public override void Draw(GameTime gameTime)
{
try
{
float t = (float)gameTime.ElapsedGameTime.TotalSeconds;
if (this.lastGameTime == null)
{
this.lastGameTime = gameTime;
}
PostProcessor.begin();
GuiData.startDraw();
try
{
Overlay onlyOverlay = null;
foreach (Overlay overlay in this.overlays)
{
if (overlay.PreventsDrawing())
{
onlyOverlay = overlay;
break;
}
}
if (onlyOverlay == null)
{
this.drawBackground();
this.drawModules(gameTime);
SFX.Draw(GuiData.spriteBatch);
foreach (Overlay overlay in this.overlays)
{
overlay.Draw();
}
}
else
{
onlyOverlay.Draw();
}
}
catch (System.Exception ex)
{
Utils.AppendToErrorFile(Utils.GenerateReportFromException(ex) + "\r\n\r\n");
}
GuiData.endDraw();
PostProcessor.end();
GuiData.startDraw();
if (this.postFXDrawActions != null)
{
this.postFXDrawActions();
this.postFXDrawActions = null;
}
this.drawScanlines();
GuiData.endDraw();
}
catch (System.Exception ex)
{
Utils.AppendToErrorFile(Utils.GenerateReportFromException(ex));
}
}
public static bool onOSDraw(OS self, ref GameTime time)
{
var osStartDrawEvent = new Event.OSStartDrawEvent(self, time);
Event.OSEndDrawEvent osEndDrawEvent = null;
try
{
if (self.lastGameTime == null)
{
self.lastGameTime = time;
}
switch (osStartDrawEvent.DrawType)
{
case Event.OSDrawEvent.Type.Standard:
PostProcessor.begin();
GuiData.startDraw();
osStartDrawEvent.CallEvent();
if (osStartDrawEvent.IsCancelled)
{
break;
}
try
{
if (!self.TraceDangerSequence.PreventOSRendering)
{
self.drawBackground();
if (self.terminalOnlyMode)
{
self.terminal.Draw((float)time.ElapsedGameTime.TotalSeconds);
}
else
{
self.drawModules(time);
}
SFX.Draw(GuiData.spriteBatch);
}
if (self.TraceDangerSequence.IsActive)
{
self.TraceDangerSequence.Draw();
}
}
catch (Exception ex)
{
self.drawErrorCount++;
if (self.drawErrorCount < 5)
{
Utils.AppendToErrorFile(Utils.GenerateReportFromException(ex) + "\r\n\r\n");
}
}
break;
case Event.OSDrawEvent.Type.BootingSequence:
osStartDrawEvent.IgnoreScanlines = true;
goto case Event.OSDrawEvent.Type.EndingSequence;
case Event.OSDrawEvent.Type.BootAssistance:
case Event.OSDrawEvent.Type.EndingSequence:
PostProcessor.begin();
osStartDrawEvent.CallEvent();
if (osStartDrawEvent.IsCancelled)
{
break;
}
self.ScreenManager.SpriteBatch.Begin(SpriteSortMode.Deferred, BlendState.AlphaBlend, SamplerState.LinearClamp, DepthStencilState.Default, RasterizerState.CullNone);
switch (osStartDrawEvent.DrawType)
{
case Event.OSDrawEvent.Type.BootAssistance:
self.BootAssitanceModule.Draw((float)time.ElapsedGameTime.TotalSeconds);
break;
case Event.OSDrawEvent.Type.BootingSequence:
if (self.thisComputer.disabled)
{
self.RequestRemovalOfAllPopups();
if (self.TraceDangerSequence.IsActive)
{
self.TraceDangerSequence.CancelTraceDangerSequence();
}
self.crashModule.Draw((float)time.ElapsedGameTime.TotalSeconds);
}
else
{
self.introTextModule.Draw((float)time.ElapsedGameTime.TotalSeconds);
}
break;
case Event.OSDrawEvent.Type.EndingSequence:
self.endingSequence.Draw((float)time.ElapsedGameTime.TotalSeconds);
break;
}
if (!osStartDrawEvent.IgnoreScanlines)
{
self.drawScanlines();
}
break;
case Event.OSDrawEvent.Type.Loading:
GuiData.startDraw();
osStartDrawEvent.CallEvent();
if (osStartDrawEvent.IsCancelled)
{
break;
}
TextItem.doSmallLabel(new Vector2(0f, 700f), LocaleTerms.Loc("Loading..."), null);
break;
case Event.OSDrawEvent.Type.Custom:
osStartDrawEvent.CallEvent();
if (osStartDrawEvent.IsCancelled)
{
return(true);
}
break;
}
osEndDrawEvent = new Event.OSEndDrawEvent(self, time, osStartDrawEvent.DrawType);
switch (osEndDrawEvent.DrawType)
{
case Event.OSDrawEvent.Type.Standard:
GuiData.endDraw();
PostProcessor.end();
if (!osStartDrawEvent.IgnorePostFXDraw)
{
GuiData.startDraw();
if (self.postFXDrawActions != null)
{
self.postFXDrawActions.Invoke();
self.postFXDrawActions = null;
}
if (!osStartDrawEvent.IgnoreScanlines)
{
self.drawScanlines();
}
GuiData.endDraw();
}
break;
case Event.OSDrawEvent.Type.BootAssistance:
case Event.OSDrawEvent.Type.BootingSequence:
case Event.OSDrawEvent.Type.EndingSequence:
self.ScreenManager.SpriteBatch.End();
PostProcessor.end();
break;
case Event.OSDrawEvent.Type.Loading:
GuiData.endDraw();
break;
default:
osEndDrawEvent.CallEvent();
break;
}
}
catch (Exception ex)
{
osEndDrawEvent = new Event.OSEndDrawEvent(self, time, Event.OSDrawEvent.Type.Error);
osEndDrawEvent.CallEvent();
if (osEndDrawEvent.IsCancelled)
{
return(true);
}
self.drawErrorCount++;
if (self.drawErrorCount >= 3)
{
self.handleDrawError();
}
else
{
Utils.AppendToErrorFile(Utils.GenerateReportFromException(ex));
}
}
return(true);
}