Hooking up animations, and tweaking car behavior

game/scenes/Levels/level.tscn

@@ -189,6 +189,7 @@ bones/63/position = Vector3(7.93632e-09, 0.1572156, -2.6982683e-10)
 bones/63/rotation = Quaternion(0.28907102, 0.031904068, 0.014082117, 0.9566723)
 bones/64/position = Vector3(7.567915e-10, 0.099999994, -3.2595668e-09)
 [node name="CollisionShape3D" type="CollisionShape3D" parent="Player"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.5, 0)
 shape = SubResource("SphereShape3D_mx8sn")
 
 [node name="Camera3D" type="Camera3D" parent="Player"]

game/scenes/Vehicles/car.gd

@@ -57,7 +57,10 @@ func _integrate_forces(state: PhysicsDirectBodyState3D) -> void:
 	linear_velocity = forward_vel + lateral_vel
 
 	var speed_factor: float = clamp(abs(new_forward_speed) / drive_speed, 0.0, 1.0)
-	var target_turn: float = -input2v.x * turn_speed * speed_factor
+	var turn_input := input2v.x
+	if new_forward_speed < -0.1:
+		turn_input = -turn_input
+	var target_turn: float = turn_input * turn_speed * speed_factor
 	angular_velocity.y = move_toward(angular_velocity.y, target_turn, turn_accel * state.step)
 
 	if speed_factor > 0.2:

game/scenes/player.gd

@@ -28,9 +28,16 @@ var _vehicle_collision_layer := 0
 var _vehicle_collision_mask := 0
 var _vehicle_original_parent: Node = null
 var _light_was_on := false
+var _jump_triggered := false
 @onready var _flashlight: SpotLight3D = $SpotLight3D
+@onready var _anim_player: AnimationPlayer = find_child("AnimationPlayer", true, false) as AnimationPlayer
+@onready var _model_root: Node3D = find_child("TestCharAnimated", true, false) as Node3D
 
 @export var camera_follow_speed := 10.0
+@export var anim_idle_name := "Idle"
+@export var anim_walk_name := "Walk"
+@export var anim_jump_name := "Jump"
+@export var anim_walk_speed_threshold := 0.25
 
 var jump_sound = preload("res://assets/audio/jump.ogg")
 var audio_player = AudioStreamPlayer.new()
@@ -128,6 +135,7 @@ func _integrate_forces(state):
 		current_number_of_jumps = (current_number_of_jumps + 1) % 2
 		linear_velocity.y = JUMP_SPEED
 		audio_player.play()
+		_jump_triggered = true
 
 	if cam:
 		var target_yaw := global_transform.basis.get_euler().y
@@ -137,6 +145,9 @@ func _integrate_forces(state):
 		cam.global_position = cam.global_position.lerp(target_pos, camera_follow_speed * state.step)
 		cam.global_rotation = Vector3(_camera_pitch, _camera_yaw, 0.0)
 
+	_update_animation(on_floor, state.linear_velocity)
+	_jump_triggered = false
+
 func _input(event):
 	if _in_vehicle:
 		return
@@ -165,6 +176,26 @@ func zoom_camera(factor):
 	var new_fov = cam.fov * factor
 	cam.fov = clamp(new_fov, MIN_FOV, MAX_FOV)
 
+func _update_animation(on_floor: bool, velocity: Vector3) -> void:
+	if _anim_player == null:
+		return
+	var horizontal_speed := Vector3(velocity.x, 0.0, velocity.z).length()
+	if _jump_triggered and _anim_player.has_animation(anim_jump_name):
+		if _anim_player.current_animation != anim_jump_name:
+			_anim_player.play(anim_jump_name)
+		return
+	if not on_floor and _anim_player.has_animation(anim_jump_name):
+		if _anim_player.current_animation != anim_jump_name:
+			_anim_player.play(anim_jump_name)
+		return
+	if horizontal_speed > anim_walk_speed_threshold and _anim_player.has_animation(anim_walk_name):
+		if _anim_player.current_animation != anim_walk_name:
+			_anim_player.play(anim_walk_name)
+		return
+	if _anim_player.has_animation(anim_idle_name):
+		if _anim_player.current_animation != anim_idle_name:
+			_anim_player.play(anim_idle_name)
+
 func enter_vehicle(_vehicle: Node, seat: Node3D, vehicle_camera: Camera3D) -> void:
 	_in_vehicle = true
 	freeze = true
@@ -174,6 +205,8 @@ func enter_vehicle(_vehicle: Node, seat: Node3D, vehicle_camera: Camera3D) -> vo
 	_vehicle_original_parent = get_parent()
 	_light_was_on = _flashlight.visible
 	_flashlight.visible = false
+	if _model_root:
+		_model_root.visible = false
 	if seat:
 		reparent(seat, true)
 		global_transform = seat.global_transform
@@ -192,6 +225,8 @@ func exit_vehicle(exit_point: Node3D, vehicle_camera: Camera3D) -> void:
 		reparent(_vehicle_original_parent, true)
 	_vehicle_original_parent = null
 	_flashlight.visible = _light_was_on
+	if _model_root:
+		_model_root.visible = true
 	if exit_point:
 		global_transform = exit_point.global_transform
 	if vehicle_camera: