void Update()
{
// show while in lobby and while not creating a character
if (manager.state == NetworkState.Lobby && !uiCharacterCreation.IsVisible())
{
panel.SetActive(true);
// characters available message received already?
if (manager.charactersAvailableMsg != null)
{
CharactersAvailableMsg.CharacterPreview[] characters = manager.charactersAvailableMsg.characters;
// start button: calls AddPLayer which calls OnServerAddPlayer
// -> button sends a request to the server
// -> if we press button again while request hasn't finished
// then we will get the error:
// 'ClientScene::AddPlayer: playerControllerId of 0 already in use.'
// which will happen sometimes at low-fps or high-latency
// -> internally ClientScene.AddPlayer adds to localPlayers
// immediately, so let's check that first
startButton.gameObject.SetActive(manager.selection != -1);
startButton.onClick.SetListener(() => {
// add player
CharacterSelectMsg message = new CharacterSelectMsg {
index = manager.selection
};
ClientScene.AddPlayer(manager.client.connection, message);
// clear character selection previews
manager.ClearPreviews();
// make sure we can't select twice and call AddPlayer twice
panel.SetActive(false);
});
// delete button
deleteButton.gameObject.SetActive(manager.selection != -1);
deleteButton.onClick.SetListener(() => {
CharacterDeleteMsg message = new CharacterDeleteMsg {
index = manager.selection
};
manager.client.Send(CharacterDeleteMsg.MsgId, message);
});
// create button
createButton.interactable = characters.Length < manager.characterLimit;
createButton.onClick.SetListener(() => {
panel.SetActive(false);
uiCharacterCreation.Show();
});
// quit button
quitButton.onClick.SetListener(() => { NetworkManagerMMO.Quit(); });
}
}
else
{
panel.SetActive(false);
}
}
void OnServerCharacterDelete(NetworkConnection conn, CharacterDeleteMsg message)
{
//print("OnServerCharacterDelete " + conn);
// only while in lobby (aka after handshake and not ingame)
if (lobby.ContainsKey(conn))
{
string account = lobby[conn];
List <string> characters = Database.singleton.CharactersForAccount(account);
// validate index
if (0 <= message.value && message.value < characters.Count)
{
// delete the character
print("delete character: " + characters[message.value]);
Database.singleton.CharacterDelete(characters[message.value]);
// addon system hooks
Utils.InvokeMany(typeof(NetworkManagerMMO), this, "OnServerCharacterDelete_", message);
// send the new character list to client
conn.Send(MakeCharactersAvailableMessage(account));
}
else
{
print("invalid character index: " + account + " " + message.value);
ServerSendError(conn, "invalid character index", false);
}
}
else
{
print("CharacterDelete: not in lobby: " + conn);
ServerSendError(conn, "CharacterDelete: not in lobby", true);
}
}
void Update()
{
// only update if visible
if (!panel.activeSelf)
{
return;
}
// hide if disconnected or if a local player is in the game world
if (!NetworkClient.active || Utils.ClientLocalPlayer() != null)
{
Hide();
}
// instantiate/destroy enough slots
UIUtils.BalancePrefabs(slotPrefab.gameObject, characters.characterNames.Length, content);
// refresh all
var prefabs = manager.GetPlayerClasses();
for (int i = 0; i < characters.characterNames.Length; ++i)
{
var prefab = prefabs.Find(p => p.name == characters.characterClasses[i]);
var slot = content.GetChild(i).GetComponent <UICharacterSelectionSlot>();
// name and icon
slot.nameText.text = characters.characterNames[i];
slot.image.sprite = prefab.GetComponent <Player>().classIcon;
// select button: calls AddPLayer which calls OnServerAddPlayer
int icopy = i; // needed for lambdas, otherwise i is Count
slot.selectButton.onClick.SetListener(() => {
var message = new CharacterSelectMsg {
index = icopy
};
ClientScene.AddPlayer(manager.client.connection, 0, message);
});
// delete button: sends delete message
slot.deleteButton.onClick.SetListener(() => {
var message = new CharacterDeleteMsg {
index = icopy
};
manager.client.Send(CharacterDeleteMsg.MsgId, message);
});
}
createButton.interactable = characters.characterNames.Length < manager.characterLimit;
createButton.onClick.SetListener(() => {
Hide();
FindObjectOfType <UICharacterCreation>().Show();
});
quitButton.onClick.SetListener(() => { Application.Quit(); });
// addon system hooks
Utils.InvokeMany(typeof(UICharacterSelection), this, "Update_");
}
void Update()
{
// only update if visible
if (!panel.activeSelf)
{
return;
}
// hide if disconnected or if a local player is in the game world
if (!NetworkClient.active || Utils.ClientLocalPlayer() != null)
{
Hide();
}
// instantiate/destroy enough slots
UIUtils.BalancePrefabs(slotPrefab, characters.characterNames.Length, content);
// refresh all
var prefabs = ((NetworkManagerMMO)NetworkManager.singleton).GetPlayerClasses();
for (int i = 0; i < characters.characterNames.Length; ++i)
{
var prefab = prefabs.Find(p => p.name == characters.characterClasses[i]);
var entry = content.GetChild(i);
var txt = entry.GetChild(0).GetComponent <Text>();
txt.text = characters.characterNames[i];
var imgClass = entry.GetChild(1).GetComponent <Image>();
imgClass.sprite = prefab.GetComponent <Player>().classIcon;
var buttonSelect = entry.GetChild(2).GetComponent <Button>();
int icopy = i; // needed for lambdas, otherwise i is Count
buttonSelect.onClick.SetListener(() => {
// use ClientScene.AddPlayer with a parameter, which calls
// OnServerAddPlayer on the server.
var msg = new CharacterSelectMsg {
index = icopy
};
ClientScene.AddPlayer(manager.client.connection, 0, msg);
});
var buttonDelete = entry.GetChild(3).GetComponent <Button>();
buttonDelete.onClick.SetListener(() => {
// send delete message
var msg = new CharacterDeleteMsg {
index = icopy
};
manager.client.Send(CharacterDeleteMsg.MsgId, msg);
});
}
createButton.interactable = characters.characterNames.Length < manager.charLimit;
}
void OnServerCharacterDelete(NetworkMessage netMsg)
{
print("OnServerCharacterDelete " + netMsg.conn);
CharacterDeleteMsg message = netMsg.ReadMessage <CharacterDeleteMsg>();
// only while in lobby (aka after handshake and not ingame)
if (lobby.ContainsKey(netMsg.conn))
{
string account = lobby[netMsg.conn];
List <string> characters = Database.CharactersForAccount(account);
// validate index
if (0 <= message.index && message.index < characters.Count)
{
// delete the character
print("delete character: " + characters[message.index]);
Database.CharacterDelete(characters[message.index]);
// addon system hooks
Utils.InvokeMany(typeof(NetworkManagerMMO), this, "OnServerCharacterDelete_", message);
// send the new character list to client
characters = Database.CharactersForAccount(account);
CharactersAvailableMsg reply = MakeCharactersAvailableMessage(account);
netMsg.conn.Send(CharactersAvailableMsg.MsgId, reply);
}
else
{
print("invalid character index: " + account + " " + message.index);
ClientSendPopup(netMsg.conn, "invalid character index", false);
}
}
else
{
print("CharacterDelete: not in lobby: " + netMsg.conn);
ClientSendPopup(netMsg.conn, "CharacterDelete: not in lobby", true);
}
}
void OnServerCharacterDelete(NetworkConnection conn, CharacterDeleteMsg message)
{
if (lobby.ContainsKey(conn))
{
string account = lobby[conn];
List <string> characters = Database.singleton.CharactersForAccount(account);
if (0 <= message.value && message.value < characters.Count)
{
print("delete character: " + characters[message.value]);
Database.singleton.CharacterDelete(characters[message.value]);
conn.Send(MakeCharactersAvailableMessage(account));
}
else
{
print("invalid character index: " + account + " " + message.value);
ServerSendError(conn, "invalid character index", false);
}
}
else
{
print("CharacterDelete: not in lobby: " + conn);
ServerSendError(conn, "CharacterDelete: not in lobby", true);
}
}
void OnServerCharacterDelete_Example(CharacterDeleteMsg message)
{
}
void Update()
{
// show while in lobby and while not creating a character
if (manager.state == NetworkState.Lobby && !uiCharacterCreation.IsVisible())
{
panel.SetActive(true);
// characters available message received already?
if (manager.charactersAvailableMsg != null)
{
// instantiate/destroy enough slots
CharactersAvailableMsg.CharacterPreview[] characters = manager.charactersAvailableMsg.characters;
UIUtils.BalancePrefabs(slotPrefab.gameObject, characters.Length, content);
// refresh all
List <Player> prefabs = manager.GetPlayerClasses();
for (int i = 0; i < characters.Length; ++i)
{
Player prefab = prefabs.Find(p => p.name == characters[i].className);
UICharacterSelectionSlot slot = content.GetChild(i).GetComponent <UICharacterSelectionSlot>();
// name and icon
slot.nameText.text = characters[i].name;
slot.image.sprite = prefab.GetComponent <Player>().classIcon;
// select button: calls AddPLayer which calls OnServerAddPlayer
// -> button sends a request to the server
// -> if we press button again while request hasn't finished
// then we will get the error:
// 'ClientScene::AddPlayer: playerControllerId of 0 already in use.'
// which will happen sometimes at low-fps or high-latency
// -> internally ClientScene.AddPlayer adds to localPlayers
// immediately, so let's check that first
slot.selectButton.interactable = ClientScene.localPlayer == null;
int icopy = i; // needed for lambdas, otherwise i is Count
slot.selectButton.onClick.SetListener(() => {
CharacterSelectMsg message = new CharacterSelectMsg {
index = icopy
};
ClientScene.AddPlayer(manager.client.connection, message);
// make sure we can't select twice and call AddPlayer twice
panel.SetActive(false);
});
// delete button: sends delete message
slot.deleteButton.onClick.SetListener(() => {
CharacterDeleteMsg message = new CharacterDeleteMsg {
index = icopy
};
manager.client.Send(CharacterDeleteMsg.MsgId, message);
});
}
createButton.interactable = characters.Length < manager.characterLimit;
createButton.onClick.SetListener(() => {
panel.SetActive(false);
uiCharacterCreation.Show();
});
quitButton.onClick.SetListener(() => { NetworkManagerMMO.Quit(); });
}
}
else
{
panel.SetActive(false);
}
}
void Update()
{
// show if connected, not in world, not in charcreation
if (manager.IsClientConnected() && !Utils.ClientLocalPlayer() && !uiCharacterCreation.IsVisible())
{
panel.SetActive(true);
// characters available message received already?
if (manager.charactersAvailableMsg != null)
{
// instantiate/destroy enough slots
CharactersAvailableMsg.CharacterPreview[] characters = manager.charactersAvailableMsg.characters;
UIUtils.BalancePrefabs(slotPrefab.gameObject, characters.Length, content);
// refresh all
List <Player> prefabs = manager.GetPlayerClasses();
for (int i = 0; i < characters.Length; ++i)
{
Player prefab = prefabs.Find(p => p.name == characters[i].className);
UICharacterSelectionSlot slot = content.GetChild(i).GetComponent <UICharacterSelectionSlot>();
// name and icon
slot.nameText.text = characters[i].name;
slot.image.sprite = prefab.GetComponent <Player>().classIcon;
// select button: calls AddPLayer which calls OnServerAddPlayer
int icopy = i; // needed for lambdas, otherwise i is Count
slot.selectButton.onClick.SetListener(() => {
CharacterSelectMsg message = new CharacterSelectMsg {
index = icopy
};
ClientScene.AddPlayer(manager.client.connection, 0, message);
// make sure we can't select twice and call AddPlayer twice
panel.SetActive(false);
});
// delete button: sends delete message
slot.deleteButton.onClick.SetListener(() => {
CharacterDeleteMsg message = new CharacterDeleteMsg {
index = icopy
};
manager.client.Send(CharacterDeleteMsg.MsgId, message);
});
}
createButton.interactable = characters.Length < manager.characterLimit;
createButton.onClick.SetListener(() => {
panel.SetActive(false);
uiCharacterCreation.Show();
});
quitButton.onClick.SetListener(() => { NetworkManagerMMO.Quit(); });
}
// addon system hooks
Utils.InvokeMany(typeof(UICharacterSelection), this, "Update_");
}
else
{
panel.SetActive(false);
}
}
// CHARACTER SELECTION /////////////////////////////////////////////////////
void UpdateCharacterSelection()
{
// only update if visible
if (!characterSelectionPanel.activeSelf)
{
return;
}
// hide if disconnected
if (!NetworkClient.active)
{
HideCharacterSelection();
}
// disable character selection as soon as a player is in the world
if (IsLocalPlayerInWorld())
{
HideCharacterSelection();
}
// update UI
for (int i = 0; i < characterSelectionContent.childCount; ++i)
{
var entry = characterSelectionContent.GetChild(i);
// get the character
if (i < characters.Length)
{
entry.gameObject.SetActive(true);
var txt = entry.GetChild(0).GetComponent <Text>();
txt.text = characters[i];
var btnSelect = entry.GetChild(1).GetComponent <Button>();
btnSelect.interactable = characters.Length < manager.charLimit;
int icopy = i; // needed for lambdas, otherwise i is Count
btnSelect.onClick.SetListener(() => {
// use ClientScene.AddPlayer with a parameter, which calls
// OnServerAddPlayer on the server.
var msg = new CharacterSelectMsg();
msg.index = icopy;
ClientScene.AddPlayer(manager.client.connection, 0, msg);
});
var btnDelete = entry.GetChild(2).GetComponent <Button>();
btnDelete.onClick.SetListener(() => {
// send delete message
var msg = new CharacterDeleteMsg();
msg.index = icopy;
manager.client.Send(CharacterDeleteMsg.MsgId, msg);
});
}
else
{
entry.gameObject.SetActive(false);
}
}
if (characters.Length > characterSelectionContent.childCount)
{
Debug.LogWarning("not enough UI slots for character selection");
}
}