/// <summary>
/// Returns a valid session by either reconnecting to an existing session, or creating a new session.
/// Note that this will display error (once) if unable to get a valid session.
/// </summary>
/// <returns>A session object (new or existing). Session might not actually have connected successfully. Check IsSessionValid() and error message./returns>
public static HEU_SessionBase GetOrCreateDefaultSession(bool bNotifyUserError = true)
{
if (_defaultSession == null)
{
// After a code refresh, _defaultSession might be null. So try loading stored plugin data to see if we can get it back.
HEU_PluginStorage.InstantiateAndLoad();
}
if (_defaultSession != null && _defaultSession.IsSessionValid())
{
return _defaultSession;
}
else if (_defaultSession == null || _defaultSession.ConnectionState == SessionConnectionState.NOT_CONNECTED)
{
// Try creating it if we haven't tried yet
bNotifyUserError &= !CreateThriftPipeSession(HEU_PluginSettings.Session_PipeName,
HEU_PluginSettings.Session_AutoClose, HEU_PluginSettings.Session_Timeout,
bNotifyUserError);
}
if (bNotifyUserError && !_defaultSession.UserNotifiedSessionInvalid)
{
_defaultSession.UserNotifiedSessionInvalid = true;
HEU_EditorUtility.DisplayErrorDialog(HEU_Defines.HEU_ERROR_TITLE, HEU_SessionManager.GetLastSessionError(), "OK");
HEU_EditorUtility.DisplayDialog(HEU_Defines.HEU_INSTALL_INFO, HEU_HAPIUtility.GetHoudiniEngineInstallationInfo(), "OK");
}
return _defaultSession;
}
public static void CreatePDGAssetLink()
{
GameObject selectedGO = Selection.activeGameObject;
if (selectedGO != null)
{
HEU_HoudiniAssetRoot assetRoot = selectedGO.GetComponent<HEU_HoudiniAssetRoot>();
if (assetRoot != null)
{
if (assetRoot._houdiniAsset != null)
{
string name = string.Format("{0}_PDGLink", assetRoot._houdiniAsset.AssetName);
GameObject go = new GameObject(name);
HEU_PDGAssetLink assetLink = go.AddComponent<HEU_PDGAssetLink>();
assetLink.Setup(assetRoot._houdiniAsset);
Selection.activeGameObject = go;
}
else
{
Debug.LogError("Selected gameobject is not an instantiated HDA. Failed to create PDG Asset Link.");
}
}
else
{
Debug.LogError("Selected gameobject is not an instantiated HDA. Failed to create PDG Asset Link.");
}
}
else
{
//Debug.LogError("Nothing selected. Select an instantiated HDA first.");
HEU_EditorUtility.DisplayErrorDialog("PDG Asset Link", "No HDA selected. You must select an instantiated HDA first.", "OK");
}
}
public static void CreateSocketSession()
{
bool bResult = HEU_SessionManager.CreateThriftSocketSession(HEU_PluginSettings.Session_Localhost, HEU_PluginSettings.Session_Port, HEU_PluginSettings.Session_AutoClose, HEU_PluginSettings.Session_Timeout, true);
if (!bResult)
{
HEU_EditorUtility.DisplayErrorDialog("Create Session", HEU_SessionManager.GetLastSessionError(), "OK");
}
}
public static void DebugConnectSocketSession()
{
bool bResult = HEU_SessionManager.ConnectThriftSocketSession(HEU_PluginSettings.Session_Localhost, HEU_PluginSettings.Session_Port, HEU_PluginSettings.Session_AutoClose, HEU_PluginSettings.Session_Port);
if (!bResult)
{
HEU_EditorUtility.DisplayErrorDialog("Debug Session", HEU_SessionManager.GetLastSessionError(), "OK");
}
}
public static void DebugConnectPipeSession()
{
bool bResult = HEU_SessionManager.ConnectThriftPipeSession(HEU_PluginSettings.Session_PipeName, HEU_PluginSettings.Session_AutoClose, HEU_PluginSettings.Session_Timeout);
if (!bResult)
{
HEU_EditorUtility.DisplayErrorDialog("Debug Session", HEU_SessionManager.GetLastSessionError(), "OK");
}
}
public static void CloseDefaultSession()
{
bool bResult = HEU_SessionManager.CloseDefaultSession();
if (!bResult)
{
HEU_EditorUtility.DisplayErrorDialog("Closing Default Session", HEU_SessionManager.GetLastSessionError(), "OK");
}
else
{
Debug.Log("Houdini Engine Session closed!");
}
}
