Examples with EntityRegainHealthEvent cn.nukkit.event.entity.EntityRegainHealthEvent used on opensource projects

Example 1 with EntityRegainHealthEvent

use of cn.nukkit.event.entity.EntityRegainHealthEvent in project Nukkit by Nukkit.

the class Potion method applyPotion.

public void applyPotion(Entity entity, double health) {
    if (!(entity instanceof EntityLiving)) {
        return;
    }
    Effect applyEffect = getEffect(this.getId(), this.isSplash());
    if (applyEffect == null) {
        return;
    }
    if (entity instanceof Player) {
        if (!((Player) entity).isSurvival() && applyEffect.isBad()) {
            return;
        }
    }
    PotionApplyEvent event = new PotionApplyEvent(this, applyEffect, entity);
    entity.getServer().getPluginManager().callEvent(event);
    if (event.isCancelled()) {
        return;
    }
    applyEffect = event.getApplyEffect();
    switch(this.getId()) {
        case INSTANT_HEALTH:
        case INSTANT_HEALTH_II:
            entity.heal(new EntityRegainHealthEvent(entity, (float) (health * (double) (4 << (applyEffect.getAmplifier() + 1))), EntityRegainHealthEvent.CAUSE_EATING));
            break;
        case HARMING:
        case HARMING_II:
            entity.attack(new EntityDamageEvent(entity, DamageCause.MAGIC, (float) (health * (double) (6 << (applyEffect.getAmplifier() + 1)))));
            break;
        default:
            int duration = (int) ((isSplash() ? health : 1) * (double) applyEffect.getDuration() + 0.5);
            applyEffect.setDuration(duration);
            entity.addEffect(applyEffect);
    }
}

Example 2 with EntityRegainHealthEvent

use of cn.nukkit.event.entity.EntityRegainHealthEvent in project Nukkit by Nukkit.

the class PlayerFood method update.

public void update(int tickDiff) {
    if (!this.getPlayer().isFoodEnabled())
        return;
    if (this.getPlayer().isAlive()) {
        int diff = Server.getInstance().getDifficulty();
        if (this.getLevel() > 17) {
            this.foodTickTimer += tickDiff;
            if (this.foodTickTimer >= 80) {
                if (this.getPlayer().getHealth() < this.getPlayer().getMaxHealth()) {
                    EntityRegainHealthEvent ev = new EntityRegainHealthEvent(this.getPlayer(), 1, EntityRegainHealthEvent.CAUSE_EATING);
                    this.getPlayer().heal(ev);
                // this.updateFoodExpLevel(3);
                }
                this.foodTickTimer = 0;
            }
        } else if (this.getLevel() == 0) {
            this.foodTickTimer += tickDiff;
            if (this.foodTickTimer >= 80) {
                EntityDamageEvent ev = new EntityDamageEvent(this.getPlayer(), DamageCause.VOID, 1);
                float now = this.getPlayer().getHealth();
                if (diff == 1) {
                    if (now > 10)
                        this.getPlayer().attack(ev);
                } else if (diff == 2) {
                    if (now > 1)
                        this.getPlayer().attack(ev);
                } else {
                    this.getPlayer().attack(ev);
                }
                this.foodTickTimer = 0;
            }
        }
        if (this.getPlayer().hasEffect(Effect.HUNGER)) {
            this.updateFoodExpLevel(0.025);
        }
    }
}