Partial Completion of Tutorial

.idea/.idea.PokemonLike/.idea/vcs.xml

@@ -1,4 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="VcsDirectoryMappings" defaultProject="true" />
+  <component name="VcsDirectoryMappings">
+    <mapping directory="" vcs="Git" />
+  </component>
 </project>

Library/Characters/CharacterCollisionRayCast.cs

@@ -0,0 +1,40 @@
+using Godot;
+using PokemonLike.Library.Support;
+
+namespace PokemonLike.Library.Characters;
+
+[GlobalClass]
+public partial class CharacterCollisionRayCast : RayCast2D
+{
+    [Signal] public delegate void CollisionEventHandler(bool collided);
+
+    [ExportCategory("Collision Vars")] [Export]
+    public CharacterInput CharacterInput;
+    [Export] public GodotObject Collider;
+    
+    public override void _Ready()
+    {
+        Logger.Info("Loading character collision raycast ...");
+    }
+
+    public override void _Process(double delta)
+    {
+        if (TargetPosition != CharacterInput.TargetPosition)
+            TargetPosition = CharacterInput.TargetPosition;
+
+        if (IsColliding())
+        {
+            Collider = GetCollider();
+            string colliderType = Collider.GetType().Name;
+            switch (colliderType)
+            {
+
+                default:
+                    EmitSignal(SignalName.Collision, true);
+                    break;
+            }
+        }
+        else
+            EmitSignal(SignalName.Collision, false);
+    }
+}

Library/Characters/CharacterCollisionRayCast.cs.uid

@@ -0,0 +1 @@
+uid://eadca5ac4oeu

Library/Characters/CharacterMovement.cs

@@ -13,17 +13,20 @@ public partial class CharacterMovement : Node
     [ExportCategory("Nodes")]
     [Export] public CharacterBody2D Character;
     [Export] public CharacterInput CharacterInput;
+    [Export] public CharacterCollisionRayCast CharacterCollisionRayCast;
     
     [ExportCategory("Movement")]
     [Export] public Vector2 TargetPosition = Vector2.Zero;
     [Export] public bool IsWalking = false;
+    [Export] public bool CollisionDetected = false;
     
     
     public override void _Ready()
     {
         CharacterInput.Walk += StartWalking;
         CharacterInput.Turn += Turn;
-        Logger.Info("Loading player movement component ...");
+        CharacterCollisionRayCast.Collision += (value) => CollisionDetected = value;
+        Logger.Info("Loading character movement component ...");
     }
 
     public override void _Process(double delta)
@@ -33,9 +36,11 @@ public partial class CharacterMovement : Node
 
     public bool IsMoving() => IsWalking;
 
+    public bool IsColliding() => CollisionDetected;
+
     public void StartWalking()
     {
-        if (!IsMoving())
+        if (!IsMoving() && !IsColliding())
         {
             EmitSignal(SignalName.Animation, "walk");
             TargetPosition = Character.Position + CharacterInput.Direction * Globals.Instance.GRID_SIZE;

Scenes/Characters/player.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=38 format=3 uid="uid://b6p8tudwratl1"]
+[gd_scene load_steps=39 format=3 uid="uid://b6p8tudwratl1"]
 
 [ext_resource type="Script" uid="uid://b70ubhqc16nw4" path="res://Library/Characters/PlayerInput.cs" id="1_40svl"]
 [ext_resource type="Script" uid="uid://b4thjem54fyfl" path="res://Library/Characters/Player.cs" id="1_utp2y"]
@@ -6,6 +6,7 @@
 [ext_resource type="Script" uid="uid://bytos0ecojls1" path="res://Library/Characters/CharacterMovement.cs" id="2_al8ar"]
 [ext_resource type="Script" uid="uid://bfijr6flufatm" path="res://Library/Characters/CharacterAnimation.cs" id="4_gy20a"]
 [ext_resource type="Script" uid="uid://dxo0eunwolubm" path="res://Library/Utilities/StateMachine.cs" id="5_cqrjx"]
+[ext_resource type="Script" uid="uid://eadca5ac4oeu" path="res://Library/Characters/CharacterCollisionRayCast.cs" id="6_gdgf0"]
 [ext_resource type="Script" uid="uid://c5nu12q4or8pw" path="res://Library/Characters/States/PlayerRoamState.cs" id="6_khnq4"]
 
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_cvnsp"]
@@ -281,10 +282,11 @@ shape = SubResource("RectangleShape2D_cvnsp")
 [node name="Input" type="Node" parent="."]
 script = ExtResource("1_40svl")
 
-[node name="Movement" type="Node" parent="." node_paths=PackedStringArray("Character", "CharacterInput")]
+[node name="Movement" type="Node" parent="." node_paths=PackedStringArray("Character", "CharacterInput", "CharacterCollisionRayCast")]
 script = ExtResource("2_al8ar")
 Character = NodePath("..")
 CharacterInput = NodePath("../Input")
+CharacterCollisionRayCast = NodePath("../CollisionRayCast")
 
 [node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="." node_paths=PackedStringArray("CharacterInput", "CharacterMovement")]
 position = Vector2(8, 4)
@@ -300,10 +302,12 @@ position = Vector2(8, 8)
 zoom = Vector2(3, 3)
 position_smoothing_enabled = true
 
-[node name="CollisionRayCast" type="RayCast2D" parent="."]
+[node name="CollisionRayCast" type="RayCast2D" parent="." node_paths=PackedStringArray("CharacterInput")]
 position = Vector2(8, 8)
 target_position = Vector2(0, 16)
 collide_with_areas = true
+script = ExtResource("6_gdgf0")
+CharacterInput = NodePath("../Input")
 
 [node name="StateMachine" type="Node" parent="." node_paths=PackedStringArray("Customer")]
 script = ExtResource("5_cqrjx")