private RenderTexture RenderPreview(Noesis.View view, int width, int height)
{
try
{
if (CanRender() && view != null && view.Content != null)
{
NoesisRenderer.SetRenderSettings();
view.SetSize(width, height);
view.Update(0.0f);
FlushMetalEncoder(_commands);
NoesisRenderer.RenderOffscreen(view, _commands);
RenderTexture rt = RenderTexture.GetTemporary(width, height, 24, RenderTextureFormat.Default, RenderTextureReadWrite.Default, 8);
_commands.SetRenderTarget(rt);
_commands.ClearRenderTarget(true, true, UnityEngine.Color.clear, 0.0f);
NoesisRenderer.RenderOnscreen(view, false, _commands);
Graphics.ExecuteCommandBuffer(_commands);
_commands.Clear();
GL.InvalidateState();
RenderTexture.ReleaseTemporary(rt);
return(rt);
}
}
catch (System.Exception e)
{
UnityEngine.Debug.LogException(e);
}
return(null);
}
private void CreateView(FrameworkElement content)
{
if (_uiView == null)
{
// Send settings for the internal device, created by the first view
NoesisRenderer.SetRenderSettings();
_uiView = new Noesis.View(content);
_uiView.SetTessellationMaxPixelError(_tessellationMaxPixelError);
_uiView.SetFlags(_renderFlags);
_commands.name = "";
NoesisRenderer.RegisterView(_uiView, _commands);
Graphics.ExecuteCommandBuffer(_commands);
_commands.Clear();
#if UNITY_EDITOR
UnityEditor.AssemblyReloadEvents.beforeAssemblyReload += DestroyView;
#endif
}
}