Ruch statku

project.godot

@@ -29,6 +29,25 @@ window/size/window_height_override=720
 window/stretch/mode="canvas_items"
 window/stretch/aspect="expand"
 
+[input]
+
+ship_thrust={
+"deadzone": 0.5,
+"events": [Object(InputEventKey,"physical_keycode":87)]
+}
+ship_brake={
+"deadzone": 0.5,
+"events": [Object(InputEventKey,"physical_keycode":83)]
+}
+ship_turn_left={
+"deadzone": 0.5,
+"events": [Object(InputEventKey,"physical_keycode":65)]
+}
+ship_turn_right={
+"deadzone": 0.5,
+"events": [Object(InputEventKey,"physical_keycode":68)]
+}
+
 [editor_plugins]
 
 enabled=PackedStringArray("res://addons/godot_mcp_toolkit/plugin.cfg")

scenes/game/game.tscn

@@ -1,13 +1,74 @@
-[gd_scene load_steps=2 format=3]
+[gd_scene load_steps=9 format=3]
 
-[ext_resource type="Script" path="res://scripts/game/game.gd" id="1"]
+[ext_resource type="Script" path="res://scripts/game/game.gd" id="1_game"]
+[ext_resource type="Script" path="res://scripts/game/space_level_background.gd" id="2_background"]
+[ext_resource type="PackedScene" path="res://scenes/game/player_ship.tscn" id="3_player"]
+[ext_resource type="Script" path="res://scripts/game/flight_hud.gd" id="4_hud"]
 
-[node name="Game" type="Control"]
+[sub_resource type="RectangleShape2D" id="TopWall"]
+size = Vector2(5200, 40)
+
+[sub_resource type="RectangleShape2D" id="BottomWall"]
+size = Vector2(5200, 40)
+
+[sub_resource type="RectangleShape2D" id="LeftWall"]
+size = Vector2(40, 3600)
+
+[sub_resource type="RectangleShape2D" id="RightWall"]
+size = Vector2(40, 3600)
+
+[node name="Game" type="Node2D"]
+script = ExtResource("1_game")
+
+[node name="SpaceBackground" type="Node2D" parent="."]
+z_index = -20
+script = ExtResource("2_background")
+
+[node name="WorldBounds" type="StaticBody2D" parent="."]
+collision_layer = 1
+collision_mask = 0
+
+[node name="TopWall" type="CollisionShape2D" parent="WorldBounds"]
+position = Vector2(0, -1780)
+shape = SubResource("TopWall")
+
+[node name="BottomWall" type="CollisionShape2D" parent="WorldBounds"]
+position = Vector2(0, 1780)
+shape = SubResource("BottomWall")
+
+[node name="LeftWall" type="CollisionShape2D" parent="WorldBounds"]
+position = Vector2(-2580, 0)
+shape = SubResource("LeftWall")
+
+[node name="RightWall" type="CollisionShape2D" parent="WorldBounds"]
+position = Vector2(2580, 0)
+shape = SubResource("RightWall")
+
+[node name="PlayerShip" parent="." instance=ExtResource("3_player")]
+
+[node name="HUD" type="CanvasLayer" parent="."]
+script = ExtResource("4_hud")
+
+[node name="HUDRoot" type="Control" parent="HUD"]
 layout_mode = 3
 anchors_preset = 15
 anchor_right = 1.0
 anchor_bottom = 1.0
 grow_horizontal = 2
 grow_vertical = 2
-script = ExtResource("1")
 
+[node name="ReadoutBackground" type="ColorRect" parent="HUD/HUDRoot"]
+offset_left = 18.0
+offset_top = 18.0
+offset_right = 292.0
+offset_bottom = 166.0
+color = Color(0.018, 0.045, 0.085, 0.86)
+
+[node name="Readout" type="Label" parent="HUD/HUDRoot"]
+offset_left = 32.0
+offset_top = 28.0
+offset_right = 278.0
+offset_bottom = 156.0
+theme_override_colors/font_color = Color(0.72, 0.88, 0.98, 1)
+theme_override_font_sizes/font_size = 17
+text = "W — ciąg     S — hamulec\nA / D — płynny obrót\n\nPRĘDKOŚĆ  000 px/s\nPOZYCJA    0, 0"

scenes/game/player_ship.tscn

@@ -0,0 +1,21 @@
+[gd_scene load_steps=3 format=3]
+
+[ext_resource type="Script" path="res://scripts/game/ship_controller.gd" id="1_controller"]
+
+[sub_resource type="CircleShape2D" id="ShipCollision"]
+radius = 24.0
+
+[node name="PlayerShip" type="CharacterBody2D"]
+collision_layer = 2
+collision_mask = 1
+script = ExtResource("1_controller")
+
+[node name="Sprite2D" type="Sprite2D" parent="."]
+texture_filter = 1
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+shape = SubResource("ShipCollision")
+
+[node name="Camera2D" type="Camera2D" parent="."]
+position_smoothing_enabled = true
+position_smoothing_speed = 4.0

scripts/game/flight_hud.gd

@@ -0,0 +1,9 @@
+extends CanvasLayer
+
+@onready var readout: Label = $HUDRoot/Readout
+@onready var player: CharacterBody2D = get_parent().get_node("PlayerShip")
+
+func _process(_delta: float) -> void:
+	var speed := player.velocity.length()
+	var position := player.global_position
+	readout.text = "W — ciąg     S — hamulec / wsteczny (50%)\nA / D — płynny obrót\n\nPRĘDKOŚĆ  %03d px/s\nPOZYCJA    %d, %d" % [roundi(speed), roundi(position.x), roundi(position.y)]

scripts/game/flight_hud.gd.uid

@@ -0,0 +1 @@
+uid://bcfvflaqnmfa5

scripts/game/game.gd

@@ -1,25 +1,14 @@
-extends Control
+extends Node2D
 
-var ship_sprite: Sprite2D
+const WORLD_SIZE := Vector2(5200.0, 3600.0)
+
+@onready var player: CharacterBody2D = $PlayerShip
 
 func _ready() -> void:
-	if GameState.selected_ship_path.is_empty() or not ResourceLoader.exists(GameState.selected_ship_path):
+	# Keep the camera limits aligned with the test map if its size is tuned later.
-		push_warning("Nie wybrano statku do nowej gry.")
+	var camera := player.get_node_or_null("Camera2D") as Camera2D
-		return
+	if camera:
-
+		camera.limit_left = int(-WORLD_SIZE.x * 0.5)
-	var ship_texture := load(GameState.selected_ship_path) as Texture2D
+		camera.limit_right = int(WORLD_SIZE.x * 0.5)
-	if ship_texture == null:
+		camera.limit_top = int(-WORLD_SIZE.y * 0.5)
-		push_warning("Nie udało się wczytać wybranego statku.")
+		camera.limit_bottom = int(WORLD_SIZE.y * 0.5)
-		return
-
-	ship_sprite = Sprite2D.new()
-	ship_sprite.name = "PlayerShip"
-	ship_sprite.texture = ship_texture
-	add_child(ship_sprite)
-	_update_game_layout()
-	get_viewport().size_changed.connect(_update_game_layout)
-
-func _update_game_layout() -> void:
-	if ship_sprite:
-		var viewport_size := get_viewport_rect().size
-		ship_sprite.position = viewport_size * 0.5

scripts/game/ship_controller.gd

@@ -0,0 +1,71 @@
+extends CharacterBody2D
+
+const DEFAULT_SHIP_TEXTURE := "res://assets/Ships/Spaceship_0.png"
+
+@export var max_speed := 420.0
+@export var reverse_max_speed := 210.0
+@export var thrust_acceleration := 260.0
+@export var brake_acceleration := 540.0
+@export var space_drag := 24.0
+@export var max_turn_speed := 2.8
+@export var turn_acceleration := 7.0
+@export var turn_damping := 4.0
+
+var angular_velocity := 0.0
+var _sprite: Sprite2D
+
+func _ready() -> void:
+	_ensure_input_action(&"ship_thrust", KEY_W)
+	_ensure_input_action(&"ship_brake", KEY_S)
+	_ensure_input_action(&"ship_turn_left", KEY_A)
+	_ensure_input_action(&"ship_turn_right", KEY_D)
+
+	_sprite = $Sprite2D
+	var texture_path := GameState.selected_ship_path
+	if texture_path.is_empty() or not ResourceLoader.exists(texture_path):
+		texture_path = DEFAULT_SHIP_TEXTURE
+
+	var ship_texture := load(texture_path) as Texture2D
+	if ship_texture:
+		_sprite.texture = ship_texture
+		var largest_dimension := maxf(ship_texture.get_width(), ship_texture.get_height())
+		_sprite.scale = Vector2.ONE * (92.0 / largest_dimension)
+
+func _ensure_input_action(action_name: StringName, physical_key: Key) -> void:
+	if not InputMap.has_action(action_name):
+		InputMap.add_action(action_name, 0.5)
+	var event := InputEventKey.new()
+	event.physical_keycode = physical_key
+	if not InputMap.action_has_event(action_name, event):
+		InputMap.action_add_event(action_name, event)
+
+func _physics_process(delta: float) -> void:
+	var turn_input := Input.get_axis("ship_turn_left", "ship_turn_right")
+	if not is_zero_approx(turn_input):
+		angular_velocity = move_toward(
+			angular_velocity,
+			turn_input * max_turn_speed,
+			turn_acceleration * delta
+		)
+	else:
+		angular_velocity = move_toward(angular_velocity, 0.0, turn_damping * delta)
+	rotation += angular_velocity * delta
+
+	var forward := Vector2.UP.rotated(rotation)
+	if Input.is_action_pressed("ship_brake"):
+		if velocity.length_squared() > 1.0:
+			velocity = velocity.move_toward(Vector2.ZERO, brake_acceleration * delta)
+		else:
+			velocity -= forward * thrust_acceleration * delta
+			var reverse_speed := velocity.dot(forward)
+			if reverse_speed < -reverse_max_speed:
+				velocity += forward * (-reverse_max_speed - reverse_speed)
+	elif Input.is_action_pressed("ship_thrust"):
+		velocity += forward * thrust_acceleration * delta
+		var forward_speed := velocity.dot(forward)
+		if forward_speed > max_speed:
+			velocity += forward * (max_speed - forward_speed)
+	else:
+		velocity = velocity.move_toward(Vector2.ZERO, space_drag * delta)
+
+	move_and_slide()

scripts/game/ship_controller.gd.uid

@@ -0,0 +1 @@
+uid://b1sdo5uwspn5d

scripts/game/space_level_background.gd

@@ -0,0 +1,88 @@
+extends Node2D
+
+const WORLD_SIZE := Vector2(5200.0, 3600.0)
+const GRID_STEP := 320
+
+func _draw() -> void:
+	var half_size := WORLD_SIZE * 0.5
+	draw_rect(Rect2(-half_size, WORLD_SIZE), Color("050b18"), true)
+	_draw_grid(half_size)
+	_draw_stars(half_size)
+	_draw_landmarks()
+	_draw_world_border(half_size)
+
+func _draw_grid(half_size: Vector2) -> void:
+	for x in range(-2600, 2601, GRID_STEP):
+		var major := x % (GRID_STEP * 4) == 0
+		var color := Color(0.16, 0.28, 0.42, 0.2 if major else 0.075)
+		draw_line(Vector2(x, -half_size.y), Vector2(x, half_size.y), color, 1.0)
+	for y in range(-1800, 1801, GRID_STEP):
+		var major := y % (GRID_STEP * 4) == 0
+		var color := Color(0.16, 0.28, 0.42, 0.2 if major else 0.075)
+		draw_line(Vector2(-half_size.x, y), Vector2(half_size.x, y), color, 1.0)
+
+func _draw_stars(half_size: Vector2) -> void:
+	var rng := RandomNumberGenerator.new()
+	rng.seed = 640_118
+	for index in 420:
+		var point := Vector2(
+			rng.randf_range(-half_size.x + 35.0, half_size.x - 35.0),
+			rng.randf_range(-half_size.y + 35.0, half_size.y - 35.0)
+		)
+		var radius := rng.randf_range(0.7, 2.0)
+		var alpha := rng.randf_range(0.2, 0.72)
+		var color := Color(0.58, 0.76, 1.0, alpha)
+		if index % 9 == 0:
+			color = Color(0.35, 0.88, 0.94, alpha)
+		draw_circle(point, radius, color)
+
+func _draw_landmarks() -> void:
+	# Safe starting area around the spawn point.
+	draw_circle(Vector2.ZERO, 300.0, Color(0.08, 0.65, 0.72, 0.035))
+	draw_arc(Vector2.ZERO, 300.0, 0.0, TAU, 96, Color(0.16, 0.78, 0.84, 0.32), 2.0)
+	_draw_label(Vector2(28, -316), "STREFA STARTOWA", Color(0.38, 0.81, 0.87, 0.78))
+
+	_draw_planet(Vector2(-1420, -760), 150.0, Color("e9904e"), "HELION")
+	_draw_planet(Vector2(1420, -940), 112.0, Color("397fa9"), "NEREIDA")
+	_draw_planet(Vector2(1110, 1170), 86.0, Color("8d6cbb"), "VESPER")
+	_draw_planet(Vector2(-1580, 1120), 72.0, Color("72a58b"), "TUBYLCY")
+	_draw_asteroid_field(Vector2(420, 160), 400.0, 34, 9_183)
+	_draw_asteroid_field(Vector2(-930, 460), 270.0, 22, 3_277)
+	_draw_navigation_beacon(Vector2(520, -190))
+
+func _draw_navigation_beacon(center: Vector2) -> void:
+	draw_circle(center, 58.0, Color(0.1, 0.72, 0.86, 0.07))
+	draw_arc(center, 44.0, 0.0, TAU, 64, Color(0.25, 0.82, 0.9, 0.75), 2.0)
+	draw_arc(center, 31.0, 0.0, TAU, 64, Color(0.25, 0.82, 0.9, 0.4), 1.0)
+	draw_line(center + Vector2(-54, 0), center + Vector2(54, 0), Color(0.25, 0.82, 0.9, 0.6), 1.0)
+	draw_line(center + Vector2(0, -54), center + Vector2(0, 54), Color(0.25, 0.82, 0.9, 0.6), 1.0)
+	draw_circle(center, 12.0, Color(0.35, 0.92, 1.0, 0.9))
+	_draw_label(center + Vector2(-88, 78), "BOJA NAWIGACYJNA", Color(0.45, 0.83, 0.9, 0.82))
+
+func _draw_planet(center: Vector2, radius: float, color: Color, label: String) -> void:
+	draw_circle(center, radius * 1.55, Color(color.r, color.g, color.b, 0.055))
+	draw_arc(center, radius * 1.42, 0.0, TAU, 96, Color(color.r, color.g, color.b, 0.2), 2.0)
+	draw_circle(center, radius, color.darkened(0.48))
+	draw_circle(center + Vector2(-radius * 0.22, -radius * 0.24), radius * 0.68, color.darkened(0.15))
+	draw_arc(center, radius * 1.26, deg_to_rad(-18), deg_to_rad(205), 64, Color(0.64, 0.79, 0.91, 0.55), 5.0)
+	_draw_label(center + Vector2(-radius, radius + 34.0), label, Color(0.77, 0.85, 0.95, 0.76))
+
+func _draw_asteroid_field(center: Vector2, spread: float, count: int, seed_value: int) -> void:
+	var rng := RandomNumberGenerator.new()
+	rng.seed = seed_value
+	for index in count:
+		var angle := rng.randf_range(0.0, TAU)
+		var distance := sqrt(rng.randf()) * spread
+		var point := center + Vector2.RIGHT.rotated(angle) * distance
+		var size := rng.randf_range(5.0, 15.0)
+		var color := Color(0.42, 0.53, 0.65, rng.randf_range(0.35, 0.75))
+		draw_circle(point, size, color)
+		draw_circle(point + Vector2(-size * 0.25, -size * 0.25), size * 0.55, color.lightened(0.18))
+
+func _draw_world_border(half_size: Vector2) -> void:
+	var bounds := Rect2(-half_size, WORLD_SIZE)
+	draw_rect(bounds, Color(0.12, 0.52, 0.68, 0.48), false, 3.0)
+	_draw_label(Vector2(-half_size.x + 22.0, -half_size.y + 38.0), "SEKTOR TESTOWY 01  /  5200 × 3600", Color(0.4, 0.7, 0.8, 0.7))
+
+func _draw_label(position: Vector2, text: String, color: Color) -> void:
+	draw_string(ThemeDB.fallback_font, position, text, HORIZONTAL_ALIGNMENT_LEFT, -1.0, 18, color)

scripts/game/space_level_background.gd.uid

@@ -0,0 +1 @@
+uid://b20w2c0ucytmg