multiplayer test scene

GodotVisionExample.xcodeproj/project.pbxproj

@@ -343,7 +343,7 @@
 				);
 				LIBRARY_SEARCH_PATHS = "$(inherited)";
 				MARKETING_VERSION = 1.0;
-				PRODUCT_BUNDLE_IDENTIFIER = com.example.GodotVision;
+				PRODUCT_BUNDLE_IDENTIFIER = vision.godot.Example;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SUPPORTED_PLATFORMS = "xros xrsimulator";
 				SWIFT_EMIT_LOC_STRINGS = YES;
@@ -377,7 +377,7 @@
 				);
 				LIBRARY_SEARCH_PATHS = "$(inherited)";
 				MARKETING_VERSION = 1.0;
-				PRODUCT_BUNDLE_IDENTIFIER = com.example.GodotVision;
+				PRODUCT_BUNDLE_IDENTIFIER = vision.godot.Example;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SUPPORTED_PLATFORMS = "xros xrsimulator";
 				SWIFT_EMIT_LOC_STRINGS = YES;
@@ -424,7 +424,7 @@
 			repositoryURL = "https://github.com/kevinw/GodotVision.git";
 			requirement = {
 				kind = revision;
-				revision = 118e06ea721f457d6582327abd98f750c6435dc1;
+				revision = 5dc0e9f5c2cc1a660dd7e21f6f55a382dfc1fe62;
 			};
 		};
 /* End XCRemoteSwiftPackageReference section */

GodotVisionExample.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -6,7 +6,7 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/kevinw/GodotVision.git",
       "state" : {
-        "revision" : "118e06ea721f457d6582327abd98f750c6435dc1"
+        "revision" : "5dc0e9f5c2cc1a660dd7e21f6f55a382dfc1fe62"
       }
     },
     {

Godot_Project/addons/godot_vision/GodotVision_autoload.gd

@@ -1,8 +1,7 @@
 extends Node
 class_name GodotVision_autoload
 
-
-
+@onready var share_play: SharePlay = $SharePlay
 var scene_tree: SceneTree
 
 func running_on_vision():
@@ -11,14 +10,14 @@ func running_on_vision():
 func _enter_tree():
 	if !running_on_vision():
 		scene_tree = get_tree()
-		scene_tree.node_added.connect(on_node_added)
+		scene_tree.node_added.connect(_on_node_added)
 
 func _exit_tree():
 	if !running_on_vision():
-		scene_tree.node_added.disconnect(on_node_added)
+		scene_tree.node_added.disconnect(_on_node_added)
 		scene_tree = null
 
-func on_node_added(node: Node):
+func _on_node_added(node: Node):
 	if node.has_signal("spatial_drag"):		
 		var col := node as CollisionObject3D
 		if col:

Godot_Project/addons/godot_vision/GodotVision_autoload.tscn

@@ -1,6 +1,10 @@
-[gd_scene load_steps=2 format=3 uid="uid://c5vucxnx28wt3"]
+[gd_scene load_steps=3 format=3 uid="uid://c5vucxnx28wt3"]
 
 [ext_resource type="Script" path="res://addons/godot_vision/GodotVision_autoload.gd" id="1_w221q"]
+[ext_resource type="Script" path="res://addons/godot_vision/SharePlay.gd" id="2_61mna"]
 
 [node name="GodotVision_autoload" type="Node"]
 script = ExtResource("1_w221q")
+
+[node name="SharePlay" type="Node" parent="."]
+script = ExtResource("2_61mna")

Godot_Project/addons/godot_vision/SharePlay.gd

@@ -0,0 +1,19 @@
+extends Node
+class_name SharePlay
+
+# called by GodotVision
+signal peer_connected(peer_id: String, player_info: Dictionary)
+signal peer_disconnected(peer_id)
+signal message_received(from_peer: String, message: Dictionary)
+
+# emitted by us to GodotVision
+signal join_activity()
+
+var automatically_share_input: bool = false
+
+
+func broadcast_message(message: Dictionary):
+	pass
+
+func auto_join_activity():
+	join_activity.emit()

Godot_Project/addons/godot_vision/auto_join_shareplay.gd

@@ -0,0 +1,19 @@
+extends Node3D
+class_name AutoJoinSharePlay
+
+@export var auto_join = true
+@export var auto_share_input = true
+
+func _ready():
+	if auto_join:
+		await get_tree().create_timer(0.5).timeout
+		call_deferred("join")
+
+func join():
+	var share_play := GodotVision.share_play
+	if not share_play:
+		return
+
+	share_play.automatically_share_input = auto_share_input
+	share_play.auto_join_activity()
+

Godot_Project/examples/multiplayer_example/multiplayer_example.tscn

@@ -0,0 +1,115 @@
+[gd_scene load_steps=10 format=3 uid="uid://cbbu56gcmmc6n"]
+
+[ext_resource type="Script" path="res://addons/godot_vision/auto_join_shareplay.gd" id="1_4pdjb"]
+[ext_resource type="PackedScene" uid="uid://biunegs8tkvn0" path="res://addons/godot_vision/VisionVolumeCamera.tscn" id="2_xe0xt"]
+[ext_resource type="Script" path="res://examples/hello/scripts/draggable.gd" id="3_1q28r"]
+[ext_resource type="Script" path="res://examples/hello/change_text_on_drag.gd" id="4_knt32"]
+
+[sub_resource type="CylinderShape3D" id="CylinderShape3D_wwgva"]
+height = 0.455507
+radius = 1.0
+
+[sub_resource type="BoxShape3D" id="BoxShape3D_r2cps"]
+size = Vector3(1.5, 1, 1)
+
+[sub_resource type="BoxMesh" id="BoxMesh_2jjjg"]
+size = Vector3(1.5, 1, 1)
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_0aq11"]
+albedo_color = Color(0.803922, 0, 0.803922, 1)
+
+[sub_resource type="TextMesh" id="TextMesh_6pa4w"]
+material = SubResource("StandardMaterial3D_0aq11")
+text = "Drag Me"
+
+[node name="MultiplayerExample" type="Node3D"]
+
+[node name="AutoJoinSharePlay" type="Node3D" parent="."]
+visible = false
+script = ExtResource("1_4pdjb")
+auto_join = null
+auto_share_input = null
+activity_name = "vision.godot.multiplayer-example"
+
+[node name="VisionVolumeCamera" parent="." instance=ExtResource("2_xe0xt")]
+
+[node name="AnimatableBody3D" type="AnimatableBody3D" parent="."]
+transform = Transform3D(3, 0, 0, 0, 3, 0, 0, 0, 3, 0, 0, 0)
+input_capture_on_drag = true
+script = ExtResource("3_1q28r")
+metadata/hover_effect = true
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="AnimatableBody3D"]
+shape = SubResource("CylinderShape3D_wwgva")
+
+[node name="DirectionalLight3D" type="DirectionalLight3D" parent="."]
+transform = Transform3D(0.345503, -0.268328, -0.899237, 0.613376, 0.789791, -2.58101e-08, 0.71021, -0.55157, 0.437461, 0, 0, 0)
+
+[node name="Drag Me Button" type="AnimatableBody3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -4.32111, -1.90392, -0.700861)
+collision_mask = 0
+script = ExtResource("3_1q28r")
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="Drag Me Button"]
+shape = SubResource("BoxShape3D_r2cps")
+
+[node name="MeshInstance3D" type="MeshInstance3D" parent="Drag Me Button"]
+mesh = SubResource("BoxMesh_2jjjg")
+
+[node name="Label" type="MeshInstance3D" parent="Drag Me Button"]
+transform = Transform3D(1.97583, 0, 0, 0, 1.97583, 0, 0, 0, 1.97583, 0, 0, 0.603814)
+mesh = SubResource("TextMesh_6pa4w")
+script = ExtResource("4_knt32")
+
+[node name="Drag Me Button2" type="AnimatableBody3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -1.18767, -1.90392, -0.700861)
+collision_mask = 0
+script = ExtResource("3_1q28r")
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="Drag Me Button2"]
+shape = SubResource("BoxShape3D_r2cps")
+
+[node name="MeshInstance3D" type="MeshInstance3D" parent="Drag Me Button2"]
+mesh = SubResource("BoxMesh_2jjjg")
+
+[node name="Label" type="MeshInstance3D" parent="Drag Me Button2"]
+transform = Transform3D(1.97583, 0, 0, 0, 1.97583, 0, 0, 0, 1.97583, 0, 0, 0.603814)
+mesh = SubResource("TextMesh_6pa4w")
+script = ExtResource("4_knt32")
+
+[node name="Drag Me Button3" type="AnimatableBody3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 1.86196, -1.90392, -0.700861)
+collision_mask = 0
+script = ExtResource("3_1q28r")
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="Drag Me Button3"]
+shape = SubResource("BoxShape3D_r2cps")
+
+[node name="MeshInstance3D" type="MeshInstance3D" parent="Drag Me Button3"]
+mesh = SubResource("BoxMesh_2jjjg")
+
+[node name="Label" type="MeshInstance3D" parent="Drag Me Button3"]
+transform = Transform3D(1.97583, 0, 0, 0, 1.97583, 0, 0, 0, 1.97583, 0, 0, 0.603814)
+mesh = SubResource("TextMesh_6pa4w")
+script = ExtResource("4_knt32")
+
+[node name="Drag Me Button4" type="AnimatableBody3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 4.89629, -1.90392, -0.700861)
+collision_mask = 0
+script = ExtResource("3_1q28r")
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="Drag Me Button4"]
+shape = SubResource("BoxShape3D_r2cps")
+
+[node name="MeshInstance3D" type="MeshInstance3D" parent="Drag Me Button4"]
+mesh = SubResource("BoxMesh_2jjjg")
+
+[node name="Label" type="MeshInstance3D" parent="Drag Me Button4"]
+transform = Transform3D(1.97583, 0, 0, 0, 1.97583, 0, 0, 0, 1.97583, 0, 0, 0.603814)
+mesh = SubResource("TextMesh_6pa4w")
+script = ExtResource("4_knt32")
+
+[connection signal="spatial_drag" from="Drag Me Button" to="Drag Me Button/Label" method="_on_drag_me_button_spatial_drag"]
+[connection signal="spatial_drag" from="Drag Me Button2" to="Drag Me Button2/Label" method="_on_drag_me_button_spatial_drag"]
+[connection signal="spatial_drag" from="Drag Me Button3" to="Drag Me Button3/Label" method="_on_drag_me_button_spatial_drag"]
+[connection signal="spatial_drag" from="Drag Me Button4" to="Drag Me Button4/Label" method="_on_drag_me_button_spatial_drag"]