From f146c1ade2831cf3de6de9828e1340eadc0af4fe Mon Sep 17 00:00:00 2001
From: freddie-a <57713959+freddie-a@users.noreply.github.com>
Date: Sun, 30 Oct 2022 01:07:18 +0100
Subject: Colour health bar

---
 HUD.tscn     | 6 +++++-
 HealthBar.gd | 2 ++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/HUD.tscn b/HUD.tscn
index 70056d4..b0f7ca6 100644
--- a/HUD.tscn
+++ b/HUD.tscn
@@ -1,10 +1,13 @@
-[gd_scene load_steps=5 format=2]
+[gd_scene load_steps=6 format=2]
 
 [ext_resource path="res://HealthBar.gd" type="Script" id=1]
 [ext_resource path="res://Wordart.gd" type="Script" id=2]
 [ext_resource path="res://assets/wordart.png" type="Texture" id=3]
 [ext_resource path="res://assets/preview_4.tres" type="AudioStream" id=4]
 
+[sub_resource type="StyleBoxFlat" id=1]
+bg_color = Color( 0, 1, 0, 1 )
+
 [node name="HUD" type="CanvasLayer"]
 
 [node name="HBoxContainer" type="HBoxContainer" parent="."]
@@ -27,6 +30,7 @@ margin_right = 1205.0
 margin_bottom = 14.0
 size_flags_horizontal = 3
 size_flags_vertical = 3
+custom_styles/fg = SubResource( 1 )
 value = 100.0
 script = ExtResource( 1 )
 
diff --git a/HealthBar.gd b/HealthBar.gd
index 91a5b8e..57e9283 100644
--- a/HealthBar.gd
+++ b/HealthBar.gd
@@ -16,5 +16,7 @@ func _ready():
 #	pass
 func _on_player_hit(delta):
 	value -= delta * 20
+	var styleBox = self.get("custom_styles/fg")
+	styleBox.bg_color = Color.from_hsv((value) / 300, 1.0, 1.0)
 	if value == 0:
 		emit_signal("player_dead")
-- 
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