tutorial

2026-04-23 13:55:06 +03:00
parent dde4a6431e
commit 271c99ae13
9 changed files with 223 additions and 2 deletions
@@ -0,0 +1,115 @@
+extends Control
+
+static var volume: float = 100.0
+
+var settings_panel: Panel
+
+func _ready() -> void:
+	process_mode = Node.PROCESS_MODE_ALWAYS
+	set_anchors_and_offsets_preset(Control.PRESET_FULL_RECT)
+	_build_ui()
+	_apply_volume(volume)
+
+func _build_ui() -> void:
+	var bg := ColorRect.new()
+	bg.color = Color(0.06, 0.04, 0.10)
+	bg.set_anchors_and_offsets_preset(Control.PRESET_FULL_RECT)
+	add_child(bg)
+
+	var title := Label.new()
+	title.text = "KickSurvivors"
+	title.add_theme_font_size_override("font_size", 52)
+	title.add_theme_color_override("font_color", Color.WHITE)
+	title.horizontal_alignment = HORIZONTAL_ALIGNMENT_CENTER
+	title.anchor_left = 0.5
+	title.anchor_right = 0.5
+	title.anchor_top = 0.0
+	title.offset_left = -200
+	title.offset_right = 200
+	title.offset_top = 110
+	add_child(title)
+
+	var vbox := VBoxContainer.new()
+	vbox.add_theme_constant_override("separation", 14)
+	vbox.anchor_left = 0.5
+	vbox.anchor_right = 0.5
+	vbox.anchor_top = 0.5
+	vbox.anchor_bottom = 0.5
+	vbox.offset_left = -110
+	vbox.offset_right = 110
+	vbox.offset_top = -90
+	vbox.offset_bottom = 90
+	add_child(vbox)
+
+	vbox.add_child(_btn("Играть", _on_play))
+	vbox.add_child(_btn("Настройки", _on_settings))
+	vbox.add_child(_btn("Выход", _on_exit))
+
+	_build_settings_panel()
+
+func _btn(text: String, cb: Callable) -> Button:
+	var b := Button.new()
+	b.text = text
+	b.custom_minimum_size = Vector2(220, 54)
+	b.add_theme_font_size_override("font_size", 20)
+	b.connect("pressed", cb)
+	return b
+
+func _build_settings_panel() -> void:
+	settings_panel = Panel.new()
+	settings_panel.visible = false
+	settings_panel.anchor_left   = 0.5
+	settings_panel.anchor_right  = 0.5
+	settings_panel.anchor_top    = 0.5
+	settings_panel.anchor_bottom = 0.5
+	settings_panel.offset_left   = -200
+	settings_panel.offset_right  =  200
+	settings_panel.offset_top    = -130
+	settings_panel.offset_bottom =  130
+	add_child(settings_panel)
+
+	var vbox := VBoxContainer.new()
+	vbox.set_anchors_and_offsets_preset(Control.PRESET_FULL_RECT)
+	vbox.alignment = BoxContainer.ALIGNMENT_CENTER
+	vbox.add_theme_constant_override("separation", 18)
+	settings_panel.add_child(vbox)
+
+	var lbl := Label.new()
+	lbl.text = "Настройки"
+	lbl.add_theme_font_size_override("font_size", 26)
+	lbl.horizontal_alignment = HORIZONTAL_ALIGNMENT_CENTER
+	vbox.add_child(lbl)
+
+	var vol_lbl := Label.new()
+	vol_lbl.name = "VolumeLabel"
+	vol_lbl.text = "Громкость: %d" % int(volume)
+	vol_lbl.horizontal_alignment = HORIZONTAL_ALIGNMENT_CENTER
+	vbox.add_child(vol_lbl)
+
+	var slider := HSlider.new()
+	slider.min_value = 0
+	slider.max_value = 100
+	slider.step = 1
+	slider.value = volume
+	slider.custom_minimum_size = Vector2(320, 32)
+	slider.connect("value_changed", func(v: float) -> void:
+		volume = v
+		vol_lbl.text = "Громкость: %d" % int(v)
+		_apply_volume(v)
+	)
+	vbox.add_child(slider)
+
+	vbox.add_child(_btn("Назад", func(): settings_panel.visible = false))
+
+func _apply_volume(v: float) -> void:
+	var db := linear_to_db(v / 100.0) if v > 0.0 else -80.0
+	AudioServer.set_bus_volume_db(0, db)
+
+func _on_play() -> void:
+	get_tree().change_scene_to_file("res://scenes/Main.tscn")
+
+func _on_settings() -> void:
+	settings_panel.visible = true
+
+func _on_exit() -> void:
+	get_tree().quit()