97 lines
2.7 KiB
GDScript
97 lines
2.7 KiB
GDScript
extends XRController3D
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const Pointer = preload ("res://lib/utils/pointer/pointer.gd")
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const Initiator = preload ("res://lib/utils/pointer/initiator.gd")
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const Finger = preload ("res://lib/utils/touch/finger.gd")
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const Touch = preload ("res://lib/utils/touch/touch.gd")
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const Collide = preload ("res://lib/utils/touch/collide.gd")
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const Miniature = preload ("res://content/system/miniature/miniature.gd")
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@onready var ray: RayCast3D = $Raycast
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@onready var hand: Node3D = $hand_r
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@onready var hand_mesh = $hand_r/Armature/Skeleton3D/mesh_Hand_R
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@onready var auto_hand = $AutoHandtracker
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@onready var index_tip = $IndexTip
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@onready var thumb_tip = $ThumbTip
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@onready var middle_tip = $MiddleTip
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@export var show_grid = false:
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set(value):
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show_grid = value
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if ray != null:
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ray.with_grid = value
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var hand_active = false:
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set(value):
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hand_active = value
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if pointer != null:
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pointer.set_physics_process(value)
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var initiator: Initiator = Initiator.new()
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var collide: Collide
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var pointer: Pointer
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var press_distance = 0.02
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var grip_distance = 0.02
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var pressed = false
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var grabbed = false
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func _ready():
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_setup_hand()
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func _setup_hand():
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TouchManager.add_finger(Finger.Type.INDEX_RIGHT, $IndexTip/TouchArea)
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collide = Collide.new(hand, hand_mesh, index_tip.get_node("Marker3D"))
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add_child(collide)
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initiator.type = Initiator.Type.HAND_RIGHT
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initiator.node = self
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pointer = Pointer.new(initiator, ray)
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add_child(pointer)
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auto_hand.hand_active_changed.connect(func(hand: int, active: bool):
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if hand != 1: return
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hand_active=active&&_is_hand_simulated() == false
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$IndexTip/TouchArea/CollisionShape3D.disabled=!hand_active
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hand_mesh.visible=active
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)
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func _physics_process(_delta):
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if !hand_active: return
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var distance_trigger = index_tip.global_position.distance_to(thumb_tip.global_position)
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var distance_grab = middle_tip.global_position.distance_to(thumb_tip.global_position)
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var trigger_close = distance_trigger <= press_distance
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var grab_close = distance_grab <= grip_distance
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if trigger_close&&!pressed:
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pointer.pressed(Initiator.EventType.TRIGGER)
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pressed = true
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elif !trigger_close&&pressed:
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pointer.released(Initiator.EventType.TRIGGER)
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pressed = false
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if grab_close&&!grabbed:
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pointer.pressed(Initiator.EventType.GRIP)
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grabbed = true
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elif !grab_close&&grabbed:
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pointer.released(Initiator.EventType.GRIP)
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grabbed = false
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func _is_hand_simulated():
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var hand_trackers = XRServer.get_trackers(XRServer.TRACKER_HAND)
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for tracker in hand_trackers.values():
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if tracker.hand != XRPositionalTracker.TrackerHand.TRACKER_HAND_RIGHT:
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continue
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return tracker.hand_tracking_source == XRHandTracker.HAND_TRACKING_SOURCE_CONTROLLER
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return false |