private void OnApplicationIdle(object sender, EventArgs e)
{
if (User32Import.GetKeyState(Keys.Escape))
{
if (_pause)
{
return;
}
_pause = true;
//Cursor.Show();
GameSettingsForm settingsForm = new GameSettingsForm(new Settings("localhost", 4567));
DialogResult settingsResult = settingsForm.ShowDialog(this);
if (settingsResult == DialogResult.Abort)
{
Close();
}
else if (settingsResult == DialogResult.Cancel)
{
_pause = false;
}
else if (settingsResult == DialogResult.OK)
{
//_settings = settingsForm.GetSettings();
_pause = false;
}
//Cursor.Hide();
}
if (_pause)
{
return;
}
while (User32Import.AppStillIdle())
{
// LOOP
TimeSpan timeElapsedNow = stopWatch.Elapsed;
TimeSpan timeElapsedFromLast = timeElapsedNow - _totalTimeElapsed;
_totalTimeElapsed = timeElapsedNow;
ProcessKeyState(timeElapsedFromLast);
DoChange(timeElapsedFromLast);
//CheckBounds(new RectangleF(0, 0, this.ClientSize.Width - size, this.ClientSize.Height - size));
TimeSpan timeElapsedFromLastUpdateScreen = timeElapsedNow - _totalTimeElapsedWhenUpdateScreen;
if (timeElapsedFromLastUpdateScreen.Milliseconds > 16)
{
_totalTimeElapsedWhenUpdateScreen = timeElapsedNow;
UpdateScreen();
}
}
}
private void ProcessKeyState(TimeSpan aTimeElapsed)
{
if (User32Import.GetKeyState(Keys.Left))
{
_heroShip.RotateLeft(aTimeElapsed);
}
if (User32Import.GetKeyState(Keys.Right))
{
_heroShip.RotateRight(aTimeElapsed);
}
if (User32Import.GetKeyState(Keys.Up))
{
_heroShip.EngageForwardThrustors(aTimeElapsed);
}
if (User32Import.GetKeyState(Keys.Space) && (_totalTimeElapsed - _totalTimeElapsedWhenLastShot).Milliseconds > _heroShip.GetBulletDelay())
{
_heroShotList.Add(new Shot(_totalTimeElapsed, _heroShip.GetPosition(), _heroShip.GetDirection(), _heroShip.GetSpeedVector()));
_totalTimeElapsedWhenLastShot = _totalTimeElapsed;
}
}
