big

debug/jet_pose_capture.gd

@@ -0,0 +1,132 @@
+extends SceneTree
+
+## Rendered QA for the movement-fidelity pass.
+## Captures rear views of both thrust modes and side views of reverse/braking.
+
+var _frames := 0
+var _out_dir := "."
+var _player: Node = null
+var _model: Node = null
+var _jets: PlayerJetVFX = null
+var _camera: Camera3D = null
+var _phase := 0
+var _phase_frame := 0
+
+
+func _initialize() -> void:
+	var args := OS.get_cmdline_user_args()
+	if not args.is_empty():
+		_out_dir = args[0]
+	if not _out_dir.is_absolute_path():
+		_out_dir = ProjectSettings.globalize_path(_out_dir)
+	var err := DirAccess.make_dir_recursive_absolute(_out_dir)
+	if err != OK:
+		printerr("jet_pose_capture: could not create output directory")
+		quit(err)
+		return
+	change_scene_to_file("res://ui/main_menu/main_menu.tscn")
+
+
+func _process(_delta: float) -> bool:
+	_frames += 1
+	if _frames == 35:
+		var skins = root.get_node_or_null("SkinManager")
+		if skins:
+			skins.set_active_skin("miku")
+		var network = root.get_node_or_null("NetworkManager")
+		if network and network.has_method("start_singleplayer_match"):
+			network.start_singleplayer_match(GameMode.DEATHMATCH)
+		change_scene_to_file("res://scenes/maps/test_level/test_level.tscn")
+		return false
+	if _frames < 145:
+		return false
+	if _frames == 145:
+		for candidate in root.find_children("*", "CharacterBody3D", true, false):
+			if candidate.has_method("get_visual_model") \
+					and candidate.is_multiplayer_authority():
+				_player = candidate
+				break
+		if not _player:
+			printerr("jet_pose_capture: player not found")
+			return true
+		_player.set_third_person(true)
+		_model = _player.get_visual_model()
+		_jets = _player.get_node_or_null("JetVFX")
+		if not _model or not _jets:
+			printerr("jet_pose_capture: model or jet rig not found")
+			return true
+		_player.set_physics_process(false)
+		_player.set_process(false)
+		_player.global_position = Vector3(0, 1.2, 14)
+		_player.rotation = Vector3.ZERO
+		_model.set_owner_visible(true)
+		_jets.set_render_enabled(true)
+		_jets.set_visual_model(_model)
+		_camera = Camera3D.new()
+		_camera.cull_mask &= ~(1 << 19)
+		current_scene.add_child(_camera)
+		_camera.current = true
+		_side_camera()
+		return false
+
+	_phase_frame += 1
+	match _phase:
+		0:
+			_model.update_state("ground", 8.0, false)
+			_model.set_locomotion(0.0, -1.0, 0.0)
+			if _phase_frame == 48:
+				_snap("backward_lean")
+				_next_phase()
+		1:
+			_model.set_locomotion(0.0, 1.0, 0.0)
+			_model.update_state("ground", 12.0 if _phase_frame < 12 else 5.0, false)
+			if _phase_frame == 18:
+				_snap("brake_pose")
+				_next_phase()
+				_rear_camera()
+		2:
+			_model.update_state("dash", 14.0, false)
+			_model.set_locomotion(0.0, 1.0, 0.0)
+			_jets.set_dash(true, Vector2(0.0, 1.0))
+			if _phase_frame == 32:
+				_snap("dash_jets")
+				_next_phase()
+		3:
+			_model.update_state("air", 5.0, false)
+			_model.set_locomotion(0.0, 1.0, 0.0)
+			_jets.set_dash(false, Vector2.ZERO)
+			if _phase_frame == 1:
+				_jets.burst_double_jump()
+			if _phase_frame == 7:
+				_snap("double_jump_jets")
+				unload_current_scene()
+				_next_phase()
+		_:
+			if _phase_frame > 60:
+				print("JET_POSE_CAPTURE PASS")
+				return true
+	return false
+
+
+func _next_phase() -> void:
+	_phase += 1
+	_phase_frame = 0
+
+
+func _side_camera() -> void:
+	_camera.global_position = _player.global_position + Vector3(2.7, 0.9, 0.0)
+	_camera.look_at(_player.global_position + Vector3(0.0, 0.75, 0.0), Vector3.UP)
+
+
+func _rear_camera() -> void:
+	_camera.global_position = _player.global_position + Vector3(2.15, 1.0, 2.8)
+	_camera.look_at(_player.global_position + Vector3(0.0, 0.72, 0.0), Vector3.UP)
+
+
+func _snap(tag: String) -> void:
+	var path := _out_dir.path_join(tag + ".png")
+	var err := root.get_viewport().get_texture().get_image().save_png(path)
+	if err == OK:
+		print("jet_pose_capture: saved ", path)
+	else:
+		printerr("jet_pose_capture: failed to save ", path)