class_name Block_Simple

extends RigidBody2D

# Last known sprite. In edge cases involving states.

# Block type refers to our specific block script.
# They should always extend eventually from block_simple.
@export var block_type:Script

# Set the animation (sprite sheet) to the specfied block types.
func SetSpriteSheet(animation):
	$Sprite.animation = animation

# If this is false (default) then the block is horizontally facing.
@export var is_vertical:bool

# Tags the block has. These dictate interactions.
# These must be strings.
@export var tags:Array = [str]

# Rotate the block in a way that we can control.
# Default to 90 because that's a common use case.
func rotate_block(degrees:int = 90):
	rotate(degrees)
	
# This runs BEFORE the instance is loaded. 
# There's a lot you can't do here, as it doesn't exist yet.
func _init():
	pass
	#SetSpriteSheet(str(block_type))
	#set_script(block_type)

# This runs AFTER the instance is loaded.
# This runs BEFORE the instance is added to the scene tree.
func _ready() -> void:
	if is_vertical:
		rotate_block(90)
	set_script(block_type)

# This runs every frame. Expensive.
func _process(delta: float) -> void:
	var _last_known_delta = delta

func on_player_near(body: Node2D) -> void:
	print("Player is touching block with tags: " + str(tags))

func on_player_leave(body: Node2D) -> void:
	print("Player is leaving block with tags: " + str(tags))