Hit Flash

enemies/ghost.gd

@@ -12,6 +12,7 @@ var chase_range = 1400
 
 func _ready() -> void:
 	player = get_tree().get_root().get_node_or_null("main/Player")
+	$AnimatedSprite2D.play("default")
 
 func _physics_process(delta: float) -> void:
 	if !is_instance_valid(player):

enemies/ghost.tscn

@@ -1,12 +1,39 @@
-[gd_scene load_steps=6 format=3 uid="uid://chu67ci7sl488"]
+[gd_scene load_steps=11 format=3 uid="uid://chu67ci7sl488"]
 
 [ext_resource type="Script" uid="uid://12jns4dppxxj" path="res://enemies/ghost.gd" id="1_6attn"]
 [ext_resource type="PackedScene" uid="uid://mtfsdd4cdf3a" path="res://utils/enemy_hurtbox.tscn" id="2_34o1m"]
 [ext_resource type="Texture2D" uid="uid://d3b5hmhjw2jyc" path="res://enemies/ghost animation/Ghost 1.png" id="3_34o1m"]
 [ext_resource type="PackedScene" uid="uid://chs0u61f45nau" path="res://utils/earth_aligner.tscn" id="3_obmiq"]
+[ext_resource type="Texture2D" uid="uid://dfhxhum8lek56" path="res://enemies/ghost animation/Ghost 2.png" id="4_4awot"]
+[ext_resource type="Texture2D" uid="uid://ve5px6ib45g" path="res://enemies/ghost animation/Ghost 3.png" id="5_etobg"]
+[ext_resource type="Texture2D" uid="uid://cmg8yws3gwx6u" path="res://enemies/ghost animation/Ghost 4.png" id="6_kbrsm"]
+[ext_resource type="Texture2D" uid="uid://bs3lt13umfxu8" path="res://enemies/ghost animation/Ghost 5.png" id="7_a4rx2"]
 
 [sub_resource type="CircleShape2D" id="CircleShape2D_6attn"]
 
+[sub_resource type="SpriteFrames" id="SpriteFrames_je28r"]
+animations = [{
+"frames": [{
+"duration": 1.0,
+"texture": ExtResource("3_34o1m")
+}, {
+"duration": 1.0,
+"texture": ExtResource("4_4awot")
+}, {
+"duration": 1.0,
+"texture": ExtResource("5_etobg")
+}, {
+"duration": 1.0,
+"texture": ExtResource("6_kbrsm")
+}, {
+"duration": 1.0,
+"texture": ExtResource("7_a4rx2")
+}],
+"loop": true,
+"name": &"default",
+"speed": 5.0
+}]
+
 [node name="Ghost" type="Area2D"]
 z_index = 1
 scale = Vector2(0.8, 0.8)
@@ -14,15 +41,17 @@ collision_layer = 0
 collision_mask = 4
 script = ExtResource("1_6attn")
 
-[node name="EnemyHurtbox" parent="." instance=ExtResource("2_34o1m")]
+[node name="EnemyHurtbox" parent="." node_paths=PackedStringArray("canvasItem") instance=ExtResource("2_34o1m")]
 max_hp = 50
+canvasItem = NodePath("..")
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="EnemyHurtbox"]
 scale = Vector2(6, 6)
 shape = SubResource("CircleShape2D_6attn")
 
-[node name="Sprite2D" type="Sprite2D" parent="."]
+[node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="."]
-texture = ExtResource("3_34o1m")
+sprite_frames = SubResource("SpriteFrames_je28r")
+frame_progress = 0.235914
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="."]
 scale = Vector2(5, 5)

enemies/leech.tscn

@@ -1,9 +1,8 @@
-[gd_scene load_steps=6 format=3 uid="uid://b62xcg0dd3vct"]
+[gd_scene load_steps=5 format=3 uid="uid://b62xcg0dd3vct"]
 
 [ext_resource type="Script" uid="uid://b70f2ylbb3btt" path="res://enemies/leech.gd" id="1_6u582"]
 [ext_resource type="PackedScene" uid="uid://cvoicwo2xnf7e" path="res://segment.tscn" id="2_oqch2"]
 [ext_resource type="PackedScene" uid="uid://chs0u61f45nau" path="res://utils/earth_aligner.tscn" id="3_0r7dp"]
-[ext_resource type="Texture2D" uid="uid://djfc7sdc8wxp6" path="res://player/Heart_cut.png" id="4_cq6dk"]
 
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_cq6dk"]
 size = Vector2(2, 24)
@@ -38,11 +37,6 @@ position = Vector2(248, 31.2)
 collision_layer = 0
 collision_mask = 8
 
-[node name="Sprite2D" type="Sprite2D" parent="RayCast2D"]
-position = Vector2(0, 15)
-scale = Vector2(0.05, 0.5)
-texture = ExtResource("4_cq6dk")
-
 [node name="CollisionShape2D" type="CollisionShape2D" parent="RayCast2D"]
 position = Vector2(0, 14.8)
 shape = SubResource("RectangleShape2D_cq6dk")

segment.tscn

@@ -20,8 +20,9 @@ texture = ExtResource("2_sa5vt")
 scale = Vector2(2, 1)
 shape = SubResource("RectangleShape2D_fgt1l")
 
-[node name="EnemyHurtbox" parent="." instance=ExtResource("3_sa5vt")]
+[node name="EnemyHurtbox" parent="." node_paths=PackedStringArray("canvasItem") instance=ExtResource("3_sa5vt")]
-hit_invulnerability = 0.0
+canvasItem = NodePath("..")
+flashColor = Color(2.00392, 2.00392, 2.00392, 1)
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="EnemyHurtbox"]
 scale = Vector2(2, 1)

utils/enemy_hurtbox.gd

@@ -2,7 +2,9 @@ extends Area2D
 
 @export var max_hp : int
 @onready var hp = max_hp
-@export var hit_invulnerability = 0.35
+@export var hit_invulnerability = 0.2
+@export var canvasItem : CanvasItem
+@export var flashColor : Color = Color(1.5, 1.5, 1.5)
 var inv_time = 0;
 
 signal damage_taken
@@ -10,9 +12,12 @@ signal died
 
 func _process(delta: float) -> void:
 	inv_time = max(inv_time-delta, 0)
+	if(inv_time <= 0 and canvasItem != null):
+		canvasItem.modulate = Color(1,1,1)
 
 func hurt(damage : int, dir : Vector2 = Vector2.ZERO):
 	if(inv_time<=0):
+		if canvasItem != null: canvasItem.modulate = flashColor
 		inv_time = hit_invulnerability
 		hp = max(hp-damage, 0)
 		damage_taken.emit(damage, dir)