adds the game

scripts/handLogic.gd

@@ -0,0 +1,32 @@
+extends XRController3D
+
+var grabTarget: NodePath = NodePath()
+var grabbing = false
+@export var physicsHand: RigidBody3D
+@onready var physicsPath: NodePath = physicsHand.get_path()
+@onready var hinge = physicsHand.get_node("HingeJoint3D")
+
+func _on_input_float_changed(action_name: String, value: float) -> void:
+	if action_name == "grip":
+		if value >= 0.5:
+			grab(true)
+		else:
+			grab(false)
+
+func grab(grabORrelease: bool):
+	if grabORrelease == true and not grabbing:
+		grabbing = true
+		if grabTarget != NodePath():
+			hinge.node_a = physicsPath
+			hinge.node_b = grabTarget
+	if grabORrelease == false:
+		grabbing = false
+		hinge.node_a = NodePath()
+		hinge.node_b = NodePath()
+
+
+func _rigid_body_entered(body: Node) -> void:
+	grabTarget = body.get_path()
+
+func _rigid_body_exited(body: Node) -> void:
+	grabTarget = NodePath()