spider turret working

scripts/bullet3.gd

@@ -1,23 +0,0 @@
-extends AnimatableBody3D
-
-
-const SPEED = 30.0
-
-@onready var mesh = $MeshInstance3D
-@onready var ray = $RayCast3D
-@onready var particles = $GPUParticles3D
-
-# Called when the node enters the scene tree for the first time.
-func _ready():
-	pass # Replace with function body.
-
-
-# Called every frame. 'delta' is the elapsed time since the previous frame.
-func _process(delta):
-	
-	
-	position += transform.basis * Vector3(0, 0, -SPEED) * delta
-
-
-func _on_timer_timeout():
-	queue_free()

scripts/bullet_enemy.gd

@@ -0,0 +1,43 @@
+extends Node3D
+
+var bullet_speed
+var bullet_drop
+var random_spread_amt
+var bullet_damage
+var instance_bullethole
+var bullet_force_mod = 1.0
+var distance_from_player
+var player
+
+@onready var mesh = $gunbullet1
+@onready var ray = $RayCast3D
+@onready var particles = $GPUParticles3D
+@onready var enemy_particles = $GPUParticlesEnemy
+@onready var timer = $Timer
+@onready var gunbullet1 = $gunbullet1/Cylinder
+@onready var hit_indicator = $Audio/HitIndicator
+
+
+
+var rng = RandomNumberGenerator.new()
+var av_x
+var av_y
+var av_z
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	
+	#apply random rotation
+	av_x = deg_to_rad(rng.randf_range(-random_spread_amt,random_spread_amt))
+	av_y = deg_to_rad(rng.randf_range(-random_spread_amt,random_spread_amt))
+	av_z = deg_to_rad(rng.randf_range(-random_spread_amt,random_spread_amt))
+	rotation += Vector3(av_x,av_y,av_z)
+	timer.start()
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta):
+	position += transform.basis * Vector3(0, 0, -bullet_speed) * delta
+	rotation.x = clamp(rotation.x - delta * bullet_drop,deg_to_rad(-90),deg_to_rad(90))
+	
+	

scripts/bullet_fake.gd

@@ -1,19 +0,0 @@
-extends Node3D
-
-var bullet_speed
-var bullet_drop
-var random_spread_amt
-var bullet_damage
-
-@onready var mesh = $gunbullet1
-@onready var timer = $Timer
-@onready var gunbullet1 = $gunbullet1/Cylinder
-
-
-# Called every frame. 'delta' is the elapsed time since the previous frame.
-func _process(delta):
-	position += transform.basis * Vector3(0, 0, -bullet_speed) * delta
-	rotation.x = clamp(rotation.x - delta * bullet_drop,deg_to_rad(-90),deg_to_rad(90))
-	
-	await get_tree().create_timer(.01).timeout
-	queue_free()

scripts/player.gd

@@ -183,12 +183,14 @@ func _physics_process(delta):
 	
 	#Weapon Swap Up
 	if Input.is_action_just_pressed("scroll_up") and !gun.anim_player.is_playing():
-		gun.anim_player.play("swap_out")
-		level_control.gun_spawn(level_control.current_gun_index + 1)
+		if level_control.held_guns.size() > 1:
+			gun.anim_player.play("swap_out")
+			level_control.gun_spawn(level_control.current_gun_index + 1)
 	#Weapon Swap Down
 	if Input.is_action_just_pressed("scroll_down") and !gun.anim_player.is_playing():
-		gun.anim_player.play("swap_out")
-		level_control.gun_spawn(level_control.current_gun_index - 1)
+		if level_control.held_guns.size() > 1:
+			gun.anim_player.play("swap_out")
+			level_control.gun_spawn(level_control.current_gun_index - 1)
 	
 	
 	#interact button

scripts/spider.gd

@@ -4,27 +4,50 @@ var player = null
 @export var health = 3
 @export var number_of_drops = 3
 
-const SPEED = 3.0
+const SPEED = 0.0
 const MAX_LV = 10
 const MAX_AV = 10
 
 @export var player_path : NodePath
+@export var bullet : Resource
+@export var bullet_speed = 150
+@export var bullet_drop = .1
+@export var random_spread_amt = .01
+@export var bullet_damage = 1
+@export var turret_look_speed = 3
 
 @onready var nav_agent = $NavigationAgent3D
 @onready var target = $body/target
 @onready var movement_shape = $MovementShape
+@onready var barrel_1 = $TurretLook/Turret/Barrel1
+@onready var barrel_2 = $TurretLook/Turret/Barrel2
+@onready var prefire_timer = $Timers/prefire_timer
+@onready var postfire_timer = $Timers/postfire_timer
+@onready var retarget_timer = $Timers/retarget_timer
+@onready var turret_look_next = $TurretLookNext
+@onready var spider_look_next = $SpiderLookNext
+
+
+@onready var turret = $TurretLook/Turret
+@onready var turret_material = turret.mesh.surface_get_material(2)
 
 var stamina = load("res://assets/stamina_pickup.tscn")
 var ammo = load("res://assets/ammo_pickup.tscn")
 var money = load("res://assets/money_1.tscn")
 var die_particles = load("res://assets/die_particles.tscn")
+@onready var turret_look = $TurretLook
+
 var particlespawn
 var rng = RandomNumberGenerator.new()
 var rand_select
 var rand_item
+var body_look_to
 
 func _ready():
 	player = get_node(player_path)
+	postfire_timer.start()
+	turret_material.emission_enabled = false
+	retarget_timer.start()
 	
 func _process(delta):
 	velocity = Vector3.ZERO
@@ -34,8 +57,10 @@ func _process(delta):
 	var next_nav_point = nav_agent.get_next_path_position()
 	velocity = (next_nav_point - global_transform.origin).normalized() * SPEED
 	
+	turret_look_next.look_at(Vector3(player.global_position.x, global_position.y, player.global_position.z), Vector3.UP)
+	turret_look_next.look_at(player.global_position,Vector3.UP)
+	turret_look.rotation = lerp(turret_look.rotation,turret_look_next.rotation,delta * turret_look_speed)
 	
-	look_at(Vector3(player.global_position.x, global_position.y, player.global_position.z), Vector3.UP)
 	
 	move_and_slide()
 
@@ -77,3 +102,38 @@ func _on_area_3d_body_part_hit(dam,bullet_damage):
 			number_of_drops -= 1
 		
 		queue_free()
+
+
+func _on_prefire_timer_timeout():
+	#barrel 1 fire
+	var instance_bullet = bullet.instantiate()
+	instance_bullet.position = barrel_1.global_position
+	instance_bullet.transform.basis = barrel_1.global_transform.basis	
+	instance_bullet.bullet_speed = bullet_speed
+	instance_bullet.bullet_drop = bullet_drop
+	instance_bullet.random_spread_amt = random_spread_amt
+	instance_bullet.bullet_damage = bullet_damage
+	get_tree().get_root().add_child(instance_bullet)
+	
+	#barrel 2 fire
+	var instance_bullet2 = bullet.instantiate()
+	instance_bullet2.position = barrel_2.global_position
+	instance_bullet2.transform.basis = barrel_2.global_transform.basis	
+	instance_bullet2.bullet_speed = bullet_speed
+	instance_bullet2.bullet_drop = bullet_drop
+	instance_bullet2.random_spread_amt = random_spread_amt
+	instance_bullet2.bullet_damage = bullet_damage
+	get_tree().get_root().add_child(instance_bullet2)
+	turret_material.emission_enabled = false
+	prefire_timer.stop()
+	postfire_timer.start()
+
+
+func _on_postfire_timer_timeout():
+	#if turret_look.is_colliding() and turret_look.get_collider().is_in_group("player"):
+	prefire_timer.start()
+	turret_material.emission_enabled = true
+
+
+func _on_retarget_timer_timeout():
+	pass #turret_look_next.look_at(player.global_position,Vector3.UP)