[1.10.2][Unsolved] Custom TNT Entity Not Rendering

[Malkierian]

So I have a custom TNT-type block, Acid TNT, that I have implemented, and the block and entity are working just fine (I can activate it, the explosion is run, etc), however the rendering for EntityAcidTNTPrimed is non-existent.  I have another entity being rendered properly in the mod, so I know my registration process isn't at fault.  I tried decompiling another mod, TNT Mod, to have a look at their code, but I couldn't see anything different between their process and mine.  I really can't figure it out.  Here is the relevant code.

Registration (called from preInit())

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RenderingRegistry.registerEntityRenderingHandler(EntityAcidTNTPrimed.class, RenderAcidTNTPrimed::new);

BlockAcidTNT.java

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package malkierian.plasmacraft.blocks;

import javax.annotation.Nullable;

import malkierian.plasmacraft.PlasmaCraft;
import malkierian.plasmacraft.entity.EntityAcidTNTPrimed;
import net.minecraft.block.Block;
import net.minecraft.block.material.Material;
import net.minecraft.block.properties.IProperty;
import net.minecraft.block.properties.PropertyBool;
import net.minecraft.block.state.BlockStateContainer;
import net.minecraft.block.state.IBlockState;
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.Blocks;
import net.minecraft.init.Items;
import net.minecraft.init.SoundEvents;
import net.minecraft.item.ItemStack;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.EnumHand;
import net.minecraft.util.SoundCategory;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.Explosion;
import net.minecraft.world.World;

public class BlockAcidTNT extends Block
{
    public static final PropertyBool EXPLODE = PropertyBool.create("explode");

    public BlockAcidTNT()
    {
        super(Material.TNT);
        setDefaultState(blockState.getBaseState().withProperty(EXPLODE, Boolean.valueOf(false)));
        this.setCreativeTab(PlasmaCraft.plasmaTab);
    }

    /**
     * Called after the block is set in the Chunk data, but before the Tile Entity is set
     */
    public void onBlockAdded(World worldIn, BlockPos pos, IBlockState state)
    {
        super.onBlockAdded(worldIn, pos, state);

        if (worldIn.isBlockPowered(pos))
        {
            this.onBlockDestroyedByPlayer(worldIn, pos, state.withProperty(EXPLODE, Boolean.valueOf(true)));
            worldIn.setBlockToAir(pos);
        }
    }

    /**
     * Called when a neighboring block was changed and marks that this state should perform any checks during a neighbor
     * change. Cases may include when redstone power is updated, cactus blocks popping off due to a neighboring solid
     * block, etc.
     */
    public void neighborChanged(IBlockState state, World worldIn, BlockPos pos, Block blockIn)
    {
        if (worldIn.isBlockPowered(pos))
        {
            this.onBlockDestroyedByPlayer(worldIn, pos, state.withProperty(EXPLODE, Boolean.valueOf(true)));
            worldIn.setBlockToAir(pos);
        }
    }

    /**
     * Called when this Block is destroyed by an Explosion
     */
    public void onBlockDestroyedByExplosion(World worldIn, BlockPos pos, Explosion explosionIn)
    {
        if (!worldIn.isRemote)
        {
            EntityAcidTNTPrimed entitytntprimed = new EntityAcidTNTPrimed(worldIn, (double)((float)pos.getX() + 0.5F), (double)pos.getY(), (double)((float)pos.getZ() + 0.5F), explosionIn.getExplosivePlacedBy());
            entitytntprimed.setFuse((short)(worldIn.rand.nextInt(entitytntprimed.getFuse() / 4) + entitytntprimed.getFuse() / 8));
            worldIn.spawnEntityInWorld(entitytntprimed);
        }
    }

    /**
     * Called when a player destroys this Block
     */
    public void onBlockDestroyedByPlayer(World worldIn, BlockPos pos, IBlockState state)
    {
        this.explode(worldIn, pos, state, (EntityLivingBase)null);
    }

    public void explode(World worldIn, BlockPos pos, IBlockState state, EntityLivingBase igniter)
    {
        if (!worldIn.isRemote)
        {
            if (((Boolean)state.getValue(EXPLODE)).booleanValue())
            {
                EntityAcidTNTPrimed entitytntprimed = new EntityAcidTNTPrimed(worldIn, (double)((float)pos.getX() + 0.5F), (double)pos.getY(), (double)((float)pos.getZ() + 0.5F), igniter);
                worldIn.spawnEntityInWorld(entitytntprimed);
                worldIn.playSound((EntityPlayer)null, entitytntprimed.posX, entitytntprimed.posY, entitytntprimed.posZ, SoundEvents.ENTITY_TNT_PRIMED, SoundCategory.BLOCKS, 1.0F, 1.0F);
            }
        }
    }

    public boolean onBlockActivated(World worldIn, BlockPos pos, IBlockState state, EntityPlayer playerIn, EnumHand hand, @Nullable ItemStack heldItem, EnumFacing side, float hitX, float hitY, float hitZ)
    {
        if (heldItem != null && (heldItem.getItem() == Items.FLINT_AND_STEEL || heldItem.getItem() == Items.FIRE_CHARGE))
        {
            this.explode(worldIn, pos, state.withProperty(EXPLODE, Boolean.valueOf(true)), playerIn);
            worldIn.setBlockState(pos, Blocks.AIR.getDefaultState(), 11);

            if (heldItem.getItem() == Items.FLINT_AND_STEEL)
            {
                heldItem.damageItem(1, playerIn);
            }
            else if (!playerIn.capabilities.isCreativeMode)
            {
                --heldItem.stackSize;
            }

            return true;
        }
        else
        {
            return super.onBlockActivated(worldIn, pos, state, playerIn, hand, heldItem, side, hitX, hitY, hitZ);
        }
    }

    /**
     * Called When an Entity Collided with the Block
     */
    public void onEntityCollidedWithBlock(World worldIn, BlockPos pos, IBlockState state, Entity entityIn)
    {
        if (!worldIn.isRemote && entityIn instanceof EntityArrow)
        {
            EntityArrow entityarrow = (EntityArrow)entityIn;

            if (entityarrow.isBurning())
            {
                this.explode(worldIn, pos, worldIn.getBlockState(pos).withProperty(EXPLODE, Boolean.valueOf(true)), entityarrow.shootingEntity instanceof EntityLivingBase ? (EntityLivingBase)entityarrow.shootingEntity : null);
                worldIn.setBlockToAir(pos);
            }
        }
    }

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

    /**
     * Convert the given metadata into a BlockState for this Block
     */
    public IBlockState getStateFromMeta(int meta)
    {
        return this.getDefaultState().withProperty(EXPLODE, Boolean.valueOf((meta & 1) > 0));
    }

    /**
     * Convert the BlockState into the correct metadata value
     */
    public int getMetaFromState(IBlockState state)
    {
        return ((Boolean)state.getValue(EXPLODE)).booleanValue() ? 1 : 0;
    }

    protected BlockStateContainer createBlockState()
    {
        return new BlockStateContainer(this, new IProperty[] {EXPLODE});
    }
}

 

EntityAcidTNT.java

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package malkierian.plasmacraft.entity;

import malkierian.plasmacraft.world.AcidExplosion;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.item.EntityTNTPrimed;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.network.datasync.DataParameter;
import net.minecraft.network.datasync.DataSerializers;
import net.minecraft.network.datasync.EntityDataManager;
import net.minecraft.util.EnumParticleTypes;
import net.minecraft.world.Explosion;
import net.minecraft.world.World;

public class EntityAcidTNTPrimed extends Entity
{
    private static final DataParameter<Integer> FUSE = EntityDataManager.<Integer>createKey(EntityAcidTNTPrimed.class, DataSerializers.VARINT);
    private EntityLivingBase tntPlacedBy;
    /** How long the fuse is */
    private int fuse;

    public EntityAcidTNTPrimed(World worldIn)
    {
        super(worldIn);
        this.fuse = 80;
        this.preventEntitySpawning = true;
        this.setSize(0.98F, 0.98F);
    }

    public EntityAcidTNTPrimed(World worldIn, double x, double y, double z, EntityLivingBase igniter)
    {
        this(worldIn);
        this.setPosition(x, y, z);
        float f = (float)(Math.random() * (Math.PI * 2D));
        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.setFuse(80);
        this.prevPosX = x;
        this.prevPosY = y;
        this.prevPosZ = z;
        this.tntPlacedBy = igniter;
    }

    protected void entityInit()
    {
        this.dataManager.register(FUSE, Integer.valueOf(80));
    }

    /**
     * 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;

        if (!this.hasNoGravity())
        {
            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;
        }

        --this.fuse;

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

            if (!this.worldObj.isRemote)
            {
                this.explode();
            }
        }
        else
        {
            this.handleWaterMovement();
            this.worldObj.spawnParticle(EnumParticleTypes.SMOKE_NORMAL, this.posX, this.posY + 0.5D, this.posZ, 0.0D, 0.0D, 0.0D, new int[0]);
        }
    }

    private void explode()
    {
		float f = 10F;
		AcidExplosion explosion = new AcidExplosion(worldObj, null, posX, posY, posZ, f, false, true);
	    if (net.minecraftforge.event.ForgeEventFactory.onExplosionStart(worldObj, explosion)) return;
		explosion.doExplosionA();
		explosion.doExplosionB(true);
    }

    /**
     * (abstract) Protected helper method to write subclass entity data to NBT.
     */
    protected void writeEntityToNBT(NBTTagCompound compound)
    {
        compound.setShort("Fuse", (short)this.getFuse());
    }

    /**
     * (abstract) Protected helper method to read subclass entity data from NBT.
     */
    protected void readEntityFromNBT(NBTTagCompound compound)
    {
        this.setFuse(compound.getShort("Fuse"));
    }

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

    public float getEyeHeight()
    {
        return 0.0F;
    }

    public void setFuse(int fuseIn)
    {
        this.dataManager.set(FUSE, Integer.valueOf(fuseIn));
        this.fuse = fuseIn;
    }

    public void notifyDataManagerChange(DataParameter<?> key)
    {
        if (FUSE.equals(key))
        {
            this.fuse = this.getFuseDataManager();
        }
    }

    /**
     * Gets the fuse from the data manager
     */
    public int getFuseDataManager()
    {
        return ((Integer)this.dataManager.get(FUSE)).intValue();
    }

    public int getFuse()
    {
        return this.fuse;
    }
}

 

RenderAcidTNTPrimed

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package malkierian.plasmacraft.client.renderers;

import malkierian.plasmacraft.PlasmaCraft;
import malkierian.plasmacraft.entity.EntityAcidTNTPrimed;
import malkierian.plasmacraft.init.PCBlocks;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.BlockRendererDispatcher;
import net.minecraft.client.renderer.GlStateManager;
import net.minecraft.client.renderer.entity.Render;
import net.minecraft.client.renderer.entity.RenderManager;
import net.minecraft.client.renderer.texture.TextureMap;
import net.minecraft.init.Blocks;
import net.minecraft.util.ResourceLocation;
import net.minecraft.util.math.MathHelper;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;

@SideOnly(Side.CLIENT)
public class RenderAcidTNTPrimed extends Render<EntityAcidTNTPrimed>
{
    public RenderAcidTNTPrimed(RenderManager renderManagerIn)
    {
        super(renderManagerIn);
        this.shadowSize = 0.5F;
    }

    /**
     * Renders the desired {@code T} type Entity.
     */
    public void doRender(EntityAcidTNTPrimed entity, double x, double y, double z, float entityYaw, float partialTicks)
    {
        BlockRendererDispatcher blockrendererdispatcher = Minecraft.getMinecraft().getBlockRendererDispatcher();
        GlStateManager.pushMatrix();
        GlStateManager.translate((float)x, (float)y + 0.5F, (float)z);

        if ((float)entity.getFuse() - partialTicks + 1.0F < 10.0F)
        {
            float f = 1.0F - ((float)entity.getFuse() - partialTicks + 1.0F) / 10.0F;
            f = MathHelper.clamp_float(f, 0.0F, 1.0F);
            f = f * f;
            f = f * f;
            float f1 = 1.0F + f * 0.3F;
            GlStateManager.scale(f1, f1, f1);
        }

        float f2 = (1.0F - ((float)entity.getFuse() - partialTicks + 1.0F) / 100.0F) * 0.8F;
        this.bindEntityTexture(entity);
        GlStateManager.rotate(-90.0F, 0.0F, 1.0F, 0.0F);
        GlStateManager.translate(-0.5F, -0.5F, 0.5F);
        blockrendererdispatcher.renderBlockBrightness(PCBlocks.acidTnt.getDefaultState(), entity.getBrightness(partialTicks));
        GlStateManager.translate(0.0F, 0.0F, 1.0F);

        if (this.renderOutlines)
        {
            GlStateManager.enableColorMaterial();
            GlStateManager.enableOutlineMode(this.getTeamColor(entity));
            blockrendererdispatcher.renderBlockBrightness(PCBlocks.acidTnt.getDefaultState(), 1.0F);
            GlStateManager.disableOutlineMode();
            GlStateManager.disableColorMaterial();
        }
        else if (entity.getFuse() / 5 % 2 == 0)
        {
            GlStateManager.disableTexture2D();
            GlStateManager.disableLighting();
            GlStateManager.enableBlend();
            GlStateManager.blendFunc(GlStateManager.SourceFactor.SRC_ALPHA, GlStateManager.DestFactor.DST_ALPHA);
            GlStateManager.color(1.0F, 1.0F, 1.0F, f2);
            GlStateManager.doPolygonOffset(-3.0F, -3.0F);
            GlStateManager.enablePolygonOffset();
            blockrendererdispatcher.renderBlockBrightness(PCBlocks.acidTnt.getDefaultState(), 1.0F);
            GlStateManager.doPolygonOffset(0.0F, 0.0F);
            GlStateManager.disablePolygonOffset();
            GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
            GlStateManager.disableBlend();
            GlStateManager.enableLighting();
            GlStateManager.enableTexture2D();
        }

        GlStateManager.popMatrix();
        super.doRender(entity, x, y, z, entityYaw, partialTicks);
    }

    /**
     * Returns the location of an entity's texture. Doesn't seem to be called unless you call Render.bindEntityTexture.
     */
    @Override
    protected ResourceLocation getEntityTexture(EntityAcidTNTPrimed entity)
    {
        return TextureMap.LOCATION_BLOCKS_TEXTURE;
    }
}

 

The weird thing is that all three are almost identical to their vanilla TNT equivalents, so...  Also, I tried using RenderTNTPrimed as the renderer registered for EntityAcidTNTPrimed, and that still made the block disappear (which is the root problem for the primed rendering).

Edited June 9, 2017 by Malkierian
add unsolved

[Malkierian]

Second page bump.  No one has anything?

[Cmonster]

I'm having this same exact problem! Have you solved anything yet?