final tweaks for 0.2.0

+ current checkpoint never null
+ made death sfx regular audio stream node
+ lowered sfx distances
+ stop active music when fading to idle
+ removed useless audio listener
+ added text for end of demo
+ added behaviour tree stuff to readme
+ hid fps counter

README.md

@@ -29,6 +29,8 @@ You must have Blender installed and have Blender imports (https://docs.godotengi
 
 ## AI Behaviour
 
+- https://www.youtube.com/watch?v=6VBCXvfNlCM behaviour tree introduction
+- https://www.gamedeveloper.com/programming/behavior-trees-for-ai-how-they-work in depth behaviour tree introduction
 - https://github.com/bitbrain/beehave behaviour tree library for Godot
 - https://www.youtube.com/watch?v=EOocBMBbL-E&t=4s for navmesh basics
 

scenes/Main.tscn

@@ -163,6 +163,18 @@ tracks/2/keys = {
 "update": 1,
 "values": [true]
 }
+tracks/3/type = "value"
+tracks/3/imported = false
+tracks/3/enabled = true
+tracks/3/path = NodePath("IdleBackgroundMusic:stream_paused")
+tracks/3/interp = 1
+tracks/3/loop_wrap = true
+tracks/3/keys = {
+"times": PackedFloat32Array(2),
+"transitions": PackedFloat32Array(1),
+"update": 1,
+"values": [true]
+}
 
 [sub_resource type="Animation" id="Animation_s1645"]
 resource_name = "FadeToIdle"
@@ -203,6 +215,18 @@ tracks/2/keys = {
 "update": 1,
 "values": [true, false]
 }
+tracks/3/type = "value"
+tracks/3/imported = false
+tracks/3/enabled = true
+tracks/3/path = NodePath("ActiveBackgroundMusic:playing")
+tracks/3/interp = 1
+tracks/3/loop_wrap = true
+tracks/3/keys = {
+"times": PackedFloat32Array(5),
+"transitions": PackedFloat32Array(1),
+"update": 1,
+"values": [false]
+}
 
 [sub_resource type="Animation" id="Animation_vdfwq"]
 resource_name = "IdleFadeOut"
@@ -328,9 +352,9 @@ level = NodePath("../Level1")
 initial_checkpoint = NodePath("../Level1/World/NavigationRegion3D/Checkpoints/Checkpoint")
 enemies = NodePath("../Level1/Enemies")
 
-[node name="DeathSfx" type="AudioStreamPlayer3D" parent="CheckpointSystem"]
+[node name="DeathSfx" type="AudioStreamPlayer" parent="CheckpointSystem"]
 stream = ExtResource("14_uh7dv")
-volume_db = 10.0
+volume_db = -8.0
 
 [node name="Level1" type="Node3D" parent="."]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 10, 0)
@@ -1162,6 +1186,23 @@ Enemies are also inclined to counter attack
 immediately after they parry you."
 font_size = 48
 
+[node name="Label17" type="Label3D" parent="Level1/World/Notes"]
+transform = Transform3D(-4.37114e-08, 0, -1, 0, 1, 0, 1, 0, -4.37114e-08, 118, 15, -16)
+outline_modulate = Color(0, 0, 0, 0)
+text = "End of demo!
+
+Thank you for checking out this prototype.
+
+I would love to hear your thoughts on it :D
+
+Any feedback, suggestions, criticisms, or ideas
+are greatly appreciated. Please leave them
+in the comments of the devlog.
+
+Make sure to subscribe to the channel if you
+want to stay updated on the progress of this game!"
+font_size = 48
+
 [node name="Enemies" type="Node3D" parent="Level1"]
 
 [node name="Section1" type="Area3D" parent="Level1/Enemies"]
@@ -1176,7 +1217,7 @@ shape = SubResource("BoxShape3D_svx3x")
 [node name="Enemies" type="Node3D" parent="Level1/Enemies/Section1"]
 
 [node name="Enemy1" parent="Level1/Enemies/Section1/Enemies" instance=ExtResource("2_oia4d")]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 15, 4, 13)
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 16.0168, 4, 14.6035)
 wellbeing_stats = SubResource("Resource_ygafm")
 hit_weight = 1.0
 block_weight = 0.0

scenes/entities/YBot.tscn

@@ -1446,52 +1446,63 @@ anim_tree = NodePath("../AnimationTree")
 stream = SubResource("AudioStreamRandomizer_6fy3m")
 volume_db = -35.0
 pitch_scale = 0.8
+max_distance = 20.0
 script = ExtResource("19_if0sk")
 
 [node name="Jump" type="AudioStreamPlayer3D" parent="AudioManager" index="1"]
 stream = SubResource("AudioStreamRandomizer_f3n3c")
 volume_db = -25.0
+max_distance = 20.0
 
 [node name="JumpLand" type="AudioStreamPlayer3D" parent="AudioManager" index="2"]
 stream = SubResource("AudioStreamRandomizer_8ow8j")
 volume_db = -7.0
+max_distance = 20.0
 
 [node name="WeaponSwing" type="AudioStreamPlayer3D" parent="AudioManager" index="3"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.3, 0)
 stream = SubResource("AudioStreamRandomizer_801ki")
 volume_db = -15.0
+max_distance = 20.0
 
 [node name="ThrustPuncture" type="AudioStreamPlayer3D" parent="AudioManager" index="4"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.3, 0)
 stream = SubResource("AudioStreamRandomizer_xjlfg")
 volume_db = -10.0
+max_distance = 20.0
 
 [node name="Parry" type="AudioStreamPlayer3D" parent="AudioManager" index="5"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.3, 0)
 stream = SubResource("AudioStreamRandomizer_jof1e")
 volume_db = -5.0
+max_distance = 20.0
 
 [node name="Blocking" type="AudioStreamPlayer3D" parent="AudioManager" index="6"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.3, 0)
 stream = ExtResource("25_c3yud")
 volume_db = -25.0
+max_distance = 20.0
 
 [node name="Block" type="AudioStreamPlayer3D" parent="AudioManager" index="7"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.3, 0)
 stream = SubResource("AudioStreamRandomizer_hqt8r")
 volume_db = -5.0
+max_distance = 20.0
 
 [node name="Hit" type="AudioStreamPlayer3D" parent="AudioManager" index="8"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.3, 0)
 stream = SubResource("AudioStreamRandomizer_by5m0")
 volume_db = -15.0
+max_distance = 20.0
 
 [node name="Dizzy" type="AudioStreamPlayer3D" parent="AudioManager" index="9"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.3, 0)
 stream = SubResource("AudioStreamRandomizer_big2v")
 volume_db = -15.0
+max_distance = 20.0
 
 [node name="Dodge" type="AudioStreamPlayer3D" parent="AudioManager" index="10"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.3, 0)
 stream = SubResource("AudioStreamRandomizer_5axk7")
 volume_db = -30.0
+max_distance = 20.0

scenes/utilities/CameraController.tscn

@@ -75,5 +75,3 @@ camera = NodePath("../../Camera3D")
 script = ExtResource("10_cu1cf")
 camera_controller = NodePath("../..")
 camera = NodePath("../../Camera3D")
-
-[node name="AudioListener3D" type="AudioListener3D" parent="."]

scenes/utilities/UserInterface.tscn

@@ -44,6 +44,7 @@ mouse_filter = 1
 script = ExtResource("1_2nhxu")
 
 [node name="FPSCounter" type="Label" parent="."]
+visible = false
 layout_mode = 1
 anchors_preset = -1
 anchor_left = 0.04

scripts/utilities/checkpoint.gd

@@ -47,11 +47,9 @@ func _physics_process(_delta: float) -> void:
 	)
 
 	if _can_set_current_checkpoint:
+		_can_set_current_checkpoint = false
 		if _player_inside:
 			_checkpoint_system.current_checkpoint = self
-		else:
-			_checkpoint_system.current_checkpoint = null
-		_can_set_current_checkpoint = false
 
 	if _player_inside:
 		if _player_angle < max_angle and \

scripts/utilities/checkpoint_system.gd

@@ -13,7 +13,7 @@ var at_checkpoint: bool = false
 
 var _packed_enemies: PackedScene
 
-@onready var death_sfx: AudioStreamPlayer3D = $DeathSfx
+@onready var death_sfx: AudioStreamPlayer = $DeathSfx
 
 @onready var player: Player = Globals.player
 @onready var camera_controller: CameraController = Globals.camera_controller