internal void OnDeviceReset()
{
if (this.DeviceReset != null)
{
this.DeviceReset((object)this, EventArgs.Empty);
}
if (this.glRenderTargetFrameBuffer <= 0U)
{
return;
}
GraphicsExtensions.DeleteFramebuffers(1, ref this.glRenderTargetFrameBuffer);
this.glRenderTargetFrameBuffer = 0U;
}
protected virtual void Dispose(bool disposing)
{
if (this._isDisposed)
{
return;
}
if (disposing)
{
GraphicsResource.DisposeAll();
this._programCache.Dispose();
GraphicsDevice.AddDisposeAction((Action)(() =>
{
if (this.glRenderTargetFrameBuffer <= 0U)
{
return;
}
GraphicsExtensions.DeleteFramebuffers(1, ref this.glRenderTargetFrameBuffer);
}));
}
this._isDisposed = true;
}