public void handleUseEntity(Packet7UseEntity par1Packet7UseEntity) {
WorldServer worldserver = mcServer.worldServerForDimension(playerEntity.dimension);
Entity entity = worldserver.getEntityByID(par1Packet7UseEntity.targetEntity);
if (entity != null) {
boolean flag = playerEntity.canEntityBeSeen(entity);
double d = 36D;
if (!flag) {
d = 9D;
}
if (playerEntity.getDistanceSqToEntity(entity) < d) {
if (par1Packet7UseEntity.isLeftClick == 0) {
playerEntity.interactWith(entity);
} else if (par1Packet7UseEntity.isLeftClick == 1) {
playerEntity.attackTargetEntityWithCurrentItem(entity);
}
}
}
}
