: Node = null
+	for candidate in get_tree().get_nodes_in_group("enemies"):
+		if not candidate.is_queued_for_deletion() and (enemy == null or int(candidate.loot_tier) < int(enemy.loot_tier)):
+			enemy = candidate
+	var profile := DamageTypes.enemy_profile(GameState.system_level, GameState.system_seed)
+	var kind := int(profile["kind"])
+	var names := ["Działko plazmowe", "Działko maszynowe", "Laser", "Rakiety", "Działko gamma"]
+	_label.text = "WRÓG · UKŁAD %d\n%s · %s\n%s" % [GameState.system_level, names[kind], DamageTypes.NAMES[DamageTypes.for_weapon(kind)], DamageTypes.describe(profile["absorption"])]
+	if enemy != null:
+		_label.text += "\nDPS: %.1f (%s)\nTarcze: %.0f / %.0f · bez regeneracji" % [enemy.get_weapon_dps(), ["zwykły", "elita", "boss"][enemy.loot_tier], enemy.shields, enemy.max_shields]
+	else:
+		_label.text += "\nUkład oczyszczony"

scripts/ui/enemy_drawer.gd.uid

@@ -0,0 +1 @@
+uid://d0ejbqbvdb2kq

scripts/ui/flight_cockpit.gd

@@ -32,6 +32,8 @@ func _draw() -> void:
 	closed.append(outline[0])
 	draw_polyline(closed, Color("376779"), 1.5, true)
 	draw_line(Vector2(28, 2), Vector2(size.x - 28, 2), CYAN, 2, true)
+	_text("DPS: %.1f · GAMMA: %d" % [_inventory.get_total_dps(), _inventory.irradiated_ammunition], Vector2(20, 143), size.x - 40, 12, CYAN)
+	_text(DamageTypes.describe(player.get("absorption")), Vector2(20, 162), size.x - 40, 10, Color("a9d69a"))
 	var cell := (size.x - 40) / 3.0
 	var values := [_inventory.missile_ammunition, _inventory.ammunition, int(game.call("get_remaining_enemies"))]
 	var captions := ["RAKIETY", "AMUNICJA", "WROGOWIE"]

scripts/ui/planet_services_menu.gd

@@ -14,7 +14,16 @@ var planet: Node2D
 var _open_tween: Tween
 var _missile_button: Button
 
+var _gamma_buy: Button
+
 func _ready() -> void:
+	_gamma_buy = Button.new()
+	_gamma_buy.name = "BuyIrradiatedAmmunition"
+	_gamma_buy.custom_minimum_size.y = 36
+	_gamma_buy.add_theme_font_size_override("font_size", 12)
+	_gamma_buy.focus_mode = Control.FOCUS_NONE
+	$Center/Panel/Contents.add_child(_gamma_buy)
+	_gamma_buy.pressed.connect(func() -> void: _inventory.buy_irradiated_ammunition())
 	next_button.pressed.connect(func() -> void: next_level_requested.emit())
 	buy_ammunition_button.pressed.connect(_buy_ammunition)
 	reset_skills_button.pressed.connect(_reset_skills)
@@ -75,6 +84,9 @@ func _position_at_planet() -> void:
 	position = Vector2(clampf(target.x, 8.0, maxf(8.0, screen_right - size.x)), clampf(target.y, 8.0, maxf(8.0, viewport_size.y - size.y - 150.0)))
 
 func _refresh_ammunition_service() -> void:
+	if _gamma_buy != null:
+		_gamma_buy.text = "KUP 10 NAPROMIENIOWANEJ — %d KREDYTÓW" % (15 * maxi(1, GameState.system_level))
+		_gamma_buy.disabled = _inventory == null or not _inventory.can_buy_irradiated_ammunition()
 	_missile_button.disabled = _inventory == null or not _inventory.can_buy_missile()
 	_missile_button.text = "KUP +1 RAKIETĘ — %d KREDYTÓW" % (_inventory.get_missile_buy_cost() if _inventory else ShipInventory.MISSILE_BUY_BASE_COST)
 	reset_skills_button.disabled = not GameState.captain.can_reset_skills()

scripts/ui/ship_crafting_panel.gd

@@ -7,6 +7,7 @@ var _details: VBoxContainer
 var _parts: Label
 var _stock: Label
 var _ammo: Button
+var _gamma: Button
 var _missile: Button
 
 func _ready() -> void:
@@ -36,6 +37,8 @@ func _ready() -> void:
 	_missile = _button("CraftMissile", "+1 RAKIETA · %.0f CZĘŚCI" % ShipInventory.MISSILE_CRAFT_PARTS_COST)
 	_missile.tooltip_text = "Tworzy rakietę do dowolnej wyrzutni."
 	_missile.pressed.connect(func() -> void: _inventory.craft_missile())
+	_gamma = _button("CraftGamma", "+10 NAPROMIENIOWANEJ · 1 URAN + 10 CZĘŚCI")
+	_gamma.pressed.connect(func() -> void: _inventory.craft_irradiated_ammunition())
 	_details.hide()
 	if bool(GameState.hud_panel_state.get("crafting_expanded", false)):
 		_toggle_expanded()
@@ -70,4 +73,6 @@ func _refresh() -> void:
 	_parts.text = "DOSTĘPNE CZĘŚCI: %.1f" % GameState.captain.parts
 	_stock.text = "AMUNICJA: %d  /  RAKIETY: %d" % [_inventory.ammunition, _inventory.missile_ammunition]
 	_ammo.disabled = not _inventory.can_craft_ammunition()
+	_gamma.disabled = not _inventory.can_craft_irradiated_ammunition()
+	_stock.text += "\nNAPROMIENIOWANA: %d · URAN: %d" % [_inventory.irradiated_ammunition, int(GameState.captain.minerals.get("uranium", 0))]
 	_missile.disabled = not _inventory.can_craft_missile()

scripts/ui/ship_inventory_panel.gd

@@ -38,6 +38,7 @@ func _refresh_title() -> void:
 	if _inventory:
 		title_label.text = "MAGAZYN (%d/%d) · Części: %.1f" % [_inventory.get_cargo_used(), CARGO_SIZE, GameState.captain.parts]
 		ammunition_label.text = "AMUNICJA: %d · RAKIETY: %d" % [_inventory.ammunition, _inventory.get_missile_count()]
+		ammunition_label.text += " · GAMMA: %d" % _inventory.irradiated_ammunition
 
 func toggle_drawer() -> void:
 	_set_drawer_open(not _drawer_open)

tests/captain/captain_system_test.gd

@@ -10,7 +10,7 @@ const BALANCE := preload("res://scripts/captain/captain_balance.gd")
 class DamageReceiver:
 	extends Node2D
 	var hits: Array[Dictionary] = []
-	func take_weapon_hit(amount: float, critical: bool) -> void:
+	func take_weapon_hit(amount: float, critical: bool, _damage_type: int = 0) -> void:
 		hits.append({"damage": amount, "critical": critical})
 
 func _ready() -> void:

tests/items/affix_database_test.gd

@@ -4,12 +4,15 @@ const GENERATOR := preload("res://scripts/items/item_generator.gd")
 const DATABASE := preload("res://resources/items/affix_database.tres")
 
 func _ready() -> void:
-	assert(DATABASE.affixes.size() == 10)
+	assert(DATABASE.affixes.size() == 15)
 	for level in [1, 50, 1000]:
 		for tier in [0, 1, 2]:
 			for sample in 50:
 				var item := GENERATOR.generate(level, tier)
 				assert(item.item_level == level)
+				if item.definition.category == ItemDefinition.Category.ACTIVE_EXTENSION:
+					assert(item.additional_modifiers.is_empty())
+					continue
 				assert(item.additional_modifiers.size() >= 1 and item.additional_modifiers.size() <= 5)
 				if tier == 2:
 					assert(item.additional_modifiers.size() >= 4)
@@ -18,9 +21,9 @@ func _ready() -> void:
 					assert(modifier.affix.can_roll(item.definition, level))
 					assert(modifier.affix.affix_id not in ids)
 					ids.append(modifier.affix.affix_id)
-					var progression := float(level - 1) / 999.0
+					var bounds := modifier.affix.get_value_range(level)
-					assert(modifier.value >= lerpf(modifier.affix.minimum_value_level_1, modifier.affix.minimum_value_level_1000, progression))
+					assert(modifier.value >= bounds.x - 0.0001)
-					assert(modifier.value <= lerpf(modifier.affix.maximum_value_level_1, modifier.affix.maximum_value_level_1000, progression))
+					assert(modifier.value <= bounds.y + 0.0001)
 				assert(item.get_tooltip_text().contains(item.additional_modifiers[0].affix.display_name))
 
 	var weapon := ItemDefinition.new()

tests/items/credit_pickup_test.gd

@@ -22,7 +22,7 @@ func _ready() -> void:
 	enemy.set("_player", ship)
 	enemy.call("apply_level_settings", 4, 2)
 	var expected := roundi(BALANCE.KILL_CREDITS[2] * 1.15 * 1.5)
-	enemy.call("take_damage", enemy.get("max_hull"))
+	enemy.call("take_damage", 10.0 * (float(enemy.get("max_hull")) + float(enemy.get("max_shields"))))
 	assert(GameState.captain.credits == 0)
 	assert(GameState.captain.level > 1 or GameState.captain.experience > 0)
 	await get_tree().process_frame

tests/items/damage_types_test.gd

@@ -0,0 +1,84 @@
+extends Node2D
+
+func _ready() -> void:
+	GameState.start_new_run()
+	GameState.system_seed = 12345
+	assert(DamageTypes.for_weapon(ItemDefinition.WeaponKind.MACHINE_GUN) == DamageTypes.Type.KINETIC)
+	assert(DamageTypes.for_weapon(ItemDefinition.WeaponKind.MISSILE) == DamageTypes.Type.KINETIC)
+	assert(DamageTypes.for_weapon(ItemDefinition.WeaponKind.PLASMA) == DamageTypes.Type.ENERGY)
+	assert(DamageTypes.for_weapon(ItemDefinition.WeaponKind.LASER) == DamageTypes.Type.ENERGY)
+	assert(DamageTypes.for_weapon(ItemDefinition.WeaponKind.GAMMA) == DamageTypes.Type.RADIATION)
+	var capped := DamageTypes.capped(Vector3(40, 40, 40))
+	assert(capped.is_equal_approx(Vector3(20, 20, 20)))
+	for level in [1, 500, 1000]:
+		var profile := DamageTypes.enemy_profile(level, 12345)
+		assert(profile == DamageTypes.enemy_profile(level, 12345))
+		var values: Vector3 = profile["absorption"]
+		assert(values.x + values.y + values.z <= 60.001)
+		if level == 1:
+			assert(is_equal_approx(values.x + values.y + values.z, 2.0))
+	var ship := preload("res://scenes/game/player_ship.tscn").instantiate()
+	add_child(ship)
+	ship.set_physics_process(false)
+	ship.get_node("WeaponController").set_physics_process(false)
+	var inventory: ShipInventory = ship.get_node("ShipInventory")
+	var module := ItemInstance.new()
+	module.definition = preload("res://resources/items/hull_plating.tres")
+	var modifier := ItemStatModifier.new()
+	modifier.stat_key = "kinetic_absorption"
+	modifier.value = 20.0
+	module.additional_modifiers.append(modifier)
+	assert(inventory.add_item(module))
+	assert(inventory.move_item("cargo", inventory.cargo.find(module), "module", 1))
+	assert(is_equal_approx(ship.absorption.x, 20.0))
+	ship.shields = 100.0
+	ship.take_damage(10.0, false, DamageTypes.Type.KINETIC)
+	assert(is_equal_approx(ship.shields, 92.0))
+	assert(inventory.move_item("module", 1, "cargo", inventory.cargo.find(null)))
+	assert(ship.absorption == Vector3.ZERO)
+	GameState.captain.parts = 10
+	GameState.captain.minerals["uranium"] = 1
+	assert(inventory.craft_irradiated_ammunition())
+	assert(inventory.irradiated_ammunition == 10)
+	assert(not inventory.craft_irradiated_ammunition())
+	assert(inventory.consume_irradiated_ammunition())
+	GameState.captain.credits = 15
+	assert(inventory.buy_irradiated_ammunition())
+	assert(inventory.irradiated_ammunition == 19)
+	inventory.preserve_for_restart()
+	assert(GameState.restart_inventory["irradiated_ammunition"] == 19)
+	var enemy := preload("res://scenes/game/enemy_ship.tscn").instantiate()
+	enemy.apply_level_settings(1, 0)
+	add_child(enemy)
+	enemy.set_physics_process(false)
+	enemy.absorption = Vector3(20, 0, 0)
+	enemy.shields = 10
+	enemy.hull = 100
+	enemy.take_damage(20, false, DamageTypes.Type.KINETIC)
+	assert(is_equal_approx(enemy.shields, 0))
+	assert(is_equal_approx(enemy.hull, 94))
+	enemy.take_damage(10, false, DamageTypes.Type.ENERGY)
+	assert(is_equal_approx(enemy.hull, 84))
+	var projectile := preload("res://scenes/game/weapon_projectile.tscn").instantiate()
+	projectile.weapon_kind = ItemDefinition.WeaponKind.GAMMA
+	projectile.damage = 8
+	add_child(projectile)
+	projectile.set_physics_process(false)
+	projectile._apply_damage_once(enemy)
+	assert(is_equal_approx(enemy.hull, 76))
+	var status: Node = enemy.get_node("RadiationStatus")
+	status.set_physics_process(false)
+	for index in 6:
+		status._physics_process(0.5)
+	assert(is_equal_approx(enemy.hull, 70))
+	assert(is_equal_approx(status.remaining, 0))
+	assert(enemy.get_node("Sprite2D").modulate == Color.WHITE)
+	for kind in 5:
+		enemy.weapon_kind = kind
+		enemy._fire_plasma(Vector2.RIGHT)
+	for key in ["kinetic", "energy", "radiation"]:
+		var affix: ItemAffixDefinition = load("res://resources/items/affixes/%s_absorption.tres" % key)
+		assert(is_equal_approx(affix.roll_value(1), 1.0))
+	assert(preload("res://resources/items/gamma_cannon.tres") in preload("res://scripts/items/item_generator.gd").DEFINITIONS)
+	print("DAMAGE_TYPES_TEST: PASS (types, caps, profiles, crafting, purchase, persistence, shield overflow, radiation duration)")
+	get_tree().quit()

tests/items/damage_types_test.gd.uid

@@ -0,0 +1 @@
+uid://b2tol3o50xrk7

tests/items/damage_types_test.tscn

@@ -0,0 +1,4 @@
+[gd_scene load_steps=2 format=3]
+[ext_resource type="Script" path="res://tests/items/damage_types_test.gd" id="1"]
+[node name="DamageTypesTest" type="Node2D"]
+script = ExtResource("1")

tests/items/machine_gun_shield_recovery_test.gd

@@ -49,6 +49,7 @@ func _ready() -> void:
 	enemy.set("_player", ship)
 	enemy.set("max_hull", 10000.0)
 	enemy.set("hull", 10000.0)
+	enemy.set("shields", 0.0)
 	var controller := AimedGun.new()
 	ship.add_child(controller)
 	await get_tree().physics_frame

tests/items/shield_on_damage_test.gd

@@ -73,4 +73,5 @@ func _enemy(ship: CharacterBody2D, hp: float) -> CharacterBody2D:
 	enemy.set_physics_process(false)
 	enemy.set("_player", ship)
 	enemy.set("hull", hp)
+	enemy.set("shields", 0.0)
 	return enemy

tests/items/weapon_damage_test.gd

@@ -32,7 +32,7 @@ func _ready() -> void:
 		addon.stat_key = "damage_percent"
 		addon.value = 10.0
 		stronger.additional_modifiers.append(addon)
-		if definition.weapon_kind in [ItemDefinition.WeaponKind.MACHINE_GUN, ItemDefinition.WeaponKind.MISSILE]:
+		if definition.weapon_kind in [ItemDefinition.WeaponKind.MACHINE_GUN, ItemDefinition.WeaponKind.MISSILE, ItemDefinition.WeaponKind.GAMMA]:
 			assert(stronger.get_energy_cost() == 0.0)
 		else:
 			assert(stronger.get_energy_cost() > cost_before_addon)

tests/levels/system_lifecycle_test.gd

@@ -210,6 +210,9 @@ func _assert_boss_and_health(game: Node2D) -> void:
 	assert(boss.get_node("CollisionShape2D").scale == Vector2(2, 2))
 	var bar: Node2D = boss.get_node("HealthBar")
 	assert(is_equal_approx(bar.get_health_ratio(), 1.0))
+	# Isolate the hull bar from the new shield and absorption layers.
+	boss.shields = 0.0
+	boss.absorption = Vector3.ZERO
 	boss.take_damage(boss.max_hull * 0.5)
 	assert(is_equal_approx(bar.get_health_ratio(), 0.5))
 	boss.rotation = 1.2