class_name LeapingController extends PathingController

@export var eastl: Label
@export var westl: Label
@export var northl: Label
@export var southl: Label
@export var easts: Sprite3D
@export var wests: Sprite3D
@export var norths: Sprite3D
@export var souths: Sprite3D
@export var box: CSGBox3D
@export var tol: Label

var tolerance: float = 50.0
var jumping: bool = false


func _process(delta: float) -> void:
	tolerance = remap(character.health.current_health, character.health.max_health * 0.20, character.health.max_health, 10, 50)
	tolerance = maxf(tolerance, 10)


func _physics_process(delta: float) -> void:
	if !path or jumping:
		return
	var distance_travelled: float = (character.stats.movement_speed * clampf(character.movement_speed_penalty, 0.0, 1.0)) * delta
	distance_remaining -= distance_travelled
	path_progress += distance_travelled
	var sample: Transform3D = path.sample_baked_with_rotation(path_progress, true)
	character.global_position = sample.origin
	character.look_at(character.global_position + -sample.basis.z)
	var closest_point: int = astar.astar.get_closest_point(character.global_position, false)
	box.global_position = astar.astar.get_point_position(closest_point)
	var east: int = astar.get_east_point(closest_point)
	var west: int = astar.get_west_point(closest_point)
	var north: int = astar.get_north_point(closest_point)
	var south: int = astar.get_south_point(closest_point)
	#if east >= 0 and astar.astar.is_point_disabled(east):
		#eastl.text = "fuck no"
	#else:
		#eastl.text = "yeah"
	#if west >= 0 and astar.astar.is_point_disabled(west):
		#westl.text = "fuck no"
	#else:
		#westl.text = "yeah"
	#if north >= 0 and astar.astar.is_point_disabled(north):
		#northl.text = "fuck no"
	#else:
		#northl.text = "yeah"
	#if south >= 0 and astar.astar.is_point_disabled(south):
		#southl.text = "fuck no"
	#else:
		#southl.text = "yeah"
	norths.global_position = character.global_position + Vector3(-1.0, 1.0, 0.0)
	souths.global_position = character.global_position + Vector3(1.0, 1.0, 0.0)
	easts.global_position = character.global_position + Vector3(0.0, 1.0, -1.0)
	wests.global_position = character.global_position + Vector3(0.0, 1.0, 1.0)
	if east >= 0:
		if astar.astar.is_point_disabled(east):
			var further_point: int = astar.get_east_point(east)
			if further_point >= 0 and !astar.astar.is_point_disabled(further_point):
				var expected_offset: float = path.get_closest_offset(character.global_position + Vector3(0.0, 0.0, -4.0))
				var current_offset: float = path.get_closest_offset(character.global_position)
				var gain: float = expected_offset - current_offset
				if gain >= tolerance:
					distance_remaining -= gain
					path_progress += gain
					leap(Vector3(0.0, 0.0, -4.0))
				eastl.text = str(gain)
				#easts.visible = true
			else:
				eastl.text = "cant"
		else:
			eastl.text = "clear"
	else:
		eastl.text = "invalid"
	if west >= 0:
		if astar.astar.is_point_disabled(west):
			var further_point: int = astar.get_west_point(west)
			if further_point >= 0 and !astar.astar.is_point_disabled(further_point):
				var expected_offset: float = path.get_closest_offset(character.global_position + Vector3(0.0, 0.0, 4.0))
				var current_offset: float = path.get_closest_offset(character.global_position)
				var gain: float = expected_offset - current_offset
				if gain >= tolerance:
					distance_remaining -= gain
					path_progress += gain
					leap(Vector3(0.0, 0.0, 4.0))
				westl.text = str(gain)
				#wests.visible = true
			else:
				westl.text = "cant"
		else:
			westl.text = "clear"
	else:
		westl.text = "invalid"
	if north >= 0:
		if astar.astar.is_point_disabled(north):
			var further_point: int = astar.get_north_point(north)
			if further_point >= 0 and !astar.astar.is_point_disabled(further_point):
				var expected_offset: float = path.get_closest_offset(character.global_position + Vector3(-4.0, 0.0, 0.0))
				var current_offset: float = path.get_closest_offset(character.global_position)
				var gain: float = expected_offset - current_offset
				if gain >= tolerance:
					distance_remaining -= gain
					path_progress += gain
					leap(Vector3(-4.0, 0.0, 0.0))
				northl.text = str(gain)
				#norths.visible = true
			else:
				northl.text = "cant"
		else:
			northl.text = "clear"
	else:
		northl.text = "invalid"
	if south >= 0:
		if astar.astar.is_point_disabled(south):
			var further_point: int = astar.get_south_point(south)
			if further_point >= 0 and !astar.astar.is_point_disabled(further_point):
				var expected_offset: float = path.get_closest_offset(character.global_position + Vector3(4.0, 0.0, 0.0))
				var current_offset: float = path.get_closest_offset(character.global_position)
				var gain: float = expected_offset - current_offset
				if gain >= tolerance:
					distance_remaining -= gain
					path_progress += gain
					leap(Vector3(4.0, 0.0, 0.0))
				southl.text = str(gain)
				#souths.visible = true
			else:
				southl.text = "cant"
		else:
			southl.text = "clear"
	else:
		southl.text = "invalid"


func finish_jump() -> void:
	jumping = false


func leap(to_point: Vector3) -> void:
	jumping = true
	var tween: Tween = create_tween()
	tween.tween_property(character, "global_position", character.global_position + (to_point / 2.0) + Vector3.UP, 0.5)
	tween.tween_property(character, "global_position", character.global_position + to_point, 0.5)
	tween.tween_callback(finish_jump)