week2 prep, simple bullet creation

januaryproject/scripts/bullet.gd

@@ -0,0 +1,14 @@
+class_name Bullet extends Area2D
+
+var speed = 700
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+
+func _physics_process(delta: float) -> void:
+	position += transform.x * speed * delta
+	
+func setSpeed(val):
+	speed = val

januaryproject/scripts/charactercontroller.gd

@@ -3,27 +3,94 @@ extends CharacterBody2D
 
 const SPEED = 500.0
 const JUMP_VELOCITY = -600.0
-@export var PUSH_FORCE = 90
+@export var BUMP_FORCE = 90
+
+var faceLeft:bool = false
+#Force push variables
+var pushTarget
+@export var PUSH_FORCE = 750
+var pushLeftEnabled:= false
+var pushRightEnabled:= false
+@onready var right_ray: RayCast2D = $RightRay
+@onready var left_ray: RayCast2D = $LeftRay
+
+#Bullet variables
+@onready var right_target: Node2D = $RightTarget
+@onready var left_target: Node2D = $LeftTarget
+var bullet = preload("res://scenes/bullet.tscn")
+
 
 func _physics_process(delta: float) -> void:
 	# Add the gravity.
 	if not is_on_floor():
 		velocity += get_gravity() * delta
 
+	# Handle force push
+	if Input.is_action_just_pressed("push"):
+		#is there an object nearby?
+		if pushRightEnabled && faceLeft ==false:
+			pushTarget.apply_central_impulse(Vector2(1,0) * PUSH_FORCE * 2 )
+			pushRightEnabled = false
+		if pushLeftEnabled && faceLeft:
+			pushTarget.apply_central_impulse(Vector2(-1,0) * PUSH_FORCE * 2 )
+			pushLeftEnabled = false
+	# Handle Shoot
+	if Input.is_action_just_pressed("shoot"):
+		print("shooting")
+		var newBullet = bullet.instantiate()
+		owner.add_child(newBullet)
+		newBullet.transform = right_target.global_transform
+		if faceLeft:
+			newBullet.setSpeed(-750)
+			newBullet.transform = left_target.global_transform
+		
 	# Handle jump.
-	if Input.is_action_just_pressed("ui_accept") and is_on_floor():
+	if Input.is_action_just_pressed("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 direction := Input.get_axis("ui_left", "ui_right")
+	var direction := Input.get_axis("left", "right")
 	if direction:
 		velocity.x = direction * SPEED
+		#track if the player is facing right or left
+		if direction > 0:
+			faceLeft = false
+		if direction < 0:
+			faceLeft = true
 	else:
 		velocity.x = move_toward(velocity.x, 0, SPEED)
 
 	move_and_slide()
+	#scan objects near player
+	if right_ray.is_colliding():
+		#we only care if the player is facing right
+		if not faceLeft:
+			var collider = right_ray.get_collider()
+				#we only care if the collider is a node
+			if collider is RigidBody2D:
+				print("This is a rigidbody")
+				#we only care if it is pushable
+				if collider.is_in_group("pushables"):
+					#mark the target for possible pushing
+					pushRightEnabled = true
+					pushTarget = collider
+			if collider is Area2D:
+				print("This is an area 2d")
+	else:
+		pushRightEnabled = false
+		
+	if left_ray.is_colliding():
+		if faceLeft:
+			var collider = left_ray.get_collider()
+			if collider is RigidBody2D:
+				if collider.is_in_group("pushables"):
+					pushLeftEnabled = true
+					pushTarget = collider
+	else:
+		pushLeftEnabled = false
+		
 	for i in get_slide_collision_count():
 		var c = get_slide_collision(i)
 		if c.get_collider() is RigidBody2D:
-			c.get_collider().apply_central_impulse(-c.get_normal() * PUSH_FORCE)
+			c.get_collider().apply_central_impulse(-c.get_normal() * BUMP_FORCE)

januaryproject/scripts/gamecontroller.gd

@@ -10,10 +10,9 @@ func _ready() -> void:
 	timer.wait_time = 1
 	timer.one_shot = false
 	timer.connect("timeout", secondCounter)
-	timer.start()
+	# timer.start()
 
 func secondCounter():
-	print("one second")
 	countdown -=1
 	if countdown <=0:
 		print("YOU LOSE")