some SFX

player_controller/Scripts/PlayerController.cs

@@ -65,6 +65,7 @@ public partial class PlayerController : CharacterBody3D,
 	public ShapeCast3D      CeilingDetector;
 	public RayCast3D        DirectGroundDetector;
 	public Area3D           WeaponHitbox;
+	public AudioStreamPlayer3D SFXPlayer;
 
 	// Inspector stuff
 	[Export] public Marker3D TutorialWeaponTarget;
@@ -226,6 +227,7 @@ public partial class PlayerController : CharacterBody3D,
 	private float _lastFrameWasOnFloor = -Mathf.Inf;
 	private const int NUM_OF_HEAD_COLLISION_DETECTORS = 4;
 	private RayCast3D[] _headCollisionDetectors;
+	private AudioStreamPlaybackInteractive _audioStream;
 
 	// Basic movement
 	private bool _movementEnabled = true;
@@ -359,6 +361,9 @@ public partial class PlayerController : CharacterBody3D,
 		DashIndicatorMeshCylinder = DashIndicatorMesh.Mesh as CylinderMesh;
 		DashIndicatorMesh.Visible = false;
 		
+		SFXPlayer = GetNode<AudioStreamPlayer3D>("SFXPlayer");
+		_audioStream = SFXPlayer.GetStreamPlayback() as AudioStreamPlaybackInteractive;
+		
 		// Camera stuff
 		HeadSystem = GetNode<HeadSystem>("HeadSystem");
 		Camera3D camera = GetNode<Camera3D>("HeadSystem/CameraSmooth/Camera3D");
@@ -467,6 +472,7 @@ public partial class PlayerController : CharacterBody3D,
 		HeadSystem.Init();
 		HeadSystem.HitboxActivated += OnHitboxActivated;
 		HeadSystem.HitboxDeactivated += OnHitboxDeactivated;
+		HeadSystem.StepFoot += OnFootStepped;
 		
 		// Movement stuff
 		// Getting universal setting from GODOT editor to be in sync
@@ -528,8 +534,11 @@ public partial class PlayerController : CharacterBody3D,
 		_slideCanceled.StateEntered += OnSlideCanceled;
 		_slideCanceled.StatePhysicsProcessing += HandleSlideCanceled;
 		_groundSliding.StatePhysicsProcessing += HandleGroundSlide;
+		_groundSliding.StateEntered += OnGroundSlideStarted;
 		_airGliding.StatePhysicsProcessing += HandleAirGlide;
 		_airGlidingDoubleJump.StatePhysicsProcessing += HandleAirGlide;
+		_airGliding.StateEntered += OnAirGlideStarted;
+		_airGlidingDoubleJump.StateEntered += OnAirGlideStarted;
 
 		_onGroundSlideJump.Taken += JumpFromGroundSlide;
 		_onAirGlideDoubleJump.Taken += JumpFromAirGlide;
@@ -651,6 +660,7 @@ public partial class PlayerController : CharacterBody3D,
 	public void OnAirborneToGrounded()
 	{
 		HeadSystem.OnJumpEnded();
+		_audioStream!.SwitchToClipByName("land");
 	}
 
 	public bool IsGroundLike()
@@ -993,6 +1003,7 @@ public partial class PlayerController : CharacterBody3D,
 	}
 	public void SimpleDash(float strength = -1)
 	{
+		_audioStream.SwitchToClipByName("dash");
 		SimpleDashInDirection(GetInputGlobalHDirection(), strength);
 	}
 
@@ -1164,7 +1175,6 @@ public partial class PlayerController : CharacterBody3D,
 			return;
 		}
 		
-		HeadSystem.OnJumpStarted();
 		if (WallHugSystem.IsWallHugging())
 		{
 			_playerState.SendEvent("wall_jump");
@@ -1175,6 +1185,9 @@ public partial class PlayerController : CharacterBody3D,
 	private float _jumpStrengthMultiplier = 1.0f;
 	public void OnJumpStarted(float verticalVelocity)
 	{
+		HeadSystem.OnJumpStarted();
+		_audioStream!.SwitchToClipByName("jump");
+		
 		_framesSinceJumpAtApex = 0;
 		var angle = GetFloorAngle();
 		var floorAngleFactor = angle > 1 ? 1 : 1 + angle;
@@ -1273,6 +1286,7 @@ public partial class PlayerController : CharacterBody3D,
 	public void OnMantleStarted()
 	{
 		HeadSystem.OnMantle();
+		_audioStream!.SwitchToClipByName("mantle");
 
 		_mantlePath = MantlePath.Instantiate() as Path;
 		if (_mantlePath == null)
@@ -1379,6 +1393,7 @@ public partial class PlayerController : CharacterBody3D,
 	{
 		_targetSpeed = Velocity.Length();
 		SetupSlideCollision();
+		_audioStream!.SwitchToClipByName("glide");
 	}
 
 	public bool CanStandUpFromSlide()
@@ -1461,7 +1476,13 @@ public partial class PlayerController : CharacterBody3D,
 		if (!isOnFloorCustom() && !DirectGroundDetector.IsColliding()) _playerState.SendEvent("start_falling");
 		if (CanStandUpFromSlide() && !_isSlideInputDown) _playerState.SendEvent("slide_released");
 	}
-	
+
+	public void OnGroundSlideStarted()
+	{
+	}
+	public void OnAirGlideStarted()
+	{
+	}
 	public void GlideInAir(float delta)
 	{
 		if (AllowForVelocityRedirection)
@@ -1498,6 +1519,7 @@ public partial class PlayerController : CharacterBody3D,
 	}
 	public void SlideEnded()
 	{
+		_audioStream!.SwitchToClipByName("footsteps");
 		SetupStandingCollision();
 		_targetSpeed = WalkSpeed;
 	}
@@ -1524,6 +1546,7 @@ public partial class PlayerController : CharacterBody3D,
 	{
 		SetHorizontalVelocity(Vector2.Zero);
 		SetVerticalVelocity(-SlamSpeed);
+		_audioStream!.SwitchToClipByName("dash");
 	}
 	public void HandleSlam(float delta)
 	{
@@ -1531,6 +1554,8 @@ public partial class PlayerController : CharacterBody3D,
 	}
 	public void SlamEnded()
 	{
+		HeadSystem.OnGetHit();
+		_audioStream!.SwitchToClipByName("slam");
 	}
 	
 	///////////////////////////
@@ -1647,6 +1672,8 @@ public partial class PlayerController : CharacterBody3D,
 	///////////////////////////
 	public void OnAimedDashStarted()
 	{
+		_audioStream.SwitchToClipByName("dash");
+		
 		// Adjusting for player height, where the middle of the capsule should get to the dash location instead of the 
 		// feet of the capsule
 		var correction = DashSystem.CollisionNormal == Vector3.Down ? _playerHeight : DashSystem.DashCastRadius;
@@ -1678,6 +1705,8 @@ public partial class PlayerController : CharacterBody3D,
 	// Weapon dashing
 	public void ThrowWeapon()
 	{
+		_audioStream.SwitchToClipByName("attacks");
+		
 		_playerState.SendEvent("cancel_aim");
 		RemoveChildNode(WeaponSystem);
 		HeadSystem.HideWeapon();
@@ -1703,6 +1732,7 @@ public partial class PlayerController : CharacterBody3D,
 		_playerState.SendEvent("cancel_aim");
 		_playerState.SendEvent("weapon_dash");
 		PerformEmpoweredAction();
+		_audioStream.SwitchToClipByName("dash");
 	
 		DashSystem.ShouldMantle = false;
 		_dashDirection = (WeaponSystem.GlobalPosition - GlobalPosition).Normalized();
@@ -1724,6 +1754,7 @@ public partial class PlayerController : CharacterBody3D,
 		_playerState.SendEvent("cancel_aim");
 		_playerState.SendEvent("weapon_dash");
 		PerformEmpoweredAction();
+		_audioStream.SwitchToClipByName("dash");
 		
 		DashSystem.ShouldMantle = false;
 		var dashLocation = WeaponSystem.PlantLocation;
@@ -1788,6 +1819,7 @@ public partial class PlayerController : CharacterBody3D,
 		DamageTaken?.Invoke(this, finalDamage);
 		
 		HeadSystem.OnGetHit();
+		_audioStream!.SwitchToClipByName("damage_taken");
 		TriggerHitstop();
 		OnHitInvincibility();
 		
@@ -1823,6 +1855,7 @@ public partial class PlayerController : CharacterBody3D,
 	public void PerformHit()
 	{
 		HeadSystem.OnHit();
+		_audioStream!.SwitchToClipByName("attacks");
 	}
 	
 	public void OnHitboxActivated()
@@ -1850,6 +1883,7 @@ public partial class PlayerController : CharacterBody3D,
 		_hitEnemies.Clear();
 		
 		HeadSystem.OnHitTarget();
+		_audioStream!.SwitchToClipByName("hits");
 		TriggerHitstop();
 	}
 
@@ -1888,4 +1922,10 @@ public partial class PlayerController : CharacterBody3D,
 	{
 		_isInvincible = false;
 	}
+	
+	// Sound
+	public void OnFootStepped()
+	{
+		_audioStream!.SwitchToClipByName("footsteps");
+	}
 }