Java 类org.bukkit.craftbukkit.entity.CraftItem 实例源码

项目：CraftBukkit 文件：EntityHuman.java

public EntityItem a(ItemStack itemstack, boolean flag, boolean flag1) {
    if (itemstack == null) {
        return null;
    } else if (itemstack.count == 0) {
        return null;
    } else {
        EntityItem entityitem = new EntityItem(this.world, this.locX, this.locY - 0.30000001192092896D + (double) this.getHeadHeight(), this.locZ, itemstack);

        entityitem.pickupDelay = 40;
        if (flag1) {
            entityitem.b(this.getName());
        }

        float f = 0.1F;
        float f1;

        if (flag) {
            f1 = this.random.nextFloat() * 0.5F;
            float f2 = this.random.nextFloat() * 3.1415927F * 2.0F;

            entityitem.motX = (double) (-MathHelper.sin(f2) * f1);
            entityitem.motZ = (double) (MathHelper.cos(f2) * f1);
            entityitem.motY = 0.20000000298023224D;
        } else {
            f = 0.3F;
            entityitem.motX = (double) (-MathHelper.sin(this.yaw / 180.0F * 3.1415927F) * MathHelper.cos(this.pitch / 180.0F * 3.1415927F) * f);
            entityitem.motZ = (double) (MathHelper.cos(this.yaw / 180.0F * 3.1415927F) * MathHelper.cos(this.pitch / 180.0F * 3.1415927F) * f);
            entityitem.motY = (double) (-MathHelper.sin(this.pitch / 180.0F * 3.1415927F) * f + 0.1F);
            f = 0.02F;
            f1 = this.random.nextFloat() * 3.1415927F * 2.0F;
            f *= this.random.nextFloat();
            entityitem.motX += Math.cos((double) f1) * (double) f;
            entityitem.motY += (double) ((this.random.nextFloat() - this.random.nextFloat()) * 0.1F);
            entityitem.motZ += Math.sin((double) f1) * (double) f;
        }

        // CraftBukkit start - fire PlayerDropItemEvent
        Player player = (Player) this.getBukkitEntity();
        CraftItem drop = new CraftItem(this.world.getServer(), entityitem);

        PlayerDropItemEvent event = new PlayerDropItemEvent(player, drop);
        this.world.getServer().getPluginManager().callEvent(event);

        if (event.isCancelled()) {
            org.bukkit.inventory.ItemStack cur = player.getInventory().getItemInHand();
            if (flag1 && (cur == null || cur.getAmount() == 0)) {
                // The complete stack was dropped
                player.getInventory().setItemInHand(drop.getItemStack());
            } else if (flag1 && cur.isSimilar(drop.getItemStack()) && drop.getItemStack().getAmount() == 1) {
                // Only one item is dropped
                cur.setAmount(cur.getAmount() + 1);
                player.getInventory().setItemInHand(cur);
            } else {
                // Fallback
                player.getInventory().addItem(drop.getItemStack());
            }
            return null;
        }
        // CraftBukkit end

        this.a(entityitem);
        this.a(StatisticList.s, 1);
        return entityitem;
    }
}

项目：Almura-Server 文件：EntityHuman.java

public EntityItem a(ItemStack itemstack, boolean flag) {
    if (itemstack == null) {
        return null;
    } else if (itemstack.count == 0) {
        return null;
    } else {
        EntityItem entityitem = new EntityItem(this.world, this.locX, this.locY - 0.30000001192092896D + (double) this.getHeadHeight(), this.locZ, itemstack);

        entityitem.pickupDelay = 40;
        float f = 0.1F;
        float f1;

        if (flag) {
            f1 = this.random.nextFloat() * 0.5F;
            float f2 = this.random.nextFloat() * 3.1415927F * 2.0F;

            entityitem.motX = (double) (-MathHelper.sin(f2) * f1);
            entityitem.motZ = (double) (MathHelper.cos(f2) * f1);
            entityitem.motY = 0.20000000298023224D;
        } else {
            f = 0.3F;
            entityitem.motX = (double) (-MathHelper.sin(this.yaw / 180.0F * 3.1415927F) * MathHelper.cos(this.pitch / 180.0F * 3.1415927F) * f);
            entityitem.motZ = (double) (MathHelper.cos(this.yaw / 180.0F * 3.1415927F) * MathHelper.cos(this.pitch / 180.0F * 3.1415927F) * f);
            entityitem.motY = (double) (-MathHelper.sin(this.pitch / 180.0F * 3.1415927F) * f + 0.1F);
            f = 0.02F;
            f1 = this.random.nextFloat() * 3.1415927F * 2.0F;
            f *= this.random.nextFloat();
            entityitem.motX += Math.cos((double) f1) * (double) f;
            entityitem.motY += (double) ((this.random.nextFloat() - this.random.nextFloat()) * 0.1F);
            entityitem.motZ += Math.sin((double) f1) * (double) f;
        }

        // CraftBukkit start
        Player player = (Player) this.getBukkitEntity();
        CraftItem drop = new CraftItem(this.world.getServer(), entityitem);

        PlayerDropItemEvent event = new PlayerDropItemEvent(player, drop);
        this.world.getServer().getPluginManager().callEvent(event);

        if (event.isCancelled()) {
            player.getInventory().addItem(drop.getItemStack());
            return null;
        }
        // CraftBukkit end

        this.a(entityitem);
        this.a(StatisticList.v, 1);
        return entityitem;
    }
}

项目：Tweakkit-Server 文件：EntityHuman.java

public EntityItem a(ItemStack itemstack, boolean flag, boolean flag1) {
    if (itemstack == null) {
        return null;
    } else if (itemstack.count == 0) {
        return null;
    } else {
        EntityItem entityitem = new EntityItem(this.world, this.locX, this.locY - 0.30000001192092896D + (double) this.getHeadHeight(), this.locZ, itemstack);

        entityitem.pickupDelay = 40;
        if (flag1) {
            entityitem.b(this.getName());
        }

        float f = 0.1F;
        float f1;

        if (flag) {
            f1 = this.random.nextFloat() * 0.5F;
            float f2 = this.random.nextFloat() * 3.1415927F * 2.0F;

            entityitem.motX = (double) (-MathHelper.sin(f2) * f1);
            entityitem.motZ = (double) (MathHelper.cos(f2) * f1);
            entityitem.motY = 0.20000000298023224D;
        } else {
            f = 0.3F;
            entityitem.motX = (double) (-MathHelper.sin(this.yaw / 180.0F * 3.1415927F) * MathHelper.cos(this.pitch / 180.0F * 3.1415927F) * f);
            entityitem.motZ = (double) (MathHelper.cos(this.yaw / 180.0F * 3.1415927F) * MathHelper.cos(this.pitch / 180.0F * 3.1415927F) * f);
            entityitem.motY = (double) (-MathHelper.sin(this.pitch / 180.0F * 3.1415927F) * f + 0.1F);
            f = 0.02F;
            f1 = this.random.nextFloat() * 3.1415927F * 2.0F;
            f *= this.random.nextFloat();
            entityitem.motX += Math.cos((double) f1) * (double) f;
            entityitem.motY += (double) ((this.random.nextFloat() - this.random.nextFloat()) * 0.1F);
            entityitem.motZ += Math.sin((double) f1) * (double) f;
        }

        // CraftBukkit start - fire PlayerDropItemEvent
        Player player = (Player) this.getBukkitEntity();
        CraftItem drop = new CraftItem(this.world.getServer(), entityitem);

        PlayerDropItemEvent event = new PlayerDropItemEvent(player, drop);
        this.world.getServer().getPluginManager().callEvent(event);

        if (event.isCancelled()) {
            org.bukkit.inventory.ItemStack cur = player.getInventory().getItemInHand();
            if (flag1 && (cur == null || cur.getAmount() == 0)) {
                // The complete stack was dropped
                player.getInventory().setItemInHand(drop.getItemStack());
            } else if (flag1 && cur.isSimilar(drop.getItemStack()) && drop.getItemStack().getAmount() == 1) {
                // Only one item is dropped
                cur.setAmount(cur.getAmount() + 1);
                player.getInventory().setItemInHand(cur);
            } else {
                // Fallback
                player.getInventory().addItem(drop.getItemStack());
            }
            return null;
        }
        // CraftBukkit end

        this.a(entityitem);
        this.a(StatisticList.s, 1);
        return entityitem;
    }
}

项目：Cauldron 文件：EntityPlayer.java

public EntityItem func_146097_a(ItemStack p_146097_1_, boolean p_146097_2_, boolean p_146097_3_)
{
    if (p_146097_1_ == null)
    {
        return null;
    }
    else if (p_146097_1_.stackSize == 0)
    {
        return null;
    }
    else
    {
        EntityItem entityitem = new EntityItem(this.worldObj, this.posX, this.posY - 0.30000001192092896D + (double)this.getEyeHeight(), this.posZ, p_146097_1_);
        entityitem.delayBeforeCanPickup = 40;

        if (p_146097_3_)
        {
            entityitem.func_145799_b(this.getCommandSenderName());
        }

        float f = 0.1F;
        float f1;

        if (p_146097_2_)
        {
            f1 = this.rand.nextFloat() * 0.5F;
            float f2 = this.rand.nextFloat() * (float)Math.PI * 2.0F;
            entityitem.motionX = (double)(-MathHelper.sin(f2) * f1);
            entityitem.motionZ = (double)(MathHelper.cos(f2) * f1);
            entityitem.motionY = 0.20000000298023224D;
        }
        else
        {
            f = 0.3F;
            entityitem.motionX = (double)(-MathHelper.sin(this.rotationYaw / 180.0F * (float)Math.PI) * MathHelper.cos(this.rotationPitch / 180.0F * (float)Math.PI) * f);
            entityitem.motionZ = (double)(MathHelper.cos(this.rotationYaw / 180.0F * (float)Math.PI) * MathHelper.cos(this.rotationPitch / 180.0F * (float)Math.PI) * f);
            entityitem.motionY = (double)(-MathHelper.sin(this.rotationPitch / 180.0F * (float)Math.PI) * f + 0.1F);
            f = 0.02F;
            f1 = this.rand.nextFloat() * (float)Math.PI * 2.0F;
            f *= this.rand.nextFloat();
            entityitem.motionX += Math.cos((double)f1) * (double)f;
            entityitem.motionY += (double)((this.rand.nextFloat() - this.rand.nextFloat()) * 0.1F);
            entityitem.motionZ += Math.sin((double)f1) * (double)f;
        }

        // CraftBukkit start
        Player player = (Player) this.getBukkitEntity();
        CraftItem drop = new CraftItem(this.worldObj.getServer(), entityitem);
        PlayerDropItemEvent event = new PlayerDropItemEvent(player, drop);
        this.worldObj.getServer().getPluginManager().callEvent(event);

        if (event.isCancelled())
        {
            player.getInventory().addItem(drop.getItemStack());
            return null;
        }

        // CraftBukkit end
        this.joinEntityItemWithWorld(entityitem);
        this.addStat(StatList.dropStat, 1);
        return entityitem;
    }
}

项目：SpigotSource 文件：EntityHuman.java

@Nullable
public EntityItem a(@Nullable ItemStack itemstack, boolean flag, boolean flag1) {
    if (itemstack == null) {
        return null;
    } else if (itemstack.count == 0) {
        return null;
    } else {
        double d0 = this.locY - 0.30000001192092896D + (double) this.getHeadHeight();
        EntityItem entityitem = new EntityItem(this.world, this.locX, d0, this.locZ, itemstack);

        entityitem.a(40);
        if (flag1) {
            entityitem.e(this.getName());
        }

        float f;
        float f1;

        if (flag) {
            f = this.random.nextFloat() * 0.5F;
            f1 = this.random.nextFloat() * 6.2831855F;
            entityitem.motX = (double) (-MathHelper.sin(f1) * f);
            entityitem.motZ = (double) (MathHelper.cos(f1) * f);
            entityitem.motY = 0.20000000298023224D;
        } else {
            f = 0.3F;
            entityitem.motX = (double) (-MathHelper.sin(this.yaw * 0.017453292F) * MathHelper.cos(this.pitch * 0.017453292F) * f);
            entityitem.motZ = (double) (MathHelper.cos(this.yaw * 0.017453292F) * MathHelper.cos(this.pitch * 0.017453292F) * f);
            entityitem.motY = (double) (-MathHelper.sin(this.pitch * 0.017453292F) * f + 0.1F);
            f1 = this.random.nextFloat() * 6.2831855F;
            f = 0.02F * this.random.nextFloat();
            entityitem.motX += Math.cos((double) f1) * (double) f;
            entityitem.motY += (double) ((this.random.nextFloat() - this.random.nextFloat()) * 0.1F);
            entityitem.motZ += Math.sin((double) f1) * (double) f;
        }

        // CraftBukkit start - fire PlayerDropItemEvent
        Player player = (Player) this.getBukkitEntity();
        CraftItem drop = new CraftItem(this.world.getServer(), entityitem);

        PlayerDropItemEvent event = new PlayerDropItemEvent(player, drop);
        this.world.getServer().getPluginManager().callEvent(event);

        if (event.isCancelled()) {
            org.bukkit.inventory.ItemStack cur = player.getInventory().getItemInHand();
            if (flag1 && (cur == null || cur.getAmount() == 0)) {
                // The complete stack was dropped
                player.getInventory().setItemInHand(drop.getItemStack());
            } else if (flag1 && cur.isSimilar(drop.getItemStack()) && drop.getItemStack().getAmount() == 1) {
                // Only one item is dropped
                cur.setAmount(cur.getAmount() + 1);
                player.getInventory().setItemInHand(cur);
            } else {
                // Fallback
                player.getInventory().addItem(drop.getItemStack());
            }
            return null;
        }
        // CraftBukkit end

        ItemStack itemstack1 = this.a(entityitem);

        if (flag1) {
            if (itemstack1 != null) {
                this.a(StatisticList.e(itemstack1.getItem()), itemstack.count);
            }

            this.b(StatisticList.x);
        }

        return entityitem;
    }
}

项目：Craft-city 文件：EntityHuman.java

public EntityItem a(ItemStack itemstack, boolean flag) {
    if (itemstack == null) {
        return null;
    } else {
        EntityItem entityitem = new EntityItem(this.world, this.locX, this.locY - 0.30000001192092896D + (double) this.getHeadHeight(), this.locZ, itemstack);

        entityitem.pickupDelay = 40;
        float f = 0.1F;
        float f1;

        if (flag) {
            f1 = this.random.nextFloat() * 0.5F;
            float f2 = this.random.nextFloat() * 3.1415927F * 2.0F;

            entityitem.motX = (double) (-MathHelper.sin(f2) * f1);
            entityitem.motZ = (double) (MathHelper.cos(f2) * f1);
            entityitem.motY = 0.20000000298023224D;
        } else {
            f = 0.3F;
            entityitem.motX = (double) (-MathHelper.sin(this.yaw / 180.0F * 3.1415927F) * MathHelper.cos(this.pitch / 180.0F * 3.1415927F) * f);
            entityitem.motZ = (double) (MathHelper.cos(this.yaw / 180.0F * 3.1415927F) * MathHelper.cos(this.pitch / 180.0F * 3.1415927F) * f);
            entityitem.motY = (double) (-MathHelper.sin(this.pitch / 180.0F * 3.1415927F) * f + 0.1F);
            f = 0.02F;
            f1 = this.random.nextFloat() * 3.1415927F * 2.0F;
            f *= this.random.nextFloat();
            entityitem.motX += Math.cos((double) f1) * (double) f;
            entityitem.motY += (double) ((this.random.nextFloat() - this.random.nextFloat()) * 0.1F);
            entityitem.motZ += Math.sin((double) f1) * (double) f;
        }

        // CraftBukkit start
        Player player = (Player) this.getBukkitEntity();
        CraftItem drop = new CraftItem(this.world.getServer(), entityitem);

        PlayerDropItemEvent event = new PlayerDropItemEvent(player, drop);
        this.world.getServer().getPluginManager().callEvent(event);

        if (event.isCancelled()) {
            player.getInventory().addItem(drop.getItemStack());
            return null;
        }
        // CraftBukkit end

        this.a(entityitem);
        this.a(StatisticList.v, 1);
        return entityitem;
    }
}