working force push, working bullets

novembergame/scripts/bullet.gd

@@ -0,0 +1,17 @@
+class_name Bullet extends Area2D
+
+var speed = 750
+# did I hit anyone?
+signal hit(bullet, body)
+
+func setSpeed(speedValue):
+	speed = speedValue
+	
+func _physics_process(delta):
+	position += transform.x * speed * delta
+
+
+func _on_body_entered(body: Node2D) -> void:
+	print("Bullet hit something")
+	if not body.is_in_group("player"):
+		hit.emit(self, body)

novembergame/scripts/dudecontroller.gd

@@ -4,6 +4,18 @@ extends CharacterBody2D
 const SPEED = 300.0
 const JUMP_VELOCITY = -400.0
 const BUMPFORCE = 50
+const PUSHFORCE = 750
+
+@onready var right_ray: RayCast2D = $RightRay
+@onready var left_ray: RayCast2D = $LeftRay
+
+var faceLeft = false
+
+var pushTarget
+var pushLeftEnabled = false
+var pushRightEnabled = false
+@onready var right_target: Node2D = $RightTarget
+@onready var left_target: Node2D = $LeftTarget
 
 
 func _physics_process(delta: float) -> void:
@@ -18,12 +30,59 @@ 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("ui_left", "ui_right")
+	if Input.is_action_just_pressed("shove") && pushRightEnabled && faceLeft == false:
+		print("Shove a box")
+		pushTarget.apply_central_impulse(Vector2(1,0) * PUSHFORCE * 2 )
+		pushRightEnabled = false
+		
+	if Input.is_action_just_pressed("shove") && faceLeft == true && pushLeftEnabled == true:
+		pushTarget.apply_central_impulse(Vector2(-1,0) * PUSHFORCE *2 )
+		pushLeftEnabled = false
+	
+	if Input.is_action_just_pressed("shoot"):
+		print("Shoot a bullet")
+		var myBullet = %SceneManager.bulletFactory()
+		if not faceLeft:
+			myBullet.transform = right_target.global_transform
+			myBullet.setSpeed(750)
+		if faceLeft ==true:
+			myBullet.transform = left_target.global_transform
+			myBullet.setSpeed(-750)
+		
 	if direction:
 		velocity.x = direction * SPEED
+		if direction >0:
+			faceLeft = false
+		if direction < 0:
+			faceLeft = true
 	else:
 		velocity.x = move_toward(velocity.x, 0, SPEED)
 
 	move_and_slide()
+	if right_ray.is_colliding():
+		print("Something is on my right")
+		if not faceLeft:
+			var collider = right_ray.get_collider()
+			if collider is Node:
+				if collider.is_in_group("box"):
+					print("This is a pushable box")
+					pushTarget = collider
+					pushRightEnabled = true
+	else:
+		pushRightEnabled = false
+		
+	if left_ray.is_colliding():
+		if faceLeft:
+			var collider = left_ray.get_collider()
+			if collider is Node:
+				if collider.is_in_group("box"):
+					pushTarget = collider
+					pushLeftEnabled = true
+	else:
+		pushLeftEnabled = false
+			
+		
+		
 	for i in get_slide_collision_count():
 		var c = get_slide_collision(i)
 		if c.get_collider() is RigidBody2D:

novembergame/scripts/scene_manager.gd

@@ -0,0 +1,30 @@
+extends Node
+
+var bulletsFiredTotal :=0
+var bulletsMadeTotal :=0
+var bulletArray:Array = []
+
+var bullet = preload("res://scenes/bullet.tscn")
+
+func bulletFactory():
+	print("Make a bullet at the factory")
+	var mybullet
+	
+	#how many bullets have been made
+	if bulletArray.size() < 4:
+		#make a new bullet
+		mybullet = bullet.instantiate()
+		mybullet.connect("hit", onBulletHit)
+		owner.add_child(mybullet)
+	else:
+		mybullet = bulletArray.pop_back()
+	bulletArray.push_front(mybullet)
+	bulletsMadeTotal += 1
+	return mybullet
+
+func onBulletHit(bullet, body):
+	print("Scene Manager knows a bullet hit something")
+	bullet.setSpeed(0)
+	if body.is_in_group("shootable"):
+		print("explode this thing")
+		body.queue_free()