extends KinematicBody2D

var velocity: Vector2 = Vector2.ZERO
const SplashParticles = preload("res://objects/environment/splash/splash_particles.tscn")

func _physics_process(delta):
	if not is_on_floor(): 
		#Gravity
		velocity.y = 100.0
		velocity.x = 0.0
	else:
		velocity.y = 0.0
	move_and_slide(velocity,Vector2.UP)
	velocity.x = 0.0

func push(amount: float):
	velocity.x = amount

func _on_Hitbox_area_entered(area):
	# do not squish if in "blocks_squash" group
	if area.is_in_group("enemy_hitbox") and not area.is_in_group("blocks_squash"):
		var enemy = area.get_owner()
		if enemy.global_position.y > global_position.y and velocity.y > 0:
			enemy.die()


func _on_Hitbox_body_entered(body):
	if body.is_in_group("has_splash"):
		var particles = SplashParticles.instance()
		particles.global_position = global_position
		particles.color = body.splash_color
		particles.emitting = true
		get_parent().add_child(particles)