69 lines
2.5 KiB
Java
69 lines
2.5 KiB
Java
/*
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* Forge Mod Loader
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* Copyright (c) 2012-2013 cpw.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the GNU Lesser Public License v2.1
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* which accompanies this distribution, and is available at
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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*
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* Contributors:
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* cpw - implementation
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*/
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package net.minecraftforge.fml.client;
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import net.minecraft.client.gui.FontRenderer;
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import net.minecraft.client.gui.GuiErrorScreen;
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import net.minecraftforge.fml.common.EnhancedRuntimeException;
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import net.minecraftforge.fml.common.IFMLHandledException;
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import net.minecraftforge.fml.relauncher.Side;
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import net.minecraftforge.fml.relauncher.SideOnly;
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/**
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* If a mod throws this exception during loading, it will be called back to render
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* the error screen through the methods below. This error will not be cleared, and will
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* not allow the game to carry on, but might be useful if your mod wishes to report
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* a fatal configuration error in a pretty way.
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*
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* Throw this through a proxy. It won't work on the dedicated server environment.
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* @author cpw
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*
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*/
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@SideOnly(Side.CLIENT)
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public abstract class CustomModLoadingErrorDisplayException extends EnhancedRuntimeException implements IFMLHandledException
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{
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public CustomModLoadingErrorDisplayException() {
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}
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public CustomModLoadingErrorDisplayException(String message, Throwable cause)
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{
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super(message, cause);
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}
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private static final long serialVersionUID = 1L;
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/**
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* Called after the GUI is inited by the parent code. You can do extra stuff here, maybe?
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*
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* @param errorScreen The error screen we're painting
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* @param fontRenderer A font renderer for you
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*/
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public abstract void initGui(GuiErrorScreen errorScreen, FontRenderer fontRenderer);
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/**
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* Draw your error to the screen.
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*
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* <br/><em>Warning: Minecraft is in a deep error state.</em> <strong>All</strong> it can do is stop.
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* Do not try and do anything involving complex user interaction here.
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*
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* @param errorScreen The error screen to draw to
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* @param fontRenderer A font renderer for you
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* @param mouseRelX Mouse X
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* @param mouseRelY Mouse Y
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* @param tickTime tick time
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*/
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public abstract void drawScreen(GuiErrorScreen errorScreen, FontRenderer fontRenderer, int mouseRelX, int mouseRelY, float tickTime);
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@Override public void printStackTrace(EnhancedRuntimeException.WrappedPrintStream s){}; // Do Nothing unless the modder wants to.
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}
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