Adds Player controller

scripts/player/player.gd

@@ -0,0 +1,44 @@
+extends CharacterBody3D
+
+@onready var animationtree: AnimationTree = $Camera3D/Weapon/AnimationPlayer/AnimationTree
+
+const SPEED: float         = 5.0
+const FALLOFF_SPEED: float = 0.5
+const JUMP_VELOCITY: float = 4.5
+
+var lastDirection = Vector2(0,0)
+
+# Get the gravity from the project settings to be synced with RigidBody nodes.
+var gravity: float = ProjectSettings.get_setting("physics/3d/default_gravity")
+
+
+func _physics_process(delta: float) -> void:
+	# Add the gravity.
+	if not is_on_floor():
+		velocity.y -= gravity * delta
+
+	# Handle Jump.
+	if Input.is_action_just_pressed("player_jump") and is_on_floor():
+		velocity.y = JUMP_VELOCITY
+
+	# Get the input direction and handle the movement/deceleration.
+	# As good practice, you should replace UI actions with custom gameplay actions.
+	var input_dir := Input.get_vector("player_right", "player_left", "player_down", "player_up")
+	var direction := (transform.basis * Vector3(input_dir.x, 0, input_dir.y)).normalized()
+	var falloffSpeed = FALLOFF_SPEED
+	
+	if not is_on_floor():
+		falloffSpeed = 0.02;
+	
+	if direction:
+		velocity.x = direction.x * SPEED
+		velocity.z = direction.z * SPEED
+	else:
+		velocity.x = move_toward(velocity.x, 0, falloffSpeed)
+		velocity.z = move_toward(velocity.z, 0, falloffSpeed)
+
+	move_and_slide()
+
+	lastDirection.x = move_toward(lastDirection.x, input_dir.x, 0.05);
+	lastDirection.y = move_toward(lastDirection.y, input_dir.y, 0.05);
+	animationtree.set('parameters/Movement/blend_position', lastDirection);