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Система диалогов.

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Евгений Титаренко 2024-08-19 18:06:14 +03:00
parent 3c1619ee9f
commit 2a2399dc2c
8 changed files with 264 additions and 88 deletions
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33
prefabs/Dialog.tscn
View file

@ -1,6 +1,7 @@
[gd_scene load_steps=5 format=3 uid="uid://cmn7af4dsj8v2"]
[gd_scene load_steps=8 format=3 uid="uid://cmn7af4dsj8v2"]
[ext_resource type="FontFile" uid="uid://dwn20pw40jpxm" path="res://fonts/ZxSpectrum7-nROZ0.ttf" id="1_e4s1h"]
[ext_resource type="Script" path="res://scripts/Dialog.cs" id="2_a35aq"]
[sub_resource type="Theme" id="Theme_gtdw8"]
default_font = ExtResource("1_e4s1h")
@ -9,34 +10,56 @@ default_font_size = 10
[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_tctyf"]
bg_color = Color(0.532017, 0.646565, 0.382003, 1)
[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_yovy8"]
bg_color = Color(0.704854, 0.51027, 0.802981, 1)
[sub_resource type="LabelSettings" id="LabelSettings_8nvov"]
font = ExtResource("1_e4s1h")
font_size = 10
outline_color = Color(0, 0, 0, 1)
[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_dk342"]
bg_color = Color(0.906641, 0.460702, 0.0359737, 1)
[node name="Dialog" type="PanelContainer"]
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
offset_right = -544.0
offset_bottom = -451.0
offset_bottom = -443.0
grow_horizontal = 2
grow_vertical = 2
size_flags_horizontal = 3
theme = SubResource("Theme_gtdw8")
theme_override_styles/panel = SubResource("StyleBoxFlat_tctyf")
script = ExtResource("2_a35aq")
[node name="VBoxContainer" type="VBoxContainer" parent="."]
layout_mode = 2
[node name="Label" type="Label" parent="VBoxContainer"]
[node name="PanelContainer" type="PanelContainer" parent="VBoxContainer"]
layout_mode = 2
text = "Test dialog"
theme_override_styles/panel = SubResource("StyleBoxFlat_yovy8")
[node name="TextBox" type="Label" parent="VBoxContainer/PanelContainer"]
custom_minimum_size = Vector2(96, 10)
layout_mode = 2
text = "Placeholder text"
label_settings = SubResource("LabelSettings_8nvov")
autowrap_mode = 3
[node name="HBoxContainer" type="HBoxContainer" parent="VBoxContainer"]
layout_mode = 2
size_flags_vertical = 3
[node name="Label" type="Label" parent="VBoxContainer/HBoxContainer"]
[node name="PanelContainer" type="PanelContainer" parent="VBoxContainer/HBoxContainer"]
layout_mode = 2
theme_override_styles/panel = SubResource("StyleBoxFlat_dk342")
[node name="AuthorBox" type="Label" parent="VBoxContainer/HBoxContainer/PanelContainer"]
custom_minimum_size = Vector2(96, 10)
layout_mode = 2
size_flags_horizontal = 3
size_flags_vertical = 0
text = "NPC name"
autowrap_mode = 3

2
prefabs/NPC.tscn
View file

@ -9,7 +9,7 @@ script = ExtResource("1_xeo83")
[node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="."]
sprite_frames = ExtResource("2_r10xf")
frame_progress = 0.606473
frame_progress = 0.220485
[node name="Interactable" parent="." instance=ExtResource("2_hcfxj")]
SpriteOffset = Vector2(0, -35)

67
prefabs/Player.tscn
View file

@ -1,9 +1,10 @@
[gd_scene load_steps=13 format=3 uid="uid://dfdsnwub212o6"]
[gd_scene load_steps=14 format=3 uid="uid://dfdsnwub212o6"]
[ext_resource type="Script" path="res://scripts/Player.cs" id="1_68nsf"]
[ext_resource type="SpriteFrames" uid="uid://e8ybb7seykdx" path="res://resources/sprites/player/player.tres" id="1_be2ex"]
[ext_resource type="FontFile" uid="uid://dwn20pw40jpxm" path="res://fonts/ZxSpectrum7-nROZ0.ttf" id="3_w5ojp"]
[ext_resource type="PackedScene" uid="uid://cmn7af4dsj8v2" path="res://prefabs/Dialog.tscn" id="4_owmws"]
[ext_resource type="Script" path="res://scripts/ChatLogContainer.cs" id="4_tbl72"]
[ext_resource type="PackedScene" uid="uid://phjermaw6phb" path="res://prefabs/AudioCollection.tscn" id="5_wnylg"]
[ext_resource type="AudioStream" uid="uid://cb0344er3onkq" path="res://resources/sounds/door/doorOpen_1.ogg" id="7_2fkyu"]
[ext_resource type="AudioStream" uid="uid://87caolv1uksk" path="res://resources/sounds/door/doorClose_3.ogg" id="8_4v0xv"]
@ -41,26 +42,76 @@ shape = SubResource("RectangleShape2D_sed4o")
offset = Vector2(0, -20)
zoom = Vector2(2, 2)
[node name="ChatLog" type="PanelContainer" parent="Camera2D"]
[node name="Control" type="Control" parent="Camera2D"]
layout_mode = 3
anchors_preset = 0
offset_right = 40.0
offset_bottom = 40.0
theme = SubResource("Theme_8jldp")
[node name="ChatLog" type="PanelContainer" parent="Camera2D/Control"]
layout_mode = 0
offset_left = 160.0
offset_top = -140.0
offset_right = 276.0
offset_right = 256.0
offset_bottom = 100.0
theme = SubResource("Theme_8jldp")
theme_override_styles/panel = SubResource("StyleBoxFlat_l7l8c")
[node name="HFlowContainer" type="VBoxContainer" parent="Camera2D/ChatLog"]
[node name="PanelContainer" type="PanelContainer" parent="Camera2D/Control"]
layout_mode = 0
offset_left = 160.0
offset_top = -140.0
offset_right = 256.0
offset_bottom = -130.0
theme_override_styles/panel = SubResource("StyleBoxFlat_l7l8c")
[node name="Label" type="Label" parent="Camera2D/Control/PanelContainer"]
layout_mode = 2
text = "Chat Log"
[node name="ChatLogContainer" type="VBoxContainer" parent="Camera2D/Control"]
layout_mode = 2
offset_left = 160.0
offset_top = -130.0
offset_right = 256.0
offset_bottom = -56.0
theme_override_constants/separation = 0
script = ExtResource("4_tbl72")
[node name="PlaceholderDialog" parent="Camera2D/Control/ChatLogContainer" instance=ExtResource("4_owmws")]
visible = false
layout_mode = 2
[node name="Label" type="Label" parent="Camera2D/ChatLog/HFlowContainer"]
[node name="PlaceholderDialog2" parent="Camera2D/Control/ChatLogContainer" instance=ExtResource("4_owmws")]
visible = false
layout_mode = 2
text = "Chat"
Text = "Placeholder text 2"
Author = "NPC name 2"
[node name="Dialog" parent="Camera2D/ChatLog/HFlowContainer" instance=ExtResource("4_owmws")]
[node name="CloseLabel" type="PanelContainer" parent="Camera2D/Control"]
layout_mode = 2
offset_left = 160.0
offset_top = 90.0
offset_right = 256.0
offset_bottom = 100.0
theme_override_styles/panel = SubResource("StyleBoxFlat_l7l8c")
[node name="Dialog2" parent="Camera2D/ChatLog/HFlowContainer" instance=ExtResource("4_owmws")]
[node name="Label" type="Label" parent="Camera2D/Control/CloseLabel"]
layout_mode = 2
text = "C - Exit"
[node name="NextLabel" type="PanelContainer" parent="Camera2D/Control"]
layout_mode = 2
offset_left = 160.0
offset_top = 90.0
offset_right = 256.0
offset_bottom = 100.0
theme_override_styles/panel = SubResource("StyleBoxFlat_l7l8c")
[node name="Label" type="Label" parent="Camera2D/Control/NextLabel"]
layout_mode = 2
text = "E - Next"
[node name="Footsteps" parent="." instance=ExtResource("5_wnylg")]
RandomPitch = true

4
scenes/test.tscn
View file

@ -158,7 +158,7 @@ Exit = NodePath("../Door_QUOTERS")
[node name="Test" parent="NPCs" instance=ExtResource("3_cu4p0")]
position = Vector2(652, 14)
NPCName = "Cock"
NPCName = "Chef"
Frames = ExtResource("4_7refo")
[node name="Captain" parent="NPCs" instance=ExtResource("3_cu4p0")]
@ -175,6 +175,8 @@ Frames = ExtResource("6_hfiji")
position = Vector2(1307, 254)
NPCName = "Crewmate"
Frames = ExtResource("7_3qwvo")
DefaultDialogLine = "Прости. Я сейчас занят."
DialogLines = ["Test message.", "Hi! My name is Vanyok. I'm your crewmate.", "Тестовое сообщение.", "Привет! Меня зовут Ванек. Я твой напарник по команде. "]
[node name="Player" parent="." instance=ExtResource("2_mmd6a")]
position = Vector2(1054, 255)

23
scripts/ChatLogContainer.cs Normal file
View file

@ -0,0 +1,23 @@
using Godot;
using System;
public partial class ChatLogContainer : VBoxContainer
{
private const float MaxChatLogContainerSize = 220;
private Vector2 _initialPosition;
// Called when the node enters the scene tree for the first time.
public override void _Ready()
{
_initialPosition = Position;
}
// Called every frame. 'delta' is the elapsed time since the previous frame.
public override void _PhysicsProcess(double delta)
{
if (Size.Y > MaxChatLogContainerSize)
{
Position = _initialPosition + new Vector2(Size.X, MaxChatLogContainerSize) - Size;
}
}
}

34
scripts/Dialog.cs Normal file
View file

@ -0,0 +1,34 @@
using Godot;
using System;
[Tool]
public partial class Dialog : PanelContainer
{
[Export] public string Text = "Placeholder text";
[Export] public string Author = "NPC name";
private Label _textBox;
private Label _authorBox;
// Called when the node enters the scene tree for the first time.
public override void _Ready()
{
_textBox = (Label)FindChild("TextBox");
_authorBox = (Label)FindChild("AuthorBox");
if (!Engine.IsEditorHint())
{
_textBox.Text = Text;
_authorBox.Text = Author;
}
}
// Called every frame. 'delta' is the elapsed time since the previous frame.
public override void _Process(double delta)
{
if (Engine.IsEditorHint())
{
if (_textBox.Text != Text) _textBox.Text = Text;
if (_authorBox.Text != Author) _authorBox.Text = Author;
}
}
}

28
scripts/NPC.cs
View file

@ -7,15 +7,31 @@ public partial class NPC : Node2D
{
[Export] public string NPCName;
[Export] public SpriteFrames Frames;
[Export] public string DefaultDialogLine;
[Export] public Array<string> DialogLines = new Array<string>();
public bool Flip
{
get => _sprite.FlipH;
set => _sprite.FlipH = value;
}
private AnimatedSprite2D _sprite;
private int _currentDialogLine;
//Диалог закончен, если больше нет строк диалога.
public bool IsDialogEnded => _currentDialogLine == DialogLines.Count;
//Возвращаем строку диалога и увеличиваем счетчик текущей строки если диалог законче, и возвращаем строку по-умолчанию, если диалог законен.
public string Message => IsDialogEnded ? DefaultDialogLine : DialogLines[_currentDialogLine++];
public override void _Ready()
{
_sprite = (AnimatedSprite2D)FindChild("AnimatedSprite2D");
if (Frames is not null) _sprite.SpriteFrames = Frames;
_sprite.Play("default");
_currentDialogLine = 0;
}
public override void _Process(double delta)
@ -30,18 +46,6 @@ public partial class NPC : Node2D
}
}
public void test()
{
if (_sprite.Animation == "walk")
{
_sprite.Play("default");
}
else
{
_sprite.Play("walk");
}
}
private void _on_interactable_player_near_by(Player player)
{
player.InteractableObjects.Add(this);

161
scripts/Player.cs
View file

@ -6,17 +6,20 @@ public partial class Player : CharacterBody2D
{
private const double TransitionTime = 0.5;
private const double CameraTransitionTime = 0.25;
public enum State
{
Normal,
Wait,
Transition,
ReadChat
ReadChat,
ChatWithNPC
}
private State _state;
[Export] public State CurrentState
[Export]
public State CurrentState
{
get => _state;
private set
@ -24,29 +27,33 @@ public partial class Player : CharacterBody2D
switch (value)
{
case State.Normal:
if (_state == State.Transition) DoorSounds.Play();
if (_state == State.Transition) _doorSounds.Play();
Visible = true;
break;
case State.Transition:
Visible = false;
break;
case State.ReadChat:
// ChatLog.Visible = !ChatLog.Visible;
_nextLabel.Visible = false;
break;
case State.Wait:
break;
case State.ChatWithNPC:
_nextLabel.Visible = true;
break;
default:
throw new ArgumentOutOfRangeException();
}
_state = value;
}
}
[Export] public float Speed = 300.0f;
// Get the gravity from the project settings to be synced with RigidBody nodes.
public float Gravity = ProjectSettings.GetSetting("physics/2d/default_gravity").AsSingle();
public List<Node2D> InteractableObjects = new List<Node2D>();
public Node2D InteractableObject
@ -69,27 +76,34 @@ public partial class Player : CharacterBody2D
return nearObj;
}
}
protected AnimatedSprite2D Sprite;
protected PanelContainer ChatLog;
protected Camera2D Camera;
protected AudioCollection Footsteps;
protected AudioCollection DoorSounds;
private AnimatedSprite2D _sprite;
private PanelContainer _chatLog;
private PanelContainer _nextLabel;
private VBoxContainer _chatLogContainer;
private Camera2D _camera;
private AudioCollection _footsteps;
private AudioCollection _doorSounds;
private Vector2 _newPosition;
private double _currentTransitionTime = 0;
private double _currentCameraTransitionTime = 0;
private Vector2 _previousPosition;
private Vector2 _nextPosition;
private Vector2 _cameraDefaultPosition = new(0, -20);
private Vector2 _cameraChatLogPosition = new(116, -20);
private Vector2 _cameraChatLogPosition = new(96, -20);
private PackedScene _dialogBox = GD.Load<PackedScene>("res://prefabs/Dialog.tscn");
public override void _Ready()
{
Sprite = (AnimatedSprite2D)FindChild("AnimatedSprite2D");
ChatLog = (PanelContainer)FindChild("ChatLog");
Camera = (Camera2D)FindChild("Camera2D");
Footsteps = (AudioCollection)FindChild("Footsteps");
DoorSounds = (AudioCollection)FindChild("DoorSounds");
_sprite = (AnimatedSprite2D)FindChild("AnimatedSprite2D");
_chatLog = (PanelContainer)FindChild("ChatLog");
_nextLabel = (PanelContainer)FindChild("NextLabel");
_chatLogContainer = (VBoxContainer)FindChild("ChatLogContainer");
_camera = (Camera2D)FindChild("Camera2D");
_footsteps = (AudioCollection)FindChild("Footsteps");
_doorSounds = (AudioCollection)FindChild("DoorSounds");
}
public override void _PhysicsProcess(double delta)
@ -97,12 +111,13 @@ public partial class Player : CharacterBody2D
switch (CurrentState)
{
case State.Normal:
if (Camera.Offset != _cameraDefaultPosition)
if (_camera.Offset != _cameraDefaultPosition)
{
if (_currentCameraTransitionTime < CameraTransitionTime)
{
Camera.Offset = _cameraChatLogPosition.Lerp(_cameraDefaultPosition, (float)(_currentCameraTransitionTime * 1/CameraTransitionTime));
_camera.Offset = _cameraChatLogPosition.Lerp(_cameraDefaultPosition,
(float)(_currentCameraTransitionTime * 1 / CameraTransitionTime));
_currentCameraTransitionTime += delta;
}
else
@ -110,51 +125,37 @@ public partial class Player : CharacterBody2D
_currentCameraTransitionTime = 0;
}
}
Vector2 velocity = Velocity;
// if (!IsOnFloor())
// {
// velocity += GetGravity() * (float)delta;
// }
//
// if (IsOnFloor() && !Visible)
// {
// Visible = true;
// }
Vector2 direction = Input.GetVector("move_left", "move_right", "move_up", "move_down");
if (direction != Vector2.Zero)
{
Footsteps.Play();
// if (!Footsteps.IsPlaying())
// {
// // Footsteps.PitchScale = (float)GD.RandRange(0.5, 1.0);
// Footsteps.Play();
// }
_footsteps.Play();
velocity.X = direction.X * Speed;
Sprite.Play("walk");
Sprite.FlipH = direction.X switch
_sprite.Play("walk");
_sprite.FlipH = direction.X switch
{
> 0 => false,
< 0 => true,
_ => Sprite.FlipH
_ => _sprite.FlipH
};
}
else
{
// Footsteps.Stop();
velocity.X = Mathf.MoveToward(Velocity.X, 0, Speed);
Sprite.Play("default");
_sprite.Play("default");
}
Velocity = velocity;
MoveAndSlide();
break;
case State.Transition:
if (_currentTransitionTime < TransitionTime)
{
GlobalPosition = _previousPosition.Lerp(_nextPosition, (float)(_currentTransitionTime * 1/TransitionTime));
GlobalPosition = _previousPosition.Lerp(_nextPosition,
(float)(_currentTransitionTime * 1 / TransitionTime));
_currentTransitionTime += delta;
}
else
@ -165,25 +166,33 @@ public partial class Player : CharacterBody2D
break;
case State.ReadChat:
if (Camera.Offset != _cameraChatLogPosition)
{
if (_currentCameraTransitionTime < CameraTransitionTime)
{
Camera.Offset = _cameraDefaultPosition.Lerp(_cameraChatLogPosition, (float)(_currentCameraTransitionTime * 1/CameraTransitionTime));
_currentCameraTransitionTime += delta;
}
else
{
_currentCameraTransitionTime = 0;
}
}
ShowChatLog(delta);
break;
case State.ChatWithNPC:
ShowChatLog(delta);
break;
case State.Wait:
break;
default:
throw new ArgumentOutOfRangeException();
}
}
private void ShowChatLog(double delta)
{
if (_camera.Offset != _cameraChatLogPosition)
{
if (_currentCameraTransitionTime < CameraTransitionTime)
{
_camera.Offset = _cameraDefaultPosition.Lerp(_cameraChatLogPosition,
(float)(_currentCameraTransitionTime * 1 / CameraTransitionTime));
_currentCameraTransitionTime += delta;
}
else
{
_currentCameraTransitionTime = 0;
}
}
}
public override void _Input(InputEvent @event)
@ -192,12 +201,41 @@ public partial class Player : CharacterBody2D
{
if (InteractableObject is NPC npc)
{
npc.test();
void AddMessage()
{
var msg = _dialogBox.Instantiate<Dialog>();
msg.Text = npc.Message;
msg.Author = npc.NPCName;
_chatLogContainer.AddChild(msg);
if (npc.IsDialogEnded) CurrentState = State.ReadChat;
}
switch (CurrentState)
{
case State.Normal:
if (GlobalPosition.X - npc.GlobalPosition.X > 0)
{
npc.Flip = false;
_sprite.FlipH = true;
}
else
{
npc.Flip = true;
_sprite.FlipH = false;
}
CurrentState = State.ChatWithNPC;
AddMessage();
break;
case State.ChatWithNPC:
AddMessage();
break;
}
}
if (InteractableObject is Door door)
{
DoorSounds.Play();
_doorSounds.Play();
_previousPosition = GlobalPosition;
_nextPosition = door.Exit.GlobalPosition;
CurrentState = State.Wait;
@ -225,4 +263,5 @@ public partial class Player : CharacterBody2D
CurrentState = State.Transition;
}
}
}