private void OnClickDeleteButton()
{
// Get current character data.
CharacterDataHolder characterData = PlayerManager.instance.selectedCharacterData;
// Return if no character is selected.
if (characterData == null)
{
return;
}
// Disable buttons.
createButton.enabled = false;
deleteButton.enabled = false;
enterWorldButton.enabled = false;
exitButton.enabled = false;
// Set text message to deleting character.
textMessage.text = "Deleting character " + characterData.GetName() + "...";
// Request info.
waitingServer = true;
NetworkManager.instance.ChannelSend(new CharacterDeletionRequest(characterData.GetSlot()));
// Wait until server deletes the character.
while (waitingServer)
{
// Make sure server has deleted the character.
}
// Reload everything.
Destroy(characterSelected); // Destroy clone object.
SceneFader.Fade("CharacterSelection", Color.white, 0.5f);
}
public static void Process(ReceivablePacket packet)
{
// Server information.
long objectId = packet.ReadLong();
CharacterDataHolder npcTemplate = NpcData.GetNpc(packet.ReadInt());
CharacterDataHolder characterData = new CharacterDataHolder();
characterData.SetX(packet.ReadFloat());
characterData.SetY(packet.ReadFloat());
characterData.SetZ(packet.ReadFloat());
characterData.SetHeading(packet.ReadFloat());
characterData.SetCurrentHp(packet.ReadLong());
// Client information.
characterData.SetName(npcTemplate.GetName());
characterData.SetRace(npcTemplate.GetRace());
characterData.SetHeight(npcTemplate.GetHeight());
characterData.SetBelly(npcTemplate.GetBelly());;
characterData.SetHairType(npcTemplate.GetHairType());
characterData.SetHairColor(npcTemplate.GetHairColor());
characterData.SetSkinColor(npcTemplate.GetSkinColor());
characterData.SetEyeColor(npcTemplate.GetEyeColor());
characterData.SetHeadItem(npcTemplate.GetHeadItem());
characterData.SetChestItem(npcTemplate.GetChestItem());
characterData.SetLegsItem(npcTemplate.GetLegsItem());
characterData.SetHandsItem(npcTemplate.GetHandsItem());
characterData.SetFeetItem(npcTemplate.GetFeetItem());
characterData.SetLeftHandItem(npcTemplate.GetLeftHandItem());
characterData.SetRightHandItem(npcTemplate.GetRightHandItem());
characterData.SetMaxHp(npcTemplate.GetMaxHp());
characterData.SetTargetable(npcTemplate.IsTargetable());
WorldManager.Instance.UpdateObject(objectId, characterData);
}
public void DeleteCharacter()
{
// Get current character data.
CharacterDataHolder characterData = MainManager.Instance.GetSelectedCharacterData();
// Return if no character is selected.
if (characterData == null)
{
return;
}
// Set text message to deleting character.
_textMessage.text = "Deleting character " + characterData.GetName() + "...";
// Request info.
_waitingServer = true;
NetworkManager.ChannelSend(new CharacterDeletionRequest(characterData.GetSlot()));
// Wait until server deletes the character.
while (_waitingServer)
{
// Make sure server has deleted the character.
}
if (_characterSelected)
{
Destroy(_avatar.gameObject);
}
// Reload everything.
MainManager.Instance.LoadScene(MainManager.CHARACTER_SELECTION_SCENE);
}
public void UpdateTargetInformation(WorldObject obj)
{
// Hide when object is null.
if (obj == null)
{
HideTargetInformation();
return;
}
// Show if hidden.
if (!targetInformation.IsActive())
{
targetInformation.gameObject.SetActive(true);
targetHpBar.gameObject.SetActive(true);
}
// Update information.
CharacterDataHolder data = obj.characterData;
if (data != null)
{
targetInformation.text = data.GetName();
float progress = Mathf.Clamp01(data.GetCurrentHp() / data.GetMaxHp());
targetHpBar.value = progress;
targetHpPercent.text = (int)(progress * 100f) + "%";
}
}
public CharacterSelectionInfoResult(string accountName)
{
// Local data.
List <CharacterDataHolder> characterList = new List <CharacterDataHolder>();
// Get data from database.
try
{
MySqlConnection con = DatabaseManager.GetConnection();
MySqlCommand cmd = new MySqlCommand(CHARACTER_QUERY, con);
cmd.Parameters.AddWithValue("account", accountName);
MySqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
CharacterDataHolder characterData = new CharacterDataHolder();
characterData.SetName(reader.GetString("name"));
characterData.SetSlot((byte)reader.GetInt16("slot")); // TODO: Remove cast?
characterData.SetSelected(reader.GetBoolean("selected"));
characterData.SetClassId((byte)reader.GetInt16("class_id")); // TODO: Remove cast?
characterData.SetLocationName(reader.GetString("location_name"));
characterData.SetX(reader.GetFloat("x"));
characterData.SetY(reader.GetFloat("y"));
characterData.SetZ(reader.GetFloat("z"));
characterData.SetHeading(reader.GetFloat("heading"));
characterData.SetExperience(reader.GetInt64("experience"));
characterData.SetHp(reader.GetInt64("hp"));
characterData.SetMp(reader.GetInt64("mp"));
characterData.SetAccessLevel((byte)reader.GetInt16("access_level")); // TODO: Remove cast?
characterList.Add(characterData);
}
con.Close();
}
catch (Exception e)
{
LogManager.Log(e.ToString());
}
// Send the data.
WriteShort(2); // Packet id.
WriteByte(characterList.Count);
foreach (CharacterDataHolder characterData in characterList)
{
WriteString(characterData.GetName());
WriteByte(characterData.GetSlot());
WriteByte(characterData.IsSelected() ? 1 : 0);
WriteByte(characterData.GetClassId());
WriteString(characterData.GetLocationName());
WriteFloat(characterData.GetX());
WriteFloat(characterData.GetY());
WriteFloat(characterData.GetZ());
WriteFloat(characterData.GetHeading());
WriteLong(characterData.GetExperience());
WriteLong(characterData.GetHp());
WriteLong(characterData.GetMp());
WriteByte(characterData.GetAccessLevel());
}
}
public void UpdatePlayerInformation()
{
CharacterDataHolder data = MainManager.Instance.selectedCharacterData;
playerInformation.text = data.GetName();
float progress = Mathf.Clamp01(data.GetCurrentHp() / data.GetMaxHp());
playerHpBar.value = progress;
playerHpPercent.text = (int)(progress * 100f) + "%";
}
public CharacterCreationRequest(CharacterDataHolder dataHolder)
{
WriteShort(3); // Packet id.
WriteString(dataHolder.GetName());
WriteByte(dataHolder.GetRace());
WriteFloat(dataHolder.GetHeight());
WriteFloat(dataHolder.GetBelly());
WriteByte(dataHolder.GetHairType());
WriteInt(dataHolder.GetHairColor());
WriteInt(dataHolder.GetSkinColor());
WriteInt(dataHolder.GetEyeColor());
}
private void Start()
{
// Return if account name is empty.
if (PlayerManager.instance == null || PlayerManager.instance.accountName == null)
{
return;
}
// Set instance.
instance = this;
// Schedule exit to login screen.
StartCoroutine(ExitToLoginScreen());
// Show retrieving information message.
textMessage.text = "Retrieving character information.";
// Change music.
MusicManager.instance.PlayMusic(MusicManager.instance.CharacterSelection);
// Disable character select buttons.
selectButtons[0].gameObject.SetActive(false);
selectButtons[1].gameObject.SetActive(false);
selectButtons[2].gameObject.SetActive(false);
selectButtons[3].gameObject.SetActive(false);
selectButtons[4].gameObject.SetActive(false);
moveUpButtons[0].gameObject.SetActive(false);
moveUpButtons[1].gameObject.SetActive(false);
moveUpButtons[2].gameObject.SetActive(false);
moveUpButtons[3].gameObject.SetActive(false);
moveUpButtons[4].gameObject.SetActive(false);
moveDownButtons[0].gameObject.SetActive(false);
moveDownButtons[1].gameObject.SetActive(false);
moveDownButtons[2].gameObject.SetActive(false);
moveDownButtons[3].gameObject.SetActive(false);
moveDownButtons[4].gameObject.SetActive(false);
// Request info.
waitingServer = true;
NetworkManager.instance.ChannelSend(new CharacterSelectionInfoRequest());
// Wait until server sends existing player data.
while (waitingServer)
{
// Make sure information from the server is received.
}
// Show last selected character.
if (PlayerManager.instance.characterList.Count > 0)
{
for (int i = 0; i < PlayerManager.instance.characterList.Count; i++)
{
// Get current character data.
CharacterDataHolder characterData = (CharacterDataHolder)PlayerManager.instance.characterList[i];
// Set select button text to character name.
selectButtons[i].gameObject.SetActive(true);
selectButtons[i].GetComponentInChildren <Text>().text = characterData.GetName();
// Enable move up / down buttons.
moveUpButtons[i].gameObject.SetActive(true);
moveDownButtons[i].gameObject.SetActive(true);
if (characterData.IsSelected())
{
PlayerManager.instance.selectedCharacterData = characterData;
// Model 0-3 id is set from character class id.
// characterModels[characterData.GetClassId()]
characterSelected = Instantiate(GameObjectManager.instance.playerModels[characterData.GetClassId()], spawnLocation.transform.position, Quaternion.Euler(0, 0, 0)) as GameObject;
// TODO: Restore appearance when support is made.
}
}
}
else // In case of character deletion.
{
PlayerManager.instance.selectedCharacterData = null;
}
// Add button listeners.
createButton.GetComponent <Button>().onClick.AddListener(OnClickCreateButton);
deleteButton.GetComponent <Button>().onClick.AddListener(OnClickDeleteButton);
enterWorldButton.GetComponent <Button>().onClick.AddListener(OnClickEnterButton);
exitButton.GetComponent <Button>().onClick.AddListener(OnClickExitButton);
selectButtons[0].GetComponent <Button>().onClick.AddListener(OnClickSelectCharacter1Button);
selectButtons[1].GetComponent <Button>().onClick.AddListener(OnClickSelectCharacter2Button);
selectButtons[2].GetComponent <Button>().onClick.AddListener(OnClickSelectCharacter3Button);
selectButtons[3].GetComponent <Button>().onClick.AddListener(OnClickSelectCharacter4Button);
selectButtons[4].GetComponent <Button>().onClick.AddListener(OnClickSelectCharacter5Button);
moveUpButtons[1].GetComponent <Button>().onClick.AddListener(OnClickMoveUp2Button);
moveUpButtons[2].GetComponent <Button>().onClick.AddListener(OnClickMoveUp3Button);
moveUpButtons[3].GetComponent <Button>().onClick.AddListener(OnClickMoveUp4Button);
moveUpButtons[4].GetComponent <Button>().onClick.AddListener(OnClickMoveUp5Button);
moveDownButtons[0].GetComponent <Button>().onClick.AddListener(OnClickMoveDown1Button);
moveDownButtons[1].GetComponent <Button>().onClick.AddListener(OnClickMoveDown2Button);
moveDownButtons[2].GetComponent <Button>().onClick.AddListener(OnClickMoveDown3Button);
moveDownButtons[3].GetComponent <Button>().onClick.AddListener(OnClickMoveDown4Button);
// Hide retrieving information message.
if (characterSelected == null)
{
textMessage.text = "Click the create button to make a new character.";
}
else
{
textMessage.text = "";
}
}
private static readonly string VISIBLE_ITEMS_QUERY = "SELECT * FROM character_items WHERE owner=@owner AND slot_id>'0' AND slot_id<'8' ORDER BY slot_id ASC"; // Visible equipment slots are 1 to 7.
public CharacterSelectionInfoResult(string accountName)
{
// Local data.
List <CharacterDataHolder> characterList = new List <CharacterDataHolder>();
// Get data from database.
try
{
MySqlConnection con = DatabaseManager.GetConnection();
MySqlCommand cmd = new MySqlCommand(CHARACTER_QUERY, con);
cmd.Parameters.AddWithValue("account", accountName);
MySqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
CharacterDataHolder characterData = new CharacterDataHolder();
string name = reader.GetString("name");
characterData.SetName(name);
characterData.SetSlot((byte)reader.GetInt16("slot")); // TODO: Remove cast?
characterData.SetSelected(reader.GetBoolean("selected"));
characterData.SetRace((byte)reader.GetInt16("race")); // TODO: Remove cast?
characterData.SetHeight(reader.GetFloat("height"));
characterData.SetBelly(reader.GetFloat("belly"));
characterData.SetHairType((byte)reader.GetInt16("hair_type")); // TODO: Remove cast?
characterData.SetHairColor(reader.GetInt32("hair_color"));
characterData.SetSkinColor(reader.GetInt32("skin_color"));
characterData.SetEyeColor(reader.GetInt32("eye_color"));
characterData.SetX(reader.GetFloat("x"));
characterData.SetY(reader.GetFloat("y"));
characterData.SetZ(reader.GetFloat("z"));
characterData.SetHeading(reader.GetFloat("heading"));
characterData.SetExperience(reader.GetInt64("experience"));
characterData.SetHp(reader.GetInt64("hp"));
characterData.SetMp(reader.GetInt64("mp"));
characterData.SetAccessLevel((byte)reader.GetInt16("access_level")); // TODO: Remove cast?
// Also get items for this character.
try
{
MySqlConnection con2 = DatabaseManager.GetConnection();
MySqlCommand cmd2 = new MySqlCommand(VISIBLE_ITEMS_QUERY, con2);
cmd2.Parameters.AddWithValue("owner", name);
MySqlDataReader reader2 = cmd2.ExecuteReader();
while (reader2.Read())
{
int slotId = reader2.GetInt32("slot_id");
int itemId = reader2.GetInt32("item_id");
switch (slotId)
{
case 1:
characterData.SetHeadItem(itemId);
break;
case 2:
characterData.SetChestItem(itemId);
break;
case 3:
characterData.SetLegsItem(itemId);
break;
case 4:
characterData.SetHandsItem(itemId);
break;
case 5:
characterData.SetFeetItem(itemId);
break;
case 6:
characterData.SetLeftHandItem(itemId);
break;
case 7:
characterData.SetRightHandItem(itemId);
break;
}
}
con2.Close();
}
catch (Exception e)
{
LogManager.Log(e.ToString());
}
// Add gathered data to character list.
characterList.Add(characterData);
}
con.Close();
}
catch (Exception e)
{
LogManager.Log(e.ToString());
}
// Send the data.
WriteShort(2); // Packet id.
WriteByte(characterList.Count);
foreach (CharacterDataHolder characterData in characterList)
{
WriteString(characterData.GetName());
WriteByte(characterData.GetSlot());
WriteByte(characterData.IsSelected() ? 1 : 0);
WriteByte(characterData.GetRace());
WriteFloat(characterData.GetHeight());
WriteFloat(characterData.GetBelly());
WriteByte(characterData.GetHairType());
WriteInt(characterData.GetHairColor());
WriteInt(characterData.GetSkinColor());
WriteInt(characterData.GetEyeColor());
WriteInt(characterData.GetHeadItem());
WriteInt(characterData.GetChestItem());
WriteInt(characterData.GetLegsItem());
WriteInt(characterData.GetHandsItem());
WriteInt(characterData.GetFeetItem());
WriteInt(characterData.GetLeftHandItem());
WriteInt(characterData.GetRightHandItem());
WriteFloat(characterData.GetX());
WriteFloat(characterData.GetY());
WriteFloat(characterData.GetZ());
WriteFloat(characterData.GetHeading());
WriteLong(characterData.GetExperience());
WriteLong(characterData.GetHp());
WriteLong(characterData.GetMp());
WriteByte(characterData.GetAccessLevel());
}
}