ddr gaming

games/space invaders/ship.gd

@@ -0,0 +1,37 @@
+extends CharacterBody2D
+
+
+const SPEED = 300.0
+const JUMP_VELOCITY = -400.0
+
+@export var time_per_bullet : float = 2
+var next_bullet : float  =2
+@export var bullet_spawn : Marker2D
+@export var bullet_goal : Marker2D
+
+func _ready() -> void:
+	next_bullet = time_per_bullet
+
+func _process(delta: float) -> void:
+	next_bullet -= delta
+	if next_bullet <= 0:
+		shoot()
+
+func shoot():
+	next_bullet = time_per_bullet
+	var new_bullet : Node2D = load("res://games/asteroids/bullet.tscn").instantiate() as Node2D
+	new_bullet.goal = bullet_goal.global_position
+	new_bullet.position = bullet_spawn.global_position
+	get_parent().add_child(new_bullet)
+
+func _physics_process(delta: float) -> void:
+	
+	# Get the input direction and handle the movement/deceleration.
+	# As good practice, you should replace UI actions with custom gameplay actions.
+	var direction := Input.get_axis("invaders_left", "invaders_right")
+	if direction:
+		velocity.x = direction * SPEED
+	else:
+		velocity.x = move_toward(velocity.x, 0, SPEED)
+
+	move_and_slide()