2020-07-17 11:03:22 -05:00
|
|
|
extends Camera2D
|
|
|
|
|
|
|
|
|
|
const LOOK_X_FACTOR = 0.2
|
|
|
|
|
const SHIFT_TRANS = Tween.TRANS_SINE
|
|
|
|
|
const SHIFT_EASE = Tween.EASE_OUT
|
|
|
|
|
const SHIFT_DURATIOIN = .5
|
|
|
|
|
|
|
|
|
|
var facing = 0
|
|
|
|
|
var prev_facing = facing
|
|
|
|
|
|
2020-07-17 19:18:59 -05:00
|
|
|
|
2020-07-17 11:03:22 -05:00
|
|
|
onready var prev_pos = get_camera_position()
|
|
|
|
|
onready var tween: Tween = $Tween
|
|
|
|
|
onready var parent = get_parent()
|
|
|
|
|
|
|
|
|
|
func _ready():
|
|
|
|
|
set_limits()
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
func set_limits():
|
|
|
|
|
var tilemap: TileMap = get_tree().get_nodes_in_group("Tilemap")[0]
|
|
|
|
|
var map_limits = tilemap.get_used_rect()
|
|
|
|
|
var map_cellsize = tilemap.cell_size
|
2020-07-17 19:18:59 -05:00
|
|
|
limit_left = (map_limits.position.x + 0.5) * map_cellsize.x
|
|
|
|
|
limit_right = (map_limits.end.x - 0.5) * map_cellsize.x - 1
|
|
|
|
|
limit_top = (map_limits.position.y + 0.5) * map_cellsize.y
|
|
|
|
|
limit_bottom = (map_limits.end.y - 0.5) * map_cellsize.y
|
2020-07-17 11:03:22 -05:00
|
|
|
|
|
|
|
|
|
|
|
|
|
func _process(delta):
|
|
|
|
|
if facing != 0:
|
|
|
|
|
prev_facing = facing
|
|
|
|
|
check_facing()
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
func check_facing():
|
|
|
|
|
if parent.input_direction != 0:
|
|
|
|
|
facing = parent.input_direction
|
|
|
|
|
var target = get_viewport_rect().size.x * parent.input_direction * LOOK_X_FACTOR
|
|
|
|
|
tween.interpolate_property(self, "position:x", position.x, target, SHIFT_DURATIOIN, SHIFT_TRANS, SHIFT_EASE)
|
|
|
|
|
tween.start()
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
func _on_grounded_updated(is_grounded):
|
|
|
|
|
drag_margin_v_enabled = !is_grounded
|
