private void MemoryPollingTimer_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
{
bool exitLoop = false;
try
{
bool procRun = Program.gameMemory.ProcessRunning;
int procExitCode = Program.gameMemory.ProcessExitCode;
if (!procRun)
{
Program.gamePID = -1;
exitLoop = true;
return;
}
if (Program.programSpecialOptions.Flags.HasFlag(ProgramFlags.AlwaysOnTop))
{
bool hasFocus;
if (this.InvokeRequired)
{
hasFocus = PInvoke.HasActiveFocus((IntPtr)this.Invoke(new Func <IntPtr>(() => this.Handle)));
}
else
{
hasFocus = PInvoke.HasActiveFocus(this.Handle);
}
if (!hasFocus)
{
if (this.InvokeRequired)
{
this.Invoke(new Action(() => this.TopMost = true));
}
else
{
this.TopMost = true;
}
}
}
// Only perform a pointer update occasionally.
if (DateTime.UtcNow.Ticks - lastPtrUpdate >= PTR_UPDATE_TICKS)
{
// Update the last drawn time.
lastPtrUpdate = DateTime.UtcNow.Ticks;
// Update the pointers.
Program.gameMemory.UpdatePointers();
}
// Only draw occasionally, not as often as the stats panel.
if (DateTime.UtcNow.Ticks - lastFullUIDraw >= FULL_UI_DRAW_TICKS)
{
// Update the last drawn time.
lastFullUIDraw = DateTime.UtcNow.Ticks;
// Get the full amount of updated information from memory.
Program.gameMemory.Refresh();
// Only draw these periodically to reduce CPU usage.
this.playerHealthStatus.Invalidate();
if (!Program.programSpecialOptions.Flags.HasFlag(ProgramFlags.NoInventory))
{
this.inventoryPanel.Invalidate();
}
}
else
{
// Get a slimmed-down amount of updated information from memory.
Program.gameMemory.RefreshSlim();
}
// Always draw this as these are simple text draws and contains the IGT/frame count.
this.statisticsPanel.Invalidate();
}
catch (Exception ex)
{
Debug.WriteLine("[{0}] {1}\r\n{2}", ex.GetType().ToString(), ex.Message, ex.StackTrace);
}
finally
{
// Trigger the timer to start once again. if we're not in fatal error.
if (!exitLoop)
{
((System.Timers.Timer)sender).Start();
}
else
{
CloseForm();
}
}
}