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How Do I Add Textures To A Entity?

hurleyboarder

By hurleyboarder
in Modder Support

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hurleyboarder Tree Puncher

hurleyboarder

Posted
Posted

Hi, I was wondering how I would add textures to entities. In my case its a primed tnt. The block works in every way but when it ignites it disappears but it still explodes

 

 

EntityeTNTPrime:

package com.hurleyboarder.Main;

import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.world.World;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

public class EntityeTNTPrime extends Entity
{
    /** How long the fuse is */
    public int fuse;
    private EntityLivingBase tntPlacedBy;
    private static final String __OBFID = "CL_00001681";

    


public EntityeTNTPrime(World p_i1729_1_)
    {
        super(p_i1729_1_);
        this.preventEntitySpawning = true;
        this.setSize(0.98F, 0.98F);
        this.yOffset = this.height / 2.0F;
    }

    public EntityeTNTPrime(World p_i1730_1_, double p_i1730_2_, double p_i1730_4_, double p_i1730_6_, EntityLivingBase p_i1730_8_)
    {
        this(p_i1730_1_);
        this.setPosition(p_i1730_2_, p_i1730_4_, p_i1730_6_);
        float f = (float)(Math.random() * Math.PI * 2.0D);
        this.motionX = (double)(-((float)Math.sin((double)f)) * 0.02F);
        this.motionY = 0.20000000298023224D;
        this.motionZ = (double)(-((float)Math.cos((double)f)) * 0.02F);
        this.fuse = 80;
        this.prevPosX = p_i1730_2_;
        this.prevPosY = p_i1730_4_;
        this.prevPosZ = p_i1730_6_;
        this.tntPlacedBy = p_i1730_8_;
    }

    protected void entityInit() {}

    /**
     * returns if this entity triggers Block.onEntityWalking on the blocks they walk on. used for spiders and wolves to
     * prevent them from trampling crops
     */
    protected boolean canTriggerWalking()
    {
        return false;
    }

    /**
     * Returns true if other Entities should be prevented from moving through this Entity.
     */
    public boolean canBeCollidedWith()
    {
        return !this.isDead;
    }

    /**
     * Called to update the entity's position/logic.
     */
    public void onUpdate()
    {
        this.prevPosX = this.posX;
        this.prevPosY = this.posY;
        this.prevPosZ = this.posZ;
        this.motionY -= 0.03999999910593033D;
        this.moveEntity(this.motionX, this.motionY, this.motionZ);
        this.motionX *= 0.9800000190734863D;
        this.motionY *= 0.9800000190734863D;
        this.motionZ *= 0.9800000190734863D;

        if (this.onGround)
        {
            this.motionX *= 0.699999988079071D;
            this.motionZ *= 0.699999988079071D;
            this.motionY *= -0.5D;
        }

        if (this.fuse-- <= 0)
        {
            this.setDead();

            if (!this.worldObj.isRemote)
            {
                this.explode();
            }
        }
        else
        {
            this.worldObj.spawnParticle("smoke", this.posX, this.posY + 0.5D, this.posZ, 0.0D, 0.0D, 0.0D);
        }
    }

    private void explode()
    {
        float f = 100;
        this.worldObj.createExplosion(this, this.posX, this.posY, this.posZ, f, true);
    }

    /**
     * (abstract) Protected helper method to write subclass entity data to NBT.
     */
    protected void writeEntityToNBT(NBTTagCompound p_70014_1_)
    {
        p_70014_1_.setByte("Fuse", (byte)this.fuse);
    }

    /**
     * (abstract) Protected helper method to read subclass entity data from NBT.
     */
    protected void readEntityFromNBT(NBTTagCompound p_70037_1_)
    {
        this.fuse = p_70037_1_.getByte("Fuse");
    }

    @SideOnly(Side.CLIENT)
    public float getShadowSize()
    {
        return 0.0F;
    }

    /**
     * returns null or the entityliving it was placed or ignited by
     */
    public EntityLivingBase getTntPlacedBy()
    {
        return this.tntPlacedBy;
    }
}

 

 

 

 

MainRegistry:

package com.hurleyboarder.Main;

import java.awt.Color;

import net.minecraft.block.Block;
import net.minecraft.block.material.Material;
import net.minecraft.creativetab.CreativeTabs;
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.minecraftforge.common.util.EnumHelper;

import com.hurleyboarder.lib.RefStrings;
import com.hurleyboarder.tools.EAxe;
import com.hurleyboarder.tools.EHoe;
import com.hurleyboarder.tools.EPick;
import com.hurleyboarder.tools.ESpade;
import com.hurleyboarder.tools.ESword;

import cpw.mods.fml.common.IWorldGenerator;
import cpw.mods.fml.common.Mod;
import cpw.mods.fml.common.Mod.EventHandler;
import cpw.mods.fml.common.Mod.Instance;
import cpw.mods.fml.common.SidedProxy;
import cpw.mods.fml.common.event.FMLInitializationEvent;
import cpw.mods.fml.common.event.FMLPreInitializationEvent;
import cpw.mods.fml.common.registry.GameRegistry;
import cpw.mods.fml.common.registry.LanguageRegistry;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

@Mod(modid = RefStrings.MODID, name =RefStrings.NAME , version =RefStrings.VERSION )
public class MainRegistry {


public final static Block Nuke = new Nuke(6000, Material.tnt);

public final static Item ItemBow = new ItemBow();

public final static Item EArrow = new ItemEArrow(5006);

public final static Item iGernade = new ItemGernade(5006);

//Tools Material
public static ToolMaterial Emeraldt = EnumHelper.addToolMaterial("Emerald Tool Material", 3, 2000, 15.0f, 4.0f, 25);





@EventHandler
public static void PreLoad (FMLPreInitializationEvent Event){


}



@EventHandler
public static void Load (FMLInitializationEvent Event)
{


	//Tools
	final Item EPick = new EPick(5000, Emeraldt);
	final Item EAxe = new EAxe(5001, Emeraldt);
	final Item ESword = new ESword(5002, Emeraldt);
	final Item ESpade = new ESpade(5003, Emeraldt);
	final Item EHoe = new EHoe(5004, Emeraldt);

	//Registry
	GameRegistry.registerItem(EPick, "Emerald Pickaxe");
	GameRegistry.registerItem(EAxe, "Emerald Axe");
	GameRegistry.registerItem(ESword, "Emerald Sword");
	GameRegistry.registerItem(ESpade, "Emerald Shovel");
	GameRegistry.registerItem(EHoe, "Emerald Hoe");

	GameRegistry.registerBlock(Nuke, "Nuke");

	GameRegistry.registerItem(ItemBow, "ItemBow");
	GameRegistry.registerItem(EArrow, "Explosive Arrow");

	GameRegistry.registerItem(iGernade, "Gernade");



	//Language Registry
	LanguageRegistry.addName(EPick, "Emerald Pickaxe");
	LanguageRegistry.addName(EAxe, "Emerald Axe");
	LanguageRegistry.addName(ESword, "Emerald Sword");
	LanguageRegistry.addName(ESpade, "Emerald Shovel");
	LanguageRegistry.addName(EHoe, "Emerald Hoe");

	LanguageRegistry.addName(Nuke, "Nuke");

	LanguageRegistry.addName(ItemBow, "§6Explosive Bow");

	LanguageRegistry.addName(EArrow, "§5Explosive Arrow");

	LanguageRegistry.addName(iGernade, "§4Gernade");


	GameRegistry.addShapedRecipe(new ItemStack(EPick), "XXX", " Y ", " Y ", 'X', Items.emerald, 'Y', Items.stick);
	GameRegistry.addShapedRecipe(new ItemStack(EAxe), "XX ", "XY ", " Y ", 'X', Items.emerald, 'Y', Items.stick);
	GameRegistry.addShapedRecipe(new ItemStack(ESword), " X ", " X ", " Y ", 'X', Items.emerald, 'Y', Items.stick);
	GameRegistry.addShapedRecipe(new ItemStack(ESpade), " X ", " Y ", " Y ", 'X', Items.emerald, 'Y', Items.stick);
	GameRegistry.addShapedRecipe(new ItemStack(EHoe), "XX ", " Y ", " Y ", 'X', Items.emerald, 'Y', Items.stick);

	GameRegistry.addShapedRecipe(new ItemStack(ItemBow), "IXY", "XDY", "IXY", 'X', Items.stick, 'Y', Items.string, 'I', Items.iron_ingot, 'D', Items.diamond);
	GameRegistry.addShapedRecipe(new ItemStack(EArrow), "GXG", "GYG", "GFG", 'X', Items.flint, 'Y', Items.stick, 'G', Items.gunpowder,  'F', Items.feather);
}
@EventHandler
public static void init (FMLInitializationEvent event)
{




}






}

 

Nuke:

package com.hurleyboarder.Main;

import java.util.Random;

import net.minecraft.block.Block;
import net.minecraft.block.material.Material;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.projectile.EntityArrow;
import net.minecraft.init.Items;
import net.minecraft.util.IIcon;
import net.minecraft.world.Explosion;
import net.minecraft.world.World;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

public class Nuke extends Block {

protected Nuke(int i, Material tnt) {
	super(tnt);

}


    @SideOnly(Side.CLIENT)
    private IIcon field_150116_a;
    @SideOnly(Side.CLIENT)
    private IIcon field_150115_b;
    private static final String __OBFID = "CL_00000324";

    
   
    /**
     * Gets the block's texture. Args: side, meta
     */
    @SideOnly(Side.CLIENT)
    public IIcon getIcon(int p_149691_1_, int p_149691_2_)
    {
        return p_149691_1_ == 0 ? this.field_150115_b : (p_149691_1_ == 1 ? this.field_150116_a : this.blockIcon);
    }

    /**
     * Called whenever the block is added into the world. Args: world, x, y, z
     */
    public void onBlockAdded(World p_149726_1_, int p_149726_2_, int p_149726_3_, int p_149726_4_)
    {
        super.onBlockAdded(p_149726_1_, p_149726_2_, p_149726_3_, p_149726_4_);

        if (p_149726_1_.isBlockIndirectlyGettingPowered(p_149726_2_, p_149726_3_, p_149726_4_))
        {
            this.onBlockDestroyedByPlayer(p_149726_1_, p_149726_2_, p_149726_3_, p_149726_4_, 1);
            p_149726_1_.setBlockToAir(p_149726_2_, p_149726_3_, p_149726_4_);
        }
    }

    /**
     * Lets the block know when one of its neighbor changes. Doesn't know which neighbor changed (coordinates passed are
     * their own) Args: x, y, z, neighbor Block
     */
    public void onNeighborBlockChange(World p_149695_1_, int p_149695_2_, int p_149695_3_, int p_149695_4_, Block p_149695_5_)
    {
        if (p_149695_1_.isBlockIndirectlyGettingPowered(p_149695_2_, p_149695_3_, p_149695_4_))
        {
            this.onBlockDestroyedByPlayer(p_149695_1_, p_149695_2_, p_149695_3_, p_149695_4_, 1);
            p_149695_1_.setBlockToAir(p_149695_2_, p_149695_3_, p_149695_4_);
        }
    }

    /**
     * Returns the quantity of items to drop on block destruction.
     */
    public int quantityDropped(Random p_149745_1_)
    {
        return 1;
    }

    /**
     * Called upon the block being destroyed by an explosion
     */
    public void onBlockDestroyedByExplosion(World p_149723_1_, int p_149723_2_, int p_149723_3_, int p_149723_4_, Explosion p_149723_5_)
    {
        if (!p_149723_1_.isRemote)
        {
            EntityeTNTPrime entitytntprimed = new EntityeTNTPrime(p_149723_1_, (double)((float)p_149723_2_ + 0.5F), (double)((float)p_149723_3_ + 0.5F), (double)((float)p_149723_4_ + 0.5F), p_149723_5_.getExplosivePlacedBy());
            entitytntprimed.fuse = p_149723_1_.rand.nextInt(entitytntprimed.fuse / 4) + entitytntprimed.fuse / 8;
            p_149723_1_.spawnEntityInWorld(entitytntprimed);
           	        }
    }

    /**
     * Called right before the block is destroyed by a player.  Args: world, x, y, z, metaData
     */
    public void onBlockDestroyedByPlayer(World p_149664_1_, int p_149664_2_, int p_149664_3_, int p_149664_4_, int p_149664_5_)
    {
        this.func_150114_a(p_149664_1_, p_149664_2_, p_149664_3_, p_149664_4_, p_149664_5_, (EntityLivingBase)null);
    }

    public void func_150114_a(World p_150114_1_, int p_150114_2_, int p_150114_3_, int p_150114_4_, int p_150114_5_, EntityLivingBase p_150114_6_)
    {
        if (!p_150114_1_.isRemote)
        {
            if ((p_150114_5_ & 1) == 1)
            {
                EntityeTNTPrime entitytntprimed = new EntityeTNTPrime(p_150114_1_, (double)((float)p_150114_2_ - 20.5F), (double)((float)p_150114_3_ + 0.5F), (double)((float)p_150114_4_ + 0.5F), p_150114_6_);
                EntityeTNTPrime entitytntprimed1 = new EntityeTNTPrime(p_150114_1_, (double)((float)p_150114_2_ + 20.0F), (double)((float)p_150114_3_ + 0.5F), (double)((float)p_150114_4_ + 0.5F), p_150114_6_);
                EntityeTNTPrime entitytntprimed2 = new EntityeTNTPrime(p_150114_1_, (double)((float)p_150114_2_ + 0.5F), (double)((float)p_150114_3_ + 0.5F), (double)((float)p_150114_4_ + 20.5F), p_150114_6_);
                EntityeTNTPrime entitytntprimed3 = new EntityeTNTPrime(p_150114_1_, (double)((float)p_150114_2_ + 0.5F), (double)((float)p_150114_3_ + 0.5F), (double)((float)p_150114_4_ - 20.5F), p_150114_6_);
                p_150114_1_.spawnEntityInWorld(entitytntprimed);
                p_150114_1_.spawnEntityInWorld(entitytntprimed1);
                p_150114_1_.spawnEntityInWorld(entitytntprimed2);
                p_150114_1_.spawnEntityInWorld(entitytntprimed3);
             
                
                p_150114_1_.playSoundAtEntity(entitytntprimed, "game.tnt.primed", 1.0F, 1.0F);
            }
        }
    }

    /**
     * Called upon block activation (right click on the block.)
     */
    public boolean onBlockActivated(World p_149727_1_, int p_149727_2_, int p_149727_3_, int p_149727_4_, EntityPlayer p_149727_5_, int p_149727_6_, float p_149727_7_, float p_149727_8_, float p_149727_9_)
    {
        if (p_149727_5_.getCurrentEquippedItem() != null && p_149727_5_.getCurrentEquippedItem().getItem() == Items.flint_and_steel)
        {
            this.func_150114_a(p_149727_1_, p_149727_2_, p_149727_3_, p_149727_4_, 1, p_149727_5_);
            p_149727_1_.setBlockToAir(p_149727_2_, p_149727_3_, p_149727_4_);
            p_149727_5_.getCurrentEquippedItem().damageItem(1, p_149727_5_);
            return true;
        }
        else
        {
            return super.onBlockActivated(p_149727_1_, p_149727_2_, p_149727_3_, p_149727_4_, p_149727_5_, p_149727_6_, p_149727_7_, p_149727_8_, p_149727_9_);
        }
    }

    /**
     * Triggered whenever an entity collides with this block (enters into the block). Args: world, x, y, z, entity
     */
    public void onEntityCollidedWithBlock(World p_149670_1_, int p_149670_2_, int p_149670_3_, int p_149670_4_, Entity p_149670_5_)
    {
        if (p_149670_5_ instanceof EntityArrow && !p_149670_1_.isRemote)
        {
            EntityArrow entityarrow = (EntityArrow)p_149670_5_;

            if (entityarrow.isBurning())
            {
                this.func_150114_a(p_149670_1_, p_149670_2_, p_149670_3_, p_149670_4_, 1, entityarrow.shootingEntity instanceof EntityLivingBase ? (EntityLivingBase)entityarrow.shootingEntity : null);
                p_149670_1_.setBlockToAir(p_149670_2_, p_149670_3_, p_149670_4_);
            }
        }
    }

    /**
     * Return whether this block can drop from an explosion.
     */
    public boolean canDropFromExplosion(Explosion p_149659_1_)
    {
        return false;
    }

    @SideOnly(Side.CLIENT)
    public void registerBlockIcons(IIconRegister p_149651_1_)
    {
        this.blockIcon = p_149651_1_.registerIcon(this.getTextureName() + "_side");
        this.field_150116_a = p_149651_1_.registerIcon(this.getTextureName() + "_top");
        this.field_150115_b = p_149651_1_.registerIcon(this.getTextureName() + "_bottom");
        this.setCreativeTab(CreativeTabs.tabBlock);
    }
}

LazerBeans Tree Puncher

LazerBeans

Posted
Posted

Here's a look at my RenderPenguin class:

 

package ArctiCraftMob;

import org.lwjgl.opengl.GL11;

import com.LazerBeanz.LazerCraft.ArctiCraft.ArctiCraft;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
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.entity.EntityLivingBase;
import ArctiCraftMob.EntityPenguin;
import net.minecraft.util.MathHelper;
import net.minecraft.util.ResourceLocation;

@SideOnly(Side.CLIENT)
public class RenderPenguin extends RenderLiving
{
private static final ResourceLocation penguinTexture = new ResourceLocation("arcticraft" + ":" + "textures/entity/arcticpenguin.png");
    private static final String __OBFID = "CL_00000983";

    public RenderPenguin(ModelBase modelbase, float f)
    {
        super(modelbase, f);
    }
    

    protected void preRenderCallback(EntityLivingBase entitylivingbase, float f) {
  	  GL11.glRotatef(270, 0, 1, 0);
    }

    
    public void doRender(EntityPenguin entitypenguin, double d1, double d2, double d3, float f1, float f2)
    {
        super.doRender((EntityLiving)entitypenguin, d1, d2, d3, f1, f2);
    }

    
    protected ResourceLocation getEntityTexture(EntityPenguin entitypenguin)
    {
        return penguinTexture;
    }

   
    protected float handleRotationFloat(EntityPenguin entitypenguin, float f)
    {
        float f1 = entitypenguin.field_70888_h + (entitypenguin.field_70886_e - entitypenguin.field_70888_h) * f;
        float f2 = entitypenguin.field_70884_g + (entitypenguin.destPos - entitypenguin.field_70884_g) * f;
        return (MathHelper.sin(f1) + 1.0F) * f2;
    }

   
    public void doRender(EntityLiving entityliving, double d1, double d2, double d3, float f1, float f2)
    {
        this.doRender((EntityPenguin)entityliving, d1, d2, d3, f1, f2);
    }

   
    protected float handleRotationFloat(EntityLivingBase entitylivingbase, float f)
    {
        return this.handleRotationFloat((EntityPenguin)entitylivingbase, f);
    }

  
    public void doRender(EntityLivingBase entitylivingbase, double d1, double d2, double d3, float d4, float f)
    {
        this.doRender((EntityPenguin)entitylivingbase, d1, d2, d3, d4, f);
    }

   
    protected ResourceLocation getEntityTexture(Entity entity)
    {
        return this.getEntityTexture((EntityPenguin)entity);
    }

   
    public void doRender(Entity entity, double d1, double d2, double d3, float f1, float f2)
    {
        this.doRender((EntityPenguin)entity, d1, d2, d3, f1, f2);
    }
}

 

What you need to look at are the ResourceLocation parts. That should help you out!

Developer of small, unreleased, basic, and incomplete mods since 2014!

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