/// <summary>
/// Function to clear the timing data and reset any timers.
/// </summary>
/// <remarks>You do not need to call this method unless you've got your own mechanism for handling an idle time loop.
/// <para>Values set by the user (e.g. <see cref="P:GorgonLibrary.Diagnostics.GorgonTiming.UseHighResolutionTimer">UseHighResolutionTimer</see>, <see cref="P:GorgonLibrary.Diagnostics.GorgonTiming.AverageFPS">MaxAverageCount</see>, etc...) will not be reset.
/// The exception to this is if a high resolution timer is required but is not supported by the hardware.</para>
/// </remarks>
public static void Reset()
{
if ((_timer == null) || (UseHighResolutionTimer != _timer.IsHighResolution))
{
_timer = new GorgonTimer(UseHighResolutionTimer);
}
_useHighResTimer = _timer.IsHighResolution;
HighestFPS = float.MinValue;
LowestFPS = float.MaxValue;
AverageFPS = 0.0f;
HighestDelta = float.MinValue;
LowestDelta = float.MaxValue;
AverageScaledDelta = 0.0f;
AverageDelta = 0.0f;
Delta = 0.0f;
ScaledDelta = 0.0f;
FPS = 0.0f;
FrameCount = 0;
_averageCounter = 0;
_frameCounter = 0;
_lastTime = 0.0;
_lastTimerValue = 0.0;
_averageFPSTotal = 0.0f;
_averageScaledDeltaTotal = 0.0f;
_timer.Reset();
}
/// <summary>
/// Initializes a new instance of the <see cref="RawPointingDevice"/> class.
/// </summary>
/// <param name="owner">The control that owns this device.</param>
/// <param name="deviceName">Device name.</param>
/// <param name="handle">The handle to the device.</param>
/// <exception cref="System.ArgumentNullException">Thrown when the owner parameter is NULL (or Nothing in VB.NET).</exception>
internal RawPointingDevice(GorgonRawInputFactory owner, string deviceName, IntPtr handle)
: base(owner, deviceName)
{
Gorgon.Log.Print("Raw input pointing device interface created for handle 0x{0}.", LoggingLevel.Verbose, handle.FormatHex());
_deviceHandle = handle;
_doubleClicker = new GorgonTimer();
_doubleClicker.Reset();
_messageFilter = owner.MessageFilter;
}
/// <summary>
/// Initializes a new instance of the <see cref="Context" /> class.
/// </summary>
public Context()
{
// Create our timer object.
_timer = new GorgonTimer();
// Create the splash screen and the main interface.
_splashScreen = new formSplash();
MainForm = new formMain(); // Note that we're assign this to the inherited property 'MainForm'.
// This how the application context knows which form controls the application.
RunMe();
}
/// <summary>
/// Function to clean up after an application exits.
/// </summary>
private static void CleanUp()
{
IsRunning = false;
// Attach assembly resolving to deal with issues when loading assemblies with designers/type converters.
AppDomain.CurrentDomain.AssemblyResolve -= ResolveAssembly;
// Remove quit handlers.
Application.ApplicationExit -= Application_ApplicationExit;
Application.ThreadExit -= Application_ThreadExit;
if (ApplicationIdleLoopMethod != null)
{
Application.Idle -= Application_Idle;
Log.Print("Application loop stopped.", LoggingLevel.Simple);
}
if (_trackedObjects != null)
{
_trackedObjects.ReleaseAll();
}
PlugIns.UnloadAll();
// Reset the low resolution timer period on application end.
if (GorgonTimer.UsingLowResTimers)
{
GorgonTimer.ResetLowResTimerPeriod();
}
Log.Print("Shutting down.", LoggingLevel.All);
// Destroy log.
if (!Log.IsClosed)
{
Log.Close();
}
}
/// <summary>
/// Initializes the <see cref="GorgonTiming"/> class.
/// </summary>
static GorgonTiming()
{
Reset();
TimeScale = 1;
_appTimer = new GorgonTimer();
}