I'm trying to make the player shoot bullets out
The thing is, they're not pointing in the same direction as the player
They also do not follow the player as they move around
code for the bullet
I store the object that shot the bullet so that the bullet can signal back if it has hit something
extends KinematicBody
var time = 0
var speed = 1800
var velocity = Vector3()
var collision = NAN
# stores the object that shot it
var shooter = NAN
func start(own):
shooter = own
# TODO Finish
global_transform.basis = own.global_transform.basis
velocity = own.global_transform.basis.z * speed + own.velocity
func _process(delta):
collision = move_and_collide(velocity * delta)
if collision:
# get parent of the StaticBody or RigidBody
print(collision.collider.get_parent())
queue_free()
time += delta
if time > 3:
queue_free()
Code for the Player
extends KinematicBody
var velocity = Vector3()
var acceleration = 1
var retrograde = false
var mouse_sensitivity = 0.008
var rot_x_target = 0
var rot_y_target = 0
var rot_x_speed = 0
var rot_y_speed = 0
var rot_acceleration = 7
var max_rot_x_speed = 0
var max_rot_y_speed = 0
var move_camera = false # if true, the 3rd person camera will move arnd freely
var bullet = preload("res://18 3 red round.tscn")
var reload_time = 0.2
var reload_timer = 0
var fire_gun = false
func shoot():
var bullet_node = bullet.instance()
bullet_node.start(self)
get_parent().add_child(bullet_node)
# to keep track of what buttons are pressed
var pressed = {}
func is_action_just_pressed(action):
if Input.is_action_pressed(action):
if not pressed.has(action) or not pressed[action]:
pressed[action] = true
return true
else:
pressed[action] = false
return false
func _physics_process(delta):
# check if the deccelerate command is active
# if so, wait for the current rotation to finish
if retrograde and abs(rot_x_speed) < rot_acceleration * delta and abs(rot_y_speed) < rot_acceleration * delta:
# orders the ship to flip
rot_x_target = PI
retrograde = false
# IMPULSOR below
# constantly calculates the maximum rotational speed to reach the target orientation
if rot_x_target != 0:
max_rot_x_speed = sqrt(2 * abs(rot_x_target) * rot_acceleration) * abs(rot_x_target) / rot_x_target
if rot_y_target != 0:
max_rot_y_speed = sqrt(2 * abs(rot_y_target) * rot_acceleration) * abs(rot_y_target) / rot_y_target
# controls the speed in each axes to be equal to the max rotational speed
# if the difference is greater than the acceleration, a correction is made
if abs(max_rot_x_speed - rot_x_speed) > rot_acceleration * delta:
if rot_x_speed < max_rot_x_speed:
rot_x_speed += rot_acceleration * delta
elif rot_x_speed > max_rot_x_speed:
rot_x_speed -= rot_acceleration * delta
if abs(max_rot_y_speed - rot_y_speed) > rot_acceleration * delta:
if rot_y_speed < max_rot_y_speed:
rot_y_speed += rot_acceleration * delta
elif rot_y_speed > max_rot_y_speed:
rot_y_speed -= rot_acceleration * delta
rotate_object_local(Vector3(1, 0, 0), - rot_x_speed * delta)
rotate_object_local(Vector3(0, 1, 0), rot_y_speed * delta)
rot_x_target -= rot_x_speed * delta
rot_y_target -= rot_y_speed * delta
reload_timer += delta # for incrementing the reload timer
if reload_timer >= reload_time and fire_gun:
shoot()
reload_timer = 0
move_and_slide(velocity)
func _input(event):
if event.is_action("midmouse"):
move_camera = not move_camera
if event.is_action_pressed("retrograde"):
retrograde = true
if event.is_action("shoot"):
fire_gun = not fire_gun
if event is InputEventMouseMotion and not move_camera and not retrograde:
rot_x_target -= event.relative.y * mouse_sensitivity
rot_y_target -= event.relative.x * mouse_sensitivity
elif event.is_action("move_forward"):
velocity += get_global_transform().basis.z * acceleration
https://youtu.be/29ynaoqyM1k is a vid of the game not working
