[1.7.2] LivingHurtEvent

September 1, 2014

Hey guys!

I wanted to make a sword out of enderpearls that teleports the mob (or player) wich gets damage randomly through the world (not more than 15 blocks away). I have already used my event handler for some other things, but i can't find a way to do this, so i would be grateful if you could help me

knokko · September 1, 2014

That can't be very difficult I think, here is a little bit of the code you will need:

@SubscribeEvent
public void hurtEvent(LivingHurtEvent event){
if(event.source.getEntity() != null){
event.entityLiving.setPosition...
}
}

jabelar · September 1, 2014

Well the event parameter passes the entity that is hurt plus the damage source. Check that the damage source is player and that it is equipped with your special sword. If true teleport the hurt entity.

September 3, 2014

Ok i made this. Eclipse doesn't give me an error, but if i want to start minecraft it still crashes on startup.

@SubscribeEvent

	public void hurtEvent(LivingHurtEvent event, EntityPlayer player){

		if(event.source.getEntity() != null){

			if(event.source.getEntity() == player){

				Item current = player.getCurrentEquippedItem().getItem();

				Item ender = ToolDefiner.toolEnderSchwert;

				if(current == ender){

					event.entity.setPosition(event.entity.posX + Math.random(), event.entity.posY + Math.random(), event.entity.posZ + Math.random());

				}

			}	

		}

	}[/Code]

[21:16:16] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker

[21:16:16] [main/INFO] [LaunchWrapper]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker

[21:16:16] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker

[21:16:16] [main/INFO] [FML]: Forge Mod Loader version 7.2.156.1060 for Minecraft 1.7.2 loading

[21:16:16] [main/INFO] [FML]: Java is Java HotSpot 64-Bit Server VM, version 1.7.0_65, running on Windows 7:amd64:6.1, installed at C:\Program Files\Java\jre7

[21:16:16] [main/INFO] [FML]: Managed to load a deobfuscated Minecraft name- we are in a deobfuscated environment. Skipping runtime deobfuscation

[21:16:16] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker

[21:16:16] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker

[21:16:16] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker

[21:16:16] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper

[21:16:16] [main/ERROR] [FML]: The binary patch set is missing. Either you are in a development environment, or things are not going to work!

[21:16:17] [main/ERROR] [FML]: The minecraft jar file:/C:/Users/Sebastian/.gradle/caches/minecraft/net/minecraftforge/forge/1.7.2-10.12.1.1060/forgeSrc-1.7.2-10.12.1.1060.jar!/net/minecraft/client/ClientBrandRetriever.class appears to be corrupt! There has been CRITICAL TAMPERING WITH MINECRAFT, it is highly unlikely minecraft will work! STOP NOW, get a clean copy and try again!

[21:16:17] [main/ERROR] [FML]: FML has been ordered to ignore the invalid or missing minecraft certificate. This is very likely to cause a problem!

[21:16:17] [main/ERROR] [FML]: Technical information: ClientBrandRetriever was at jar:file:/C:/Users/Sebastian/.gradle/caches/minecraft/net/minecraftforge/forge/1.7.2-10.12.1.1060/forgeSrc-1.7.2-10.12.1.1060.jar!/net/minecraft/client/ClientBrandRetriever.class, there were 0 certificates for it

[21:16:17] [main/ERROR] [FML]: FML appears to be missing any signature data. This is not a good thing

[21:16:17] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper

[21:16:17] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLDeobfTweaker

[21:16:18] [main/INFO] [LaunchWrapper]: Launching wrapped minecraft {net.minecraft.client.main.Main}

[21:16:20] [main/INFO]: Setting user: Player988

[21:16:22] [Client thread/INFO]: LWJGL Version: 2.9.0

[21:16:23] [Client thread/INFO] [MinecraftForge]: Attempting early MinecraftForge initialization

[21:16:23] [Client thread/INFO] [FML]: MinecraftForge v10.12.1.1060 Initialized

[21:16:24] [Client thread/INFO] [FML]: Replaced 141 ore recipies

[21:16:24] [Client thread/INFO] [MinecraftForge]: Completed early MinecraftForge initialization

[21:16:24] [Client thread/INFO] [FML]: Searching C:\Users\Sebastian\Desktop\Forge\eclipse\mods for mods

[21:16:27] [Client thread/ERROR] [FML]: FML has detected a mod that is using a package name based on 'net.minecraft.src' : net.minecraft.src.FMLRenderAccessLibrary. This is generally a severe programming error. There should be no mod code in the minecraft namespace. MOVE YOUR MOD! If you're in eclipse, select your source code and 'refactor' it into a new package. Go on. DO IT NOW!

[21:16:30] [Client thread/INFO] [FML]: Forge Mod Loader has identified 4 mods to load

[21:16:30] [Client thread/INFO]: Reloading ResourceManager: Default, FMLFileResourcePack:Forge Mod Loader, FMLFileResourcePack:Minecraft Forge, FMLFileResourcePack:Abrynos

[21:16:31] [Client thread/INFO] [FML]: Configured a dormant chunk cache size of 0

Starting up SoundSystem...

Initializing LWJGL OpenAL

(The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org)

OpenAL initialized.

[21:16:33] [sound Library Loader/INFO]: Sound engine started

[21:16:41] [Client thread/INFO]: Created: 512x256 textures/blocks-atlas

[21:16:42] [Client thread/INFO]: Created: 256x256 textures/items-atlas

[21:16:42] [Client thread/ERROR] [FML]: Fatal errors were detected during the transition from INITIALIZATION to POSTINITIALIZATION. Loading cannot continue

[21:16:42] [Client thread/ERROR] [FML]:

mcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized

FML{7.2.156.1060} [Forge Mod Loader] (forgeSrc-1.7.2-10.12.1.1060.jar) Unloaded->Constructed->Pre-initialized->Initialized

Forge{10.12.1.1060} [Minecraft Forge] (forgeSrc-1.7.2-10.12.1.1060.jar) Unloaded->Constructed->Pre-initialized->Initialized

Abrynos{1.0} [Abrynos] (bin) Unloaded->Constructed->Pre-initialized->Errored

[21:16:42] [Client thread/ERROR] [FML]: The following problems were captured during this phase

[21:16:42] [Client thread/ERROR] [FML]: Caught exception from Abrynos

java.lang.IllegalArgumentException: Method public void com.Abrynos.Handler.AbrEventHandler.hurtEvent(net.minecraftforge.event.entity.living.LivingHurtEvent,net.minecraft.entity.player.EntityPlayer) has @SubscribeEvent annotation, but requires 2 arguments. Event handler methods must require a single argument.

at cpw.mods.fml.common.eventhandler.EventBus.register(EventBus.java:59) ~[EventBus.class:?]

at com.Abrynos.Registries.AbrGameRegistry.registerHandlers(AbrGameRegistry.java:41) ~[AbrGameRegistry.class:?]

at com.Abrynos.MainRegistry.init(MainRegistry.java:101) ~[MainRegistry.class:?]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_65]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_65]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_65]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_65]

at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:513) ~[FMLModContainer.class:?]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_65]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_65]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_65]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_65]

at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74) ~[guava-15.0.jar:?]

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:47) ~[guava-15.0.jar:?]

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314) ~[guava-15.0.jar:?]

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296) ~[guava-15.0.jar:?]

at com.google.common.eventbus.EventBus.post(EventBus.java:267) ~[guava-15.0.jar:?]

at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:209) ~[LoadController.class:?]

at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:188) ~[LoadController.class:?]