public override void Update(GameTime gameTime)
{
GameScreen screen = null;
try
{
var flag1 = usingGamePad;
usingGamePad = false;
for (var index = 0; index < input.CurrentGamePadStates.Length; ++index)
{
if (input.CurrentGamePadStates[index].IsConnected)
{
usingGamePad = true;
}
}
input.Update();
screensToUpdate.Clear();
foreach (var gameScreen in screens)
{
screensToUpdate.Add(gameScreen);
}
if (screensToUpdate.Count == 0)
{
foreach (var gameScreen in screens)
{
screensToUpdate.Add(gameScreen);
}
}
var otherScreenHasFocus = !Game.IsActive;
var coveredByOtherScreen = false;
var flag2 = false;
while (screensToUpdate.Count > 0)
{
screen = screensToUpdate[screensToUpdate.Count - 1];
screensToUpdate.RemoveAt(screensToUpdate.Count - 1);
if (!otherScreenHasFocus &&
(screen.ScreenState == ScreenState.TransitionOn || screen.ScreenState == ScreenState.Active))
{
if (flag1 != usingGamePad)
{
screen.inputMethodChanged(usingGamePad);
}
screen.HandleInput(input);
flag2 = true;
}
screen.Update(gameTime, otherScreenHasFocus, coveredByOtherScreen);
if (flag2)
{
otherScreenHasFocus = true;
}
if ((screen.ScreenState == ScreenState.TransitionOn || screen.ScreenState == ScreenState.Active) &&
!screen.IsPopup)
{
coveredByOtherScreen = true;
}
}
if (!TraceEnabled)
{
return;
}
TraceScreens();
}
catch (Exception ex)
{
if (screen == null)
{
return;
}
RemoveScreen(screen);
}
}
public override void Update(GameTime gameTime)
{
GameScreen screen1 = (GameScreen)null;
try
{
bool usingGamePad = this.usingGamePad;
this.usingGamePad = false;
for (int index = 0; index < this.input.CurrentGamePadStates.Length; ++index)
{
if (this.input.CurrentGamePadStates[index].IsConnected)
{
this.usingGamePad = true;
}
}
this.input.Update();
this.screensToUpdate.Clear();
foreach (GameScreen screen2 in this.screens)
{
this.screensToUpdate.Add(screen2);
}
if (this.screensToUpdate.Count == 0)
{
foreach (GameScreen screen2 in this.screens)
{
this.screensToUpdate.Add(screen2);
}
}
bool otherScreenHasFocus = !this.Game.IsActive;
bool coveredByOtherScreen = false;
bool flag = false;
while (this.screensToUpdate.Count > 0)
{
screen1 = this.screensToUpdate[this.screensToUpdate.Count - 1];
this.screensToUpdate.RemoveAt(this.screensToUpdate.Count - 1);
if (!otherScreenHasFocus && (screen1.ScreenState == ScreenState.TransitionOn || screen1.ScreenState == ScreenState.Active))
{
if (usingGamePad != this.usingGamePad)
{
screen1.inputMethodChanged(this.usingGamePad);
}
screen1.HandleInput(this.input);
flag = true;
}
screen1.Update(gameTime, otherScreenHasFocus, coveredByOtherScreen);
if (flag)
{
otherScreenHasFocus = true;
}
if ((screen1.ScreenState == ScreenState.TransitionOn || screen1.ScreenState == ScreenState.Active) && !screen1.IsPopup)
{
coveredByOtherScreen = true;
}
}
if (!this.traceEnabled)
{
return;
}
this.TraceScreens();
}
catch (Exception ex)
{
if (screen1 == null)
{
return;
}
this.RemoveScreen(screen1);
}
}