[1.6.4] EntityBullet

Golddrak · 16 Июн 2016

Может кто кинуть рабочий код пули, перепробовал много разных но урон не идет по мобам.

timaxa007 · 16 Июн 2016

-_-
Пуль может быть много.

MaximPixel · 16 Июн 2016

EntityArrow.class

timaxa007 · 16 Июн 2016

[1.8] EntityBullet - Классическая пуля

RonFall · 16 Июн 2016

Держи. Долго искал, ну ладно... Кстати надо будет разобраться с вращением модели пули вокруг своей оси

Код:

package vacuum.core.entity;

import java.util.List;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraft.block.Block;
import net.minecraft.block.BlockGlass;
import net.minecraft.block.BlockPane;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.IProjectile;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.nbt.NBTTagCompound;
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;

public class CoreEntityGunBullet extends Entity implements IProjectile{

    private EntityLivingBase shootingEntity;
    private int ticksInAir = 0;
    private double damage;

    public CoreEntityGunBullet(World par1World){
        super(par1World);
        this.renderDistanceWeight = 10.0D;
        this.setSize(0.5F, 0.5F);
    }
    
    public CoreEntityGunBullet(World par1World, EntityLivingBase par2EntityLivingBase, float par3) {
            super(par1World);
            this.renderDistanceWeight = 10.0D;
            this.shootingEntity = par2EntityLivingBase;

            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.posZ -= (double)(MathHelper.sin(this.rotationYaw / 180.0F * (float)Math.PI) * 0.16F);
            this.setPosition(this.posX, this.posY, this.posZ);
            this.yOffset = 0.5F;
            this.motionX = (double)(-MathHelper.sin(this.rotationYaw / 180.0F * (float)Math.PI) * MathHelper.cos(this.rotationPitch / 180.0F * (float)Math.PI)) * par3;
            this.motionZ = (double)(MathHelper.cos(this.rotationYaw / 180.0F * (float)Math.PI) * MathHelper.cos(this.rotationPitch / 180.0F * (float)Math.PI)) * par3;
            this.motionY = (double)(-MathHelper.sin(this.rotationPitch / 180.0F * (float)Math.PI)) * par3;
        }

        public void setThrowableHeading(double par1, double par3, double par5, float par7, float par8)
        {
            
        }

        @SideOnly(Side.CLIENT)

        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)

        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);
            }
        }
    
    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);
        }

            ++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).canAttackPlayer(entityplayer))
                {
                    movingobjectposition = null;
                }
            }

            float f2;
            float f3;

            if (movingobjectposition != null)
            {
                if (movingobjectposition.entityHit != null)
                {
                    DamageSource damagesource = null;
                    if (this.shootingEntity == null)
                    {
                        damagesource = DamageSource.causeThrownDamage(this, this);
                    }
                    else
                    {
                        damagesource = DamageSource.causeThrownDamage(this, this.shootingEntity);
                    }
                    movingobjectposition.entityHit.attackEntityFrom(damagesource, 12.0f);
                    worldObj.removeEntity(this);
                }
                else
                {
                    Block type = Block.blocksList[worldObj.getBlockId(movingobjectposition.blockX, movingobjectposition.blockY, movingobjectposition.blockZ)];
                    for(int x = 0; x < 3; x++){
                        worldObj.spawnParticle("tilecrack_"+type.blockID+"_"+this.worldObj.getBlockMetadata(movingobjectposition.blockX, movingobjectposition.blockY, movingobjectposition.blockZ), this.posX, this.posY, this.posZ, this.motionX, this.motionY, this.motionZ);
                    }
                    if(type instanceof BlockGlass || type instanceof BlockPane){
                        if(Math.random() < 0.2D){
                            worldObj.destroyBlock(movingobjectposition.blockX, movingobjectposition.blockY, movingobjectposition.blockZ, false);
                        }
                    }
                    worldObj.playSoundAtEntity(this, type.stepSound.getBreakSound(), 1, 1);
                    worldObj.removeEntity(this);
                }
            }

            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 = 0.01F;

            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();
        }

    @Override
    protected void entityInit() {
        
    }

    @Override
    protected void readEntityFromNBT(NBTTagCompound nbttagcompound) {
        
    }

    @Override
    protected void writeEntityToNBT(NBTTagCompound nbttagcompound) {
        
    }

}

[merge_posts_bbcode]Добавлено: 16.06.2016 20:24:52[/merge_posts_bbcode]

Вот здесь

Код:

 movingobjectposition.entityHit.attackEntityFrom(damagesource, 12.0f);

Где 12 это твой урон

[merge_posts_bbcode]Добавлено: 16.06.2016 20:25:21[/merge_posts_bbcode]

И да, код на 1.6.4

Golddrak · 16 Июн 2016

в onItemRightClick работает без проблем но при передаче на серверный пакет при ЛКМ урон не работает
[merge_posts_bbcode]Добавлено: 16.06.2016 20:32:05[/merge_posts_bbcode]

Вот код:
Event

Код:

@ForgeSubscribe
    public void onLeft(MouseEvent e) {

        EntityPlayer player = (EntityPlayer) Minecraft.getMinecraft().thePlayer;
        if (player.getCurrentEquippedItem() != null) {
            if (player.getCurrentEquippedItem().getItem() == GunsLoader.ak47) {
                if (Mouse.isButtonDown(0)) {

                    DivPacketHelper.writeToServer(1);

                }
            }
        }
    }

Код:

public class DivPacketHandler implements IPacketHandler {
    public void onPacketData(INetworkManager manager,
            Packet250CustomPayload packet, Player player) {
        if (packet.channel.equals(GunInfo.ID)) {
            this.readPacket(packet, (EntityPlayer) player);
        }
    }

    void readPacket(Packet250CustomPayload packet, EntityPlayer player) {
        DataInputStream dis = new DataInputStream(new ByteArrayInputStream(
                packet.data));

        try {
            byte id = dis.readByte();
            NBTTagCompound nbt = player.getEntityData();
            World world = (World)Minecraft.getMinecraft().theWorld;
            ByteArrayDataOutput out = ByteStreams.newDataOutput();
            
            if (id == 1) {
                EntityBullet blasterBullet =  new EntityBullet(world, player, 4);

                world.spawnEntityInWorld(blasterBullet);
            }
            
        } catch (IOException var13) {
        }
    }
}

а это packet handler

[merge_posts_bbcode]Добавлено: 16.06.2016 20:37:54[/merge_posts_bbcode]

Может нужно убрать стандартный hit при ЛКМ?

Golddrak · 16 Июн 2016

я понял в чем дело

Код:

public class DivPacketHandler implements IPacketHandler {
    public void onPacketData(INetworkManager manager,
            Packet250CustomPayload packet, Player player) {
        if (packet.channel.equals(GunInfo.ID)) {
            this.readPacket(packet, (EntityPlayer) player);
        }
    }

    void readPacket(Packet250CustomPayload packet, EntityPlayer player) {
        DataInputStream dis = new DataInputStream(new ByteArrayInputStream(
                packet.data));

        try {
            byte id = dis.readByte();
            NBTTagCompound nbt = player.getEntityData();
            World world = (World)Minecraft.getMinecraft().theWorld;
            ByteArrayDataOutput out = ByteStreams.newDataOutput();
            
            if (id == 1) {
                EntityBullet blasterBullet =  new EntityBullet(world, player, 4);

                world.spawnEntityInWorld(blasterBullet);
            }
            
        } catch (IOException var13) {
        }
    }
}

Код:

World world = (World)Minecraft.getMinecraft().theWorld;

Я даун клиентский мир доставал), надо player.worldObj

Golddrak · 17 Июн 2016

Как добавить модель к entity? Не tileentity а обычной entity.

svk2140 · 17 Июн 2016

п
о
и
с
к

RonFall · 17 Июн 2016

У svk самые дельные советы

Golddrak · 17 Июн 2016

Закройте тему)