extends Sprite2D

@export var export_path = ""


func _ready() -> void:
	if texture and export_path:
		var image = texture.get_image()
		if image:
			var converted_image = Image.create_empty(
				image.get_width(), image.get_height(), false, Image.FORMAT_RGBA8
			)
			# convert to transparent BG point light image
			for y in range(image.get_height()):
				for x in range(image.get_width()):
					var color = image.get_pixel(x, y)
					converted_image.set_pixel(x, y, Color(1.0, 1.0, 1.0, color.r))
			converted_image.save_png(export_path)
			print("Exported to: " + export_path)
		else:
			print("No image found in texture")