From 175bd597c51c3516bc47db3eaf987de8131113a9 Mon Sep 17 00:00:00 2001
From: Felipe M <me@fmartingr.com>
Date: Sun, 23 May 2021 13:42:57 +0200
Subject: [PATCH] Music

---
 metroidvania/.DS_Store               | Bin 0 -> 6148 bytes
 metroidvania/Scenes/Music/Music.gd   |  22 ++++++++++++++++++++++
 metroidvania/Scenes/Music/Music.tscn |  13 +++++++++++++
 metroidvania/Scenes/World/World.gd   |   2 ++
 metroidvania/project.godot           |   1 +
 5 files changed, 38 insertions(+)
 create mode 100644 metroidvania/.DS_Store
 create mode 100644 metroidvania/Scenes/Music/Music.gd
 create mode 100644 metroidvania/Scenes/Music/Music.tscn

diff --git a/metroidvania/.DS_Store b/metroidvania/.DS_Store
new file mode 100644
index 0000000000000000000000000000000000000000..605f6e7b8e8fd3cc16b1d47ea8310857f3df1d7f
GIT binary patch
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literal 0
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diff --git a/metroidvania/Scenes/Music/Music.gd b/metroidvania/Scenes/Music/Music.gd
new file mode 100644
index 0000000..ae9d62a
--- /dev/null
+++ b/metroidvania/Scenes/Music/Music.gd
@@ -0,0 +1,22 @@
+extends Node
+
+export (Array, AudioStream) var music_list = []
+
+var music_index = 0
+
+onready var Player = $AudioStreamPlayer
+
+func list_play():
+	assert(music_list.size() > 0)
+	Player.stream = music_list[music_index]
+	Player.play()
+	music_index += 1
+	if music_index == music_list.size():
+		music_index = 0
+
+func list_stop():
+	Player.stop()
+
+func _on_AudioStreamPlayer_finished():
+	music_list.shuffle()
+	list_play()
diff --git a/metroidvania/Scenes/Music/Music.tscn b/metroidvania/Scenes/Music/Music.tscn
new file mode 100644
index 0000000..06e139d
--- /dev/null
+++ b/metroidvania/Scenes/Music/Music.tscn
@@ -0,0 +1,13 @@
+[gd_scene load_steps=3 format=2]
+
+[ext_resource path="res://Assets/Music and Sounds/Music.ogg" type="AudioStream" id=1]
+[ext_resource path="res://Scenes/Music/Music.gd" type="Script" id=2]
+
+[node name="Music" type="Node"]
+script = ExtResource( 2 )
+music_list = [ ExtResource( 1 ) ]
+
+[node name="AudioStreamPlayer" type="AudioStreamPlayer" parent="."]
+stream = ExtResource( 1 )
+
+[connection signal="finished" from="AudioStreamPlayer" to="." method="_on_AudioStreamPlayer_finished"]
diff --git a/metroidvania/Scenes/World/World.gd b/metroidvania/Scenes/World/World.gd
index aa93acd..5ab16bb 100644
--- a/metroidvania/Scenes/World/World.gd
+++ b/metroidvania/Scenes/World/World.gd
@@ -7,6 +7,8 @@ onready var currentLevel = $Level_00
 func _ready():
 	VisualServer.set_default_clear_color(Color.black)
 	
+	Music.list_play()
+	
 	if SaverLoader.is_loading:
 		SaverLoader.load_game()
 		SaverLoader.is_loading = false
diff --git a/metroidvania/project.godot b/metroidvania/project.godot
index 485c63f..4c343a4 100644
--- a/metroidvania/project.godot
+++ b/metroidvania/project.godot
@@ -43,6 +43,7 @@ ResourceLoader="*res://ResourceLoader.gd"
 Events="*res://Events.gd"
 SaverLoader="*res://SaverLoader.gd"
 SoundFx="*res://Scenes/Music/SoundFX.tscn"
+Music="*res://Scenes/Music/Music.tscn"
 
 [display]