Java EntityArrow.setFire方法代碼示例

import net.minecraft.entity.projectile.EntityArrow; //導入方法依賴的package包/類
/**
 * Attack the specified entity using a ranged attack.
 */
public void attackEntityWithRangedAttack(EntityLivingBase p_82196_1_, float p_82196_2_)
{
    EntityArrow entityarrow = new EntityArrow(this.worldObj, this, p_82196_1_, 1.6F, (float)(14 - this.worldObj.getDifficulty().getDifficultyId() * 4));
    int i = EnchantmentHelper.getEnchantmentLevel(Enchantment.power.effectId, this.getHeldItem());
    int j = EnchantmentHelper.getEnchantmentLevel(Enchantment.punch.effectId, this.getHeldItem());
    entityarrow.setDamage((double)(p_82196_2_ * 2.0F) + this.rand.nextGaussian() * 0.25D + (double)((float)this.worldObj.getDifficulty().getDifficultyId() * 0.11F));

    if (i > 0)
    {
        entityarrow.setDamage(entityarrow.getDamage() + (double)i * 0.5D + 0.5D);
    }

    if (j > 0)
    {
        entityarrow.setKnockbackStrength(j);
    }

    if (EnchantmentHelper.getEnchantmentLevel(Enchantment.flame.effectId, this.getHeldItem()) > 0 || this.getSkeletonType() == 1)
    {
        entityarrow.setFire(100);
    }

    this.playSound("random.bow", 1.0F, 1.0F / (this.getRNG().nextFloat() * 0.4F + 0.8F));
    this.worldObj.spawnEntityInWorld(entityarrow);
}
 

import net.minecraft.entity.projectile.EntityArrow; //導入方法依賴的package包/類
/**
 * Destroys skeleton arrows in the protected area
 * Checks whether the arrow was shot by a class deriving from IRangedAttackMob
 * Sets the arrow on fire for visual effect by default
 * An arrow already on fire is killed
 * The effect of this is that the arrow, for one tick, is engulfed in flame, as it looks strange to have the arrow disappear for no reason
 * @param chunkBounds AxisAlignedBB in which block should act
 */
private void killArrows(AxisAlignedBB chunkBounds) {
	List<EntityArrow> list =  world.getEntitiesWithinAABB(EntityArrow.class, chunkBounds);
	for (EntityArrow arrow : list) {
		if (arrow.shootingEntity instanceof IRangedAttackMob) {
			if (arrow.isBurning()) {
				arrow.setDead();
			} else {
				arrow.setFire(1);
				arrow.addVelocity(-arrow.motionX, 0, -arrow.motionZ);
			}
		}
	}
}
 

import net.minecraft.entity.projectile.EntityArrow; //導入方法依賴的package包/類
/**
 * Destroys skeleton arrows in the protected area
 * Checks whether the arrow was shot by a class deriving from IRangedAttackMob
 * Sets the arrow on fire for visual effect by default
 * An arrow already on fire is killed
 * The effect of this is that the arrow, for one tick, is engulfed in flame, as it looks strange to have the arrow disappear for no reason
 * @param areaBounds AxisAlignedBB in which block should act
 */
private void killArrows(AxisAlignedBB areaBounds) {
	List<EntityArrow> list =  world.getEntitiesWithinAABB(EntityArrow.class, areaBounds);
	for (EntityArrow arrow : list) {
		if (arrow.shootingEntity instanceof IRangedAttackMob) {
			if (arrow.isBurning()) {
				arrow.setDead();
			} else {
				arrow.setFire(1);
				arrow.addVelocity(-arrow.motionX, 0, -arrow.motionZ);
			}
		}
	}
}
 

import net.minecraft.entity.projectile.EntityArrow; //導入方法依賴的package包/類
/**
 * Called when the player stops using an Item (stops holding the right mouse button).
 */
public void onPlayerStoppedUsing(ItemStack stack, World worldIn, EntityPlayer playerIn, int timeLeft)
{
    boolean flag = playerIn.capabilities.isCreativeMode || EnchantmentHelper.getEnchantmentLevel(Enchantment.infinity.effectId, stack) > 0;

    if (flag || playerIn.inventory.hasItem(Items.arrow))
    {
        int i = this.getMaxItemUseDuration(stack) - timeLeft;
        float f = (float)i / 20.0F;
        f = (f * f + f * 2.0F) / 3.0F;

        if ((double)f < 0.1D)
        {
            return;
        }

        if (f > 1.0F)
        {
            f = 1.0F;
        }

        EntityArrow entityarrow = new EntityArrow(worldIn, playerIn, f * 2.0F);

        if (f == 1.0F)
        {
            entityarrow.setIsCritical(true);
        }

        int j = EnchantmentHelper.getEnchantmentLevel(Enchantment.power.effectId, stack);

        if (j > 0)
        {
            entityarrow.setDamage(entityarrow.getDamage() + (double)j * 0.5D + 0.5D);
        }

        int k = EnchantmentHelper.getEnchantmentLevel(Enchantment.punch.effectId, stack);

        if (k > 0)
        {
            entityarrow.setKnockbackStrength(k);
        }

        if (EnchantmentHelper.getEnchantmentLevel(Enchantment.flame.effectId, stack) > 0)
        {
            entityarrow.setFire(100);
        }

        stack.damageItem(1, playerIn);
        worldIn.playSoundAtEntity(playerIn, "random.bow", 1.0F, 1.0F / (itemRand.nextFloat() * 0.4F + 1.2F) + f * 0.5F);

        if (flag)
        {
            entityarrow.canBePickedUp = 2;
        }
        else
        {
            playerIn.inventory.consumeInventoryItem(Items.arrow);
        }

        playerIn.triggerAchievement(StatList.objectUseStats[Item.getIdFromItem(this)]);

        if (!worldIn.isRemote)
        {
            worldIn.spawnEntityInWorld(entityarrow);
        }
    }
}
 

import net.minecraft.entity.projectile.EntityArrow; //導入方法依賴的package包/類
protected EntityArrow func_190726_a(float p_190726_1_)
{
    EntityArrow entityarrow = super.func_190726_a(p_190726_1_);
    entityarrow.setFire(100);
    return entityarrow;
}