Zmiany

assets/sounds/effects/explosion.mp3.import

@@ -0,0 +1,19 @@
+[remap]
+
+importer="mp3"
+type="AudioStreamMP3"
+uid="uid://bt61nivobxmjc"
+path="res://.godot/imported/explosion.mp3-9b15137be8aff53d245e350137bf182a.mp3str"
+
+[deps]
+
+source_file="res://assets/sounds/effects/explosion.mp3"
+dest_files=["res://.godot/imported/explosion.mp3-9b15137be8aff53d245e350137bf182a.mp3str"]
+
+[params]
+
+loop=false
+loop_offset=0
+bpm=0
+beat_count=0
+bar_beats=4

resources/effects/ship_fireball.gdshader

@@ -0,0 +1,50 @@
+shader_type canvas_item;
+render_mode unshaded, blend_add;
+
+uniform float phase = 0.0;
+uniform float variation = 0.0;
+uniform float strength = 1.0;
+
+float hash(vec2 p) {
+	return fract(sin(dot(p, vec2(127.1, 311.7))) * 43758.5453);
+}
+
+float noise(vec2 p) {
+	vec2 i = floor(p);
+	vec2 f = fract(p);
+	vec2 u = f * f * (3.0 - 2.0 * f);
+	return mix(mix(hash(i), hash(i + vec2(1.0, 0.0)), u.x), mix(hash(i + vec2(0.0, 1.0)), hash(i + vec2(1.0)), u.x), u.y);
+}
+
+float fbm(vec2 p) {
+	float value = 0.0;
+	float weight = 0.5;
+	for (int i = 0; i < 5; i++) {
+		value += noise(p) * weight;
+		p = mat2(vec2(1.6, 1.2), vec2(-1.2, 1.6)) * p + vec2(17.0, 9.0);
+		weight *= 0.5;
+	}
+	return value;
+}
+
+void fragment() {
+	vec2 p = (UV - vec2(0.5)) * 2.0;
+	float radius = length(p);
+	float age = max(phase, 0.0);
+	float expansion = 0.16 + 0.44 * (1.0 - exp(-age * 7.0));
+	vec2 flow = p * 5.0 / max(expansion, 0.12);
+	flow += vec2(variation, -age * 3.2);
+	vec2 warp = vec2(fbm(flow + vec2(age * 1.3, 0.0)), fbm(flow + vec2(8.0, -age)));
+	float turbulence = fbm(flow + warp * 3.0);
+	float edge = expansion * (0.65 + turbulence * 0.65);
+	float body = 1.0 - smoothstep(edge * 0.58, edge, radius);
+	float fade = 1.0 - smoothstep(0.35, 1.3, age);
+	float heat = clamp(body * (0.35 + turbulence * 0.9) * exp(-age * 1.0), 0.0, 1.0);
+	vec3 fire = mix(vec3(0.85, 0.12, 0.015), vec3(1.0, 0.52, 0.035), smoothstep(0.08, 0.35, heat));
+	fire = mix(fire, vec3(1.0, 0.88, 0.46), smoothstep(0.3, 0.6, heat));
+	fire = mix(fire, vec3(1.0, 0.98, 0.88), smoothstep(0.6, 0.9, heat));
+	float glow = exp(-radius * radius / max(0.02, expansion * expansion * 0.85)) * 0.11 * exp(-age * 3.5);
+	float flash = exp(-radius * radius * 35.0) * exp(-age * 26.0);
+	vec3 light = fire * body * fade * (0.5 + turbulence) + vec3(1.0, 0.25, 0.035) * glow + vec3(1.0, 0.97, 0.85) * flash;
+	COLOR = vec4(light * strength, clamp((body * fade + glow + flash) * strength, 0.0, 1.0));
+}

resources/effects/ship_fireball.gdshader.uid

@@ -0,0 +1 @@
+uid://iwpo5xctaw06

resources/items/beam_laser.tres

@@ -10,13 +10,13 @@ icon = ExtResource("icon")
 item_id = "beam_laser"
 display_name = "Laser wiązkowy"
 category = 0
-description = "Oszczędny laser pulsacyjny: małe obrażenia i bardzo duży zasięg. Koszt impulsu rośnie z obrażeniami i addonami egzemplarza."
+description = "Oszczędny laser pulsacyjny: małe obrażenia i zasięg około jednego ekranu. Koszt impulsu rośnie z obrażeniami i addonami egzemplarza."
 primary_stat = "damage"
 primary_value = 3.0
 stat_suffix = " DMG"
 weapon_kind = 2
 fire_interval = 0.2
-weapon_range = 800.0
+weapon_range = 600.0
 energy_cost = 2.5
 damage_lower_roll_min = 1
 damage_lower_roll_max = 3

scripts/game/asteroid_destruction_effect.gd

@@ -0,0 +1,74 @@
+extends Node2D
+
+const DURATION := 1.6
+var _texture: Texture2D
+var _fragments: Array[Dictionary] = []
+var _dust: Array[Dictionary] = []
+var _elapsed := 0.0
+var _rng := RandomNumberGenerator.new()
+var _dust_color := Color("b4a99a")
+
+func configure(sprite: Sprite2D) -> void:
+	_texture = sprite.texture
+	transform = sprite.global_transform
+	var sprite_scale := global_scale
+	scale = Vector2.ONE
+	_rng.randomize()
+	var dimensions := _texture.get_size()
+	var grid: Array[Vector2] = []
+	for y in 5:
+		for x in 5:
+			var vertex := Vector2(x, y) * dimensions / 4.0
+			if x > 0 and x < 4:
+				vertex.x += _rng.randf_range(-0.3, 0.3) * dimensions.x / 4.0
+			if y > 0 and y < 4:
+				vertex.y += _rng.randf_range(-0.3, 0.3) * dimensions.y / 4.0
+			grid.append(vertex)
+	for y in 4:
+		for x in 4:
+			var a := grid[y * 5 + x]
+			var b := grid[y * 5 + x + 1]
+			var c := grid[(y + 1) * 5 + x + 1]
+			var d := grid[(y + 1) * 5 + x]
+			for triangle in [[a, b, c], [a, c, d]]:
+				var center: Vector2 = (triangle[0] + triangle[1] + triangle[2]) / 3.0
+				var origin := (center - dimensions * 0.5) * sprite_scale
+				var points := PackedVector2Array()
+				var uv := PackedVector2Array()
+				for vertex: Vector2 in triangle:
+					points.append((vertex - center) * sprite_scale)
+					uv.append(vertex / dimensions)
+				var direction := origin.normalized() if origin.length_squared() > 0.1 else Vector2.RIGHT
+				_fragments.append({"points": points, "uv": uv, "position": origin,
+					"velocity": direction.rotated(_rng.randf_range(-0.35, 0.35)) * _rng.randf_range(70.0, 170.0),
+					"angle": 0.0, "spin": _rng.randf_range(-4.0, 4.0)})
+	_dust_color = Color("a1c7df") if "ice" in _texture.resource_path else Color("b4a99a")
+	for index in 28:
+		_dust.append({"direction": Vector2.RIGHT.rotated(_rng.randf_range(0.0, TAU)),
+			"speed": _rng.randf_range(45.0, 210.0), "size": _rng.randf_range(1.0, 3.0)})
+	z_index = 35
+	light_mask = 4
+
+func _process(delta: float) -> void:
+	_elapsed += delta
+	if _elapsed >= DURATION:
+		queue_free()
+		return
+	for fragment in _fragments:
+		fragment.position += fragment.velocity * delta
+		fragment.velocity *= exp(-1.2 * delta)
+		fragment.angle += fragment.spin * delta
+	queue_redraw()
+
+func _draw() -> void:
+	var fade := 1.0 - smoothstep(0.65, DURATION, _elapsed)
+	for fragment in _fragments:
+		draw_set_transform(fragment.position, fragment.angle)
+		draw_polygon(fragment.points, PackedColorArray([Color(1.0, 1.0, 1.0, fade)]), fragment.uv, _texture)
+	draw_set_transform(Vector2.ZERO)
+	var dust_fade := maxf(0.0, 1.0 - _elapsed / 0.8)
+	for mote in _dust:
+		var travel: Vector2 = mote.direction * mote.speed * (1.0 - exp(-2.0 * _elapsed)) / 2.0
+		draw_circle(travel, mote.size * (1.0 + _elapsed), Color(_dust_color, dust_fade * 0.65))
+	if _elapsed < 0.18:
+		draw_circle(Vector2.ZERO, 16.0 * (1.0 - _elapsed / 0.18), Color(0.85, 0.9, 1.0, (1.0 - _elapsed / 0.18) * 0.55))

scripts/game/asteroid_destruction_effect.gd.uid

@@ -0,0 +1 @@
+uid://dnqrd4p1yobkx

scripts/game/enemy_ship.gd

@@ -89,7 +89,7 @@ func get_visual_size() -> float:
 	return 112.0 if loot_tier == 2 else (68.0 if loot_tier == 1 else 56.0)
 
 func _physics_process(delta: float) -> void:
-	if not is_instance_valid(_player):
+	if not is_instance_valid(_player) or bool(_player.get("_is_destroyed")):
 		velocity = velocity.move_toward(Vector2.ZERO, approach_acceleration * delta)
 		move_and_slide()
 		return

scripts/game/player_destruction_effect.gd

@@ -0,0 +1,306 @@
+extends Node2D
+
+signal finished
+
+const CHARGE_TIME := 2.3
+const DURATION := CHARGE_TIME + 3.0
+const EXPLOSION_AUDIO_PATH := "res://assets/sounds/effects/explosion.mp3"
+const FIRE_SHADER := preload("res://resources/effects/ship_fireball.gdshader")
+static var _smoke_texture: Texture2D
+var _elapsed := 0.0
+var _texture: Texture2D
+var _ship_scale := Vector2.ONE
+var _drift := Vector2.ZERO
+var _fragments: Array[Dictionary] = []
+var _sparks: Array[Dictionary] = []
+var _smoke: Array[Dictionary] = []
+var _camera: Camera2D
+var _camera_offset := Vector2.ZERO
+var _detonated := false
+var _smoke_timer := 0.0
+var _done := false
+var _rng := RandomNumberGenerator.new()
+var _fireball: MeshInstance2D
+var _fire_material: ShaderMaterial
+var _charge_audio: AudioStreamPlayer2D
+var _burns: Array[Dictionary] = []
+var _ignition_timer := 0.0
+
+func configure(sprite: Sprite2D, drift: Vector2, camera: Camera2D) -> void:
+	_texture = sprite.texture
+	global_position = sprite.global_position
+	global_rotation = sprite.global_rotation
+	_ship_scale = sprite.global_scale
+	_drift = drift.rotated(-global_rotation) * 0.12
+	_camera = camera
+	if is_instance_valid(_camera):
+		_camera_offset = _camera.offset
+
+func _ready() -> void:
+	z_index = 45
+	light_mask = 4
+	_rng.randomize()
+	_build_fragments()
+	_prepare_smoke_texture()
+	_ignite_burn()
+	_ignite_burn()
+	_fireball = MeshInstance2D.new()
+	var quad := QuadMesh.new()
+	quad.size = Vector2(240, 240)
+	_fireball.mesh = quad
+	_fire_material = ShaderMaterial.new()
+	_fire_material.shader = FIRE_SHADER
+	_fire_material.set_shader_parameter("variation", _rng.randf_range(0, 100))
+	_fireball.material = _fire_material
+	_fireball.light_mask = 4
+	_fireball.z_index = 1
+	_fireball.hide()
+	add_child(_fireball)
+	_play_charge_sound()
+
+func _build_fragments() -> void:
+	if _texture == null:
+		return
+	var dimensions := _texture.get_size()
+	var image := _texture.get_image()
+	for y in 8:
+		for x in 8:
+			var a := Vector2(x, y) * dimensions / 8.0
+			var b := Vector2(x + 1, y) * dimensions / 8.0
+			var c := Vector2(x + 1, y + 1) * dimensions / 8.0
+			var d := Vector2(x, y + 1) * dimensions / 8.0
+			for triangle in [[a, b, c], [a, c, d]]:
+				var center: Vector2 = (triangle[0] + triangle[1] + triangle[2]) / 3.0
+				if image != null and image.get_pixel(clampi(int(center.x / dimensions.x * image.get_width()), 0, image.get_width() - 1), clampi(int(center.y / dimensions.y * image.get_height()), 0, image.get_height() - 1)).a < 0.1:
+					continue
+				var origin := (center - dimensions * 0.5) * _ship_scale
+				var points := PackedVector2Array()
+				var uv := PackedVector2Array()
+				for vertex in triangle:
+					points.append((vertex - center) * _ship_scale)
+					uv.append(vertex / dimensions)
+				var wreck := origin.length() < 12.0
+				var radial := origin.normalized() if origin.length_squared() > 0.1 else Vector2.RIGHT.rotated(_rng.randf_range(0, TAU))
+				_fragments.append({"points": points, "uv": uv, "position": origin, "velocity": radial.rotated(_rng.randf_range(-0.45, 0.45)) * _rng.randf_range(65, 155) + _drift if not wreck else radial * 5.0, "angle": 0.0, "spin": _rng.randf_range(-5, 5) if not wreck else _rng.randf_range(-0.3, 0.3), "wreck": wreck})
+
+func _process(delta: float) -> void:
+	if _done and _elapsed >= DURATION + 1.8:
+		_smoke.clear()
+		_sparks.clear()
+		set_process(false)
+		queue_redraw()
+		return
+	_elapsed += delta
+	if not _detonated and _elapsed < CHARGE_TIME:
+		_ignition_timer -= delta
+		if _ignition_timer <= 0.0:
+			_ignite_burn()
+			var progress := _elapsed / CHARGE_TIME
+			_ignition_timer = _rng.randf_range(0.1, 0.22) * lerpf(1.0, 0.55, progress)
+		for index in range(_burns.size() - 1, -1, -1):
+			var burn := _burns[index]
+			burn["age"] += delta
+			var age := clampf(float(burn["age"]) / float(burn["life"]), 0, 1)
+			var intensity := sin(age * PI)
+			var wobble := sin(_elapsed * 23 + float(burn["phase"]))
+			var flame: MeshInstance2D = burn["visual"]
+			flame.position = burn["position"] + Vector2.UP.rotated(float(burn["angle"])) * 4 * intensity
+			flame.rotation = float(burn["angle"]) + wobble * 0.3
+			flame.scale = Vector2(0.8 + intensity * 0.3, 0.7 + intensity * 0.4 + wobble * 0.1)
+			var material: ShaderMaterial = burn["material"]
+			material.set_shader_parameter("phase", 0.12 + age * 0.65)
+			material.set_shader_parameter("strength", intensity * (1.4 + wobble * 0.3))
+			if age >= 1.0:
+				flame.queue_free()
+				_burns.remove_at(index)
+	if _elapsed >= CHARGE_TIME and not _detonated:
+		_detonated = true
+		for burn in _burns:
+			burn["visual"].queue_free()
+		_burns.clear()
+		_play_explosion_sound()
+		for index in 16:
+			var outward := Vector2.RIGHT.rotated(_rng.randf_range(0, TAU))
+			_smoke.append({"position": outward * _rng.randf_range(4, 18), "velocity": outward * _rng.randf_range(25, 65), "age": -0.08, "life": _rng.randf_range(1.8, 2.8), "radius": _rng.randf_range(15, 28)})
+		for index in 75:
+			var direction := Vector2.RIGHT.rotated(_rng.randf_range(0, TAU))
+			_sparks.append({"position": direction * _rng.randf_range(3, 24), "velocity": direction * _rng.randf_range(80, 330), "life": _rng.randf_range(0.45, 1.8), "age": 0.0})
+	if _detonated:
+		for fragment in _fragments:
+			fragment["position"] += fragment["velocity"] * delta
+			fragment["velocity"] *= exp(-0.7 * delta)
+			fragment["angle"] += float(fragment["spin"]) * delta
+	_smoke_timer += delta
+	var smoke_interval := 0.065 if _detonated else 0.12
+	while _smoke_timer >= smoke_interval and _elapsed < CHARGE_TIME + 2.5:
+		_smoke_timer -= smoke_interval
+		_emit_smoke()
+	for index in range(_sparks.size() - 1, -1, -1):
+		var spark := _sparks[index]
+		spark["position"] += spark["velocity"] * delta
+		spark["velocity"] *= exp(-1.3 * delta)
+		spark["age"] += delta
+		if float(spark["age"]) >= float(spark["life"]):
+			_sparks.remove_at(index)
+	for index in range(_smoke.size() - 1, -1, -1):
+		var puff := _smoke[index]
+		puff["position"] += puff["velocity"] * delta
+		puff["age"] += delta
+		if float(puff["age"]) >= float(puff["life"]):
+			_smoke.remove_at(index)
+	if not _done:
+		_update_camera()
+	var blast_age := maxf(0, _elapsed - CHARGE_TIME)
+	_fireball.visible = _detonated and blast_age < 1.3
+	_fire_material.set_shader_parameter("phase", blast_age)
+	queue_redraw()
+	if _elapsed >= DURATION and not _done:
+		_done = true
+		_restore_camera()
+		finished.emit()
+
+func _hull_burn_position() -> Vector2:
+	if not _fragments.is_empty():
+		return _fragments[_rng.randi_range(0, _fragments.size() - 1)]["position"]
+	return Vector2.ZERO
+
+func _ignite_burn() -> void:
+	var origin := _hull_burn_position()
+	var angle := origin.angle() + PI * 0.5 + _rng.randf_range(-0.65, 0.65)
+	var flame := MeshInstance2D.new()
+	var quad := QuadMesh.new()
+	quad.size = Vector2(_rng.randf_range(24, 34), _rng.randf_range(36, 52))
+	flame.mesh = quad
+	var material := ShaderMaterial.new()
+	material.shader = FIRE_SHADER
+	material.set_shader_parameter("variation", _rng.randf_range(0, 100))
+	material.set_shader_parameter("strength", 0.0)
+	flame.material = material
+	flame.position = origin
+	flame.rotation = angle
+	flame.z_index = 1
+	add_child(flame)
+	_burns.append({"position": origin, "angle": angle, "age": 0.0, "life": _rng.randf_range(0.3, 0.7), "phase": _rng.randf_range(0, TAU), "visual": flame, "material": material})
+	var direction := Vector2.UP.rotated(angle)
+	for index in _rng.randi_range(3, 6):
+		_sparks.append({"position": origin, "velocity": direction.rotated(_rng.randf_range(-0.9, 0.9)) * _rng.randf_range(25, 100), "life": _rng.randf_range(0.18, 0.5), "age": 0.0})
+
+func _emit_smoke() -> void:
+	var position := Vector2.ZERO
+	if not _detonated:
+		position = _burns[_rng.randi_range(0, _burns.size() - 1)]["position"] if not _burns.is_empty() else _hull_burn_position()
+	elif not _fragments.is_empty() and _rng.randf() < 0.7:
+		position = _fragments[_rng.randi_range(0, _fragments.size() - 1)]["position"]
+	_smoke.append({"position": position, "velocity": Vector2(_rng.randf_range(-12, 12), _rng.randf_range(-22, 8)), "age": 0.0, "life": _rng.randf_range(0.9, 1.7), "radius": _rng.randf_range(5, 12)})
+
+func _update_camera() -> void:
+	if not is_instance_valid(_camera):
+		return
+	var time := _elapsed - CHARGE_TIME
+	var strength := 0.8 if time < 0.0 else 7.0 * exp(-5.0 * time)
+	_camera.offset = _camera_offset + Vector2(sin(_elapsed * 83), cos(_elapsed * 67)) * strength
+
+func _restore_camera() -> void:
+	if is_instance_valid(_camera):
+		_camera.offset = _camera_offset
+
+func _exit_tree() -> void:
+	_restore_camera()
+
+func _draw() -> void:
+	if _texture == null:
+		return
+	var time := maxf(0.0, _elapsed - CHARGE_TIME)
+	for puff in _smoke:
+		var progress: float = float(puff["age"]) / float(puff["life"])
+		var opacity := (1.0 - progress) * minf(1, float(puff["age"]) * 8.0)
+		var radius := float(puff["radius"]) * (1 + maxf(0, progress) * 1.5)
+		var soot := Color("6c3e25").lerp(Color("3c4149"), clampf(progress * 3, 0, 1))
+		soot.a = maxf(0, opacity) * 0.7
+		draw_texture_rect(_smoke_texture, Rect2(Vector2(puff["position"]) - Vector2.ONE * radius, Vector2.ONE * radius * 2), false, soot)
+	if not _detonated:
+		var progress := clampf(_elapsed / CHARGE_TIME, 0, 1)
+		var pulse := (sin(_elapsed * 19) + 1.0) * 0.5
+		var dimensions := _texture.get_size() * _ship_scale
+		draw_texture_rect(_texture, Rect2(-dimensions * 0.5, dimensions), false, Color(1, 0.95 - progress * 0.1 + pulse * 0.05, 0.88 - progress * 0.08 + pulse * 0.1))
+		_draw_sparks()
+		return
+	for fragment in _fragments:
+		var fade := 1.0 if bool(fragment["wreck"]) else clampf((3.4 - time) / 1.1, 0, 1)
+		var shade := lerpf(1.0, 0.22 if bool(fragment["wreck"]) else 0.55, minf(1, time))
+		draw_set_transform(fragment["position"], fragment["angle"])
+		draw_polygon(fragment["points"], PackedColorArray([Color(shade, shade * 0.85, shade * 0.7, fade)]), fragment["uv"], _texture)
+		if time < 1.7 and not bool(fragment["wreck"]):
+			draw_line(Vector2.ZERO, -Vector2(fragment["velocity"]).normalized().rotated(-float(fragment["angle"])) * 9, Color(1, 0.35, 0.06, (1.0 - time / 1.7) * 0.7), 2, true)
+	draw_set_transform(Vector2.ZERO)
+	if time < 0.55:
+		var fade := 1.0 - time / 0.55
+		for layer in 3:
+			draw_arc(Vector2.ZERO, 18 + time * 230 + layer * 2, 0, TAU, 96, Color(0.85, 0.75, 0.6, fade * 0.08), 2, true)
+	_draw_sparks()
+	if time > 0.8:
+		for index in 4:
+			var flicker := maxf(0, sin(_elapsed * 17 + index * 8)) * clampf((3.3 - time) / 2, 0, 1)
+			draw_circle(Vector2.RIGHT.rotated(index * 2.3) * (4 + index * 2), 2 + flicker * 2, Color(1, 0.28, 0.04, flicker * 0.75))
+
+func _draw_sparks() -> void:
+	for spark in _sparks:
+		var fade := 1 - float(spark["age"]) / float(spark["life"])
+		var length := clampf(Vector2(spark["velocity"]).length() * 0.03, 2, 8)
+		draw_line(spark["position"], spark["position"] - Vector2(spark["velocity"]).normalized() * length, Color(1, 0.65 + fade * 0.2, 0.2, fade), 1.2, true)
+
+func _prepare_smoke_texture() -> void:
+	if _smoke_texture != null:
+		return
+	var image := Image.create(96, 96, false, Image.FORMAT_RGBA8)
+	var noise := FastNoiseLite.new()
+	noise.seed = 71539
+	noise.frequency = 0.06
+	noise.fractal_octaves = 4
+	for y in 96:
+		for x in 96:
+			var p := (Vector2(x, y) - Vector2(47.5, 47.5)) / 47.5
+			var radial := 1.0 - smoothstep(0.2, 1.0, p.length())
+			var density := clampf(noise.get_noise_2d(x, y) * 0.8 + 0.55, 0, 1)
+			image.set_pixel(x, y, Color(1, 1, 1, radial * density))
+	_smoke_texture = ImageTexture.create_from_image(image)
+
+func _play_explosion_sound() -> void:
+	if is_instance_valid(_charge_audio):
+		_charge_audio.stop()
+		_charge_audio.queue_free()
+	var audio := AudioStreamPlayer2D.new()
+	audio.name = "ExplosionAudio"
+	audio.stream = load(EXPLOSION_AUDIO_PATH) as AudioStream
+	if audio.stream == null:
+		audio.free()
+		return
+	audio.volume_db = -6
+	audio.max_distance = 1800
+	add_child(audio)
+	audio.finished.connect(audio.queue_free)
+	audio.play()
+
+func _play_charge_sound() -> void:
+	var rate := 22050
+	var frames := int(rate * CHARGE_TIME)
+	var data := PackedByteArray()
+	data.resize(frames * 2)
+	var filtered := 0.0
+	for index in frames:
+		var t := float(index) / rate
+		filtered = lerpf(filtered, _rng.randf_range(-1, 1), 0.16)
+		var value := sin(TAU * (80 + t * 70 / CHARGE_TIME) * t) * 0.06 * (t / CHARGE_TIME) + filtered * 0.025
+		data.encode_s16(index * 2, int(clampf(value, -1, 1) * 25000))
+	var sound := AudioStreamWAV.new()
+	sound.format = AudioStreamWAV.FORMAT_16_BITS
+	sound.mix_rate = rate
+	sound.data = data
+	var audio := AudioStreamPlayer2D.new()
+	_charge_audio = audio
+	audio.stream = sound
+	audio.volume_db = -8
+	audio.max_distance = 1800
+	add_child(audio)
+	audio.finished.connect(audio.queue_free)
+	audio.play()

scripts/game/player_destruction_effect.gd.uid

@@ -0,0 +1 @@
+uid://b3vtjeqhycmqk

scripts/game/ship_controller.gd

@@ -8,6 +8,7 @@ const CAPTAIN_BALANCE := preload("res://scripts/captain/captain_balance.gd")
 const SHIP_CATALOG := preload("res://scripts/game/ship_catalog.gd")
 const COMBAT_FLASH := preload("res://scripts/game/combat_flash.gd")
 const MINI_BOOST_ENERGY_PER_SECOND := 20.0
+const DESTRUCTION_EFFECT := preload("res://scripts/game/player_destruction_effect.gd")
 
 @export var max_speed := 76.0
 @export var reverse_max_speed := 210.0
@@ -212,19 +213,45 @@ func _update_shield_visual() -> void:
 		_shield_visual.call("set_shield_values", shields, max_shields)
 
 func _destroy_ship() -> void:
+	if _is_destroyed:
+		return
 	_is_destroyed = true
+	var death_velocity := velocity
 	velocity = Vector2.ZERO
 	collision_layer = 0
 	collision_mask = 0
-	var tween := create_tween()
+	_mini_boost_active = false
-	tween.tween_property(self, "modulate:a", 0.0, 1.1)
+	var explosion := Node2D.new()
-	_restart_level_after_destruction()
+	explosion.name = "PlayerDestructionEffect"
+	explosion.set_script(DESTRUCTION_EFFECT)
+	explosion.call("configure", _sprite, death_velocity, get_node_or_null("Camera2D"))
+	get_parent().add_child(explosion)
+	explosion.connect("finished", _show_defeat_screen)
+	_sprite.hide()
+	for node_name in ["ShieldVisual", "EngineVisual", "EnergyIndicator", "SolarEnergyEffect"]:
+		var visual := get_node_or_null(node_name) as CanvasItem
+		if visual != null:
+			visual.hide()
+	$EngineAudio.stop()
+	$EngineAudio.set_process(false)
+	$EngineVisual.set_process(false)
+	$ShieldVisual.set_process(false)
+	var radiation := get_node_or_null("RadiationStatus")
+	if radiation != null:
+		radiation.set_physics_process(false)
+
+func _show_defeat_screen() -> void:
+	if not is_inside_tree() or get_parent().has_node("DefeatOverlay"):
+		return
+	var overlay := CanvasLayer.new()
+	overlay.set_script(preload("res://scripts/ui/defeat_overlay.gd"))
+	overlay.set("ship", self)
+	get_parent().add_child(overlay)
 
 func _restart_level_after_destruction() -> void:
-	await get_tree().create_timer(1.1).timeout
 	if is_inside_tree():
 		$ShipInventory.preserve_for_restart()
-		get_tree().reload_current_scene()
+		get_tree().reload_current_scene.call_deferred()
 
 func _physics_process(delta: float) -> void:
 	if _is_destroyed or is_docked:

scripts/levels/exploration_poi.gd

@@ -4,6 +4,7 @@ const GENERATOR := preload("res://scripts/items/item_generator.gd")
 const ASTEROID_TEXTURES := [preload("res://assets/asteroids/asteroid_rock.png"), preload("res://assets/asteroids/asteroid_metal.png"), preload("res://assets/asteroids/asteroid_ice.png")]
 const WRECK_TEXTURES := [preload("res://assets/wrecks/wreck_frigate.png"), preload("res://assets/wrecks/wreck_freighter.png"), preload("res://assets/wrecks/wreck_interceptor.png")]
 const LOOT := preload("res://scripts/items/loot_pickup.gd")
+const ASTEROID_DESTRUCTION := preload("res://scripts/game/asteroid_destruction_effect.gd")
 var kind := "wreck"
 var poi_id := ""
 var reward_seed := 1
@@ -147,6 +148,13 @@ func claim() -> bool:
 		popup.position = position + Vector2(-80, -65)
 		get_parent().add_child.call_deferred(popup)
 	set_physics_process(false)
+	if kind == "asteroid" and is_instance_valid(_asteroid_sprite):
+		var debris := Node2D.new()
+		debris.set_script(ASTEROID_DESTRUCTION)
+		debris.name = "AsteroidDebris"
+		debris.call("configure", _asteroid_sprite)
+		# The POI may be destroyed during a physics query; add debris outside it.
+		get_parent().add_child.call_deferred(debris)
 	queue_free()
 	return true
 

scripts/ui/defeat_overlay.gd

@@ -0,0 +1,62 @@
+extends CanvasLayer
+
+var ship: CharacterBody2D
+var _retrying := false
+
+func _ready() -> void:
+	layer = 40
+	name = "DefeatOverlay"
+	var root := Control.new()
+	add_child(root)
+	root.set_anchors_and_offsets_preset(Control.PRESET_FULL_RECT)
+	var shade := ColorRect.new()
+	shade.color = Color(0.015, 0.025, 0.045, 0.55)
+	root.add_child(shade)
+	shade.set_anchors_and_offsets_preset(Control.PRESET_FULL_RECT)
+	var center := CenterContainer.new()
+	root.add_child(center)
+	center.set_anchors_and_offsets_preset(Control.PRESET_FULL_RECT)
+	var panel := PanelContainer.new()
+	panel.custom_minimum_size.x = 390
+	var style := StyleBoxFlat.new()
+	style.bg_color = Color("0b1520f5")
+	style.border_color = Color("bf604d")
+	style.set_border_width_all(1)
+	style.border_width_top = 3
+	style.set_content_margin_all(24)
+	style.set_corner_radius_all(5)
+	panel.add_theme_stylebox_override("panel", style)
+	center.add_child(panel)
+	var contents := VBoxContainer.new()
+	contents.add_theme_constant_override("separation", 14)
+	panel.add_child(contents)
+	var title := Label.new()
+	title.text = "STATEK ZNISZCZONY"
+	title.horizontal_alignment = HORIZONTAL_ALIGNMENT_CENTER
+	title.add_theme_font_size_override("font_size", 20)
+	title.add_theme_color_override("font_color", Color("ffae8c"))
+	contents.add_child(title)
+	var note := Label.new()
+	note.text = "Układ %d\nWyposażenie i zapasy zostają zachowane." % GameState.system_level
+	note.horizontal_alignment = HORIZONTAL_ALIGNMENT_CENTER
+	note.add_theme_font_size_override("font_size", 11)
+	note.add_theme_color_override("font_color", Color("a6bdce"))
+	contents.add_child(note)
+	var retry := Button.new()
+	retry.name = "RetryButton"
+	retry.text = "SPRÓBUJ PONOWNIE  [R]"
+	preload("res://scripts/ui/hud_button_style.gd").apply(retry)
+	var key := InputEventKey.new()
+	key.physical_keycode = KEY_R
+	retry.shortcut = Shortcut.new()
+	retry.shortcut.events = [key]
+	retry.pressed.connect(_retry)
+	contents.add_child(retry)
+	root.modulate.a = 0
+	create_tween().tween_property(root, "modulate:a", 1.0, 0.3)
+
+func _retry() -> void:
+	if _retrying or not is_instance_valid(ship):
+		return
+	_retrying = true
+	ship.call("_restart_level_after_destruction")

scripts/ui/defeat_overlay.gd.uid

@@ -0,0 +1 @@
+uid://coeyame45wvng

tests/items/player_destruction_test.gd

@@ -0,0 +1,63 @@
+extends Node2D
+
+var _finished_count := 0
+
+func _ready() -> void:
+	GameState.start_new_run()
+	var game := preload("res://scenes/game/game.tscn").instantiate()
+	add_child(game)
+	game.set_physics_process(false)
+	var ship: CharacterBody2D = game.get_node("PlayerShip")
+	ship.set_physics_process(false)
+	ship.get_node("WeaponController").set_physics_process(false)
+	var camera: Camera2D = ship.get_node("Camera2D")
+	camera.offset = Vector2(3, 5)
+	ship.velocity = Vector2(100, -40)
+	ship.call("_destroy_ship")
+	assert(ship.get("_is_destroyed") and ship.collision_layer == 0 and ship.velocity == Vector2.ZERO)
+	assert(not ship.get_node("Sprite2D").visible and not ship.get_node("ShieldVisual").visible)
+	var effect: Node = game.get_node("PlayerDestructionEffect")
+	effect.set_process(false)
+	assert(effect.get("_texture") == ship.get_node("Sprite2D").texture)
+	assert(effect.get("_fragments").size() >= 4)
+	assert(not game.has_node("DefeatOverlay"))
+	assert(not effect.has_node("ExplosionAudio"))
+	effect.finished.connect(func() -> void: _finished_count += 1)
+	effect._process(0.2)
+	assert(not effect.get("_detonated") and camera.offset != Vector2(3, 5))
+	for step in 18:
+		effect._process(0.1)
+	assert(not effect.get("_detonated") and not game.has_node("DefeatOverlay"))
+	assert(effect.get("_smoke").size() > 0)
+	effect._process(0.35)
+	assert(effect.get("_detonated") and effect.get("_sparks").size() > 30)
+	assert(effect.has_node("ExplosionAudio"))
+	assert(effect.get_node("ExplosionAudio").stream.resource_path == "res://assets/sounds/effects/explosion.mp3")
+	assert(not game.has_node("DefeatOverlay"))
+	effect._process(2.7)
+	assert(not game.has_node("DefeatOverlay"))
+	effect._process(0.3)
+	assert(game.has_node("DefeatOverlay") and _finished_count == 1)
+	assert(camera.offset == Vector2(3, 5))
+	effect._process(0.1)
+	ship.call("_destroy_ship")
+	assert(_finished_count == 1)
+	var deaths := 0
+	for child in game.get_children():
+		if child.name == "PlayerDestructionEffect":
+			deaths += 1
+	assert(deaths == 1)
+	for chassis in preload("res://scripts/game/ship_catalog.gd").SHIPS:
+		var source := Sprite2D.new()
+		source.texture = load(preload("res://scripts/game/ship_catalog.gd").texture_path(chassis))
+		source.scale = Vector2.ONE * 64.0 / source.texture.get_width()
+		var variant := Node2D.new()
+		variant.set_script(preload("res://scripts/game/player_destruction_effect.gd"))
+		variant.configure(source, Vector2.ZERO, null)
+		add_child(variant)
+		variant.set_process(false)
+		assert(variant.get("_fragments").size() >= 4)
+		source.free()
+		variant.queue_free()
+	print("PLAYER_DESTRUCTION_TEST: PASS (ship texture fragments, collision shutdown, overload, detonation, delayed defeat, camera restoration, single death)")
+	get_tree().quit()

tests/items/player_destruction_test.gd.uid

@@ -0,0 +1 @@
+uid://xkpr5tm2f1ed

tests/items/player_destruction_test.tscn

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

tests/levels/system_lifecycle_test.gd

@@ -80,7 +80,11 @@ func _ready() -> void:
 	assert(menu.visible)
 	player.position = initial_data["player_start"]
 	player.call("take_damage", 100000.0)
-	await get_tree().create_timer(1.3).timeout
+	await get_tree().create_timer(preload("res://scripts/game/player_destruction_effect.gd").DURATION + 0.2).timeout
+	assert(game.has_node("DefeatOverlay"))
+	game.get_node("DefeatOverlay").call("_retry")
+	await get_tree().process_frame
+	await get_tree().process_frame
 	game = get_tree().current_scene as Node2D
 	_freeze(game)
 	player = game.get_node("PlayerShip") as CharacterBody2D