lakewood/Assets/Characters/Friendly/Tellik/tellick.gd

extends CharacterBody2D

var SPEED = 600.0
const REGSPEED = 600.0
const JUMP_VELOCITY = -1000.0
const MAX_JUMP_DURATION = 0.3
const MIN_JUMP_DURATION = 0.01
const GRAVITY = 980
const FALL_GRAVITY_MULTIPLIER = 2

var isFacingRight: bool

# jumping vars
var jump_timer = 0.0
var is_jumping = false

# crouching vars
var is_crouching = false
var can_stand_up = true
var crouch_speed = 100

# dialouge vars
@export var is_talking = false

@onready var actionableFinder: Area2D = $Marker2D/ActionableFinder

func _input(event: InputEvent) -> void:
	if event.is_action_pressed("crouch"):
		is_crouching = true
		update_crouch_state()
	elif(event.is_action_released("crouch")):
		is_crouching = false
		update_crouch_state()

func update_crouch_state() -> void:
	if is_crouching:
		#slow speed
		SPEED = crouch_speed
		#shorten hitbox
		$CollisionShape2D.scale.y = .5
	elif(can_stand_up):
		SPEED = REGSPEED # resotre normal speed
		$CollisionShape2D.scale.y = 1 # restore collision
		

func _unhandled_input(event: InputEvent) -> void:
	if Input.is_action_just_pressed("ui_accept"):
		var actionables = actionableFinder.get_overlapping_areas()
		if actionables.size() > 0:
			is_talking = true
			actionables[0].action(is_talking)
			return
func _physics_process(delta):
	# Apply gravity
	if not is_on_floor():
		var gravity_multiplier = FALL_GRAVITY_MULTIPLIER if velocity.y > 0 else 2
		velocity.y += GRAVITY * gravity_multiplier * delta
	if !is_talking:
		# Handle Jump
		if Input.is_action_just_pressed("jump") and is_on_floor():
			start_jump()
		
		if is_jumping:
			if Input.is_action_pressed("jump"):
				continue_jump(delta)
			else:
				end_jump()

		# Handle horizontal movement
		var direction = Input.get_axis("move_left", "move_right")

		if direction < 0:
			isFacingRight = false
		elif direction > 0:
			isFacingRight = true
		
		if isFacingRight:
			$Marker2D.scale.x = 1
			$AnimatedSprite2D.scale.x = 1 * 0.2
		else:
			$Marker2D.scale.x = -1
			$AnimatedSprite2D.scale.x = -1 * 0.2
		
		if direction:
			velocity.x = direction * SPEED
		else:
			velocity.x = move_toward(velocity.x, 0, SPEED)

		move_and_slide()

func start_jump():
	velocity.y = JUMP_VELOCITY
	is_jumping = true

func continue_jump(delta):
	pass

func end_jump():
	if velocity.y < 0:
		velocity.y *= 0.20
	is_jumping = false


func _on_kill_zone_body_entered(body: Node2D) -> void:
	pass # Replace with function body.