Merge pull request #139 from De-Panther/bug_fix_windows_il2cpp

Fixed errors when building for other platforms using IL2CPP

Author: De-Panther

Packages/webxr/CHANGELOG.md

@@ -11,6 +11,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Changed
 - Optimization for JavaScript to C# communication.
 
+### Fixed
+- Errors when building for other platforms using IL2CPP.
+
 ### Removed
 - Custom JavaScript dispatch events from the WebGLTemplates.
 

Packages/webxr/Runtime/XRPlugin/WebXRSubsystem.cs

@@ -158,13 +158,16 @@ private void UpdateXRCameras()
 
     private void InternalStart()
     {
+#if UNITY_WEBGL
       Native.set_webxr_events(OnStartAR, OnStartVR, OnEndXR, OnXRCapabilities, OnInputProfiles);
       Native.InitControllersArray(controllersArray, controllersArray.Length);
       Native.InitHandsArray(handsArray, handsArray.Length);
       Native.InitViewerHitTestPoseArray(viewerHitTestPoseArray, viewerHitTestPoseArray.Length);
       Native.InitXRSharedArray(sharedArray, sharedArray.Length);
+#endif
     }
 
+#if UNITY_WEBGL
     private static class Native
     {
       [DllImport("__Internal")]
@@ -198,6 +201,7 @@ public static extern void set_webxr_events(Action<int, float, float, float, floa
           Action<string> on_xr_capabilities,
           Action<string> on_input_profiles);
     }
+#endif
 
     internal WebXRState xrState = WebXRState.NORMAL;
 
@@ -332,41 +336,51 @@ public static void OnEndXR()
 
     public void ToggleAR()
     {
+#if UNITY_WEBGL
       if (capabilities.canPresentAR)
       {
         Native.ToggleAR();
       }
+#endif
     }
 
     public void ToggleVR()
     {
+#if UNITY_WEBGL
       if (capabilities.canPresentVR)
       {
         Native.ToggleVR();
       }
+#endif
     }
 
     public void StartViewerHitTest()
     {
+#if UNITY_WEBGL
       if (xrState == WebXRState.AR && !viewerHitTestOn)
       {
         viewerHitTestOn = true;
         Native.ToggleViewerHitTest();
       }
+#endif
     }
 
     public void StopViewerHitTest()
     {
+#if UNITY_WEBGL
       if (xrState == WebXRState.AR && viewerHitTestOn)
       {
         viewerHitTestOn = false;
         Native.ToggleViewerHitTest();
       }
+#endif
     }
 
     public void HapticPulse(WebXRControllerHand hand, float intensity, float duration)
     {
+#if UNITY_WEBGL
       Native.ControllerPulse((int)hand, intensity, duration);
+#endif
     }
 
     void GetMatrixFromSharedArray(int index, ref Matrix4x4 matrix)