From f27937e6e9b6a7146dd09fc711d2d293ecf5abbf Mon Sep 17 00:00:00 2001
From: Daniel Weipert <git@mail.dweipert.de>
Date: Sun, 14 Apr 2024 21:49:20 +0200
Subject: update

---
 Scenes/Entities/Enemies/Components/Collision.gd   | 18 ++++++++
 Scenes/Entities/Enemies/Components/Collision.tscn |  6 +++
 Scenes/Entities/Enemies/Components/Movement.gd    | 56 +++++++++++++++++++++++
 Scenes/Entities/Enemies/Components/Movement.tscn  |  6 +++
 4 files changed, 86 insertions(+)
 create mode 100644 Scenes/Entities/Enemies/Components/Collision.gd
 create mode 100644 Scenes/Entities/Enemies/Components/Collision.tscn
 create mode 100644 Scenes/Entities/Enemies/Components/Movement.gd
 create mode 100644 Scenes/Entities/Enemies/Components/Movement.tscn

(limited to 'Scenes/Entities/Enemies/Components')

diff --git a/Scenes/Entities/Enemies/Components/Collision.gd b/Scenes/Entities/Enemies/Components/Collision.gd
new file mode 100644
index 0000000..b2e8d9b
--- /dev/null
+++ b/Scenes/Entities/Enemies/Components/Collision.gd
@@ -0,0 +1,18 @@
+extends Node
+
+class_name Component_Collision
+
+
+signal collided
+
+@export_node_path("CharacterBody2D") var entityPath: NodePath
+@onready var entity: CharacterBody2D = get_node(entityPath)
+
+@export_node_path("CollisionShape2D") var collision_shape_path: NodePath
+@onready var collision_shape: CollisionShape2D = get_node(collision_shape_path)
+
+
+func init():
+	var collision_area = Utilities.Collision.Area.new(entity, collision_shape)
+	collision_area.connect("collided", func(area): emit_signal("collided", area))
+	entity.add_child(collision_area)
diff --git a/Scenes/Entities/Enemies/Components/Collision.tscn b/Scenes/Entities/Enemies/Components/Collision.tscn
new file mode 100644
index 0000000..d11f927
--- /dev/null
+++ b/Scenes/Entities/Enemies/Components/Collision.tscn
@@ -0,0 +1,6 @@
+[gd_scene load_steps=2 format=3 uid="uid://ce3vv2pod6auc"]
+
+[ext_resource type="Script" path="res://Scenes/Entities/Enemies/Components/Collision.gd" id="1_j60o5"]
+
+[node name="Collision" type="Node"]
+script = ExtResource("1_j60o5")
diff --git a/Scenes/Entities/Enemies/Components/Movement.gd b/Scenes/Entities/Enemies/Components/Movement.gd
new file mode 100644
index 0000000..0b30820
--- /dev/null
+++ b/Scenes/Entities/Enemies/Components/Movement.gd
@@ -0,0 +1,56 @@
+extends Node
+
+signal direction_changed
+
+@export_node_path("CharacterBody2D") var entityPath: NodePath
+@onready var entity: CharacterBody2D = get_node(entityPath)
+
+@export_node_path("AnimatedSprite2D") var spritePath: NodePath
+@onready var sprite: AnimatedSprite2D = get_node(spritePath)
+
+@export var SPEED: int
+
+const DIRECTIONS = [Vector2.UP, Vector2.RIGHT, Vector2.DOWN, Vector2.LEFT]
+var CURRENT_DIRECTION = Vector2.UP
+
+@onready var MovementTimer: Timer = Timer.new()
+
+
+func _ready():
+	MovementTimer.wait_time = 3.0
+	MovementTimer.autostart = true
+	MovementTimer.connect("timeout", Callable(_on_movement_timer_timeout))
+	add_child(MovementTimer)
+
+
+func physics_process(delta):
+	if CURRENT_DIRECTION == Vector2.UP:
+		entity.velocity.y -= SPEED
+		sprite.play("up")
+	elif CURRENT_DIRECTION == Vector2.DOWN:
+		entity.velocity.y += SPEED
+		sprite.play("down")
+	elif CURRENT_DIRECTION == Vector2.LEFT:
+		entity.velocity.x -= SPEED
+		sprite.play("left")
+	elif CURRENT_DIRECTION == Vector2.RIGHT:
+		entity.velocity.x += SPEED
+		sprite.play("right")
+	
+	var collision = entity.move_and_collide(entity.velocity * delta)
+	entity.velocity = entity.velocity.lerp(Vector2(0, 0), 1)
+	
+	return collision
+
+
+func _on_movement_timer_timeout():
+	var directions = DIRECTIONS.duplicate()
+	
+	directions.remove_at(directions.find(CURRENT_DIRECTION))
+	directions.shuffle()
+	
+	CURRENT_DIRECTION = directions[0]
+
+	emit_signal("direction_changed", CURRENT_DIRECTION)
+	
+	MovementTimer.start()
diff --git a/Scenes/Entities/Enemies/Components/Movement.tscn b/Scenes/Entities/Enemies/Components/Movement.tscn
new file mode 100644
index 0000000..f3d5909
--- /dev/null
+++ b/Scenes/Entities/Enemies/Components/Movement.tscn
@@ -0,0 +1,6 @@
+[gd_scene load_steps=2 format=3 uid="uid://cq7yj2av01tqd"]
+
+[ext_resource type="Script" path="res://Scenes/Entities/Enemies/Components/Movement.gd" id="1_mtee1"]
+
+[node name="Movement" type="Node"]
+script = ExtResource("1_mtee1")
-- 
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