extends KinematicBody

const MAX_SLOPE_ANGLE = 30 #this does anything?
var deadzone = 0.5
var speed = 1000
var direction = Vector3()
var gravity = -20
var velocity = Vector3()

var jumping = false
#enum state{
#   walk, jump, crouch, dash, ball
#}#state ; what is this?

func _ready():
    # Called every time the node is added to the scene.
    # Initialization here

    pass

func _process(delta):
    direction = Vector3(0, 0, 0)
    #var dir = Vector3() # Where does the player intend to walk to
    var cam_xform = get_node("Camera").get_global_transform()

    if (Input.is_action_pressed("analog_up")):
        direction += cam_xform.basis[1]
    if (Input.is_action_pressed("analog_down")):
        direction += -cam_xform.basis[1]
    if (Input.is_action_pressed("analog_left")):
        direction += -cam_xform.basis[0]
    if (Input.is_action_pressed("analog_right")):
        direction += cam_xform.basis[0]

    #if Input.is_action_pressed("ui_left"):
    #   direction.x -= 1
    #if Input.is_action_pressed("ui_right"):
    #   direction.x += 1
    #if Input.is_action_pressed("ui_up"):
    #   direction.z -= 1
    #if Input.is_action_pressed("ui_down"):
    #   direction.z += 1
        ###### old movement

    #direction.y = 0
    direction = direction.normalized()
    direction = direction * speed * delta

    #if velocity.y > 0:
    #   gravity = -14
    #else:
    #   gravity = -12

    velocity.y += gravity * delta
    velocity.x = direction.x
    velocity.z = direction.z

    velocity = move_and_slide(velocity, Vector3(0, 1, 0))

    #if (state == jump and velocity.y < 0):
    #   state = walk
    #   pass

    #if (is_on_floor() or is_on_wall()) and Input.is_action_pressed("ui_accept"):
    #   velocity.y = 8
    #   pass

    var jump = Input.is_action_pressed("ui_accept")
    get_node("Camera/root/Text").text = str(jump)
    get_node("Camera/root/Height").text = str(self.get_global_transform())
    get_node("Camera/root/Joystick").text = str(Input.get_joy_axis(0,0), " ", Input.get_joy_axis(0,1))
    if((jump && !jumping) && (is_on_floor() or is_on_wall())):
        gravity = -10
        velocity.y = 10
        jumping = true
    if(!jump && jumping):
        gravity = -20
        jumping = false