33 lines
1.1 KiB
GDScript
33 lines
1.1 KiB
GDScript
# meta-description: Classic movement for gravity games (FPS, TPS, ...)
|
|
|
|
extends _BASE_
|
|
|
|
const SPEED: float = 5.0
|
|
const JUMP_VELOCITY: float = 4.5
|
|
|
|
# Get the gravity from the project settings to be synced with RigidDynamicBody nodes.
|
|
var gravity: float = ProjectSettings.get_setting("physics/3d/default_gravity")
|
|
|
|
|
|
func _physics_process(delta: float) -> void:
|
|
# Add the gravity.
|
|
if not is_on_floor():
|
|
motion_velocity.y -= gravity * delta
|
|
|
|
# Handle Jump.
|
|
if Input.is_action_just_pressed("ui_accept") and is_on_floor():
|
|
motion_velocity.y = JUMP_VELOCITY
|
|
|
|
# Get the input direction and handle the movement/deceleration.
|
|
# As good practice, you should replace UI actions with custom gameplay actions.
|
|
var input_dir := Input.get_vector("ui_left", "ui_right", "ui_up", "ui_down")
|
|
var direction := (transform.basis * Vector3(input_dir.x, 0, input_dir.y)).normalized()
|
|
if direction:
|
|
motion_velocity.x = direction.x * SPEED
|
|
motion_velocity.z = direction.z * SPEED
|
|
else:
|
|
motion_velocity.x = move_toward(motion_velocity.x, 0, SPEED)
|
|
motion_velocity.z = move_toward(motion_velocity.z, 0, SPEED)
|
|
|
|
move_and_slide()
|