back with an Entity

March 24, 2016

hey all, I'm back with an entity that will spawn in game with an egg, however, it's not registering the rendering of the textures i think,and I'm not sure where that would be.

i made the model in Techne.

Render

package com.drmdgg.beesmod.entities;

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 RenderBeeHive extends RenderLiving {

public RenderBeeHive(RenderManager rendermanagerIn, ModelBase modelbaseIn, float shadowsizeIn) {

super(rendermanagerIn, modelbaseIn, shadowsizeIn);

setEntityTexture();

}

private void setEntityTexture() {

BeeHiveTextures = new ResourceLocation("beemod:textures/entity/BeeHivee.png");

}

private static ResourceLocation BeeHiveTextures = new ResourceLocation("beemod:textures/entity/BeeHivee.png");

@Override

protected ResourceLocation getEntityTexture(Entity entity) {

return BeeHiveTextures;

}

Model

// Date: 3/22/2016 9:19:02 PM

// Template version 1.1

// Java generated by Techne

// Keep in mind that you still need to fill in some blanks

// - ZeuX

package com.drmdgg.beesmod.entities;

import net.minecraft.client.model.ModelBase;

import net.minecraft.client.model.ModelRenderer;

import net.minecraft.entity.Entity;

public class ModelBeeHive extends ModelBase

{

//fields

ModelRenderer Shape1;

ModelRenderer Shape2;

ModelRenderer Shape3;

ModelRenderer Shape4;

ModelRenderer Shape5;

ModelRenderer Shape6;

ModelRenderer Shape7;

ModelRenderer Shape8;

ModelRenderer Shape9;

public ModelBeeHive()

{

textureWidth = 64;

textureHeight = 64;

Shape1 = new ModelRenderer(this, 0, 0);

Shape1.addBox(0F, 0F, 0F, 6, 3, 6);

Shape1.setRotationPoint(-3F, 22F, -3F);

Shape1.setTextureSize(64, 64);

Shape1.mirror = true;

setRotation(Shape1, 0F, 0F, 0F);

Shape2 = new ModelRenderer(this, 0, 0);

Shape2.addBox(0F, 0F, 0F, 8, 3, ;

Shape2.setRotationPoint(-4F, 19F, -4F);

Shape2.setTextureSize(64, 64);

Shape2.mirror = true;

setRotation(Shape2, 0F, 0F, 0F);

Shape2 = new ModelRenderer(this, 0, 0);

Shape2.addBox(0F, 0F, 0F, 8, 3, ;

Shape2.setRotationPoint(-4F, 16F, -4F);

Shape2.setTextureSize(64, 64);

Shape2.mirror = true;

setRotation(Shape2, 0F, 0F, 0F);

Shape1 = new ModelRenderer(this, 0, 0);

Shape1.addBox(0F, 0F, 0F, 6, 3, 6);

Shape1.setRotationPoint(-3F, 13F, -3F);

Shape1.setTextureSize(64, 64);

Shape1.mirror = true;

setRotation(Shape1, 0F, 0F, 0F);

Shape3 = new ModelRenderer(this, 0, 0);

Shape3.addBox(0F, 0F, 0F, 1, 1, 1);

Shape3.setRotationPoint(-5F, 9F, -1F);

Shape3.setTextureSize(64, 64);

Shape3.mirror = true;

setRotation(Shape3, 0F, 0F, 0F);

Shape4 = new ModelRenderer(this, 0, 0);

Shape4.addBox(0F, 0F, 0F, 1, 1, 1);

Shape4.setRotationPoint(4F, 12F, 0F);

Shape4.setTextureSize(64, 64);

Shape4.mirror = true;

setRotation(Shape4, 0F, 0F, 0F);

Shape5 = new ModelRenderer(this, 0, 0);

Shape5.addBox(0F, 0F, 0F, 1, 1, 1);

Shape5.setRotationPoint(-4F, 3F, -6F);

Shape5.setTextureSize(64, 64);

Shape5.mirror = true;

setRotation(Shape5, 0F, 0F, 0F);

Shape6 = new ModelRenderer(this, 0, 0);

Shape6.addBox(0F, 0F, 0F, 1, 1, 1);

Shape6.setRotationPoint(0F, 0F, 0F);

Shape6.setTextureSize(64, 64);

Shape6.mirror = true;

setRotation(Shape6, 0F, 0F, 0F);

Shape7 = new ModelRenderer(this, 0, 0);

Shape7.addBox(0F, 0F, 0F, 1, 1, 1);

Shape7.setRotationPoint(2F, 11F, -5F);

Shape7.setTextureSize(64, 64);

Shape7.mirror = true;

setRotation(Shape7, 0F, 0F, 0F);

Shape8 = new ModelRenderer(this, 0, 0);

Shape8.addBox(0F, 0F, 0F, 1, 1, 1);

Shape8.setRotationPoint(3F, 6F, 0F);

Shape8.setTextureSize(64, 64);

Shape8.mirror = true;

setRotation(Shape8, 0F, 0F, 0F);

Shape9 = new ModelRenderer(this, 0, 0);

Shape9.addBox(0F, 0F, 0F, 1, 1, 1);

Shape9.setRotationPoint(-8F, 8F, 0F);

Shape9.setTextureSize(64, 64);

Shape9.mirror = true;

setRotation(Shape9, 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(f5, f, f1, f2, f3, f4, entity);

Shape1.render(f5);

Shape2.render(f5);

Shape3.render(f5);

Shape4.render(f5);

Shape5.render(f5);

Shape6.render(f5);

Shape7.render(f5);

Shape8.render(f5);

Shape9.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);

}

Registry for entity

package com.drmdgg.beesmod.entities;

import net.minecraft.entity.EntityList;

import net.minecraft.entity.EnumCreatureType;

import net.minecraftforge.fml.common.registry.EntityRegistry;

public class entreg {

public static void BeesMod(){

registerEntity();

}

public static void registerEntity(){

createEntity(BeeHive.class, "BeeHive", 0x9C6000, 0xFFDBA1);

}

public static void createEntity(Class entityClass, String entityName, int solidColour, int spotColour){

int randomID = EntityRegistry.findGlobalUniqueEntityId();

EntityRegistry.registerGlobalEntityID(entityClass, entityName, randomID);

EntityRegistry.registerModEntity(entityClass, entityName, randomID, com.drmdgg.beesmod.BeesMod.instance, 64, 1, true);

EntityRegistry.addSpawn(BeeHive.class, 50, 5, 20, EnumCreatureType.MONSTER);

createEgg(randomID, solidColour, spotColour);

}

private static void createEgg(int randomID, int solidColour, int spotColour) {

EntityList.entityEggs.put(Integer.valueOf(randomID), new EntityList.EntityEggInfo(randomID, solidColour, spotColour));

}

EntityFile

package com.drmdgg.beesmod.entities;

import net.minecraft.entity.Entity;

import net.minecraft.entity.SharedMonsterAttributes;

import net.minecraft.entity.ai.EntityAIHurtByTarget;

import net.minecraft.entity.ai.EntityAINearestAttackableTarget;

import net.minecraft.entity.effect.EntityLightningBolt;

import net.minecraft.entity.monster.EntityMob;

import net.minecraft.entity.player.EntityPlayer;

import net.minecraft.init.Items;

import net.minecraft.item.Item;

import net.minecraft.item.ItemStack;

import net.minecraft.util.BlockPos;

import net.minecraft.util.DamageSource;

import net.minecraft.world.World;

public class BeeHive extends EntityMob {

World world = null;

public BeeHive(World var1) {

super(var1);

world = var1;

experienceValue = 5;

this.isImmuneToFire = false;

setNoAI(!false);

this.targetTasks.addTask(1, new EntityAINearestAttackableTarget(this, EntityPlayer.class, true));

this.targetTasks.addTask(2, new EntityAIHurtByTarget(this, false));

}

protected void applyEntityAttributes(){

super.applyEntityAttributes();

this.getEntityAttribute(SharedMonsterAttributes.movementSpeed).setBaseValue(0.0D);

this.getEntityAttribute(SharedMonsterAttributes.maxHealth).setBaseValue(10D);

if(this.getEntityAttribute(SharedMonsterAttributes.attackDamage)!=null)this.getEntityAttribute(SharedMonsterAttributes.attackDamage).setBaseValue(3D);

}

protected void dropRareDrop(int par1){

this.dropItem(Items.bone, 1);

}

@Override

protected Item getDropItem()

{

return new ItemStack(Items.slime_ball).getItem();

}

@Override

protected String getLivingSound()

{

return "";

}

@Override

protected String getHurtSound()

{

return "game.neutral.hurt";

}

@Override

protected String getDeathSound()

{

return "game.neutral.die";

}

@Override

public void onStruckByLightning(EntityLightningBolt entityLightningBolt){

super.onStruckByLightning(entityLightningBolt);

int i = (int)this.posX;

int j = (int)this.posY;

int k = (int)this.posZ;

Entity entity = this;

if(true){

world.getBlockState(new BlockPos(i, j, k)).getBlock().dropBlockAsItem(world, new BlockPos(i, j, k), world.getBlockState(new BlockPos(i, j, k)), 1);

world.setBlockToAir(new BlockPos(i, j, k));

}

@Override

public void fall(float l, float d){

super.fall(l,d);

int i = (int)this.posX;

int j = (int)this.posY;

int k = (int)this.posZ;

super.fall(l,d);

Entity entity = this;

}

@Override

public void onDeath(DamageSource source){

super.onDeath(source);

int i = (int)this.posX;

int j = (int)this.posY;

int k = (int)this.posZ;

Entity entity = this;

if(true){

world.getBlockState(new BlockPos(i, j, k)).getBlock().dropBlockAsItem(world, new BlockPos(i, j, k), world.getBlockState(new BlockPos(i, j, k)), 1);

world.setBlockToAir(new BlockPos(i, j, k));

}

if(true){

entity.attackEntityFrom(DamageSource.generic, 6);

}

@Override

public boolean interact(EntityPlayer entity){

super.interact(entity);

int i = (int)this.posX;

int j = (int)this.posY;

int k = (int)this.posZ;

return true;

}

@Override

protected float getSoundVolume()

{

return 1.0F;

}

this is in the Main Registry

@EventHandler

public void Init(FMLInitializationEvent e) {

entreg.registerEntity();

this is in CommonProxy

public void init(FMLInitializationEvent e) {

entreg.registerEntity();

thanks for the help in advance. and by all means, tear my coding apart.

UberAffe · March 24, 2016

why are you registering it twice?

March 24, 2016

didn't catch that.

but should it be in client or common?

I'm thinking client

UberAffe · March 24, 2016

Both in a sense. You should have something like this:

public class ModClass{
    @SidedProxy(...)
    CommonProxy proxy;

    @EventHandler
    public void init (FMLInitializationEvent event){
	proxy.init(event);
    }
}
public class ClientProxy extends CommonProxy{
    public void init(FMLInitializationEvent event)
    {
        super.init();
        //client side things
    }
}
public class CommonProxy{
    public void init(FMLInitializationEvent event)
    {
        entReg.registerEntity();
    }
}

March 24, 2016

did that, but there's nothing new. still just spawning (unbreakable) white rectangles of varying size

coolAlias · March 24, 2016

EntityRegistry.registerModEntity is ALL you need as far as registering the entity itself; as of 1.8, you can even tack on 2 additional integer parameters for the spawn egg and have one made for you.

Get rid of the global entity ID and everything related to it - just start at 0 and increment for your entity IDs, as they are unique to your mod.

Where are you registering your entity renderer?

March 24, 2016

public class CommonProxy {

public void registerRenders() {

RenderingRegistry.registerEntityRenderingHandler(BeesMod.class, new RenderBeeHive(new ModelBeeHive(),0.5F));

}

public void preInit(FMLPreInitializationEvent e) {

}

public void init(FMLInitializationEvent e) {

entreg.registerEntity();

}

public void postInit(FMLPostInitializationEvent e) {

}

in common, but the registerentityrenderinghandler is causing me problems

(that line isnt complete

coolAlias · March 24, 2016

Well, without registering a renderer, your entity won't render correctly. You need to register renderers via the ClientProxy, though - your CommonProxy#registerRenders method should do nothing at all.

March 24, 2016

could you show me an example by chance?\

it's just the way i learn

and on another note, how this look?

public class RenderBeeHive extends RenderLiving {

public RenderBeeHive(ModelBeeHive par1ModelBase, float par2) {

super(null, par1ModelBase, par2);

}

public void renderTutorialMob(BeeHive par1BeeHive, double par2, double par4, double par6, float par8, float par9)

{

super.doRender(par1BeeHive, par2, par4, par6, par8, par9);

}

public void doRenderLiving(EntityLiving par1EntityLiving, double par2, double par4, double par6, float par8, float par9)

{

this.doRender((BeeHive)par1EntityLiving, par2, par4, par6, par8, par9);

}

public void doRender(Entity par1Entity, double par2, double par4, double par6, float par8, float par9)

{

this.doRender((BeeHive)par1Entity, par2, par4, par6, par8, par9);

}

@Override

protected ResourceLocation getEntityTexture(Entity entity) {

return ;

}

i should be returning the textures(renders) here right? or the resource location

March 24, 2016

okay, dropped that last one.

i have this now.

public class RenderBeeHive extends RenderLiving {

protected ResourceLocation BeeHiveTexture;

public RenderBeeHive(ModelBase par1ModelBase, float parShadowSize)

{

super(par1ModelBase, parShadowSize);

setEntityTexture();

}

@Override

protected void preRenderCallback(EntityLivingBase entity, float f)

{

preRenderCallbackBeeHive((BeeHive) entity, f);

}

protected void preRenderCallbackBeeHive(BeeHive entity, float f)

{

}

protected void setEntityTexture()

{

BeeHiveTexture = new ResourceLocation(Reference.MOD_ID+":textures/entity/BeeHivee.png");

}

@Override

protected ResourceLocation getEntityTexture(Entity par1Entity)

{

return BeeHiveTexture;

}

the super is having an error telling me to add agrument RenderLiving() but that just causes more errors.

and this is in my clientProxy

public void registerRenders() {

RenderingRegistry.registerEntityRenderingHandler(BeeHive.class, new RenderBeeHive(new ModelBeeHive(), 0.5F));

}

coolAlias · March 24, 2016

What version of Minecraft are you using? In 1.8, at least, you need an instance of RenderManager to pass to the super constructor. 1.8.9 this has all been changed so you would create a render factory to instantiate your render class, and you need an instance of that factory when registering your renderer.

March 24, 2016

as i said, could you add an example by chance?

i just dont learn by reading words, i need to see it.

please and thank you

coolAlias · March 24, 2016

Well, the example would be different depending on which version of Minecraft you are using, so as I asked, which is it?

March 24, 2016

1.8.9 my friend

coolAlias · March 24, 2016

Then I'm afraid I can't personally give you an example, as I don't have access to a computer with an IDE / 1.8.9 source code. But, if you search for IRenderFactory, I'm sure you will be able to find something (such as this or this).

March 25, 2016

werll what you have me helped a lot, i am going to keep trying here, but i have gotten this crash report. and its all the entity thats screwing up.

---- Minecraft Crash Report ----

// Oops.

Time: 3/24/16 7:59 PM

Description: Rendering entity in world

java.lang.NullPointerException: Rendering entity in world

at net.minecraft.client.renderer.entity.RendererLivingEntity.canRenderName(RendererLivingEntity.java:589)

at net.minecraft.client.renderer.entity.RenderLiving.canRenderName(RenderLiving.java:26)

at net.minecraft.client.renderer.entity.RenderLiving.canRenderName(RenderLiving.java:16)

at net.minecraft.client.renderer.entity.RendererLivingEntity.renderName(RendererLivingEntity.java:508)

at net.minecraft.client.renderer.entity.RendererLivingEntity.renderName(RendererLivingEntity.java:31)

at net.minecraft.client.renderer.entity.Render.doRender(Render.java:59)

at net.minecraft.client.renderer.entity.RendererLivingEntity.doRender(RendererLivingEntity.java:207)

at net.minecraft.client.renderer.entity.RenderLiving.doRender(RenderLiving.java:54)

at net.minecraft.client.renderer.entity.RenderLiving.doRender(RenderLiving.java:16)

at net.minecraft.client.renderer.entity.RenderManager.doRenderEntity(RenderManager.java:380)

at net.minecraft.client.renderer.entity.RenderManager.renderEntityStatic(RenderManager.java:337)

at net.minecraft.client.renderer.entity.RenderManager.renderEntitySimple(RenderManager.java:304)

at net.minecraft.client.renderer.RenderGlobal.renderEntities(RenderGlobal.java:672)

at net.minecraft.client.renderer.EntityRenderer.renderWorldPass(EntityRenderer.java:1368)

at net.minecraft.client.renderer.EntityRenderer.renderWorld(EntityRenderer.java:1282)

at net.minecraft.client.renderer.EntityRenderer.updateCameraAndRender(EntityRenderer.java:1110)

at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:1107)

at net.minecraft.client.Minecraft.run(Minecraft.java:380)

at net.minecraft.client.main.Main.main(Main.java:116)

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 net.minecraft.launchwrapper.Launch.launch(Launch.java:135)

at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

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 net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97)

at GradleStart.main(GradleStart.java:26)

A detailed walkthrough of the error, its code path and all known details is as follows:

---------------------------------------------------------------------------------------

-- Head --

Stacktrace: