added gumba mushroom and sound

scripts/coin.gd

@@ -1,8 +1,9 @@
 extends Area2D
+@onready var animation_player = $AnimationPlayer
 
 func collect_coin(body):
 	body.increase_coins()
-	queue_free()
+	animation_player.play("pickup")
 
 func _on_body_entered(body):
 	collect_coin(body)

scripts/destroyblock.gd

@@ -6,4 +6,5 @@ func _ready():
 	animated_sprite_2d.play("default")
 
 func _on_activate_body_entered(body):
-	queue_free()
+	if body.is_big:
+		queue_free()

scripts/gumba.gd

@@ -0,0 +1,56 @@
+extends RigidBody2D
+
+@export var speed = -70
+@onready var ray_cast_left = $RayCastLeft
+@onready var ray_cast_right = $RayCastRight
+@onready var animated_sprite_2d = $AnimatedSprite2D
+@onready var timer = $Timer
+@onready var die = $die
+@onready var ray_cast_left_2 = $RayCastLeft2
+@onready var ray_cast_right_2 = $RayCastRight2
+var innocent = false
+@onready var timer_2 = $Timer2
+
+func _physics_process(delta):
+	linear_velocity.x = speed
+	
+	if ray_cast_left_2 == null:
+		return
+	
+	if ray_cast_left.is_colliding() or ray_cast_left_2.is_colliding():
+		speed = abs(speed)
+	elif ray_cast_right.is_colliding() or ray_cast_right_2.is_colliding():
+		speed = abs(speed) * -1
+	
+	var body = null
+	if innocent:
+		return
+	if ray_cast_left_2.is_colliding():
+		body = ray_cast_left_2.get_collider()
+	elif ray_cast_right_2.is_colliding():
+		body = ray_cast_right_2.get_collider()
+	if body != null:
+		body.shrink()
+		innocent = true
+		timer_2.start()
+		
+@onready var die_sound = $dieSound
+
+func f_die():
+	speed = 0
+	animated_sprite_2d.play("die")
+	timer.start()
+	die.queue_free()
+	die_sound.play()
+	ray_cast_left_2.queue_free()
+	ray_cast_right_2.queue_free()
+
+func _on_die_body_entered(body):
+	f_die()
+	body.velocity.y = body.JUMPt_velocity/1.5
+	
+func _on_timer_timeout():
+	queue_free()
+
+func _on_timer_2_timeout():
+	innocent = false

scripts/itemblock.gd

@@ -1,5 +1,6 @@
 extends RigidBody2D
 @onready var animated_sprite_2d = $AnimatedSprite2D
+@export var hit_object:PackedScene
 
 var destroyed = false
 
@@ -12,3 +13,10 @@ func _on_activate_body_entered(body):
 	
 	destroyed = true
 	animated_sprite_2d.play("destroy")
+	
+	if hit_object == null:
+		return
+	
+	var instance = hit_object.instantiate()
+	add_child(instance)
+	instance.position.y -= 17

scripts/mushroom.gd

@@ -0,0 +1,20 @@
+extends RigidBody2D
+
+@export var speed = 70
+@onready var ray_cast_left = $RayCastLeft
+@onready var ray_cast_right = $RayCastRight
+@onready var animation_player = $AnimationPlayer
+
+func _physics_process(delta):
+	linear_velocity.x = speed
+	
+	if ray_cast_left.is_colliding():
+		speed = abs(speed)
+	elif ray_cast_right.is_colliding():
+		speed = abs(speed) * -1
+
+
+func _on_area_2d_body_entered(body):
+	body.grow()
+	speed = 0
+	animation_player.play("pickup")

scripts/player.gd

@@ -5,6 +5,8 @@ extends CharacterBody2D
 @onready var pipe_timer = $pipe_timer
 @onready var pipe_timer_half = $pipe_timer_half
 @onready var coin_amt = $CanvasLayer/Control/CoinAmt
+@onready var collision_shape_2d = $CollisionShape2D
+@onready var pipedetector_ground = $pipedetector_ground
 
 
 const SPEED = 130.0
@@ -19,6 +21,7 @@ var coins = 0
 # Get the gravity from the project settings to be synced with RigidBody nodes.
 var gravity = ProjectSettings.get_setting("physics/2d/default_gravity")
 var on_pause = false
+var is_big = false
 
 # touch controls
 var touch_anchor = Vector2.ZERO
@@ -96,11 +99,20 @@ func _physics_process(delta):
 	# play animation
 	if is_on_floor():
 		if direction != 0:
-			animated_sprite_2d.play("run")
+			if is_big:
+				animated_sprite_2d.play("run_big")
+			else:
+				animated_sprite_2d.play("run")
 		else:
-			animated_sprite_2d.play("idle")
+			if is_big:
+				animated_sprite_2d.play("idle_big")
+			else:
+				animated_sprite_2d.play("idle")
 	else:
-		animated_sprite_2d.play("jump")
+		if is_big:
+			animated_sprite_2d.play("jump_big")
+		else:
+			animated_sprite_2d.play("jump")
 	
 	if direction:
 		velocity.x = direction * SPEED
@@ -109,6 +121,17 @@ func _physics_process(delta):
 
 	move_and_slide()
 
+func grow():
+	is_big = true
+	collision_shape_2d.shape.height = 32
+	pipedetector_ground.position.y += 8
+	
+func shrink():
+	if is_big:
+		is_big = false
+		collision_shape_2d.shape.height = 16
+		pipedetector_ground.position.y -= 8
+
 func increase_coins():
 	coins += 1
 	coin_amt.text = str(coins)