Adds enemies

scripts/enemies/enemy.gd

@@ -0,0 +1,49 @@
+extends CharacterBody3D
+class_name Enemy
+
+const MOVEMENT_SPEED = 1
+
+@onready var animationtree: AnimationTree = $enemies/AnimationPlayer/AnimationTree
+@onready var agent:NavigationAgent3D = $NavigationAgent
+@onready var enemyAi: EnemyAI = $BTPlayer
+@onready var health: Health = $Health
+
+const SPEED = 5.0
+const JUMP_VELOCITY = 4.5
+
+var movementBlend = 0;
+
+func _ready() -> void:
+	health.death.connect(died)
+
+func died() -> void:
+	queue_free()
+
+func updateMovementBlend(delta: float, to: float) -> void:
+	movementBlend = move_toward(movementBlend, to, delta * 2);
+
+func rotateTo(delta: float, targetDirection: Vector3) -> void:
+	self.global_basis.z = lerp(self.global_basis.z, targetDirection, delta * 10);
+
+func _physics_process(delta: float) -> void:
+	if agent.is_navigation_finished():
+		if enemyAi.aggressive:
+			rotateTo(delta, (Player.Instance.global_position - self.global_position).normalized())
+			
+		updateMovementBlend(delta, 0);
+		self.animationtree['parameters/Movement/blend_position'] = movementBlend
+		return
+	
+	var current_agent_position: Vector3 = global_position
+	var next_path_position: Vector3 = agent.get_next_path_position()
+
+	velocity = current_agent_position.direction_to(next_path_position) * MOVEMENT_SPEED
+	move_and_slide()
+	
+	if enemyAi.aggressive:
+		rotateTo(delta, (Player.Instance.global_position - self.global_position).normalized())
+	else:
+		rotateTo(delta, -velocity.normalized())
+	
+	updateMovementBlend(delta, velocity.length())
+	self.animationtree['parameters/Movement/blend_position'] = movementBlend