void iContent.releaseCachedResources(eReleaseResources what)
{
try
{
if (null == timersHardPause)
{
timersHardPause = animation.timers.hardPause();
}
foreach (var rr in releaseResources)
{
rr(what);
}
ComUtils.clear(ref cachedRtv);
ComUtils.clear(ref cachedDsv);
context?.SetRenderTargets(0, null, null, ResourceStateTransitionMode.None);
if (what == eReleaseResources.Buffers)
{
return;
}
context?.Dispose();
context = null;
if (what == eReleaseResources.Context)
{
return;
}
swapChain?.Dispose();
swapChain = null;
}
catch (Exception ex)
{
NativeContext.cacheException(ex);
throw;
}
}
void onReleaseResources(eReleaseResources what)
{
d2dDevice?.releaseResources(what);
}