UnityEditor.GameObjectInspector.InitPreview C# (CSharp) Method

        private void InitPreview()
        {
            if (this.m_PreviewUtility == null)
            {
                this.m_PreviewUtility = new PreviewRenderUtility(true);
                this.m_PreviewUtility.m_CameraFieldOfView = 30f;
                this.m_PreviewUtility.m_Camera.cullingMask = ((int) 1) << Camera.PreviewCullingLayer;
                this.CreatePreviewInstances();
            }
        }