From a9d90f966b2710760088e923ad0b67e4f33ea380 Mon Sep 17 00:00:00 2001
From: Nick Fisher <nick.fisher@avinium.com>
Date: Wed, 2 Oct 2024 17:59:34 +0800
Subject: [PATCH] chore: make pub.dev happy

---
 thermion_dart/lib/src/input/src/delegate_gesture_handler.dart  | 1 +
 .../implementations/fixed_orbit_camera_rotation_delegate.dart  | 3 +--
 thermion_dart/lib/src/viewer/src/web_wasm/src/camera.dart      | 1 -
 3 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/thermion_dart/lib/src/input/src/delegate_gesture_handler.dart b/thermion_dart/lib/src/input/src/delegate_gesture_handler.dart
index c6550975..4a4f3321 100644
--- a/thermion_dart/lib/src/input/src/delegate_gesture_handler.dart
+++ b/thermion_dart/lib/src/input/src/delegate_gesture_handler.dart
@@ -134,6 +134,7 @@ class DelegateInputHandler implements InputHandler {
           break;
       }
 
+      // ignore: unnecessary_null_comparison
       if (keyType != null) {
         keyAction = _actions[keyType];
 
diff --git a/thermion_dart/lib/src/input/src/implementations/fixed_orbit_camera_rotation_delegate.dart b/thermion_dart/lib/src/input/src/implementations/fixed_orbit_camera_rotation_delegate.dart
index b8e0fcef..34fe118b 100644
--- a/thermion_dart/lib/src/input/src/implementations/fixed_orbit_camera_rotation_delegate.dart
+++ b/thermion_dart/lib/src/input/src/implementations/fixed_orbit_camera_rotation_delegate.dart
@@ -4,7 +4,6 @@ import '../../../viewer/src/shared_types/camera.dart';
 import '../../../viewer/viewer.dart';
 import '../../input.dart';
 import '../input_handler.dart';
-import 'dart:math';
 
 class FixedOrbitRotateInputHandlerDelegate implements InputHandlerDelegate {
   final ThermionViewer viewer;
@@ -46,7 +45,7 @@ class FixedOrbitRotateInputHandlerDelegate implements InputHandlerDelegate {
         _queuedRotationDelta += Vector2(delta.x, delta.y);
         break;
       case InputAction.TRANSLATE:
-        _queuedZoomDelta += delta!.z;
+        _queuedZoomDelta += delta.z;
         break;
       case InputAction.PICK:
         // Assuming PICK is used for zoom in this context
diff --git a/thermion_dart/lib/src/viewer/src/web_wasm/src/camera.dart b/thermion_dart/lib/src/viewer/src/web_wasm/src/camera.dart
index 4db29392..49bf4379 100644
--- a/thermion_dart/lib/src/viewer/src/web_wasm/src/camera.dart
+++ b/thermion_dart/lib/src/viewer/src/web_wasm/src/camera.dart
@@ -1,6 +1,5 @@
 import 'package:vector_math/vector_math_64.dart';
 
-import '../../shared_types/camera.dart';
 import '../../thermion_viewer_base.dart';
 
 class ThermionWasmCamera extends Camera {