Add nearClipPlane correction in VRView camera setup, in OnEnable()

Author: dunity

Scripts/Core/VRView.cs

@@ -140,18 +140,31 @@ public void OnEnable()
 
             autoRepaintOnSceneChange = true;
             s_ActiveView = this;
+            const float nearClipPlane = 0.01f;
+            const float farClipPlane = 1000f;
 
             var currentEditingContext = cameraSetupStarted != null ? cameraSetupStarted() : null;
             s_ExistingSceneMainCamera = Camera.main;
             if (currentEditingContext != null && currentEditingContext.copySceneCameraSettings && s_ExistingSceneMainCamera && s_ExistingSceneMainCamera.enabled)
             {
                 GameObject cameraGO = EditorUtility.CreateGameObjectWithHideFlags(k_CameraName, HideFlags.HideAndDontSave);
                 m_Camera = ObjectUtils.CopyComponent(s_ExistingSceneMainCamera, cameraGO);
+
+                if (m_Camera.nearClipPlane > nearClipPlane)
+                {
+                    Debug.LogWarning("Copying settings from scene camera that is tagged 'MainCamera'." + Environment.NewLine +
+                        " Clipping issues may occur with NearClipPlane values is greater than " + nearClipPlane);
+
+                    m_Camera.nearClipPlane = nearClipPlane;
+                }
             }
             else
             {
                 GameObject cameraGO = EditorUtility.CreateGameObjectWithHideFlags(k_CameraName, HideFlags.HideAndDontSave, typeof(Camera));
                 m_Camera = cameraGO.GetComponent<Camera>();
+
+                m_Camera.nearClipPlane = nearClipPlane;
+                m_Camera.farClipPlane = farClipPlane;
             }
 
             if (s_ExistingSceneMainCamera)
@@ -166,8 +179,6 @@ public void OnEnable()
             GameObject rigGO = EditorUtility.CreateGameObjectWithHideFlags("VRCameraRig", HideFlags.HideAndDontSave, typeof(EditorMonoBehaviour));
             m_CameraRig = rigGO.transform;
             m_Camera.transform.parent = m_CameraRig;
-            m_Camera.nearClipPlane = 0.01f;
-            m_Camera.farClipPlane = 1000f;
             m_CameraRig.position = headCenteredOrigin;
             m_CameraRig.rotation = Quaternion.identity;