From 3520bfbe66e369bf70f88e76b8e13f111448d96e Mon Sep 17 00:00:00 2001
From: unfa <unfa00@gmail.com>
Date: Sun, 12 Sep 2021 04:28:38 +0200
Subject: [PATCH] Added shell casings sound.

---
 Game/Assets/Audio/SoundPlayer.gd        |  2 +-
 Game/Assets/Weapons/Handgun/Casing.gd   | 12 ++++++++++++
 Game/Assets/Weapons/Handgun/Casing.tscn | 21 +++++++++++++++++++--
 3 files changed, 32 insertions(+), 3 deletions(-)

diff --git a/Game/Assets/Audio/SoundPlayer.gd b/Game/Assets/Audio/SoundPlayer.gd
index 3fe3411..58d226e 100644
--- a/Game/Assets/Audio/SoundPlayer.gd
+++ b/Game/Assets/Audio/SoundPlayer.gd
@@ -18,7 +18,7 @@ var ready_to_play = true # used as a semaphor for MinDelay
 var voices = []
 var voice = 0
 
-var debug = true
+var debug = false
 
 func _ready():
 	var files = []
diff --git a/Game/Assets/Weapons/Handgun/Casing.gd b/Game/Assets/Weapons/Handgun/Casing.gd
index d8990b7..b7d09de 100644
--- a/Game/Assets/Weapons/Handgun/Casing.gd
+++ b/Game/Assets/Weapons/Handgun/Casing.gd
@@ -1,5 +1,7 @@
 extends RigidBody3D
 
+@onready var sound = $Sound
+@onready var sound_player = sound.get_node("AudioStreamPlayer3D")
 
 # Declare member variables here. Examples:
 # var a = 2
@@ -19,3 +21,13 @@ func _ready():
 
 func _on_Timer_timeout():
 	queue_free()
+
+
+func _on_Casing_body_entered(body):
+	var vel = linear_velocity.length()
+	print(linear_velocity.length())
+	
+	if vel > 0.25:
+		sound_player.unit_db = -48 + min((pow(vel, 3)), 48)
+
+	sound.play()
diff --git a/Game/Assets/Weapons/Handgun/Casing.tscn b/Game/Assets/Weapons/Handgun/Casing.tscn
index 36e71a3..94b0023 100644
--- a/Game/Assets/Weapons/Handgun/Casing.tscn
+++ b/Game/Assets/Weapons/Handgun/Casing.tscn
@@ -1,11 +1,12 @@
-[gd_scene load_steps=5 format=3 uid="uid://dfwe3bvh8lbbp"]
+[gd_scene load_steps=6 format=3 uid="uid://dfwe3bvh8lbbp"]
 
 [ext_resource type="PackedScene" uid="uid://b6aa41e8u5cxi" path="res://Assets/Weapons/Handgun/Casing.gltf" id="1"]
 [ext_resource type="Script" path="res://Assets/Weapons/Handgun/Casing.gd" id="1_kwgjj"]
+[ext_resource type="PackedScene" uid="uid://c5cwnfuw4go1b" path="res://Assets/Audio/SoundPlayer.tscn" id="3_47hc3"]
 
 [sub_resource type="PhysicsMaterial" id="1"]
 friction = 0.7
-bounce = 0.2
+bounce = 0.7
 
 [sub_resource type="CylinderShape3D" id="2"]
 radius = 0.0119513
@@ -17,6 +18,8 @@ collision_mask = 9
 mass = 0.01
 physics_material_override = SubResource( "1" )
 continuous_cd = true
+contacts_reported = 1
+contact_monitor = true
 script = ExtResource( "1_kwgjj" )
 
 [node name="CollisionShape3D" type="CollisionShape3D" parent="."]
@@ -32,4 +35,18 @@ one_shot = true
 autostart = true
 script = null
 
+[node name="Sound" parent="." instance=ExtResource( "3_47hc3" )]
+SoundClip = "res://Assets/SFX/Weapons_Handgun_Casing_01.wav"
+PitchScale = 1.2
+RandomizePitch = 0.01
+
+[node name="AudioStreamPlayer3D" parent="Sound" index="0"]
+unit_db = -12.0
+unit_size = 2.0
+max_db = -3.0
+pitch_scale = 1.5
+
+[connection signal="body_entered" from="." to="." method="_on_Casing_body_entered"]
 [connection signal="timeout" from="Timer" to="." method="_on_Timer_timeout"]
+
+[editable path="Sound"]