public void UpdateTextures(GraphicsDevice graphicsDevice)
{
if (_mustRecreateTextures)
{
_consoleHandle.LogInfo("Recreating shared textures in game host...");
if (_sharedTextures != null)
{
for (var i = 0; i < _sharedTextures.Length; i++)
{
_sharedTextures[i].Dispose();
}
}
if (_sharedTexturePointers != null)
{
_sharedTextures = new RenderTarget2D[_sharedTexturePointers.Length];
}
else
{
_sharedTextures = null;
}
if (_sharedTextures != null)
{
for (var i = 0; i < _sharedTexturePointers.Length; i++)
{
_sharedTextures[i] = RenderTarget2D.FromSharedResourceHandle(
graphicsDevice,
_sharedTexturePointers[i]);
}
}
}
}
public void Update()
{
if (_presenceTask == null || _presenceTask.IsCompleted)
{
_presenceTask = Task.Run(async() =>
{
if (_client == null)
{
_client = _editorClientProvider.GetClient <PresenceClient>();
}
_consoleHandle.LogInfo("Checking for editor presence from {0}...", Assembly.GetEntryAssembly().GetName().Name);
try
{
await _client.CheckAsync(new CheckPresenceRequest(), deadline: DateTime.UtcNow.AddSeconds(3));
}
catch
{
System.Console.Error.WriteLine("Unable to contact editor; automatically exiting!");
Environment.Exit(1);
}
await Task.Delay(10000);
});
}
}
private void DoDraw(GameTime gameTime)
{
/*if (_gameLoader == null || _renderTargetSize == null || !_hasRunGameUpdate)
* {
* return;
* }*/
if (_delayAssignSharedResourceHandles)
{
_consoleHandle.LogInfo("Delay assigning shared textures from editor for game hosting...");
_consoleHandle.LogInfo("Shared texture count: " + (_sharedResourceHandles == null ? "<null>" : _sharedResourceHandles.Length.ToString()));
_consoleHandle.LogInfo("Shared memory mapped filename: " + _sharedMmapName);
_editorHostGame.SetSharedResourceHandles(_sharedResourceHandles, _sharedMmapName);
_delayAssignSharedResourceHandles = false;
}
if (State != LoadedGameState.Playing)
{
return;
}
try
{
_editorHostGame?.Render(gameTime.TotalGameTime, gameTime.ElapsedGameTime);
}
finally
{
FlushLogs();
}
_editorHostGame?.IncrementWritableTextureIfPossible();
if (_playingStartTime == null)
{
_playingStartTime = DateTime.UtcNow;
SyncPlaybackStateToEditor();
}
}