-
Notifications
You must be signed in to change notification settings - Fork 0
/
mob.gd
37 lines (29 loc) · 1.22 KB
/
mob.gd
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
extends CharacterBody3D
# Emitted when the player jumped on the mob.
signal squashed
# Minimum speed of the mob in meters per second.
@export var min_speed = 10
# Maximum speed of the mob in meters per second.
@export var max_speed = 18
func _physics_process(_delta):
move_and_slide()
# This function will be called from the Main scene.
func initialize(start_position, player_position):
# We position the mob by placing it at start_position
# and rotate it towards player_position, so it looks at the player.
look_at_from_position(start_position, player_position, Vector3.UP)
# Rotate this mob randomly within range of -45 and +45 degrees,
# so that it doesn't move directly towards the player.
rotate_y(randf_range(-PI / 4, PI / 4))
# We calculate a random speed (integer)
var random_speed = randi_range(min_speed, max_speed)
# We calculate a forward velocity that represents the speed.
velocity = Vector3.FORWARD * random_speed
# We then rotate the velocity vector based on the mob's Y rotation
# in order to move in the direction the mob is looking.
velocity = velocity.rotated(Vector3.UP, rotation.y)
func _on_visible_on_screen_notifier_3d_screen_exited():
queue_free()
func squash():
squashed.emit()
queue_free()