cpw.mods.fml.client
Class CustomModLoadingErrorDisplayException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              cpw.mods.fml.client.CustomModLoadingErrorDisplayException

All Implemented Interfaces:

IFMLHandledException, Serializable

public abstract class CustomModLoadingErrorDisplayException
extends RuntimeException
implements IFMLHandledException

If a mod throws this exception during loading, it will be called back to render the error screen through the methods below. This error will not be cleared, and will not allow the game to carry on, but might be useful if your mod wishes to report a fatal configuration error in a pretty way. Throw this through a proxy. It won't work on the dedicated server environment.

Author:

cpw

See Also:

Serialized Form

Constructor Summary

CustomModLoadingErrorDisplayException()

Method Summary

abstract void	drawScreen(GuiErrorScreen errorScreen, FontRenderer fontRenderer, int mouseRelX, int mouseRelY, float tickTime) Draw your error to the screen.
abstract void	initGui(GuiErrorScreen errorScreen, FontRenderer fontRenderer) Called after the GUI is inited by the parent code.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

CustomModLoadingErrorDisplayException

public CustomModLoadingErrorDisplayException()

Method Detail

initGui

public abstract void initGui(GuiErrorScreen errorScreen,
                             FontRenderer fontRenderer)

Called after the GUI is inited by the parent code. You can do extra stuff here, maybe?

Parameters:

errorScreen - The error screen we're painting

fontRenderer - A font renderer for you

drawScreen

public abstract void drawScreen(GuiErrorScreen errorScreen,
                                FontRenderer fontRenderer,
                                int mouseRelX,
                                int mouseRelY,
                                float tickTime)

Draw your error to the screen.
Warning: Minecraft is in a deep error state. All it can do is stop. Do not try and do anything involving complex user interaction here.

Parameters:

errorScreen - The error screen to draw to

fontRenderer - A font renderer for you

mouseRelX - Mouse X

mouseRelY - Mouse Y

tickTime - tick time