mirror of
https://port.numenaute.org/aleajactaest/bazar_alea.git
synced 2024-11-09 16:59:02 +00:00
131 lines
4.8 KiB
GDScript
131 lines
4.8 KiB
GDScript
extends Node
|
|
class_name CameraComponent
|
|
## Script used to control the camera for the player
|
|
|
|
@export var networking : PlayerNetworkingComponent
|
|
#####################################
|
|
#Refrences
|
|
@export var SpringArm : SpringArm3D
|
|
@export var Camera : Camera3D
|
|
@export var PlayerRef : CharacterMovementComponent
|
|
@onready var HObject = SpringArm
|
|
@onready var VObject = SpringArm
|
|
#####################################
|
|
|
|
var CameraHOffset := 0.0
|
|
@export var view_angle : Global.VIEW_ANGLE = Global.VIEW_ANGLE.right_shoulder:
|
|
get: return view_angle
|
|
set(Newview_angle):
|
|
# if view_mode == Global.VIEW_MODE.first_person:
|
|
# return
|
|
view_angle = Newview_angle
|
|
if Camera:
|
|
match Newview_angle:
|
|
Global.VIEW_ANGLE.right_shoulder:
|
|
CameraHOffset = 0.45
|
|
update_camera_offset()
|
|
Global.VIEW_ANGLE.left_shoulder:
|
|
CameraHOffset = -0.45
|
|
update_camera_offset()
|
|
Global.VIEW_ANGLE.head:
|
|
CameraHOffset = 0.0
|
|
update_camera_offset()
|
|
|
|
|
|
@export var view_mode : Global.VIEW_MODE = Global.VIEW_MODE.third_person :
|
|
get: return view_mode
|
|
set(Newview_mode):
|
|
view_mode = Newview_mode
|
|
if VObject:
|
|
VObject.rotation.x = 0.0
|
|
if SpringArm:
|
|
match view_mode:
|
|
Global.VIEW_MODE.first_person:
|
|
view_angle = Global.VIEW_ANGLE.head
|
|
PlayerRef.rotation_mode = Global.ROTATION_MODE.looking_direction
|
|
SpringArm.spring_length = -0.4
|
|
VObject = Camera
|
|
Global.VIEW_MODE.third_person:
|
|
SpringArm.spring_length = 1.75
|
|
VObject = SpringArm
|
|
|
|
|
|
var camera_h : float = 0
|
|
var camera_v : float = 0
|
|
@export var camera_vertical_min : float = -90
|
|
@export var camera_vertical_max : float = 90
|
|
|
|
## Assign a [camera_values] resource to it and change its values to tweak camera settings
|
|
@export var camera_settings : CameraValues = CameraValues.new()
|
|
@export var first_person_camera_bone : BoneAttachment3D
|
|
var current_fov : float = 90.0
|
|
var acceleration_h = 10
|
|
var acceleration_v = 10
|
|
|
|
var spring_arm_position_relative_to_player : Vector3
|
|
func _ready():
|
|
spring_arm_position_relative_to_player = SpringArm.position
|
|
SpringArm.top_level = true
|
|
|
|
func _physics_process(delta):
|
|
if camera_settings.camera_change_fov_on_speed and PlayerRef.actual_velocity.length() > camera_settings.camera_fov_change_starting_speed:
|
|
smooth_fov(current_fov + clampf((PlayerRef.actual_velocity.length()-camera_settings.camera_fov_change_starting_speed)*(camera_settings.camera_max_fov_change/10.0),0,camera_settings.camera_max_fov_change))
|
|
|
|
SpringArm.position = SpringArm.position.lerp((get_parent().global_position + spring_arm_position_relative_to_player) if view_mode == Global.VIEW_MODE.third_person else first_person_camera_bone.global_position,(1/camera_settings.camera_inertia) if view_mode == Global.VIEW_MODE.third_person else 1.0)
|
|
|
|
camera_v = clamp(camera_v,deg_to_rad(camera_vertical_min),deg_to_rad(camera_vertical_max))
|
|
HObject.rotation.y = lerp(HObject.rotation.y,camera_h,delta * acceleration_h)
|
|
VObject.rotation.x = lerp(VObject.rotation.x,camera_v,delta * acceleration_v)
|
|
|
|
match PlayerRef.rotation_mode:
|
|
Global.ROTATION_MODE.aiming:
|
|
if PlayerRef.gait == Global.GAIT.sprinting: # character can't sprint while aiming
|
|
PlayerRef.gait = Global.GAIT.running
|
|
smooth_fov(60.0)
|
|
Global.ROTATION_MODE.velocity_direction:
|
|
smooth_fov(90.0)
|
|
Global.ROTATION_MODE.looking_direction:
|
|
smooth_fov(90.0)
|
|
|
|
|
|
func update_camera_offset():
|
|
var tween := create_tween()
|
|
tween.tween_property(Camera,"h_offset",CameraHOffset,0.5).set_ease(Tween.EASE_IN_OUT).set_trans(Tween.TRANS_EXPO)
|
|
|
|
var changing_view := false
|
|
func smooth_fov(_current_fov:float):
|
|
current_fov = _current_fov
|
|
if changing_view:
|
|
return
|
|
changing_view=true
|
|
var tween := create_tween()
|
|
tween.tween_property(Camera,"fov",current_fov,0.1)
|
|
tween.tween_callback(func(): changing_view=false)
|
|
|
|
|
|
func smooth_camera_transition(pos:Vector3, look_at:Vector3, duration:float = 1.0 ,ease_:Tween.EaseType = Tween.EASE_IN_OUT, trans:Tween.TransitionType = Tween.TRANS_LINEAR):
|
|
# Camera.global_position = Camera.to_global(Camera.global_position)
|
|
Camera.top_level = true
|
|
var tween := create_tween()
|
|
tween.set_parallel()
|
|
tween.tween_property(Camera,"position",pos,duration).set_ease(ease_).set_trans(trans)
|
|
tween.tween_method(func(arr:Array): Camera.look_at_from_position(arr[0],arr[1]),[Camera.position,look_at],[pos,look_at],duration).set_ease(ease_).set_trans(trans)
|
|
|
|
var reseting : bool = false
|
|
func reset_camera_transition(smooth_transition: bool = true):
|
|
if Camera.top_level == false:
|
|
return
|
|
if smooth_transition:
|
|
|
|
if reseting == true:
|
|
return
|
|
reseting = true
|
|
Camera.top_level = false
|
|
var tween := create_tween()
|
|
tween.set_parallel()
|
|
tween.tween_property(Camera,"position",Vector3(0,0,SpringArm.spring_length),1.0)
|
|
tween.tween_property(Camera,"rotation",Vector3.ZERO,1.0)
|
|
tween.tween_callback(func(): reseting=false)
|
|
else:
|
|
Camera.rotation = Vector3.ZERO
|
|
Camera.top_level = false
|