feat(input): only send input to 10 closest things (MASSIVE speedup)

Author: technobaboo

src/objects/input/mouse_pointer.rs

@@ -373,6 +373,7 @@ impl MousePointer {
 			.into_iter()
 			.filter(|(handler, distance)| (distance - first_distance).abs() <= 0.001)
 			.map(|(handler, _)| handler)
+			.take(10)
 			.collect();
 		self.input.set_handler_capture_order(order, vec![]);
 	}

src/objects/input/oxr_controller.rs

@@ -567,6 +567,7 @@ impl OxrControllerInput {
 		let order: Vec<Arc<InputHandler>> = sorted_handlers
 			.into_iter()
 			.map(|(handler, _)| handler)
+			.take(10)
 			.collect();
 		self.input.set_handler_capture_order(order, vec![]);
 	}

src/objects/input/oxr_hand.rs

@@ -410,6 +410,7 @@ impl OxrHandInput {
 		let order: Vec<Arc<InputHandler>> = sorted_handlers
 			.into_iter()
 			.map(|(handler, _)| handler)
+			.take(10)
 			.collect();
 		self.input.set_handler_capture_order(order, vec![]);
 	}