[1.6.2]need help with custon arrows [Solved]

[Jacknoshima]

Has anyone worked out how to do custom arrows in 1.6.2?

 

I've copied over the entity file and render file for the vanilla arrow, changed the new resource location to point to my own in the render file and changed it to fire from my custom bow

 

It fires alright, but the textures are all screwed up

The texture of the entity when the arrow is stuck in a block seems to cycle between squid, villager and creeper textures

 

I've gotten an icon for the arrow by creating a new item class file for it, but the rendered texture for the actual arrow entity is just screwy beyond belief

 

render file:

 

package advitems;

import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.entity.RenderArrow;
import net.minecraft.entity.Entity;
import net.minecraft.util.MathHelper;
import net.minecraft.util.ResourceLocation;

import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.GL12;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

@SideOnly(Side.CLIENT)
public class RenderAttackArrow extends Render
{
    private static final ResourceLocation field_110780_a = new ResourceLocation("jnosh_advitems", "textures/entity/guardarrows.png");

    public void renderArrow(EntityGuardAttackArrow par1EntityArrow, double par2, double par4, double par6, float par8, float par9)
    {
        GL11.glPushMatrix();
        GL11.glTranslatef((float)par2, (float)par4, (float)par6);
        GL11.glRotatef(par1EntityArrow.prevRotationYaw + (par1EntityArrow.rotationYaw - par1EntityArrow.prevRotationYaw) * par9 - 90.0F, 0.0F, 1.0F, 0.0F);
        GL11.glRotatef(par1EntityArrow.prevRotationPitch + (par1EntityArrow.rotationPitch - par1EntityArrow.prevRotationPitch) * par9, 0.0F, 0.0F, 1.0F);
        Tessellator tessellator = Tessellator.instance;
        byte b0 = 0;
        float f2 = 0.0F;
        float f3 = 0.5F;
        float f4 = (float)(0 + b0 * 10) / 32.0F;
        float f5 = (float)(5 + b0 * 10) / 32.0F;
        float f6 = 0.0F;
        float f7 = 0.15625F;
        float f8 = (float)(5 + b0 * 10) / 32.0F;
        float f9 = (float)(10 + b0 * 10) / 32.0F;
        float f10 = 0.05625F;
        GL11.glEnable(GL12.GL_RESCALE_NORMAL);
        float f11 = (float)par1EntityArrow.arrowShake - par9;

        if (f11 > 0.0F)
        {
            float f12 = -MathHelper.sin(f11 * 3.0F) * f11;
            GL11.glRotatef(f12, 0.0F, 0.0F, 1.0F);
        }

        GL11.glRotatef(45.0F, 1.0F, 0.0F, 0.0F);
        GL11.glScalef(f10, f10, f10);
        GL11.glTranslatef(-4.0F, 0.0F, 0.0F);
        GL11.glNormal3f(f10, 0.0F, 0.0F);
        tessellator.startDrawingQuads();
        tessellator.addVertexWithUV(-7.0D, -2.0D, -2.0D, (double)f6, (double)f8);
        tessellator.addVertexWithUV(-7.0D, -2.0D, 2.0D, (double)f7, (double)f8);
        tessellator.addVertexWithUV(-7.0D, 2.0D, 2.0D, (double)f7, (double)f9);
        tessellator.addVertexWithUV(-7.0D, 2.0D, -2.0D, (double)f6, (double)f9);
        tessellator.draw();
        GL11.glNormal3f(-f10, 0.0F, 0.0F);
        tessellator.startDrawingQuads();
        tessellator.addVertexWithUV(-7.0D, 2.0D, -2.0D, (double)f6, (double)f8);
        tessellator.addVertexWithUV(-7.0D, 2.0D, 2.0D, (double)f7, (double)f8);
        tessellator.addVertexWithUV(-7.0D, -2.0D, 2.0D, (double)f7, (double)f9);
        tessellator.addVertexWithUV(-7.0D, -2.0D, -2.0D, (double)f6, (double)f9);
        tessellator.draw();

        for (int i = 0; i < 4; ++i)
        {
            GL11.glRotatef(90.0F, 1.0F, 0.0F, 0.0F);
            GL11.glNormal3f(0.0F, 0.0F, f10);
            tessellator.startDrawingQuads();
            tessellator.addVertexWithUV(-8.0D, -2.0D, 0.0D, (double)f2, (double)f4);
            tessellator.addVertexWithUV(8.0D, -2.0D, 0.0D, (double)f3, (double)f4);
            tessellator.addVertexWithUV(8.0D, 2.0D, 0.0D, (double)f3, (double)f5);
            tessellator.addVertexWithUV(-8.0D, 2.0D, 0.0D, (double)f2, (double)f5);
            tessellator.draw();
        }

        GL11.glDisable(GL12.GL_RESCALE_NORMAL);
        GL11.glPopMatrix();
    }

    /**
     * Actually renders the given argument. This is a synthetic bridge method, always casting down its argument and then
     * handing it off to a worker function which does the actual work. In all probabilty, the class Render is generic
     * (Render<T extends Entity) and this method has signature public void doRender(T entity, double d, double d1,
     * double d2, float f, float f1). But JAD is pre 1.5 so doesn't do that.
     */
    public void doRender(Entity par1Entity, double par2, double par4, double par6, float par8, float par9)
    {
        this.renderArrow((EntityGuardAttackArrow)par1Entity, par2, par4, par6, par8, par9);
    }

    protected ResourceLocation func_110779_a(EntityGuardAttackArrow par1EntityArrow)
    {
        return field_110780_a;
    }

    protected ResourceLocation func_110775_a(Entity par1Entity)
    {
        return this.func_110779_a((EntityGuardAttackArrow)par1Entity);
    }
}

 

 

entity file:

 

package advitems;

import java.util.List;

import net.minecraft.block.Block;
import net.minecraft.enchantment.EnchantmentThorns;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.IProjectile;
import net.minecraft.entity.monster.EntityEnderman;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.network.packet.Packet70GameEvent;
import net.minecraft.util.AxisAlignedBB;
import net.minecraft.util.DamageSource;
import net.minecraft.util.MathHelper;
import net.minecraft.util.MovingObjectPosition;
import net.minecraft.util.Vec3;
import net.minecraft.world.World;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

public class EntityGuardAttackArrow extends Entity implements IProjectile
{
    private int xTile = -1;
    private int yTile = -1;
    private int zTile = -1;
    private int inTile;
    private int inData;
    private boolean inGround;

    /** 1 if the player can pick up the arrow */
    public int canBePickedUp;

    /** Seems to be some sort of timer for animating an arrow. */
    public int arrowShake;

    /** The owner of this arrow. */
    public Entity shootingEntity;
    private int ticksInGround;
    private int ticksInAir;
    private double damage = 2.0D;

    /** The amount of knockback an arrow applies when it hits a mob. */
    private int knockbackStrength;

    public EntityGuardAttackArrow(World par1World)
    {
        super(par1World);
        this.renderDistanceWeight = 10.0D;
        this.setSize(0.5F, 0.5F);
    }

    public EntityGuardAttackArrow(World par1World, double par2, double par4, double par6)
    {
        super(par1World);
        this.renderDistanceWeight = 10.0D;
        this.setSize(0.5F, 0.5F);
        this.setPosition(par2, par4, par6);
        this.yOffset = 0.0F;
    }

    public EntityGuardAttackArrow(World par1World, EntityLivingBase par2EntityLivingBase, EntityLivingBase par3EntityLivingBase, float par4, float par5)
    {
        super(par1World);
        this.renderDistanceWeight = 10.0D;
        this.shootingEntity = par2EntityLivingBase;

        if (par2EntityLivingBase instanceof EntityPlayer)
        {
            this.canBePickedUp = 1;
        }

        this.posY = par2EntityLivingBase.posY + (double)par2EntityLivingBase.getEyeHeight() - 0.10000000149011612D;
        double d0 = par3EntityLivingBase.posX - par2EntityLivingBase.posX;
        double d1 = par3EntityLivingBase.boundingBox.minY + (double)(par3EntityLivingBase.height / 3.0F) - this.posY;
        double d2 = par3EntityLivingBase.posZ - par2EntityLivingBase.posZ;
        double d3 = (double)MathHelper.sqrt_double(d0 * d0 + d2 * d2);

        if (d3 >= 1.0E-7D)
        {
            float f2 = (float)(Math.atan2(d2, d0) * 180.0D / Math.PI) - 90.0F;
            float f3 = (float)(-(Math.atan2(d1, d3) * 180.0D / Math.PI));
            double d4 = d0 / d3;
            double d5 = d2 / d3;
            this.setLocationAndAngles(par2EntityLivingBase.posX + d4, this.posY, par2EntityLivingBase.posZ + d5, f2, f3);
            this.yOffset = 0.0F;
            float f4 = (float)d3 * 0.2F;
            this.setThrowableHeading(d0, d1 + (double)f4, d2, par4, par5);
        }
    }

    public EntityGuardAttackArrow(World par1World, EntityLivingBase par2EntityLivingBase, float par3)
    {
        super(par1World);
        this.renderDistanceWeight = 10.0D;
        this.shootingEntity = par2EntityLivingBase;

        if (par2EntityLivingBase instanceof EntityPlayer)
        {
            this.canBePickedUp = 1;
        }

        this.setSize(0.5F, 0.5F);
        this.setLocationAndAngles(par2EntityLivingBase.posX, par2EntityLivingBase.posY + (double)par2EntityLivingBase.getEyeHeight(), par2EntityLivingBase.posZ, par2EntityLivingBase.rotationYaw, par2EntityLivingBase.rotationPitch);
        this.posX -= (double)(MathHelper.cos(this.rotationYaw / 180.0F * (float)Math.PI) * 0.16F);
        this.posY -= 0.10000000149011612D;
        this.posZ -= (double)(MathHelper.sin(this.rotationYaw / 180.0F * (float)Math.PI) * 0.16F);
        this.setPosition(this.posX, this.posY, this.posZ);
        this.yOffset = 0.0F;
        this.motionX = (double)(-MathHelper.sin(this.rotationYaw / 180.0F * (float)Math.PI) * MathHelper.cos(this.rotationPitch / 180.0F * (float)Math.PI));
        this.motionZ = (double)(MathHelper.cos(this.rotationYaw / 180.0F * (float)Math.PI) * MathHelper.cos(this.rotationPitch / 180.0F * (float)Math.PI));
        this.motionY = (double)(-MathHelper.sin(this.rotationPitch / 180.0F * (float)Math.PI));
        this.setThrowableHeading(this.motionX, this.motionY, this.motionZ, par3 * 1.5F, 1.0F);
    }

    protected void entityInit()
    {
        this.dataWatcher.addObject(16, Byte.valueOf((byte)0));
    }

    /**
     * Similar to setArrowHeading, it's point the throwable entity to a x, y, z direction.
     */
    public void setThrowableHeading(double par1, double par3, double par5, float par7, float par8)
    {
        float f2 = MathHelper.sqrt_double(par1 * par1 + par3 * par3 + par5 * par5);
        par1 /= (double)f2;
        par3 /= (double)f2;
        par5 /= (double)f2;
        par1 += this.rand.nextGaussian() * (double)(this.rand.nextBoolean() ? -1 : 1) * 0.007499999832361937D * (double)par8;
        par3 += this.rand.nextGaussian() * (double)(this.rand.nextBoolean() ? -1 : 1) * 0.007499999832361937D * (double)par8;
        par5 += this.rand.nextGaussian() * (double)(this.rand.nextBoolean() ? -1 : 1) * 0.007499999832361937D * (double)par8;
        par1 *= (double)par7;
        par3 *= (double)par7;
        par5 *= (double)par7;
        this.motionX = par1;
        this.motionY = par3;
        this.motionZ = par5;
        float f3 = MathHelper.sqrt_double(par1 * par1 + par5 * par5);
        this.prevRotationYaw = this.rotationYaw = (float)(Math.atan2(par1, par5) * 180.0D / Math.PI);
        this.prevRotationPitch = this.rotationPitch = (float)(Math.atan2(par3, (double)f3) * 180.0D / Math.PI);
        this.ticksInGround = 0;
    }

    @SideOnly(Side.CLIENT)

    /**
     * Sets the position and rotation. Only difference from the other one is no bounding on the rotation. Args: posX,
     * posY, posZ, yaw, pitch
     */
    public void setPositionAndRotation2(double par1, double par3, double par5, float par7, float par8, int par9)
    {
        this.setPosition(par1, par3, par5);
        this.setRotation(par7, par8);
    }

    @SideOnly(Side.CLIENT)

    /**
     * Sets the velocity to the args. Args: x, y, z
     */
    public void setVelocity(double par1, double par3, double par5)
    {
        this.motionX = par1;
        this.motionY = par3;
        this.motionZ = par5;

        if (this.prevRotationPitch == 0.0F && this.prevRotationYaw == 0.0F)
        {
            float f = MathHelper.sqrt_double(par1 * par1 + par5 * par5);
            this.prevRotationYaw = this.rotationYaw = (float)(Math.atan2(par1, par5) * 180.0D / Math.PI);
            this.prevRotationPitch = this.rotationPitch = (float)(Math.atan2(par3, (double)f) * 180.0D / Math.PI);
            this.prevRotationPitch = this.rotationPitch;
            this.prevRotationYaw = this.rotationYaw;
            this.setLocationAndAngles(this.posX, this.posY, this.posZ, this.rotationYaw, this.rotationPitch);
            this.ticksInGround = 0;
        }
    }

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

        if (this.prevRotationPitch == 0.0F && this.prevRotationYaw == 0.0F)
        {
            float f = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionZ * this.motionZ);
            this.prevRotationYaw = this.rotationYaw = (float)(Math.atan2(this.motionX, this.motionZ) * 180.0D / Math.PI);
            this.prevRotationPitch = this.rotationPitch = (float)(Math.atan2(this.motionY, (double)f) * 180.0D / Math.PI);
        }

        int i = this.worldObj.getBlockId(this.xTile, this.yTile, this.zTile);

        if (i > 0)
        {
            Block.blocksList[i].setBlockBoundsBasedOnState(this.worldObj, this.xTile, this.yTile, this.zTile);
            AxisAlignedBB axisalignedbb = Block.blocksList[i].getCollisionBoundingBoxFromPool(this.worldObj, this.xTile, this.yTile, this.zTile);

            if (axisalignedbb != null && axisalignedbb.isVecInside(this.worldObj.getWorldVec3Pool().getVecFromPool(this.posX, this.posY, this.posZ)))
            {
                this.inGround = true;
            }
        }

        if (this.arrowShake > 0)
        {
            --this.arrowShake;
        }

        if (this.inGround)
        {
            int j = this.worldObj.getBlockId(this.xTile, this.yTile, this.zTile);
            int k = this.worldObj.getBlockMetadata(this.xTile, this.yTile, this.zTile);

            if (j == this.inTile && k == this.inData)
            {
                ++this.ticksInGround;

                if (this.ticksInGround == 1200)
                {
                    this.setDead();
                }
            }
            else
            {
                this.inGround = false;
                this.motionX *= (double)(this.rand.nextFloat() * 0.2F);
                this.motionY *= (double)(this.rand.nextFloat() * 0.2F);
                this.motionZ *= (double)(this.rand.nextFloat() * 0.2F);
                this.ticksInGround = 0;
                this.ticksInAir = 0;
            }
        }
        else
        {
            ++this.ticksInAir;
            Vec3 vec3 = this.worldObj.getWorldVec3Pool().getVecFromPool(this.posX, this.posY, this.posZ);
            Vec3 vec31 = this.worldObj.getWorldVec3Pool().getVecFromPool(this.posX + this.motionX, this.posY + this.motionY, this.posZ + this.motionZ);
            MovingObjectPosition movingobjectposition = this.worldObj.rayTraceBlocks_do_do(vec3, vec31, false, true);
            vec3 = this.worldObj.getWorldVec3Pool().getVecFromPool(this.posX, this.posY, this.posZ);
            vec31 = this.worldObj.getWorldVec3Pool().getVecFromPool(this.posX + this.motionX, this.posY + this.motionY, this.posZ + this.motionZ);

            if (movingobjectposition != null)
            {
                vec31 = this.worldObj.getWorldVec3Pool().getVecFromPool(movingobjectposition.hitVec.xCoord, movingobjectposition.hitVec.yCoord, movingobjectposition.hitVec.zCoord);
            }

            Entity entity = null;
            List list = this.worldObj.getEntitiesWithinAABBExcludingEntity(this, this.boundingBox.addCoord(this.motionX, this.motionY, this.motionZ).expand(1.0D, 1.0D, 1.0D));
            double d0 = 0.0D;
            int l;
            float f1;

            for (l = 0; l < list.size(); ++l)
            {
                Entity entity1 = (Entity)list.get(l);

                if (entity1.canBeCollidedWith() && (entity1 != this.shootingEntity || this.ticksInAir >= 5))
                {
                    f1 = 0.3F;
                    AxisAlignedBB axisalignedbb1 = entity1.boundingBox.expand((double)f1, (double)f1, (double)f1);
                    MovingObjectPosition movingobjectposition1 = axisalignedbb1.calculateIntercept(vec3, vec31);

                    if (movingobjectposition1 != null)
                    {
                        double d1 = vec3.distanceTo(movingobjectposition1.hitVec);

                        if (d1 < d0 || d0 == 0.0D)
                        {
                            entity = entity1;
                            d0 = d1;
                        }
                    }
                }
            }

            if (entity != null)
            {
                movingobjectposition = new MovingObjectPosition(entity);
            }

            if (movingobjectposition != null && movingobjectposition.entityHit != null && movingobjectposition.entityHit instanceof EntityPlayer)
            {
                EntityPlayer entityplayer = (EntityPlayer)movingobjectposition.entityHit;

                if (entityplayer.capabilities.disableDamage || this.shootingEntity instanceof EntityPlayer && !((EntityPlayer)this.shootingEntity).func_96122_a(entityplayer))
                {
                    movingobjectposition = null;
                }
            }

            float f2;
            float f3;

            if (movingobjectposition != null)
            {
                if (movingobjectposition.entityHit != null)
                {
                    f2 = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionY * this.motionY + this.motionZ * this.motionZ);
                    int i1 = MathHelper.ceiling_double_int((double)f2 * this.damage);

                    if (this.getIsCritical())
                    {
                        i1 += this.rand.nextInt(i1 / 2 + 2);
                    }

                    DamageSource damagesource = null;

                    if (this.shootingEntity == null)
                    {
                        damagesource = DamageSource.causeThrownDamage(this, this);
                    }
                    else
                    {
                        damagesource = DamageSource.causeThrownDamage(this, this.shootingEntity);
                    }

                    if (this.isBurning() && !(movingobjectposition.entityHit instanceof EntityEnderman))
                    {
                        movingobjectposition.entityHit.setFire(5);
                    }

                    if (movingobjectposition.entityHit.attackEntityFrom(damagesource, (float)i1))
                    {
                        if (movingobjectposition.entityHit instanceof EntityLivingBase)
                        {
                            EntityLivingBase entitylivingbase = (EntityLivingBase)movingobjectposition.entityHit;

                            if (!this.worldObj.isRemote)
                            {
                                entitylivingbase.setArrowCountInEntity(entitylivingbase.getArrowCountInEntity() + 1);
                            }

                            if (this.knockbackStrength > 0)
                            {
                                f3 = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionZ * this.motionZ);

                                if (f3 > 0.0F)
                                {
                                    movingobjectposition.entityHit.addVelocity(this.motionX * (double)this.knockbackStrength * 0.6000000238418579D / (double)f3, 0.1D, this.motionZ * (double)this.knockbackStrength * 0.6000000238418579D / (double)f3);
                                }
                            }

                            if (this.shootingEntity != null)
                            {
                                EnchantmentThorns.func_92096_a(this.shootingEntity, entitylivingbase, this.rand);
                            }

                            if (this.shootingEntity != null && movingobjectposition.entityHit != this.shootingEntity && movingobjectposition.entityHit instanceof EntityPlayer && this.shootingEntity instanceof EntityPlayerMP)
                            {
                                ((EntityPlayerMP)this.shootingEntity).playerNetServerHandler.sendPacketToPlayer(new Packet70GameEvent(6, 0));
                            }
                        }

                        this.playSound("random.bowhit", 1.0F, 1.2F / (this.rand.nextFloat() * 0.2F + 0.9F));

                        if (!(movingobjectposition.entityHit instanceof EntityEnderman))
                        {
                            this.setDead();
                        }
                    }
                    else
                    {
                        this.motionX *= -0.10000000149011612D;
                        this.motionY *= -0.10000000149011612D;
                        this.motionZ *= -0.10000000149011612D;
                        this.rotationYaw += 180.0F;
                        this.prevRotationYaw += 180.0F;
                        this.ticksInAir = 0;
                    }
                }
                else
                {
                    this.xTile = movingobjectposition.blockX;
                    this.yTile = movingobjectposition.blockY;
                    this.zTile = movingobjectposition.blockZ;
                    this.inTile = this.worldObj.getBlockId(this.xTile, this.yTile, this.zTile);
                    this.inData = this.worldObj.getBlockMetadata(this.xTile, this.yTile, this.zTile);
                    this.motionX = (double)((float)(movingobjectposition.hitVec.xCoord - this.posX));
                    this.motionY = (double)((float)(movingobjectposition.hitVec.yCoord - this.posY));
                    this.motionZ = (double)((float)(movingobjectposition.hitVec.zCoord - this.posZ));
                    f2 = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionY * this.motionY + this.motionZ * this.motionZ);
                    this.posX -= this.motionX / (double)f2 * 0.05000000074505806D;
                    this.posY -= this.motionY / (double)f2 * 0.05000000074505806D;
                    this.posZ -= this.motionZ / (double)f2 * 0.05000000074505806D;
                    this.playSound("random.bowhit", 1.0F, 1.2F / (this.rand.nextFloat() * 0.2F + 0.9F));
                    this.inGround = true;
                    this.arrowShake = 7;
                    this.setIsCritical(false);

                    if (this.inTile != 0)
                    {
                        Block.blocksList[this.inTile].onEntityCollidedWithBlock(this.worldObj, this.xTile, this.yTile, this.zTile, this);
                    }
                }
            }

            if (this.getIsCritical())
            {
                for (l = 0; l < 4; ++l)
                {
                    this.worldObj.spawnParticle("crit", this.posX + this.motionX * (double)l / 4.0D, this.posY + this.motionY * (double)l / 4.0D, this.posZ + this.motionZ * (double)l / 4.0D, -this.motionX, -this.motionY + 0.2D, -this.motionZ);
                }
            }

            this.posX += this.motionX;
            this.posY += this.motionY;
            this.posZ += this.motionZ;
            f2 = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionZ * this.motionZ);
            this.rotationYaw = (float)(Math.atan2(this.motionX, this.motionZ) * 180.0D / Math.PI);

            for (this.rotationPitch = (float)(Math.atan2(this.motionY, (double)f2) * 180.0D / Math.PI); this.rotationPitch - this.prevRotationPitch < -180.0F; this.prevRotationPitch -= 360.0F)
            {
                ;
            }

            while (this.rotationPitch - this.prevRotationPitch >= 180.0F)
            {
                this.prevRotationPitch += 360.0F;
            }

            while (this.rotationYaw - this.prevRotationYaw < -180.0F)
            {
                this.prevRotationYaw -= 360.0F;
            }

            while (this.rotationYaw - this.prevRotationYaw >= 180.0F)
            {
                this.prevRotationYaw += 360.0F;
            }

            this.rotationPitch = this.prevRotationPitch + (this.rotationPitch - this.prevRotationPitch) * 0.2F;
            this.rotationYaw = this.prevRotationYaw + (this.rotationYaw - this.prevRotationYaw) * 0.2F;
            float f4 = 0.99F;
            f1 = 0.05F;

            if (this.isInWater())
            {
                for (int j1 = 0; j1 < 4; ++j1)
                {
                    f3 = 0.25F;
                    this.worldObj.spawnParticle("bubble", this.posX - this.motionX * (double)f3, this.posY - this.motionY * (double)f3, this.posZ - this.motionZ * (double)f3, this.motionX, this.motionY, this.motionZ);
                }

                f4 = 0.8F;
            }

            this.motionX *= (double)f4;
            this.motionY *= (double)f4;
            this.motionZ *= (double)f4;
            this.motionY -= (double)f1;
            this.setPosition(this.posX, this.posY, this.posZ);
            this.doBlockCollisions();
        }
    }

    /**
     * (abstract) Protected helper method to write subclass entity data to NBT.
     */
    public void writeEntityToNBT(NBTTagCompound par1NBTTagCompound)
    {
        par1NBTTagCompound.setShort("xTile", (short)this.xTile);
        par1NBTTagCompound.setShort("yTile", (short)this.yTile);
        par1NBTTagCompound.setShort("zTile", (short)this.zTile);
        par1NBTTagCompound.setByte("inTile", (byte)this.inTile);
        par1NBTTagCompound.setByte("inData", (byte)this.inData);
        par1NBTTagCompound.setByte("shake", (byte)this.arrowShake);
        par1NBTTagCompound.setByte("inGround", (byte)(this.inGround ? 1 : 0));
        par1NBTTagCompound.setByte("pickup", (byte)this.canBePickedUp);
        par1NBTTagCompound.setDouble("damage", this.damage);
    }

    /**
     * (abstract) Protected helper method to read subclass entity data from NBT.
     */
    public void readEntityFromNBT(NBTTagCompound par1NBTTagCompound)
    {
        this.xTile = par1NBTTagCompound.getShort("xTile");
        this.yTile = par1NBTTagCompound.getShort("yTile");
        this.zTile = par1NBTTagCompound.getShort("zTile");
        this.inTile = par1NBTTagCompound.getByte("inTile") & 255;
        this.inData = par1NBTTagCompound.getByte("inData") & 255;
        this.arrowShake = par1NBTTagCompound.getByte("shake") & 255;
        this.inGround = par1NBTTagCompound.getByte("inGround") == 1;

        if (par1NBTTagCompound.hasKey("damage"))
        {
            this.damage = par1NBTTagCompound.getDouble("damage");
        }

        if (par1NBTTagCompound.hasKey("pickup"))
        {
            this.canBePickedUp = par1NBTTagCompound.getByte("pickup");
        }
        else if (par1NBTTagCompound.hasKey("player"))
        {
            this.canBePickedUp = par1NBTTagCompound.getBoolean("player") ? 1 : 0;
        }
    }

    /**
     * Called by a player entity when they collide with an entity
     */
    public void onCollideWithPlayer(EntityPlayer par1EntityPlayer)
    {
        if (!this.worldObj.isRemote && this.inGround && this.arrowShake <= 0)
        {
            boolean flag = this.canBePickedUp == 1 || this.canBePickedUp == 2 && par1EntityPlayer.capabilities.isCreativeMode;

            if (this.canBePickedUp == 1 && !par1EntityPlayer.inventory.addItemStackToInventory(new ItemStack(Advitems.guardarrow, 1)))
            {
                flag = false;
            }

            if (flag)
            {
                this.playSound("random.pop", 0.2F, ((this.rand.nextFloat() - this.rand.nextFloat()) * 0.7F + 1.0F) * 2.0F);
                par1EntityPlayer.onItemPickup(this, 1);
                this.setDead();
            }
        }
    }

    /**
     * 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;
    }

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

    public void setDamage(double par1)
    {
        this.damage = par1;
    }

    public double getDamage()
    {
        return this.damage;
    }

    /**
     * Sets the amount of knockback the arrow applies when it hits a mob.
     */
    public void setKnockbackStrength(int par1)
    {
        this.knockbackStrength = par1;
    }

    /**
     * If returns false, the item will not inflict any damage against entities.
     */
    public boolean canAttackWithItem()
    {
        return false;
    }

    /**
     * Whether the arrow has a stream of critical hit particles flying behind it.
     */
    public void setIsCritical(boolean par1)
    {
        byte b0 = this.dataWatcher.getWatchableObjectByte(16);

        if (par1)
        {
            this.dataWatcher.updateObject(16, Byte.valueOf((byte)(b0 | 1)));
        }
        else
        {
            this.dataWatcher.updateObject(16, Byte.valueOf((byte)(b0 & -2)));
        }
    }

    /**
     * Whether the arrow has a stream of critical hit particles flying behind it.
     */
    public boolean getIsCritical()
    {
        byte b0 = this.dataWatcher.getWatchableObjectByte(16);
        return (b0 & 1) != 0;
    }
}

 

 

any help?

[GotoLink]

Did you register you renderer ?

Did you place your texture in:

assets/jnosh_advitems/textures/entity/guardarrows.png

[Zcelo12]

You also have to register your Entity, if you haven't.

EntityRegistry.registerGlobalEntityID(YourArrow.class, "Your Arrow", 212);

[Jacknoshima]

Yup, done both of those

 

	EntityRegistry.registerGlobalEntityID(EntityGuardAttackArrow.class, "guardarrow", EntityRegistry.findGlobalUniqueEntityId());
	EntityRegistry.registerModEntity(EntityGuardAttackArrow.class, "guardarrow", 3, this, 41, 3, true);
	LanguageRegistry.instance().addStringLocalization("entity.jnosh_advitems.guardarrow.name", "Guard Arrow");

RenderingRegistry.registerEntityRenderingHandler(EntityGuardAttackArrow.class, new RenderAttackArrow());

 

 

and the image file for the arrow entity is definitely in the right place

it renders mob entities fine, it just can't do the texture for the arrow

unless the method of registering projectile entities has changed, but if it has I don't know what the new method is

[GotoLink]

Man, you are registering your entity twice.

Just remove

EntityRegistry.registerGlobalEntityID(EntityGuardAttackArrow.class, "guardarrow", EntityRegistry.findGlobalUniqueEntityId());

And you should extend RenderArrow and simply override

protected ResourceLocation func_110775_a(Entity par1Entity)
    {
        return this.func_110779_a((EntityArrow)par1Entity);
    }

With your ResourceLocation field. (which you may give a more significant name)

Like this

@SideOnly(Side.CLIENT)
public class RenderAttackArrow extends RenderArrow
{
    private static final ResourceLocation guardArrow = new ResourceLocation("jnosh_advitems", "textures/entity/guardarrows.png");

    protected ResourceLocation func_110775_a(Entity par1Entity)
    {
        return guardArrow;
    }
}

[Jacknoshima]

It still doesn't work...

I set it out exactly the way that you said but nothing... it's still cycling through textures as if it doesn't know which to pick

[Jacknoshima]

Okay, I did it

 

I hadn't properly figured the new texture system out for the icons so I was using an itemguardarrow file to get the item icon without using the "func_111206_d" thing (because that's what I didn't know how to use)

 

so I reset everything to how I had it before and just directed func_111206_d to my assets>mod>textures>item and changed the arrow back to "new Item" and kept everything the same in the render file (except directing the resource location to my entity png) and it works perfectly now

 

Thanks for all the help anyway