开始菜单

ui/main_menu.gd

@@ -0,0 +1,30 @@
+extends Control
+## 游戏开始菜单 —— 只有界面，没有逻辑。
+##
+## 四个按钮按下去只把对应信号发出去：谁接、接了之后是加载世界、连服务器还是弹设置面板，
+## 都不在这个文件里。这样菜单版式可以单独改，主流程也能单独换。
+##
+## 接线示例（放在外层，比如以后的主场景或一个菜单流程单例）：
+##     menu.start_pressed.connect(_on_start)
+##     menu.multiplayer_pressed.connect(_on_multiplayer)
+##     menu.settings_pressed.connect(_on_settings)
+##     menu.quit_pressed.connect(get_tree().quit)
+##
+## 用法：把本场景设成 project.godot 的 application/run/main_scene 即可（这一步也没做）。
+
+signal start_pressed
+signal multiplayer_pressed
+signal settings_pressed
+signal quit_pressed
+
+
+func _ready() -> void:
+	# 从游戏内退回菜单时鼠标可能还是被捕获的，先放出来 —— 不然菜单点不动。
+	# 这不算逻辑，是菜单能不能用的前提。
+	Input.mouse_mode = Input.MOUSE_MODE_VISIBLE
+
+	# 按钮只负责把 pressed 转发成信号，不在这里做任何决定。
+	%StartButton.pressed.connect(start_pressed.emit)
+	%MultiplayerButton.pressed.connect(multiplayer_pressed.emit)
+	%SettingsButton.pressed.connect(settings_pressed.emit)
+	%QuitButton.pressed.connect(quit_pressed.emit)

ui/main_menu.gd.uid

@@ -0,0 +1 @@
+uid://bx1ahrgpx5hvg

ui/main_menu.tscn

@@ -0,0 +1,162 @@
+[gd_scene load_steps=7 format=3]
+
+[ext_resource type="Script" path="res://ui/main_menu.gd" id="1_menu"]
+
+[sub_resource type="Gradient" id="Gradient_bg"]
+offsets = PackedFloat32Array(0, 0.55, 1)
+colors = PackedColorArray(0.09, 0.3, 0.78, 1, 0.28, 0.6, 0.95, 1, 0.78, 0.88, 1, 1)
+
+[sub_resource type="GradientTexture2D" id="GradientTexture2D_bg"]
+gradient = SubResource("Gradient_bg")
+width = 4
+height = 512
+fill_from = Vector2(0.5, 0)
+fill_to = Vector2(0.5, 1)
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_normal"]
+content_margin_left = 20.0
+content_margin_top = 10.0
+content_margin_right = 20.0
+content_margin_bottom = 10.0
+bg_color = Color(1, 1, 1, 0.14)
+border_width_left = 2
+border_width_top = 2
+border_width_right = 2
+border_width_bottom = 2
+border_color = Color(1, 1, 1, 0.5)
+corner_radius_top_left = 12
+corner_radius_top_right = 12
+corner_radius_bottom_right = 12
+corner_radius_bottom_left = 12
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_hover"]
+content_margin_left = 20.0
+content_margin_top = 10.0
+content_margin_right = 20.0
+content_margin_bottom = 10.0
+bg_color = Color(1, 1, 1, 0.32)
+border_width_left = 2
+border_width_top = 2
+border_width_right = 2
+border_width_bottom = 2
+border_color = Color(1, 1, 1, 0.85)
+corner_radius_top_left = 12
+corner_radius_top_right = 12
+corner_radius_bottom_right = 12
+corner_radius_bottom_left = 12
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_pressed"]
+content_margin_left = 20.0
+content_margin_top = 10.0
+content_margin_right = 20.0
+content_margin_bottom = 10.0
+bg_color = Color(0.05, 0.12, 0.3, 0.35)
+border_width_left = 2
+border_width_top = 2
+border_width_right = 2
+border_width_bottom = 2
+border_color = Color(1, 1, 1, 0.95)
+corner_radius_top_left = 12
+corner_radius_top_right = 12
+corner_radius_bottom_right = 12
+corner_radius_bottom_left = 12
+
+[node name="MainMenu" type="Control"]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+script = ExtResource("1_menu")
+
+[node name="Background" type="TextureRect" parent="."]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+mouse_filter = 2
+texture = SubResource("GradientTexture2D_bg")
+expand_mode = 1
+
+[node name="Center" type="CenterContainer" parent="."]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+mouse_filter = 2
+
+[node name="Box" type="VBoxContainer" parent="Center"]
+layout_mode = 2
+theme_override_constants/separation = 18
+
+[node name="Title" type="Label" parent="Center/Box"]
+layout_mode = 2
+theme_override_colors/font_color = Color(1, 1, 1, 1)
+theme_override_colors/font_outline_color = Color(0.05, 0.1, 0.25, 0.85)
+theme_override_constants/outline_size = 14
+theme_override_font_sizes/font_size = 72
+text = "AGAME"
+horizontal_alignment = 1
+
+[node name="Buttons" type="VBoxContainer" parent="Center/Box"]
+layout_mode = 2
+theme_override_colors/font_color = Color(1, 1, 1, 0.92)
+theme_override_colors/font_focus_color = Color(1, 1, 1, 0.92)
+theme_override_colors/font_hover_color = Color(1, 1, 1, 1)
+theme_override_colors/font_pressed_color = Color(1, 1, 1, 1)
+theme_override_constants/separation = 12
+theme_override_font_sizes/font_size = 24
+theme_override_styles/focus = SubResource("StyleBoxFlat_hover")
+theme_override_styles/hover = SubResource("StyleBoxFlat_hover")
+theme_override_styles/normal = SubResource("StyleBoxFlat_normal")
+theme_override_styles/pressed = SubResource("StyleBoxFlat_pressed")
+
+[node name="StartButton" type="Button" parent="Center/Box/Buttons"]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(280, 54)
+layout_mode = 2
+text = "开始游戏"
+
+[node name="MultiplayerButton" type="Button" parent="Center/Box/Buttons"]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(280, 54)
+layout_mode = 2
+text = "联机"
+
+[node name="SettingsButton" type="Button" parent="Center/Box/Buttons"]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(280, 54)
+layout_mode = 2
+text = "设置"
+
+[node name="QuitButton" type="Button" parent="Center/Box/Buttons"]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(280, 54)
+layout_mode = 2
+text = "退出"
+
+[node name="Version" type="Label" parent="."]
+layout_mode = 1
+anchors_preset = 3
+anchor_left = 1.0
+anchor_top = 1.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_left = -180.0
+offset_top = -40.0
+offset_right = -18.0
+offset_bottom = -14.0
+grow_horizontal = 0
+grow_vertical = 0
+mouse_filter = 2
+theme_override_colors/font_color = Color(1, 1, 1, 0.6)
+theme_override_colors/font_outline_color = Color(0.05, 0.1, 0.25, 0.6)
+theme_override_constants/outline_size = 4
+theme_override_font_sizes/font_size = 14
+text = "v0.1"
+horizontal_alignment = 2