Example usage for net.minecraftforge.event.entity.living LivingAttackEvent getAmount

Introduction

In this page you can find the example usage for net.minecraftforge.event.entity.living LivingAttackEvent getAmount.

Prototype

public float getAmount() 

Source Link

Usage

From source file:com.crowsofwar.avatar.common.bending.air.AirbendingEvents.java

License:Open Source License

@SubscribeEvent
public void airBubbleShield(LivingAttackEvent e) {
    World world = e.getEntity().worldObj;
    if (!world.isRemote && e.getEntity() instanceof EntityPlayer) {
        EntityPlayer player = (EntityPlayer) e.getEntity();
        AvatarPlayerData data = AvatarPlayerData.fetcher().fetch(player);
        if (data.hasStatusControl(StatusControl.BUBBLE_CONTRACT)) {

            List<EntityAirBubble> entities = player.worldObj.getEntitiesWithinAABB(EntityAirBubble.class,
                    player.getEntityBoundingBox(), bubble -> bubble.getOwner() == player);
            for (EntityAirBubble bubble : entities) {

                DamageSource source = e.getSource();
                Entity entity = source.getEntity();
                if (entity != null && (entity instanceof AvatarEntity || entity instanceof EntityArrow)) {
                    entity.setDead();// www.  jav a2 s .c  o m
                    data.getAbilityData(ABILITY_AIR_BUBBLE).addXp(SKILLS_CONFIG.airbubbleProtect);
                    bubble.setHealth(bubble.getHealth() - e.getAmount());
                    e.setCanceled(true);
                }

            }

        }
    }
}

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From source file:jayavery.geomastery.main.PlayerEvents.java

License:Open Source License

/** Alters behaviour when the player takes damage. */
@SubscribeEvent//from   www . j a  v  a2  s .  c  o m
public void playerAttacked(LivingAttackEvent event) {

    if (!(event.getEntity() instanceof EntityPlayer)) {

        return;
    }

    EntityPlayer player = (EntityPlayer) event.getEntity();
    DamageSource source = event.getSource();

    // Copy vanilla shield functionality to allow for custom shields
    if (!source.isUnblockable() && player.isActiveItemStackBlocking()
            && player.getActiveItemStack().getItem() instanceof ItemShield) {

        Vec3d sourceVec = source.getDamageLocation();

        if (sourceVec != null) {

            Vec3d playerVec = player.getLook(1.0F);
            Vec3d attackVec = sourceVec.subtractReverse(new Vec3d(player.posX, player.posY, player.posZ))
                    .normalize();
            attackVec = new Vec3d(attackVec.xCoord, 0.0D, attackVec.zCoord);

            if (attackVec.dotProduct(playerVec) < 0.0D && event.getAmount() >= 3) {

                player.getActiveItemStack().damageItem(1 + MathHelper.floor(event.getAmount()), player);
            }
        }
    }
}

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