/**
* ■対象EntityのDataWatcherについてる傷を取得
*
* @param dwIn
* @return
*/
public int getHitCount(DataWatcher dwIn) {
int countHit = 0;
try {
// ■情報が刻まれているなら値を取得できる
countHit = dwIn.getWatchableObjectInt(Hizume.getDWID());
} catch (NullPointerException e) {
// ■初物
dwIn.addObject(Hizume.getDWID(), Integer.valueOf(0));
}
return countHit;
}
/**
* ■対象Entityに傷を指定数つける
*
* @param dwIn
* @param countHit
*/
public void setHitCount(DataWatcher dwIn, int countHit) {
// ■確認用
getHitCount(dwIn);
// ■設定
dwIn.updateObject(Hizume.getDWID(), MathHelper.clamp_int(countHit, 0, Integer.MAX_VALUE - 1));
}
/**
* Called when the player Left Clicks (attacks) an entity. Processed before damage is done, if
* return value is true further processing is canceled and the entity is not attacked.
* ■左クリックでEntityを殴ると呼ばれる。 (return : 相手にダメージを [true = 与えない : false = 与える])
*
* @param stack The Item being used
* @param player The player that is attacking
* @param entity The entity being attacked
* @return True to cancel the rest of the interaction.
*/
@Override
public boolean onLeftClickEntity(ItemStack stackIn, EntityPlayer player, Entity entity) {
// ■相手に傷をつける(DataWatcherに情報を刻む)
if (entity instanceof EntityDragonPart) {
// ■DragonPartからDragonを取得
entity = (Entity) ((EntityDragonPart) entity).entityDragonObj;
}
DataWatcher dw = entity.getDataWatcher();
int countHit = getHitCount(dw);
// ■情報を刻む
dw.updateObject(Hizume.getDWID(), ++countHit);
// TODO
if (!player.worldObj.isRemote) {
// System.out.println("Entity = " + entity.getName() + " : Scars!");
}
return false;
}