Package org.bukkit.util

Examples of org.bukkit.util.Vector.clone()

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            double v = speed.asDouble();
            Vector relative = destination.clone().subtract(originLocation).toVector();
            double testAng = Velocity.launchAngle(originLocation, destination.toVector(), v, relative.getY(), g);
            double hangTime = Velocity.hangtime(testAng, v, relative.getY(), g);
            Vector to = destination.clone().add(lead.clone().multiply(hangTime)).toVector();
            relative = to.clone().subtract(originLocation.toVector());
            Double dist = Math.sqrt(relative.getX() * relative.getX() + relative.getZ() * relative.getZ());
            if (dist == 0) dist = 0.1d;
            testAng = Velocity.launchAngle(originLocation, to, v, relative.getY(), g);
            relative.setY(Math.tan(testAng) * dist);
            relative = relative.normalize();
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    public float getCost(BlockSource source, PathPoint point) {

        // TODO: Understand cost weight :D

        Vector pos = point.getVector();
        Material above = source.getMaterialAt(pos.clone().add(UP));
        Material below = source.getMaterialAt(pos.clone().add(DOWN));
        Material in = source.getMaterialAt(pos);

        // Discourage walking up a Z level
        if (point.getVector().getBlockY() > npc.getEntity().getLocation().getBlockY())
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        // TODO: Understand cost weight :D

        Vector pos = point.getVector();
        Material above = source.getMaterialAt(pos.clone().add(UP));
        Material below = source.getMaterialAt(pos.clone().add(DOWN));
        Material in = source.getMaterialAt(pos);

        // Discourage walking up a Z level
        if (point.getVector().getBlockY() > npc.getEntity().getLocation().getBlockY())
            return 5f;
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    }

    @Override
    public PassableState isPassable(BlockSource source, PathPoint point) {
        Vector pos = point.getVector();
        Material above = source.getMaterialAt(pos.clone().add(UP));
        Material below = source.getMaterialAt(pos.clone().add(DOWN));
        Material in = source.getMaterialAt(pos);
        if (!below.isBlock() || !canStandOn(below)) {
            return PassableState.UNPASSABLE;
        }
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    @Override
    public PassableState isPassable(BlockSource source, PathPoint point) {
        Vector pos = point.getVector();
        Material above = source.getMaterialAt(pos.clone().add(UP));
        Material below = source.getMaterialAt(pos.clone().add(DOWN));
        Material in = source.getMaterialAt(pos);
        if (!below.isBlock() || !canStandOn(below)) {
            return PassableState.UNPASSABLE;
        }
        if (!canStandIn(above) || !canStandIn(in)) {
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    // Jump
    if (isCart) {
      jump(info.getMember(), offset);
    } else {
      for (MinecartMember<?> member : info.getGroup()) {
        jump(member, offset.clone());
      }
    }
  }

  @Override
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    for (final Object shooter : shooters.getArray(e)) {
      for (final EntityData<?> d : types.getArray(e)) {
        if (shooter instanceof LivingEntity) {
          final Vector vel = dir.getDirection(((LivingEntity) shooter).getLocation()).multiply(v.doubleValue());
          if (Fireball.class.isAssignableFrom(d.getType())) {// fireballs explode in the shooter's face by default
            final Fireball projectile = (Fireball) ((LivingEntity) shooter).getWorld().spawn(((LivingEntity) shooter).getEyeLocation().add(vel.clone().normalize().multiply(0.5)), d.getType());
            ProjectileUtils.setShooter(projectile, shooter);
            projectile.setVelocity(vel);
            lastSpawned = projectile;
          } else if (Projectile.class.isAssignableFrom(d.getType())) {
            final Projectile projectile = ((LivingEntity) shooter).launchProjectile((Class<? extends Projectile>) d.getType());
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