[1.7.10][SOLVED] Custom entity not spawning

[Manslaughter777]

For some reason my entity doesnt want to spawn (doesnt spawn in world or using its own mob egg). ive looked through the code but cant seem to find whats wrong. Im guessing its something to do with the actual entity cause when i use the mob egg, the hitbox on the ground doesnt go away so its not a texture issue. Any help is appreciated!

 

Entity class

 

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package com.manslaughter777.crystaldimension.entity;

import net.minecraft.block.Block;
import net.minecraft.entity.SharedMonsterAttributes;
import net.minecraft.entity.ai.EntityAIAttackOnCollide;
import net.minecraft.entity.ai.EntityAIHurtByTarget;
import net.minecraft.entity.ai.EntityAIMoveThroughVillage;
import net.minecraft.entity.ai.EntityAINearestAttackableTarget;
import net.minecraft.entity.ai.EntityAISwimming;
import net.minecraft.entity.ai.EntityAIWander;
import net.minecraft.entity.ai.EntityAIWatchClosest;
import net.minecraft.entity.monster.EntityMob;
import net.minecraft.entity.monster.EntityZombie;
import net.minecraft.entity.passive.EntityVillager;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;

public class EntityCrystopian extends EntityMob {

public EntityCrystopian(World world) {
	super(world);
        
	this.tasks.addTask(0, new EntityAISwimming(this));
        this.tasks.addTask(4, new EntityAIAttackOnCollide(this, EntityVillager.class, 1.0D, true));
        this.tasks.addTask(2, new EntityAIAttackOnCollide(this, EntityPlayer.class, 1.0D, false));
        this.tasks.addTask(6, new EntityAIMoveThroughVillage(this, 1.0D, false));
        this.tasks.addTask(7, new EntityAIWander(this, 1.0D));
        this.tasks.addTask(8, new EntityAIWatchClosest(this, EntityPlayer.class, 8.0F));
        this.targetTasks.addTask(1, new EntityAIHurtByTarget(this, true));
        this.targetTasks.addTask(2, new EntityAINearestAttackableTarget(this, EntityPlayer.class, 0, true));
        this.targetTasks.addTask(2, new EntityAINearestAttackableTarget(this, EntityVillager.class, 0, true));
}

protected void addRandomArmor()
    {
        super.addRandomArmor();
        this.setCurrentItemOrArmor(0, new ItemStack(Items.golden_axe));
        this.setCurrentItemOrArmor(1, new ItemStack(Items.chainmail_leggings));
        this.setCurrentItemOrArmor(1, new ItemStack(Items.chainmail_boots));
    }
    
    protected Item getDropItem()
    {
        return Items.apple;
    }
    
    protected void dropRareDrop(int par1) {
    	this.entityDropItem(new ItemStack(Items.gold_ingot, 1, 1), 0.0F);
    }
    
    /*
    protected String getLivingSound()
    {
        return "";
    } */

    /**
     * Returns the sound this mob makes when it is hurt.
     */
    /*
    protected String getHurtSound()
    {
        return "";
    }
    */

    /**
     * Returns the sound this mob makes on death.
     */
    /*
    protected String getDeathSound()
    {
        return "";
    }
    */

    protected void func_145780_a(int p_145780_1_, int p_145780_2_, int p_145780_3_, Block p_145780_4_)
    {
        this.playSound("mob.zombie.step", 0.15F, 1.0F);
    }

    /*
protected void applyEntityAttributes()
    {
        super.applyEntityAttributes();
        this.getEntityAttribute(SharedMonsterAttributes.followRange).setBaseValue(40.0D);
        this.getEntityAttribute(SharedMonsterAttributes.movementSpeed).setBaseValue(0.23000000417232513D);
        this.getEntityAttribute(SharedMonsterAttributes.attackDamage).setBaseValue(3.0D);
        this.getEntityAttribute(SharedMonsterAttributes.maxHealth).setBaseValue(20.0D);
    }
    */
    @Override
    protected void applyEntityAttributes()
    {
        
        super.applyEntityAttributes();
        this.getAttributeMap().registerAttribute(SharedMonsterAttributes.attackDamage);
        this.getEntityAttribute(SharedMonsterAttributes.attackDamage).setBaseValue(10.0D);
        this.getEntityAttribute(SharedMonsterAttributes.followRange).setBaseValue(32.0D);
        this.getEntityAttribute(SharedMonsterAttributes.knockbackResistance).setBaseValue(0.0D);
        this.getEntityAttribute(SharedMonsterAttributes.movementSpeed).setBaseValue(10.23000000417232513D);
        this.getEntityAttribute(SharedMonsterAttributes.maxHealth).setBaseValue(60.0D);
        
    }

protected boolean isAIEnabled()
    {
        return true;
    }

}

 

 

 

Model Class

 

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package com.manslaughter777.crystaldimension.model;

import net.minecraft.client.model.ModelBase;
import net.minecraft.client.model.ModelRenderer;
import net.minecraft.entity.Entity;
import net.minecraft.util.MathHelper;

public class ModelCrystopian extends ModelBase {

//fields
    ModelRenderer head;
    ModelRenderer body;
    ModelRenderer lleg;
    ModelRenderer rleg;
    ModelRenderer rarm;
    ModelRenderer larm;
  
  public ModelCrystopian()
  {
    textureWidth = 64;
    textureHeight = 64;
    
      head = new ModelRenderer(this, 0, 0);
      head.addBox(-3F, -6F, -3F, 9, 10, 10);
      head.setRotationPoint(-1.5F, -10F, -2F);
      head.setTextureSize(64, 32);
      head.mirror = true;
      setRotation(head, 0F, 0F, 0F);
      body = new ModelRenderer(this, 0, 20);
      body.addBox(-5F, 0F, -4F, 10, 15, ;
      body.setRotationPoint(0F, -6F, 0F);
      body.setTextureSize(64, 32);
      body.mirror = true;
      setRotation(body, 0F, 0F, 0F);
      lleg = new ModelRenderer(this, 16, 43);
      lleg.addBox(-2F, 0F, -2F, 4, 15, 4);
      lleg.setRotationPoint(3F, 9F, 0F);
      lleg.setTextureSize(64, 32);
      lleg.mirror = true;
      setRotation(lleg, 0F, 0F, 0F);
      rleg = new ModelRenderer(this, 0, 43);
      rleg.addBox(-2F, 0F, -2F, 4, 15, 4);
      rleg.setRotationPoint(-3F, 9F, 0F);
      rleg.setTextureSize(64, 32);
      rleg.mirror = true;
      setRotation(rleg, 0F, 0F, 0F);
      rarm = new ModelRenderer(this, 38, 24);
      rarm.addBox(0F, -1F, -2F, 5, 20, 4);
      rarm.setRotationPoint(5F, -5F, 0F);
      rarm.setTextureSize(64, 32);
      rarm.mirror = true;
      setRotation(rarm, 0F, 0F, 0F);
      larm = new ModelRenderer(this, 38, 0);
      larm.addBox(-2F, -1F, -2F, 5, 20, 4);
      larm.setRotationPoint(-8F, -5F, 0F);
      larm.setTextureSize(64, 32);
      larm.mirror = true;
      setRotation(larm, 0F, 0F, 0F);
  }
  
  public void render(Entity entity, float f, float f1, float f2, float f3, float f4, float f5)
  {
    super.render(entity, f, f1, f2, f3, f4, f5);
    setRotationAngles(f, f1, f2, f3, f4, f5, entity);
    head.render(f5);
    body.render(f5);
    lleg.render(f5);
    rleg.render(f5);
    rarm.render(f5);
    larm.render(f5);
  }
  
  private void setRotation(ModelRenderer model, float x, float y, float z)
  {
    model.rotateAngleX = x;
    model.rotateAngleY = y;
    model.rotateAngleZ = z;
  }
  
  public void setRotationAngles(float f, float f1, float f2, float f3, float f4, float f5, Entity entity)
  {
    super.setRotationAngles(f, f1, f2, f3, f4, f5, entity);
    
    this.head.rotateAngleY = f3 / (180F / (float)Math.PI);
    this.head.rotateAngleX = f4 / (180F / (float)Math.PI);
    //this.lhornang.rotateAngleY = f3 / (180F / (float)Math.PI);
    //this.lhornang.rotateAngleX = f4 / (180F / (float)Math.PI);
    //this.rhorn.rotateAngleY = f3 / (180F / (float)Math.PI);
    //this.rhorn.rotateAngleX = f4 / (180F / (float)Math.PI);
    this.rarm.rotateAngleX = MathHelper.cos(f * 0.6662F + (float)Math.PI) * 2.0F * f1 * 0.5F;
    this.larm.rotateAngleX = MathHelper.cos(f * 0.6662F) * 2.0F * f1 * 0.5F;
    this.rarm.rotateAngleZ = 0.0F;
    this.larm.rotateAngleZ = 0.0F;
    this.rleg.rotateAngleX = MathHelper.cos(f * 0.6662F) * 1.4F * f1;
    this.lleg.rotateAngleX = MathHelper.cos(f * 0.6662F + (float)Math.PI) * 1.4F * f1;
    this.rleg.rotateAngleY = 0.0F;
    this.lleg.rotateAngleY = 0.0F;
    
  }

}

 

 

 

RenderEntity class

 

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package com.manslaughter777.crystaldimension.render;

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

import com.manslaughter777.crystaldimension.Main;
import com.manslaughter777.crystaldimension.entity.EntityCrystopian;
import com.manslaughter777.crystaldimension.model.ModelCrystopian;

public class RenderCrystopian extends RenderLiving {

private static final ResourceLocation texture = new ResourceLocation(Main.MODID + ":" + "textures/model/entity/Crystopian.png");

protected ModelCrystopian modelEntity;

public RenderCrystopian(ModelBase par1ModelBase, float par2) {
	super(par1ModelBase, par2);
	modelEntity = ((ModelCrystopian) mainModel);
}

public void renderCrystopian(EntityCrystopian entity, double x, double y, double z, float u, float v) {
	super.doRender(entity, x, y, z, u, v);
}

public void doRenderLiving(EntityLiving entityLiving, double x, double y, double z, float u, float v) {
	renderCrystopian((EntityCrystopian)entityLiving, x, y, z, u, v);
}

public void doRender(Entity entity, double x, double y, double z, float u, float v) {
	renderCrystopian((EntityCrystopian)entity, x, y, z, u, v);
}


@Override
protected ResourceLocation getEntityTexture(Entity var1) {
	return texture;
}



}

 

 

 

ClientProxy

 

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package com.manslaughter777.crystaldimension.proxy;

import com.manslaughter777.crystaldimension.entity.EntityCrystopian;
import com.manslaughter777.crystaldimension.model.ModelCrystopian;
import com.manslaughter777.crystaldimension.render.RenderCrystopian;

import cpw.mods.fml.client.registry.RenderingRegistry;

public class ClientProxy extends CommonProxy {

public void registerRenderThings() {	

	//Entities
	RenderingRegistry.registerEntityRenderingHandler(EntityCrystopian.class, new RenderCrystopian(new ModelCrystopian(), 0.3F));
}

public void registerTileEntitySpecialRenderer() {

}
}

 

 

 

 

entity handler

 

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package com.manslaughter777.crystaldimension.handler;

import java.util.Random;

import net.minecraft.entity.EntityList;
import net.minecraft.entity.EnumCreatureType;

import com.manslaughter777.crystaldimension.Main;

import cpw.mods.fml.common.registry.EntityRegistry;

public class EntityHandler {

public static void registerMonsters(Class entityClass, String name) {
	int entityId = EntityRegistry.findGlobalUniqueEntityId();
	long x = name.hashCode();
	Random random = new Random(x);
	int mainColor = random.nextInt() * 16777215;
	int subColor = random.nextInt() * 16777215;

	EntityRegistry.registerGlobalEntityID(entityClass, name, entityId);
	EntityRegistry.addSpawn(entityClass, 50, 2, 4, EnumCreatureType.monster, Main.crystalBiome);
	EntityRegistry.registerModEntity(entityClass, name, entityId, Main.instance, 64, 1, true);
	EntityList.entityEggs.put(Integer.valueOf(entityId), new EntityList.EntityEggInfo(entityId, mainColor, subColor));

}
}

 

 

 

Phew, and finnaly in my main class there is: (postInit)

 

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/**Entities */
EntityHandler.registerMonsters(EntityCrystopian.class, "Crystopian");

 

 

 

I also get an error when using the mob egg:

 

 

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java.lang.reflect.InvocationTargetException
at sun.reflect.GeneratedConstructorAccessor29.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at net.minecraft.world.SpawnerAnimals.findChunksForSpawning(SpawnerAnimals.java:164)
at net.minecraft.world.WorldServer.tick(WorldServer.java:169)
at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:692)
at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:614)
at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:118)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:485)
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:752)
Caused by: java.lang.IllegalArgumentException: Attribute is already registered!
at net.minecraft.entity.ai.attributes.ServersideAttributeMap.registerAttribute(ServersideAttributeMap.java:41)
at com.manslaughter777.crystaldimension.entity.EntityCrystopian.applyEntityAttributes(EntityCrystopian.java:100)
at net.minecraft.entity.EntityLivingBase.<init>(EntityLivingBase.java:156)
at net.minecraft.entity.EntityLiving.<init>(EntityLiving.java:78)
at net.minecraft.entity.EntityCreature.<init>(EntityCreature.java:36)
at net.minecraft.entity.monster.EntityMob.<init>(EntityMob.java:21)
at com.manslaughter777.crystaldimension.entity.EntityCrystopian.<init>(EntityCrystopian.java:24)
... 10 more

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[knokko]

You probably got a big error in your console, show it!

[Manslaughter777]

Crap! i forgot to post it! , i do have an error:

 

java.lang.reflect.InvocationTargetException

at sun.reflect.GeneratedConstructorAccessor29.newInstance(Unknown Source)

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)

at java.lang.reflect.Constructor.newInstance(Unknown Source)

at net.minecraft.world.SpawnerAnimals.findChunksForSpawning(SpawnerAnimals.java:164)

at net.minecraft.world.WorldServer.tick(WorldServer.java:169)

at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:692)

at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:614)

at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:118)

at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:485)

at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:752)

Caused by: java.lang.IllegalArgumentException: Attribute is already registered!

at net.minecraft.entity.ai.attributes.ServersideAttributeMap.registerAttribute(ServersideAttributeMap.java:41)

at com.manslaughter777.crystaldimension.entity.EntityCrystopian.applyEntityAttributes(EntityCrystopian.java:100)

at net.minecraft.entity.EntityLivingBase.<init>(EntityLivingBase.java:156)

at net.minecraft.entity.EntityLiving.<init>(EntityLiving.java:78)

at net.minecraft.entity.EntityCreature.<init>(EntityCreature.java:36)

at net.minecraft.entity.monster.EntityMob.<init>(EntityMob.java:21)

at com.manslaughter777.crystaldimension.entity.EntityCrystopian.<init>(EntityCrystopian.java:24)

... 10 more

[Manslaughter777]

SOLVED!

After looking at the error code i needed to remove this line:

 

this.getAttributeMap().registerAttribute(SharedMonsterAttributes.attackDamage);

 

in the Entity class