public void PreventSleep()
{
if (SleepUtil.SetThreadExecutionState(EXECUTION_STATE.ES_CONTINUOUS
| EXECUTION_STATE.ES_DISPLAY_REQUIRED
| EXECUTION_STATE.ES_SYSTEM_REQUIRED
| EXECUTION_STATE.ES_AWAYMODE_REQUIRED) == 0) //Away mode for Windows >= Vista
{
SleepUtil.SetThreadExecutionState(EXECUTION_STATE.ES_CONTINUOUS
| EXECUTION_STATE.ES_DISPLAY_REQUIRED
| EXECUTION_STATE.ES_SYSTEM_REQUIRED); //Windows < Vista, forget away mode
}
}
/// <summary>
/// Parse command line arguments and start initial model
/// import (if any).
/// </summary>
private void ParseCommandLineArgs()
{
string[] args = Environment.GetCommandLineArgs();
bool profile = false;
bool quitAfterLoad = false;
long delayLoadMilliseconds = 0;
// default model to load at startup, unless
// --load or --no-load is used
var uri = new Uri(Path.Combine(Application.streamingAssetsPath, "piggleston.glb"));
var importOptions = GameManager.Instance.ImportOptions;
var importTask = RuntimeGltfImporter.GetImportTask(uri, importOptions);
for (int i = 0; i < args.Length; ++i)
{
if (args[i] == "--delay-load")
{
// Delay initial model import at startup.
// I added this option so that I could prevent
// Unity player loading/initialization from affecting
// my profiling results.
delayLoadMilliseconds = Int64.Parse(args[i + 1]);
}
else if (args[i] == "--load")
{
// Specify a model to load at startup,
// in place of the default Piglet model.
uri = new Uri(args[i + 1]);
importTask = RuntimeGltfImporter.GetImportTask(uri, importOptions);
}
else if (args[i] == "--no-load")
{
// Don't load a model at startup.
importTask = null;
}
else if (args[i] == "--profile")
{
// Record and log profiling results while
// importing the initial model. This option times
// IEnumerator.MoveNext() calls and identifies
// which import subtasks cause the longest
// interruptions the main Unity thread.
profile = true;
}
else if (args[i] == "--quit-after-load")
{
// Exit the viewer immediately after loading
// the initial model. This option is usually
// used in conjunction with --profile to
// perform automated profiling from the command
// line.
quitAfterLoad = true;
}
}
if (importTask == null)
{
return;
}
if (delayLoadMilliseconds > 0)
{
importTask.PushTask(SleepUtil.SleepEnum(
delayLoadMilliseconds));
}
if (profile)
{
importTask.OnCompleted += _ => importTask.LogProfilingData();
}
if (quitAfterLoad)
{
importTask.OnCompleted += _ => Application.Quit(0);
}
GameManager.Instance.StartImport(importTask, uri);
}
