IEnumerator Presenting()
{
runsThisFrame = 0;
lineProcessor.ProcessLine(speech.SpeechText);
CurrentText = preppendText;
foreach (var segment in lineProcessor.Segments)
{
if (segment.IsTag)
{
CurrentText += segment.DisplayText;
}
else
{
foreach (char letter in segment.DisplayText.ToCharArray())
{
bool isDone = DisplaySegmentLetter(letter);
if (isDone)
{
float waitTime = skip ? 0.01f : 0.01f * speech.SpeechSettings.DisplaySpeed;
yield return(new WaitForSeconds(waitTime));
}
}
}
}
presenting = null;
}
//////////////////////////////////////////////////////////////
/// <summary>
/// This method is used to process the file. For each line,
/// the ILineProcessor.ProcessLine method is called.
/// </summary>
/// <param name="lp">the line processor</param>
/// <exception class="System.IO.IOException">if there is an
/// error reading the file</exception>
//////////////////////////////////////////////////////////////
public void ProcessFile(ILineProcessor lp)
{
StreamReader reader = null;
if (!File.Exists(_filename))
{
throw new FileNotFoundException(_filename);
}
try
{
if (_encoding != null)
{
reader = new StreamReader(_filename,
Encoding.GetEncoding(_encoding));
}
else
{
reader = new StreamReader(_filename);
}
lp.Reset();
string line = reader.ReadLine();
while (line != null)
{
lp.ProcessLine(line);
line = reader.ReadLine();
}
}
finally
{
try
{
if (reader != null)
{
reader.Close();
}
}
catch (IOException)
{
// don't care
}
}
}