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[1.8] Crash when attempting to render entity

Ferrettomato

By Ferrettomato
in Modder Support

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Ferrettomato Stone Miner

Ferrettomato

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Posted

I'm in the process of cleaning up my code, and something I've done in that process has broken my once-functional mob. Can anyone make sense of my ineptitude?

 

Crash:

[23:53:01] [Client thread/FATAL]: Reported exception thrown!
net.minecraft.util.ReportedException: Rendering entity in world
at net.minecraft.client.renderer.entity.RenderManager.doRenderEntity(RenderManager.java:425) ~[RenderManager.class:?]
at net.minecraft.client.renderer.entity.RenderManager.renderEntityStatic(RenderManager.java:334) ~[RenderManager.class:?]
at net.minecraft.client.renderer.entity.RenderManager.renderEntitySimple(RenderManager.java:301) ~[RenderManager.class:?]
at net.minecraft.client.renderer.RenderGlobal.renderEntities(RenderGlobal.java:657) ~[RenderGlobal.class:?]
at net.minecraft.client.renderer.EntityRenderer.renderWorldPass(EntityRenderer.java:1350) ~[EntityRenderer.class:?]
at net.minecraft.client.renderer.EntityRenderer.renderWorld(EntityRenderer.java:1263) ~[EntityRenderer.class:?]
at net.minecraft.client.renderer.EntityRenderer.updateCameraAndRender(EntityRenderer.java:1088) ~[EntityRenderer.class:?]
at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:1107) ~[Minecraft.class:?]
at net.minecraft.client.Minecraft.run(Minecraft.java:376) [Minecraft.class:?]
at net.minecraft.client.main.Main.main(Main.java:117) [Main.class:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_45]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_45]
at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_45]
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.11.jar:?]
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.11.jar:?]
at net.minecraftforge.gradle.GradleStartCommon.launch(Unknown Source) [start/:?]
at GradleStart.main(Unknown Source) [start/:?]
Caused by: java.lang.NullPointerException
at net.minecraft.client.renderer.entity.RendererLivingEntity.canRenderName(RendererLivingEntity.java:599) ~[RendererLivingEntity.class:?]
at net.minecraft.client.renderer.entity.RenderLiving.canRenderName(RenderLiving.java:31) ~[RenderLiving.class:?]
at net.minecraft.client.renderer.entity.RenderLiving.canRenderName(RenderLiving.java:172) ~[RenderLiving.class:?]
at net.minecraft.client.renderer.entity.RendererLivingEntity.passSpecialRender(RendererLivingEntity.java:514) ~[RendererLivingEntity.class:?]
at net.minecraft.client.renderer.entity.RendererLivingEntity.renderName(RendererLivingEntity.java:614) ~[RendererLivingEntity.class:?]
at net.minecraft.client.renderer.entity.Render.doRender(Render.java:53) ~[Render.class:?]
at net.minecraft.client.renderer.entity.RendererLivingEntity.doRender(RendererLivingEntity.java:209) ~[RendererLivingEntity.class:?]
at net.minecraft.client.renderer.entity.RenderLiving.doRender(RenderLiving.java:59) ~[RenderLiving.class:?]
at net.minecraft.client.renderer.entity.RenderLiving.doRender(RenderLiving.java:199) ~[RenderLiving.class:?]
at net.minecraft.client.renderer.entity.RenderManager.doRenderEntity(RenderManager.java:377) ~[RenderManager.class:?]
... 17 more

 

Mod class:

package com.ferret.myfirstmod;

import com.ferret.myfirstmod.blocks.BlockBethanysViolet;
import com.ferret.myfirstmod.blocks.BlockBlightPlant;
import com.ferret.myfirstmod.blocks.BlockFerretTE;
import com.ferret.myfirstmod.blocks.BlockLightStone;
import com.ferret.myfirstmod.entity.EntityBlockThrowable;
import com.ferret.myfirstmod.entity.EntityHusk;
import com.ferret.myfirstmod.handlers.FerretEventHandler;
import com.ferret.myfirstmod.items.ItemBerry;
import com.ferret.myfirstmod.items.ItemBlightSeed;
import com.ferret.myfirstmod.items.ItemBlightSpore;
import com.ferret.myfirstmod.items.ItemCheckeredBand;
import com.ferret.myfirstmod.items.ItemCube;
import com.ferret.myfirstmod.items.ItemDeath;
import com.ferret.myfirstmod.items.ItemKey;
import com.ferret.myfirstmod.items.ItemLightArmor;
import com.ferret.myfirstmod.items.ItemLightIngot;
import com.ferret.myfirstmod.items.ItemRainStaff;
import com.ferret.myfirstmod.items.tools.ItemLightAxe;
import com.ferret.myfirstmod.items.tools.ItemLightHoe;
import com.ferret.myfirstmod.items.tools.ItemLightPaxel;
import com.ferret.myfirstmod.items.tools.ItemLightPickaxe;
import com.ferret.myfirstmod.items.tools.ItemLightShovel;
import com.ferret.myfirstmod.items.tools.ItemLightStone;
import com.ferret.myfirstmod.items.tools.ItemLightSword;
import com.ferret.myfirstmod.proxies.ClientProxyFerret;
import com.ferret.myfirstmod.proxies.CommonProxyFerret;
import com.ferret.myfirstmod.tileentities.TileEntityFerret;

import net.minecraft.block.Block;
import net.minecraft.client.Minecraft;
import net.minecraft.client.resources.model.ModelBakery;
import net.minecraft.client.resources.model.ModelResourceLocation;
import net.minecraft.enchantment.Enchantment;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityList;
import net.minecraft.entity.EnumCreatureType;
import net.minecraft.init.Blocks;
import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraft.item.Item.ToolMaterial;
import net.minecraft.item.ItemArmor.ArmorMaterial;
import net.minecraft.item.ItemStack;
import net.minecraft.util.WeightedRandomChestContent;
import net.minecraft.world.biome.BiomeGenBase;
import net.minecraftforge.common.ChestGenHooks;
import net.minecraftforge.common.DungeonHooks;
import net.minecraftforge.common.MinecraftForge;
import net.minecraftforge.common.util.EnumHelper;
import net.minecraftforge.fml.common.Mod;
import net.minecraftforge.fml.common.Mod.EventHandler;
import net.minecraftforge.fml.common.SidedProxy;
import net.minecraftforge.fml.common.event.FMLInitializationEvent;
import net.minecraftforge.fml.common.event.FMLPreInitializationEvent;
import net.minecraftforge.fml.common.registry.EntityRegistry;
import net.minecraftforge.fml.common.registry.GameRegistry;
import net.minecraftforge.oredict.OreDictionary;
import net.minecraftforge.oredict.ShapedOreRecipe;

@Mod(modid = MyFirstMod.MODID, version = MyFirstMod.VERSION)
public class MyFirstMod
{
    public static final String MODID = "ferret_myfirstmod";
    public static final String VERSION = "1.0";
    
    
FerretEventHandler handler = new FerretEventHandler();

    @SidedProxy(clientSide = "com.ferret.myfirstmod.proxies.ClientProxyFerret", serverSide = "com.ferret.myfirstmod.proxies.CommonProxyFerret")
    public static CommonProxyFerret proxy;

    
    @EventHandler
    public void preInit(FMLPreInitializationEvent event)
    {
    	proxy.registerRendering();
    	
    	ModBlocks.loadBlocks();
    	
    	GameRegistry.registerTileEntity(TileEntityFerret.class, "TE_ferretTE");
    	
    	ModItems.loadItems();
    	
    	proxy.registerItemRenders();
    	
    	ModEntities.loadEntities(this);
    	
    	GameRegistry.registerWorldGenerator(handler, 0);
    	
    	MinecraftForge.EVENT_BUS.register(handler);
    	
    	OreDictionary.registerOre("ingotLight", new ItemStack(ModItems.lightingot));
    }
    
    @EventHandler
    public void init(FMLInitializationEvent event)
    {
    	//Block models
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(Item.getItemFromBlock(ModBlocks.lightstone), 0, new ModelResourceLocation("ferret_myfirstmod:lightstone", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(Item.getItemFromBlock(ModBlocks.lightstone), 1, new ModelResourceLocation("ferret_myfirstmod:lightwall", "inventory"));
    	ModelBakery.addVariantName(Item.getItemFromBlock(ModBlocks.lightstone), new String[]{"ferret_myfirstmod:lightstone", "ferret_myfirstmod:lightwall"});
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(Item.getItemFromBlock(ModBlocks.blightplant), 0, new ModelResourceLocation("ferret_myfirstmod:blightplant", "inventory"));
    	ModelBakery.addVariantName(Item.getItemFromBlock(ModBlocks.blightplant), new String[]{"ferret_myfirstmod:blightplant1", "ferret_myfirstmod:blightplant2", "ferret_myfirstmod:blightplant3", "ferret_myfirstmod:blightplant4"});
      	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(Item.getItemFromBlock(ModBlocks.ferretTE), 0, new ModelResourceLocation("ferret_myfirstmod:zero", "inventory"));
    	ModelBakery.addVariantName(Item.getItemFromBlock(ModBlocks.ferretTE), new String[]{"ferret_myfirstmod:zero"});
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(Item.getItemFromBlock(ModBlocks.bethanysviolet), 0, new ModelResourceLocation("ferret_myfirstmod:bethanysviolet", "inventory"));
    	
    	//Item models
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.key, 0, new ModelResourceLocation("ferret_myfirstmod:greykey", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.key, 1, new ModelResourceLocation("ferret_myfirstmod:redkey", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.key, 2, new ModelResourceLocation("ferret_myfirstmod:greenkey", "inventory"));
    	ModelBakery.addVariantName(ModItems.key, new String[]{"ferret_myfirstmod:greykey", "ferret_myfirstmod:redkey", "ferret_myfirstmod:greenkey"});
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.cube, 0, new ModelResourceLocation("ferret_myfirstmod:cube", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.berry, 0, new ModelResourceLocation("ferret_myfirstmod:berry", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.lightingot, 0, new ModelResourceLocation("ferret_myfirstmod:lightingot", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.death, 0, new ModelResourceLocation("ferret_myfirstmod:death", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.rainstaff, 0, new ModelResourceLocation("ferret_myfirstmod:rainstaff", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.blightseed, 0, new ModelResourceLocation("ferret_myfirstmod:blightseed", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.blightspore, 0, new ModelResourceLocation("ferret_myfirstmod:blightspore", "inventory"));
    	
    	//Tool models
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.lightpickaxe, 0, new ModelResourceLocation("ferret_myfirstmod:lightpickaxe", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.lightsword, 0, new ModelResourceLocation("ferret_myfirstmod:lightsword", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.lightaxe, 0, new ModelResourceLocation("ferret_myfirstmod:lightaxe", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.lightshovel, 0, new ModelResourceLocation("ferret_myfirstmod:lightshovel", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.lighthoe, 0, new ModelResourceLocation("ferret_myfirstmod:lighthoe", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.lightpaxel, 0, new ModelResourceLocation("ferret_myfirstmod:lightpaxel", "inventory"));
    	
    	//Armor models
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.lighthelmet, 0, new ModelResourceLocation("ferret_myfirstmod:lighthelmet", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.lightchestplate, 0, new ModelResourceLocation("ferret_myfirstmod:lightchestplate", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.lightleggings, 0, new ModelResourceLocation("ferret_myfirstmod:lightleggings", "inventory"));
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.lightboots, 0, new ModelResourceLocation("ferret_myfirstmod:lightboots", "inventory"));
    	ModelBakery.addVariantName(ModItems.lighthelmet, new String[]{"ferret_myfirstmod:lighthelmet", "ferret_myfirstmod:lightchestplate", "ferret_myfirstmod:lightleggings", "ferret_myfirstmod:lightboots"});
    	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(ModItems.checkeredband, 0, new ModelResourceLocation("ferret_myfirstmod:checkeredband", "inventory"));
    	ModelBakery.addVariantName(ModItems.checkeredband, new String[]{"ferret_myfirstmod:checkeredband"});
    	

    	
    	//Recipes
    	GameRegistry.addSmelting(new ItemStack(ModBlocks.lightstone, 1, 0), new ItemStack(ModItems.lightingot), 0.1F);
    	
        GameRegistry.addRecipe(new ShapedOreRecipe(ModItems.lightsword,
        		" X ",
        		" X ",
        		" Y ",
        		'X', "ingotLight", 'Y', Items.stick
        ));
        
        GameRegistry.addRecipe(new ShapedOreRecipe(ModItems.lightpickaxe,
        		"XXX",
        		" Y ",
        		" Y ",
        		'X', "ingotLight", 'Y', Items.stick
        ));
        
        GameRegistry.addRecipe(new ShapedOreRecipe(ModItems.lightaxe,
        		" XX",
        		" YX",
        		" Y ",
        		'X', "ingotLight", 'Y', Items.stick
        ));
        
        GameRegistry.addRecipe(new ShapedOreRecipe(ModItems.lightshovel,
        		" X ",
        		" Y ",
        		" Y ",
        		'X', "ingotLight", 'Y', Items.stick
        ));
        
        GameRegistry.addRecipe(new ShapedOreRecipe(ModItems.lighthoe,
        		" XX",
        		" Y ",
        		" Y ",
        		'X', "ingotLight", 'Y', Items.stick
        ));
        
        GameRegistry.addRecipe(new ShapedOreRecipe(ModItems.lightpaxel,
        		"YXZ",
        		'X', "ingotLight", 'Y', ModItems.lightpickaxe, 'Z', ModItems.lightaxe
        ));
        
        GameRegistry.addShapelessRecipe(new ItemStack(Items.dye, 2, 5),
        	ModBlocks.bethanysviolet
        );      
        
        GameRegistry.addSmelting(Blocks.stone, new ItemStack(Blocks.stonebrick), 0.1F);
        
        ItemStack enchantedSwordItemStack = new ItemStack(Items.stone_sword);
        enchantedSwordItemStack.addEnchantment(Enchantment.sharpness, 1);
        GameRegistry.addShapelessRecipe(enchantedSwordItemStack,
        		Items.flint, Items.stone_sword
        );
        
        //Dungeon changes
        DungeonHooks.removeDungeonMob("Spider");
        DungeonHooks.addDungeonMob("Blaze", 100);
        ChestGenHooks.addItem(ChestGenHooks.BONUS_CHEST, new WeightedRandomChestContent(new ItemStack(Blocks.cobblestone), 25, 50, 10));
    }
}

 

ModEntities class:

package com.ferret.myfirstmod;

import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityList;
import net.minecraft.entity.EnumCreatureType;
import net.minecraft.world.biome.BiomeGenBase;
import net.minecraftforge.fml.common.registry.EntityRegistry;

import com.ferret.myfirstmod.entity.EntityBlockThrowable;
import com.ferret.myfirstmod.entity.EntityHusk;

public class ModEntities 
{
static int startEntityId = 300;

public static void loadEntities(MyFirstMod mod)
{
	EntityRegistry.registerModEntity(EntityHusk.class, "husk", 0, mod, 80, 3, true);
    	EntityRegistry.registerModEntity(EntityBlockThrowable.class, "blockthrow", 1, mod, 80, 3, true);
    	
    	for(int i = 0; i < BiomeGenBase.getBiomeGenArray().length; i++)
    	{
    		if(BiomeGenBase.getBiomeGenArray()[i] != null)
    		{
    			EntityRegistry.addSpawn(EntityHusk.class, 10, 1, 3, EnumCreatureType.MONSTER, BiomeGenBase.getBiomeGenArray()[i]);
    		}
    	}
    	
    	registerEntityEgg(EntityHusk.class, 0xd8bb9d, 0xa63c1a);
}

	@SuppressWarnings("unchecked")
	public static void registerEntityEgg(Class<? extends Entity> entity, int primaryColor, int secondaryColor)
	{
		int id = getUniqueEntityId();
		EntityList.idToClassMapping.put(id, entity);
		EntityList.entityEggs.put(id, new EntityList.EntityEggInfo(id, primaryColor, secondaryColor));
	}

	public static int getUniqueEntityId()
	{
		do
		{
			startEntityId++;
		}
		while(EntityList.getStringFromID(startEntityId) != null);

		return startEntityId;
	}
}

 

Entity class:

package com.ferret.myfirstmod.entity;

import com.ferret.myfirstmod.ModBlocks;
import com.ferret.myfirstmod.ModItems;
import com.ferret.myfirstmod.MyFirstMod;

import net.minecraft.entity.Entity;
import net.minecraft.entity.SharedMonsterAttributes;
import net.minecraft.entity.ai.*;
import net.minecraft.entity.monster.EntityMob;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.world.World;

public class EntityHusk extends EntityMob {

public EntityHusk(World par1World)
{
	super(par1World);
	//this.getNavigator().setBreakDoors(true);
	this.tasks.addTask(0, new EntityAISwimming(this));
	this.tasks.addTask(2, new EntityAIAttackOnCollide(this, EntityPlayer.class, 1.0D, false));
	this.tasks.addTask(3, new EntityAIWander(this, 1.0D));
	this.tasks.addTask(4, new EntityAIWatchClosest(this, EntityPlayer.class, 8.0F));
	this.tasks.addTask(4, new EntityAILookIdle(this));
	this.targetTasks.addTask(1, new EntityAIHurtByTarget(this, true));
	this.targetTasks.addTask(2, new EntityAINearestAttackableTarget(this, EntityPlayer.class, true));
}

protected void applyEntityAttributes()
{
	super.applyEntityAttributes();
	this.getEntityAttribute(SharedMonsterAttributes.attackDamage).setBaseValue(3.0D);
	this.getEntityAttribute(SharedMonsterAttributes.movementSpeed).setBaseValue(0.25D);
}

protected Item getDropItem()
{
	return ModItems.death;
}

protected void getRareDrop(int par1)
{
	switch (this.rand.nextInt(2))
	{
	case 0:
		this.dropItem(ModItems.blightseed, 1);
		break;
	case 1:
		this.dropItem(Item.getItemFromBlock(ModBlocks.ferretTE), 1);
	}
}
}

 

Render class:

package com.ferret.myfirstmod.render;

import com.ferret.myfirstmod.MyFirstMod;

import net.minecraft.client.model.ModelBase;
import net.minecraft.client.renderer.entity.RenderLiving;
import net.minecraft.client.renderer.entity.RenderManager;
import net.minecraft.entity.Entity;
import net.minecraft.util.ResourceLocation;

public class RenderHusk extends RenderLiving {

public RenderHusk(RenderManager renderManager, ModelBase par1ModelBase, float par2) 
{
	super(renderManager, par1ModelBase, par2);
}

@Override
protected ResourceLocation getEntityTexture(Entity entity) 
{
	return new ResourceLocation(MyFirstMod.MODID, "textures/textures/models/husk.png");
}

}

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Ferrettomato Stone Miner

Ferrettomato

Posted
  • Author
Posted

ClientProxy:

package com.ferret.myfirstmod.proxies;

import com.ferret.myfirstmod.ModBlocks;
import com.ferret.myfirstmod.MyFirstMod;
import com.ferret.myfirstmod.entity.EntityBlockThrowable;
import com.ferret.myfirstmod.entity.EntityHusk;
import com.ferret.myfirstmod.entity.EntityToxicThrowable;
import com.ferret.myfirstmod.render.ModelHusk;
import com.ferret.myfirstmod.render.RenderBlockThrowable;
import com.ferret.myfirstmod.render.RenderHusk;

import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.entity.RenderItem;
import net.minecraft.client.renderer.entity.RenderSnowball;
import net.minecraft.init.Blocks;
import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraftforge.fml.client.registry.RenderingRegistry;

public class ClientProxyFerret extends CommonProxyFerret 
{
@Override
public void registerRendering()
{
	RenderingRegistry.registerEntityRenderingHandler(EntityHusk.class, new RenderHusk(Minecraft.getMinecraft().getRenderManager(), new ModelHusk(), 0.5F));
}

public void registerItemRenders()
{
	RenderingRegistry.registerEntityRenderingHandler(EntityToxicThrowable.class, new RenderSnowball(Minecraft.getMinecraft().getRenderManager(), Item.getItemFromBlock(ModBlocks.lightstone), Minecraft.getMinecraft().getRenderItem()));
	RenderingRegistry.registerEntityRenderingHandler(EntityBlockThrowable.class, new RenderBlockThrowable(Minecraft.getMinecraft().getRenderManager(), Item.getItemFromBlock(Blocks.sand), Minecraft.getMinecraft().getRenderItem()));
}
}

The CommonProxy is empty.

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