209 lines
8.3 KiB
GDScript
209 lines
8.3 KiB
GDScript
extends StaticBody2D
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const GENERATOR := preload("res://scripts/items/item_generator.gd")
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const ASTEROID_TEXTURES := [preload("res://assets/asteroids/asteroid_rock.png"), preload("res://assets/asteroids/asteroid_metal.png"), preload("res://assets/asteroids/asteroid_ice.png")]
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const WRECK_TEXTURES := [preload("res://assets/wrecks/wreck_frigate.png"), preload("res://assets/wrecks/wreck_freighter.png"), preload("res://assets/wrecks/wreck_interceptor.png")]
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const LOOT := preload("res://scripts/items/loot_pickup.gd")
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const ASTEROID_DESTRUCTION := preload("res://scripts/game/asteroid_destruction_effect.gd")
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var kind := "wreck"
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var poi_id := ""
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var reward_seed := 1
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var player: CharacterBody2D
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var approach_radius := 115.0
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var hull := 20.0
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var _claimed := false
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var _module_left_outside := false
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var _label: Label
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var _rng := RandomNumberGenerator.new()
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var _mineral := "iron"
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var _points := PackedVector2Array()
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var _asteroid_sprite: Sprite2D
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var _asteroid_spin := 0.0
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func _ready() -> void:
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add_to_group("exploration_pois")
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_rng.seed = reward_seed
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_mineral = ["iron", "aluminium", "titanium", "uranium"][_rng.randi_range(0, 3)]
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hull = 20.0 * reward_scale()
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collision_layer = 4 if kind == "asteroid" else 0
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collision_mask = 0
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if kind == "asteroid":
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var shape := CollisionShape2D.new()
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var circle := CircleShape2D.new()
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circle.radius = 30
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shape.shape = circle
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add_child(shape)
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for index in 10:
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_points.append(Vector2.RIGHT.rotated(TAU * index / 10) * _rng.randf_range(23, 35))
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_asteroid_sprite = Sprite2D.new()
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_asteroid_sprite.name = "AsteroidSprite"
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_asteroid_sprite.texture = ASTEROID_TEXTURES[posmod(reward_seed, ASTEROID_TEXTURES.size())]
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var texture_size := _asteroid_sprite.texture.get_size()
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_asteroid_sprite.scale = Vector2.ONE * (78.0 / maxf(texture_size.x, texture_size.y))
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_asteroid_sprite.rotation = deg_to_rad(posmod(reward_seed, 360))
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_asteroid_spin = (0.025 + posmod(reward_seed, 12) * 0.005) * (1.0 if reward_seed % 2 == 0 else -1.0)
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add_child(_asteroid_sprite)
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if kind == "wreck":
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var sprite := Sprite2D.new()
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sprite.name = "WreckSprite"
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sprite.texture = WRECK_TEXTURES[posmod(reward_seed, WRECK_TEXTURES.size())]
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var texture_size := sprite.texture.get_size()
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sprite.scale = Vector2.ONE * (92.0 / maxf(texture_size.x, texture_size.y))
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sprite.rotation = deg_to_rad(posmod(reward_seed, 360))
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add_child(sprite)
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_label = Label.new()
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_label.light_mask = 4
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_label.position = Vector2(-160, 40)
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_label.size = Vector2(320, 70)
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_label.horizontal_alignment = HORIZONTAL_ALIGNMENT_CENTER
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_label.add_theme_font_size_override("font_size", 12)
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if kind == "ruin":
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z_index = 20
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_label.position = Vector2(-40, -35)
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_label.size = Vector2(80, 70)
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_label.add_theme_font_size_override("font_size", 52)
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_label.add_theme_color_override("font_color", Color("ffd166"))
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_label.add_theme_color_override("font_outline_color", Color("151625"))
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_label.add_theme_constant_override("outline_size", 8)
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add_child(_label)
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_update_label(false)
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queue_redraw()
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func _process(delta: float) -> void:
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if is_instance_valid(_asteroid_sprite) and not _claimed:
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_asteroid_sprite.rotation += _asteroid_spin * delta
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func reward_scale() -> float:
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return 1.0 + 0.05 * (clampi(GameState.system_level, 1, 1000) - 1)
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func _update_label(near: bool) -> void:
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if kind == "ruin":
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_label.text = "?"
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elif kind == "asteroid":
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_label.text = "Asteroida · %s\nHP: %.0f" % [{"iron": "Żelazo", "aluminium": "Aluminium", "titanium": "Tytan", "uranium": "Uran"}[_mineral], hull]
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else:
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_label.text = ("Wrak statku" if kind == "wreck" else "Antyczne znalezisko") + ("\n[E] Przeszukaj" if near else "\nPodleć, aby przeszukać")
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func _physics_process(_delta: float) -> void:
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if _claimed or not is_instance_valid(player) or bool(player.get("_is_destroyed")):
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return
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var near := global_position.distance_to(player.global_position) <= approach_radius
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_update_label(near)
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if near and (kind == "ruin" or (kind == "wreck" and Input.is_physical_key_pressed(KEY_E))):
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claim()
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func take_weapon_hit(amount: float, _critical: bool = false, _damage_type: int = 0) -> void:
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take_damage(amount)
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func take_damage(amount: float) -> void:
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if kind != "asteroid" or _claimed:
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return
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hull -= maxf(0, amount)
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if hull <= 0:
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claim()
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else:
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_update_label(false)
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func claim() -> bool:
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if _claimed or not is_instance_valid(player) or bool(player.get("_is_destroyed")):
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return false
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_claimed = true
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GameState.explored_pois[poi_id] = true
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var inventory := player.get_node("ShipInventory") as ShipInventory
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var summary := ""
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var scale := reward_scale()
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if kind == "asteroid":
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var amount := maxi(1, roundi(_rng.randi_range(1, 3) * scale))
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GameState.captain.minerals[_mineral] = int(GameState.captain.minerals.get(_mineral, 0)) + amount
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summary = "+%d %s" % [amount, {"iron": "żelaza", "aluminium": "aluminium", "titanium": "tytanu", "uranium": "uranu"}[_mineral]]
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elif kind == "ruin":
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var xp := roundi(_rng.randi_range(10, 20) * scale)
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GameState.captain.add_rewards(xp, 0)
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var module := _drop_module(true)
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summary = "%d XP oraz %s (poziom %d)" % [xp, module.definition.display_name, module.item_level]
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_show_discovery(summary)
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else:
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match _rng.randi_range(0, 3):
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0:
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var amount := roundi(_rng.randi_range(3, 8) * scale)
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GameState.captain.parts += amount
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summary = "+%d części" % amount
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1:
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_drop_module(false)
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summary = "Znaleziono moduł"
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2:
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var amount := maxi(1, roundi(scale))
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inventory.missile_ammunition += amount
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summary = "+%d rakiet" % amount
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3:
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var amount := roundi(_rng.randi_range(5, 15) * scale)
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inventory.ammunition += amount
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summary = "+%d amunicji" % amount
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inventory.ammunition_changed.emit()
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GameState.captain.emit_changed()
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if kind != "ruin":
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var popup := preload("res://scenes/game/damage_popup.tscn").instantiate() as Label
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popup.text = summary
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popup.set("text_color", Color("c9e8ff"))
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popup.position = position + Vector2(-80, -65)
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get_parent().add_child.call_deferred(popup)
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set_physics_process(false)
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if kind == "asteroid" and is_instance_valid(_asteroid_sprite):
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var debris := Node2D.new()
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debris.set_script(ASTEROID_DESTRUCTION)
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debris.name = "AsteroidDebris"
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debris.call("configure", _asteroid_sprite)
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# The POI may be destroyed during a physics query; add debris outside it.
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get_parent().add_child.call_deferred(debris)
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queue_free()
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return true
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func _show_discovery(reward: String) -> void:
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var layer := CanvasLayer.new()
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layer.layer = 30
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layer.name = "AncientDiscoveryMessage"
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get_parent().add_child(layer)
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var panel := PanelContainer.new()
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panel.mouse_filter = Control.MOUSE_FILTER_IGNORE
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layer.add_child(panel)
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panel.set_anchors_and_offsets_preset(Control.PRESET_CENTER_TOP)
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panel.offset_left = -300
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panel.offset_right = 300
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panel.offset_top = 70
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var label := Label.new()
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label.custom_minimum_size = Vector2(600, 95)
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label.autowrap_mode = TextServer.AUTOWRAP_WORD_SMART
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label.horizontal_alignment = HORIZONTAL_ALIGNMENT_CENTER
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label.vertical_alignment = VERTICAL_ALIGNMENT_CENTER
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label.mouse_filter = Control.MOUSE_FILTER_IGNORE
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label.add_theme_font_size_override("font_size", 18)
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label.add_theme_color_override("font_color", Color("ffd166"))
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label.text = "Znalazłeś ślady starożytnej upadłej cywilizacji!\nZdobyłeś: " + reward
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if _module_left_outside:
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label.text += "\nMagazyn pełny — moduł czeka obok planety."
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panel.add_child(label)
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var tween := layer.create_tween()
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tween.tween_interval(7.0)
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tween.tween_property(panel, "modulate:a", 0.0, 0.5)
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tween.tween_callback(layer.queue_free)
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func _drop_module(ancient: bool) -> ItemInstance:
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var definitions: Array[ItemDefinition] = []
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for definition in GENERATOR.DEFINITIONS:
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if definition.category != ItemDefinition.Category.WEAPON:
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definitions.append(definition)
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var item := GENERATOR.generate_for_definition(definitions[_rng.randi_range(0, definitions.size() - 1)], mini(1000, GameState.system_level + (1 if ancient else 0)), 2 if ancient else 0)
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if ancient:
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for modifier in item.additional_modifiers:
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var bounds := modifier.affix.get_value_range(item.item_level)
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modifier.value = lerpf(bounds.x, bounds.y, _rng.randf_range(0.9, 1.0))
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if player.get_node("ShipInventory").add_item(item):
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return item
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_module_left_outside = true
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var loot := Node2D.new()
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loot.set_script(LOOT)
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loot.set("item", item)
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loot.position = position + Vector2(0, 70)
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get_parent().add_child.call_deferred(loot)
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return item
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