add more structure

This commit is contained in:
Hartmut Seichter 2025-07-02 23:32:04 +02:00
parent a4d0e8f33b
commit 36c7517cb8
6 changed files with 26 additions and 28 deletions

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@ -11,6 +11,7 @@ size = Vector2(6, 2)
[node name="Camera3D" type="Camera3D" parent="."]
transform = Transform3D(-1, 0, 8.74228e-08, 0, 1, 0, -8.74228e-08, 0, -1, 0, 0.355791, -1.59348)
current = true
[node name="DirectionalLight3D" type="DirectionalLight3D" parent="."]
transform = Transform3D(-0.878275, 0.266876, -0.396749, -7.71365e-11, 0.829749, 0.558137, 0.478155, 0.490197, -0.728748, 0, 0.631436, 0)
@ -38,8 +39,9 @@ tracker_name = "RB2"
transform = Transform3D(0.1, 0, 0, 0, 0.1, 0, 0, 0, 0.1, 0, 0, 0)
[node name="Floor" type="MeshInstance3D" parent="Root"]
transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -0.704947, 0)
mesh = SubResource("PlaneMesh_24d08")
[node name="Wall" type="MeshInstance3D" parent="Root"]
transform = Transform3D(-1, 8.74228e-08, -3.82137e-15, 0, -4.37114e-08, -1, -8.74228e-08, -1, 4.37114e-08, 0, 0.93633, 1.06259)
transform = Transform3D(-1, 8.74228e-08, -3.82137e-15, 0, -4.37114e-08, -1, -8.74228e-08, -1, 4.37114e-08, 0, 0.268571, 1.06259)
mesh = SubResource("PlaneMesh_24d08")

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@ -10,10 +10,10 @@ size = Vector2(6, 2)
[node name="Node3D" type="Node3D"]
[node name="Camera3D" type="Camera3D" parent="."]
transform = Transform3D(-1, 0, 8.74228e-08, 0, 1, 0, -8.74228e-08, 0, -1, 0, 0.355791, -1.59348)
transform = Transform3D(1, 0, -1.74846e-07, 0, 1, 0, 1.74846e-07, 0, 1, 0, 0.933082, 2.80616)
[node name="DirectionalLight3D" type="DirectionalLight3D" parent="."]
transform = Transform3D(-0.878275, 0.266876, -0.396749, -7.71365e-11, 0.829749, 0.558137, 0.478155, 0.490197, -0.728748, 0, 0.631436, 0)
transform = Transform3D(-0.999686, -0.0139775, 0.0207795, 0.0125216, 0.439603, 0.898105, -0.021688, 0.898083, -0.43929, 0, 1.59521, 0)
shadow_enabled = true
[node name="Root" type="Node3D" parent="."]
@ -25,10 +25,6 @@ tracker_receivers = [NodePath("../SpinTracker/Offset0/Tracker0"), NodePath("../S
[node name="Floor" type="MeshInstance3D" parent="Root"]
mesh = SubResource("PlaneMesh_24d08")
[node name="Wall" type="MeshInstance3D" parent="Root"]
transform = Transform3D(-1, 8.74228e-08, -3.82137e-15, 0, -4.37114e-08, -1, -8.74228e-08, -1, 4.37114e-08, 0, 0.93633, 1.06259)
mesh = SubResource("PlaneMesh_24d08")
[node name="SpinTracker" type="Node3D" parent="Root"]
transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.764802, 0)
@ -45,7 +41,7 @@ transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.759683, 0)
text = "Y-Axis"
[node name="Offset2" type="Node3D" parent="Root/SpinTracker"]
transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -1, 0, 0)
transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 2, 0, 0)
[node name="Tracker2" type="Node3D" parent="Root/SpinTracker/Offset2"]
script = ExtResource("2_170dk")
@ -60,7 +56,7 @@ transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.764205, 0)
text = "Z-Axis"
[node name="Offset0" type="Node3D" parent="Root/SpinTracker"]
transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0)
transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -2, 0, 0)
[node name="Tracker0" type="Node3D" parent="Root/SpinTracker/Offset0"]
script = ExtResource("2_170dk")

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@ -16,7 +16,7 @@ var messages : Dictionary[int,String] = {}
signal connected(s:StreamPeerTCP)
signal data(data:Array)
signal disconnected
signal error
signal error(msg:String)
@onready var _stream: StreamPeerTCP = StreamPeerTCP.new()
@ -40,45 +40,44 @@ func _ready() -> void:
error.connect(self._on_error)
func _process(delta: float) -> void:
# store old state
var old_status = _stream.get_status()
# poll
_stream.poll()
# receive all errors
var new_status = _stream.get_status()
# process if something changed
if old_status != new_status:
match new_status:
_stream.STATUS_NONE:
emit_signal("disconnected")
_stream.STATUS_CONNECTING:
print("Connecting.")
pass
_stream.STATUS_CONNECTED:
print("Connected.")
_stream.poll()
emit_signal("connected",_stream)
_stream.STATUS_ERROR:
print("Error with socket stream.")
emit_signal("error")
emit_signal("error","error with socket stream from {0}:{1}".format([_stream.get_connected_host(),_stream.get_connected_port()]))
if new_status == _stream.STATUS_CONNECTED:
var available_bytes: int = _stream.get_available_bytes()
if available_bytes > 0:
var res = _stream.get_partial_data(available_bytes)
if res[0] != OK:
emit_signal("error")
emit_signal("error","error receiving data {0}".format([res[0]]))
else:
emit_signal("data", res[1])
func connect_to_host(host: String, port: int) -> void:
print("Connecting to %s:%d" % [host, port])
if _stream.connect_to_host(host, port) != OK:
print("Error connecting to host.")
emit_signal("error")
emit_signal("error","error connecting to host '{0}:{1}'".format([host,port]))
func send(data: PackedByteArray) -> bool:
if _stream.get_status() != _stream.STATUS_CONNECTED:
print("Error: Stream is not currently connected.")
emit_signal("error","stream not connected!")
return false
var error: int = _stream.put_data(data)
if error != OK:
print("Error writing to stream: ", error)
var res: int = _stream.put_data(data)
if res != OK:
emit_signal("error","error writing to stream {0}!".format([res]))
return false
return true
@ -99,10 +98,10 @@ func _on_connected(s : StreamPeerTCP):
print("Connected to",s.get_connected_host()) # Replace with function body.
func _on_disconnected():
print("Disconnected") # Replace with function body.
push_warning("Disconnected") # Replace with function body.
func _on_error():
print("Error") # Replace with function body.
func _on_error(msg:String):
push_warning(msg) # Replace with function body.
static func marshall_block(data : PackedByteArray,session : VRPN) -> void:
@ -122,7 +121,7 @@ static func marshall_block(data : PackedByteArray,session : VRPN) -> void:
var length := header.get_32() as int # length of message
var time_sec := header.get_32() as int # datetime sec
var time_msec := header.get_32() as int # datetime micro sec
var sender_id := header.get_32() as int # sender id
var sender_id := header.get_32() as int # sender id (tracker or interfaces)
var message_type := header.get_32() as int # type of message (payload)
var sequence_num := header.get_32() as int # inofficial sequence number (padding)

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@ -7,6 +7,7 @@ class_name VRPN_Receiver
@export var tracker_use_position : bool = true
@export var tracker_use_rotation : bool = true
func _on_pos_quat(tracker_data : Dictionary):
if tracker_data['tracker'] == tracker_name and tracker_data['sensor'] == tracker_sensor:

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@ -68,7 +68,7 @@ vrpn_Tracker_Spin Tracker2 1 200.0 0.0 0.0 1.0 0.3
# int number_of_buttons
# float rate_at_which_the_buttons_toggle (transitions/second)
#vrpn_Button_Example Button0 2 2.0
vrpn_Button_Example Button0 2 2.0
################################################################################
# Example Dial server. This is a "device" that reports constant rotations for