From 65ba4684ead69ea900d1d364419ead947a997746 Mon Sep 17 00:00:00 2001
From: RealMelwei <melvin@weissprivat.de>
Date: Thu, 18 Sep 2025 03:09:00 +0200
Subject: [PATCH] Hit Flash

---
 enemies/ghost.tscn     | 5 +++--
 segment.tscn           | 5 +++--
 utils/enemy_hurtbox.gd | 7 ++++++-
 3 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/enemies/ghost.tscn b/enemies/ghost.tscn
index 04b7daa..af8a491 100644
--- a/enemies/ghost.tscn
+++ b/enemies/ghost.tscn
@@ -41,8 +41,9 @@ 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)
@@ -50,7 +51,7 @@ shape = SubResource("CircleShape2D_6attn")
 
 [node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="."]
 sprite_frames = SubResource("SpriteFrames_je28r")
-frame_progress = 0.0063938
+frame_progress = 0.235914
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="."]
 scale = Vector2(5, 5)
diff --git a/segment.tscn b/segment.tscn
index fe09c8e..4317f55 100644
--- a/segment.tscn
+++ b/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")]
-hit_invulnerability = 0.0
+[node name="EnemyHurtbox" parent="." node_paths=PackedStringArray("canvasItem") instance=ExtResource("3_sa5vt")]
+canvasItem = NodePath("..")
+flashColor = Color(2.00392, 2.00392, 2.00392, 1)
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="EnemyHurtbox"]
 scale = Vector2(2, 1)
diff --git a/utils/enemy_hurtbox.gd b/utils/enemy_hurtbox.gd
index db26027..bfd9eb6 100644
--- a/utils/enemy_hurtbox.gd
+++ b/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)