87 lines
3.8 KiB
GDScript
87 lines
3.8 KiB
GDScript
extends Node2D
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const ENEMY = preload("res://scenes/game/enemy_ship.tscn")
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const SHOT = preload("res://scenes/game/weapon_projectile.tscn")
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var ship: CharacterBody2D
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func make_enemy(point: Vector2) -> CharacterBody2D:
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var enemy := ENEMY.instantiate() as CharacterBody2D
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enemy.position = point
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add_child(enemy)
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enemy.set_physics_process(false)
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enemy.set("_player", ship)
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return enemy
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func _ready() -> void:
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GameState.start_new_run()
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ship = preload("res://scenes/game/player_ship.tscn").instantiate()
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add_child(ship)
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ship.set_physics_process(false)
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ship.get_node("WeaponController").set_physics_process(false)
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ship.get_node("ExtensionSystems").set_physics_process(false)
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var infected := make_enemy(Vector2(200, 0))
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var hostile := make_enemy(Vector2(400, 0))
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infected.set_virus_controlled(true)
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infected.hull = infected.max_hull
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infected.shields = infected.max_shields
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assert(hostile.select_combat_target() == ship)
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assert(infected.select_combat_target() == hostile)
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ship.position = Vector2(-2000, 0)
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assert(hostile.select_combat_target() == infected)
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ship.position = Vector2.ZERO
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assert(hostile.select_combat_target() == ship)
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var boss := make_enemy(Vector2(4000, 0))
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boss.apply_level_settings(1, 2)
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boss.hull = 1.0
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assert(not ship.try_control_enemy(boss))
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boss.set_virus_controlled(true)
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assert(not boss.virus_controlled and boss.is_in_group("enemies"))
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boss.queue_free()
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var xp_after_conversion := GameState.captain.experience
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await get_tree().physics_frame
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await get_tree().physics_frame
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# Actual physics ray used by the player laser detects the converted ship.
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var query := PhysicsRayQueryParameters2D.create(Vector2(100, 0), Vector2(250, 0), preload("res://scripts/game/weapon_controller.gd").RAY_COLLISION_MASK)
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var hit := get_world_2d().direct_space_state.intersect_ray(query)
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assert(hit.get("collider") == infected)
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# Real swept projectile collision: plasma, bullets and gamma all hit layer 64.
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for kind in [ItemDefinition.WeaponKind.PLASMA, ItemDefinition.WeaponKind.MACHINE_GUN, ItemDefinition.WeaponKind.GAMMA]:
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infected.hull = infected.max_hull
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infected.shields = infected.max_shields
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var shot := SHOT.instantiate()
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shot.configure(Vector2(100, 0), Vector2.RIGHT, kind, 1000.0, 5.0, 400.0)
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add_child(shot)
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shot.set_physics_process(false)
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var before: float = infected.hull + infected.shields
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shot._physics_process(0.15)
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assert(infected.hull + infected.shields < before)
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# Player rocket splash reaches infected ships; converted rockets cannot hurt player.
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infected.shields = infected.max_shields
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var rocket := SHOT.instantiate()
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rocket.configure(Vector2(220, 0), Vector2.RIGHT, ItemDefinition.WeaponKind.MISSILE, 100.0, 5.0, 400.0)
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add_child(rocket)
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rocket.set_physics_process(false)
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var before: float = infected.hull + infected.shields
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rocket._explode_at_target(hostile)
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assert(infected.hull + infected.shields < before)
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rocket.queue_free()
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# A missile already tracking this ship retains it after infection.
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var seeker := SHOT.instantiate()
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seeker.configure(Vector2(-500, 0), Vector2.RIGHT, ItemDefinition.WeaponKind.MISSILE, 10.0, 5.0, 1000.0, infected)
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add_child(seeker)
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seeker.set_physics_process(false)
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seeker._physics_process(0.01)
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assert(seeker.homing_target == infected)
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seeker.queue_free()
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# Destruction remains possible, with no second XP payout after conversion.
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infected.shields = 0.0
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infected.hull = 1.0
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var lethal := SHOT.instantiate()
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lethal.configure(Vector2(100, 0), Vector2.RIGHT, ItemDefinition.WeaponKind.MACHINE_GUN, 1000.0, 1000.0, 400.0)
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add_child(lethal)
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lethal.set_physics_process(false)
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lethal._physics_process(0.15)
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assert(infected.is_queued_for_deletion())
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assert(GameState.captain.experience == xp_after_conversion)
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print("VIRUS_PLAYER_DAMAGE_TEST: PASS target selection, laser ray, plasma/bullet/gamma collisions, rocket splash, retained seeker target, destruction and single XP payout")
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get_tree().quit()
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