Custom Bows and Arrows [1.10.2]

[Cameron_low]

I am very new to modding and was wondering if anyone could help me with creating a custom bow that shoots custom arrows. I have not been able to find any 1.10.2 tutorials for this and got myself stuck after trying everything on my own.

Any help/advice is greatly appreciated.

[Animefan8888]

I suggest looking at the vanilla bow's code, JSONs, and EntityArrow. Learn what happens in those classes, and replicate them.

[Cameron_low]

I have been through all of those and the render arrow class as well, however when i have tried to copy them it just doesn't seem to work. I cannot get the animation for the bow to work nor can i see any of the custom arrows.

 

[Animefan8888]

I assume you have done RenderingRegistry.registerEntityRenderingHandler (EntityClass, IRenderFactory)

Did you look though the bows JSON files?

[Cameron_low]

Yeah i copied them directly, do you want to see my code?

[Cameron_low]

Also i just noticed that the Rendering registery has been deprecated is their a new method for 1.10?

 

[Animefan8888]

There are two the one that is deprecated and the one i said in my last post.

[Cameron_low]

This is my code for all the items:

 

The Bow class:

package com.cameron.crossbowmod.items;

import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.item.ItemBow;

public class WoodCrossbow extends ItemBow
{
    public WoodCrossbow()
    {
        this.setMaxDamage(20);
        this.setUnlocalizedName("woodCrossbow");
	this.setRegistryName("WoodCrossbow");
        this.setCreativeTab(CreativeTabs.COMBAT);
    }
}

 

The Item custom arrow class:

package com.cameron.crossbowmod.items;

import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.projectile.EntityArrow;
import net.minecraft.item.ItemArrow;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;

public class WoodBolt extends ItemArrow {
public WoodBolt(){
	this.setUnlocalizedName("woodBolt");
	this.setRegistryName("WoodBolt");
	this.setCreativeTab(CreativeTabs.COMBAT);
}

}

 

The custom entity

package com.cameron.crossbowmod.items;

import com.cameron.crossbowmod.ItemManager;

import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.projectile.EntityArrow;
import net.minecraft.init.Items;
import net.minecraft.init.MobEffects;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.potion.PotionEffect;
import net.minecraft.util.EnumParticleTypes;
import net.minecraft.util.datafix.DataFixer;
import net.minecraft.world.World;

public class EntityWoodBolt extends EntityArrow
{
    private int duration = 200;

    public EntityWoodBolt(World worldIn)
    {
        super(worldIn);
    }

    public EntityWoodBolt(World worldIn, EntityLivingBase shooter)
    {
        super(worldIn, shooter);
    }

    public EntityWoodBolt(World worldIn, double x, double y, double z)
    {
        super(worldIn, x, y, z);
    }

    /**
     * Called to update the entity's position/logic.
     */
    public void onUpdate()
    {
        super.onUpdate();
    }

    protected ItemStack getArrowStack()
    {
        return new ItemStack(ItemManager.woodBolt);
    }

    protected void arrowHit(EntityLivingBase living)
    {
        super.arrowHit(living);
    }

    public static void func_189659_b(DataFixer p_189659_0_)
    {
        EntityArrow.func_189657_a(p_189659_0_, "WoodBolt");
    }

    /**
     * (abstract) Protected helper method to read subclass entity data from NBT.
     */
    public void readEntityFromNBT(NBTTagCompound compound)
    {
        super.readEntityFromNBT(compound);

        if (compound.hasKey("Duration"))
        {
            this.duration = compound.getInteger("Duration");
        }
    }

    /**
     * (abstract) Protected helper method to write subclass entity data to NBT.
     */
    public void writeEntityToNBT(NBTTagCompound compound)
    {
        super.writeEntityToNBT(compound);
        compound.setInteger("Duration", this.duration);
    }
}

 

The render

package com.cameron.crossbowmod.items;

import net.minecraft.client.renderer.GlStateManager;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.VertexBuffer;
import net.minecraft.client.renderer.entity.Render;
import net.minecraft.client.renderer.entity.RenderManager;
import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
import net.minecraft.util.math.MathHelper;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;

@SideOnly(Side.CLIENT)
public abstract class RenderWoodBolt<T extends EntityWoodBolt> extends Render<T>
{
    public RenderWoodBolt(RenderManager renderManagerIn)
    {
        super(renderManagerIn);
    }

    /**
     * Renders the desired {@code T} type Entity.
     */
    public void doRender(T entity, double x, double y, double z, float entityYaw, float partialTicks)
    {
        this.bindEntityTexture(entity);
        GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
        GlStateManager.pushMatrix();
        GlStateManager.disableLighting();
        GlStateManager.translate((float)x, (float)y, (float)z);
        GlStateManager.rotate(entity.prevRotationYaw + (entity.rotationYaw - entity.prevRotationYaw) * partialTicks - 90.0F, 0.0F, 1.0F, 0.0F);
        GlStateManager.rotate(entity.prevRotationPitch + (entity.rotationPitch - entity.prevRotationPitch) * partialTicks, 0.0F, 0.0F, 1.0F);
        Tessellator tessellator = Tessellator.getInstance();
        VertexBuffer vertexbuffer = tessellator.getBuffer();
        int i = 0;
        float f = 0.0F;
        float f1 = 0.5F;
        float f2 = 0.0F;
        float f3 = 0.15625F;
        float f4 = 0.0F;
        float f5 = 0.15625F;
        float f6 = 0.15625F;
        float f7 = 0.3125F;
        float f8 = 0.05625F;
        GlStateManager.enableRescaleNormal();
        float f9 = (float)entity.arrowShake - partialTicks;

        if (f9 > 0.0F)
        {
            float f10 = -MathHelper.sin(f9 * 3.0F) * f9;
            GlStateManager.rotate(f10, 0.0F, 0.0F, 1.0F);
        }

        GlStateManager.rotate(45.0F, 1.0F, 0.0F, 0.0F);
        GlStateManager.scale(0.05625F, 0.05625F, 0.05625F);
        GlStateManager.translate(-4.0F, 0.0F, 0.0F);

        if (this.renderOutlines)
        {
            GlStateManager.enableColorMaterial();
            GlStateManager.enableOutlineMode(this.getTeamColor(entity));
        }

        GlStateManager.glNormal3f(0.05625F, 0.0F, 0.0F);
        vertexbuffer.begin(7, DefaultVertexFormats.POSITION_TEX);
        vertexbuffer.pos(-7.0D, -2.0D, -2.0D).tex(0.0D, 0.15625D).endVertex();
        vertexbuffer.pos(-7.0D, -2.0D, 2.0D).tex(0.15625D, 0.15625D).endVertex();
        vertexbuffer.pos(-7.0D, 2.0D, 2.0D).tex(0.15625D, 0.3125D).endVertex();
        vertexbuffer.pos(-7.0D, 2.0D, -2.0D).tex(0.0D, 0.3125D).endVertex();
        tessellator.draw();
        GlStateManager.glNormal3f(-0.05625F, 0.0F, 0.0F);
        vertexbuffer.begin(7, DefaultVertexFormats.POSITION_TEX);
        vertexbuffer.pos(-7.0D, 2.0D, -2.0D).tex(0.0D, 0.15625D).endVertex();
        vertexbuffer.pos(-7.0D, 2.0D, 2.0D).tex(0.15625D, 0.15625D).endVertex();
        vertexbuffer.pos(-7.0D, -2.0D, 2.0D).tex(0.15625D, 0.3125D).endVertex();
        vertexbuffer.pos(-7.0D, -2.0D, -2.0D).tex(0.0D, 0.3125D).endVertex();
        tessellator.draw();

        for (int j = 0; j < 4; ++j)
        {
            GlStateManager.rotate(90.0F, 1.0F, 0.0F, 0.0F);
            GlStateManager.glNormal3f(0.0F, 0.0F, 0.05625F);
            vertexbuffer.begin(7, DefaultVertexFormats.POSITION_TEX);
            vertexbuffer.pos(-8.0D, -2.0D, 0.0D).tex(0.0D, 0.0D).endVertex();
            vertexbuffer.pos(8.0D, -2.0D, 0.0D).tex(0.5D, 0.0D).endVertex();
            vertexbuffer.pos(8.0D, 2.0D, 0.0D).tex(0.5D, 0.15625D).endVertex();
            vertexbuffer.pos(-8.0D, 2.0D, 0.0D).tex(0.0D, 0.15625D).endVertex();
            tessellator.draw();
        }

        if (this.renderOutlines)
        {
            GlStateManager.disableOutlineMode();
            GlStateManager.disableColorMaterial();
        }

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

 

This is how i am using the rendering registry command, however i am definitely using it wrong.

RenderingRegistry.registerEntityRenderingHandler(EntityWoodBolt.class, new RenderWoodBolt());