Nicba1010

OMG THANKS. You will definetly be credited man.

I DID 5 http://www.minecraftforge.net/wiki/Gui_Overlay

package nicba1010.chemistryzation.common; import net.minecraft.block.Block; import net.minecraft.block.material.Material; import net.minecraft.client.Minecraft; import net.minecraft.item.Item; import net.minecraft.item.ItemStack; import net.minecraft.item.crafting.FurnaceRecipes; import net.minecraftforge.common.MinecraftForge; import cpw.mods.fml.common.Mod; import cpw.mods.fml.common.Mod.Init; import cpw.mods.fml.common.Mod.PostInit; import cpw.mods.fml.common.event.FMLInitializationEvent; import cpw.mods.fml.common.event.FMLPostInitializationEvent; import cpw.mods.fml.common.network.NetworkMod; import cpw.mods.fml.common.registry.GameRegistry; import cpw.mods.fml.common.registry.LanguageRegistry; @Mod(modid = Chemistryzation.modid, name = "chemistryzation", version = "0") @NetworkMod(clientSideRequired = true, serverSideRequired = false) public class Chemistryzation { public static final String modid = "chemistryzation"; public static Block NaClBlock; public static Item NaClItem, NaClInBucketSolid, NaClInBucketMelted, TestTube, NaClInTestTubeSolid; @Init public void load(FMLInitializationEvent event) { NaClBlock = new BlockNaClBlock(500, Material.rock) .setUnlocalizedName("NaClBlock"); GameRegistry.registerBlock(NaClBlock, modid + "NaClBlock"); LanguageRegistry.addName(NaClBlock, "Salt"); NaClItem = new ItemNaClItem(5000).setUnlocalizedName("NaClItem"); LanguageRegistry.addName(NaClItem, "NaCl"); NaClInBucketSolid = new NaClInBucketSolid(5001) .setUnlocalizedName("NaClInBucketSolid"); LanguageRegistry.addName(NaClInBucketSolid, "NaCl"); NaClInBucketMelted = new NaClInBucketMelted(5002) .setUnlocalizedName("NaClInBucketMelted"); LanguageRegistry.addName(NaClInBucketMelted, "NaCl"); TestTube = new TestTube(5003).setUnlocalizedName("TestTube"); LanguageRegistry.addName(TestTube, "Test Tube"); NaClInTestTubeSolid = new NaClInTestTubeSolid(5004) .setUnlocalizedName("NaClInTestTubeSolid"); LanguageRegistry.addName(NaClInTestTubeSolid, "NaCl"); GameRegistry.addRecipe(new ItemStack(Chemistryzation.TestTube, , "XYX", "X X", " X ", Character.valueOf('X'), new ItemStack( Block.glass), Character.valueOf('Y'), Item.slimeBall); ItemStack NaClItemStack = new ItemStack(Chemistryzation.NaClItem); GameRegistry.addShapelessRecipe(new ItemStack(NaClInBucketSolid), new Object[] { NaClItemStack, NaClItemStack, NaClItemStack, NaClItemStack, NaClItemStack, NaClItemStack, NaClItemStack, NaClItemStack, new ItemStack(Item.bucketEmpty) }); GameRegistry .addShapelessRecipe(new ItemStack(NaClInTestTubeSolid), new Object[] { NaClItemStack, NaClItemStack, NaClItemStack, NaClItemStack, new ItemStack(Chemistryzation.TestTube) }); FurnaceRecipes.smelting().addSmelting( Chemistryzation.NaClInBucketSolid.itemID, 0, new ItemStack(Chemistryzation.NaClInBucketMelted), 0.1F); } @PostInit public void postInit(FMLPostInitializationEvent event) { MinecraftForge.EVENT_BUS.register(new GuiChemistryLevel(Minecraft .getMinecraft())); } }

errors on p.getEntityData !

BTW STILL Caught exception from chemistryzation java.lang.NullPointerException at nicba1010.chemistryzation.common.GuiChemistryLevel.<init>(GuiChemistryLevel.java:49) at nicba1010.chemistryzation.common.Chemistryzation.postInit(Chemistryzation.java:76) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:494) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74) at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45) at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314) at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296) at com.google.common.eventbus.EventBus.post(EventBus.java:267) at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:165) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74) at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45) at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314) at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296) at com.google.common.eventbus.EventBus.post(EventBus.java:267) at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:98) at cpw.mods.fml.common.Loader.initializeMods(Loader.java:695) at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:206) at net.minecraft.client.Minecraft.startGame(Minecraft.java:447) at net.minecraft.client.MinecraftAppletImpl.startGame(MinecraftAppletImpl.java:44) at net.minecraft.client.Minecraft.run(Minecraft.java:732) at java.lang.Thread.run(Unknown Source) 2013-06-27 16:23:32 [iNFO] [sTDERR] java.lang.NullPointerException 2013-06-27 16:23:32 [iNFO] [sTDERR] at nicba1010.chemistryzation.common.GuiChemistryLevel.<init>(GuiChemistryLevel.java:49) 2013-06-27 16:23:32 [iNFO] [sTDERR] at nicba1010.chemistryzation.common.Chemistryzation.postInit(Chemistryzation.java:76) 2013-06-27 16:23:32 [iNFO] [sTDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 2013-06-27 16:23:32 [iNFO] [sTDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) 2013-06-27 16:23:32 [iNFO] [sTDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 2013-06-27 16:23:32 [iNFO] [sTDERR] at java.lang.reflect.Method.invoke(Unknown Source) 2013-06-27 16:23:32 [iNFO] [sTDERR] at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:494) 2013-06-27 16:23:32 [iNFO] [sTDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 2013-06-27 16:23:32 [iNFO] [sTDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) 2013-06-27 16:23:32 [iNFO] [sTDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 2013-06-27 16:23:32 [iNFO] [sTDERR] at java.lang.reflect.Method.invoke(Unknown Source) 2013-06-27 16:23:32 [iNFO] [sTDERR] at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74) 2013-06-27 16:23:32 [iNFO] [sTDERR] at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45) 2013-06-27 16:23:32 [iNFO] [sTDERR] at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314) 2013-06-27 16:23:32 [iNFO] [sTDERR] at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296) 2013-06-27 16:23:32 [iNFO] [sTDERR] at com.google.common.eventbus.EventBus.post(EventBus.java:267) 2013-06-27 16:23:32 [iNFO] [sTDERR] at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:165) 2013-06-27 16:23:32 [iNFO] [sTDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 2013-06-27 16:23:32 [iNFO] [sTDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) 2013-06-27 16:23:32 [iNFO] [sTDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 2013-06-27 16:23:32 [iNFO] [sTDERR] at java.lang.reflect.Method.invoke(Unknown Source) 2013-06-27 16:23:32 [iNFO] [sTDERR] at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74) 2013-06-27 16:23:32 [iNFO] [sTDERR] at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45) 2013-06-27 16:23:32 [iNFO] [sTDERR] at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314) 2013-06-27 16:23:32 [iNFO] [sTDERR] at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296) 2013-06-27 16:23:32 [iNFO] [sTDERR] at com.google.common.eventbus.EventBus.post(EventBus.java:267) 2013-06-27 16:23:32 [iNFO] [sTDERR] at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:98) 2013-06-27 16:23:32 [iNFO] [sTDERR] at cpw.mods.fml.common.Loader.initializeMods(Loader.java:695) 2013-06-27 16:23:32 [iNFO] [sTDERR] at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:206) 2013-06-27 16:23:32 [iNFO] [sTDERR] at net.minecraft.client.Minecraft.startGame(Minecraft.java:447) 2013-06-27 16:23:32 [iNFO] [sTDERR] at net.minecraft.client.MinecraftAppletImpl.startGame(MinecraftAppletImpl.java:44) 2013-06-27 16:23:32 [iNFO] [sTDERR] at net.minecraft.client.Minecraft.run(Minecraft.java:732) 2013-06-27 16:23:32 [iNFO] [sTDERR] at java.lang.Thread.run(Unknown Source)

ive modifed and put side only but it doesnt work :'( pls could you modify my gui code for me

Minecraft.getMinecraft().thePlayer still gives me null pointer

this is the core of the problem: how can i get the entityplayer in my gui class

so, you mean i save the data to the world as an array about info on the player?

So, is there any chance i can do what i want?

I am trying to make a level system. I have succseeded in some places but in other not. The main problem is: how to get current minecraft player, like i mean EntityPlayer. Here is the error log: http://pastebin.com/ZMVjyjD6 This is the Gui class code:http://pastebin.com/LkVbuNQB Before i have had EntityPlayer p = mc.theplayer; but this doesn't work. Example where it works: I the Block On Activated method: public boolean onBlockActivated(World world, int x, int y, int z,EntityPlayer p, int a, float f, float b, float c){ nbt=p.getEntityData(); nbt.setInteger("level", getLevel()+1); return true; } public int getLevel() { return nbt.getInteger("level"); } because here i have the EntityPlayer supplied. Chemistryzation.java(main class):http://pastebin.com/aNg5VYCq Please help! For any useful info you will be credited!