public Word GetWord(bool newWord)
{
Debug.Assert(mPlainListWords.Count == mTranslations.Count);
if (mTranslations.Count == 0)
{
return(new Word("nothing", "to do", "here"));
}
//--
if (newWord)
{
mCurrentWordIdx = Convert.ToInt32(mTriangleDistr.NextDouble() * (mPlainListWords.Count - 1));
}
//--
string word = mPlainListWords[mCurrentWordIdx].Key;
//--
Translations translations = mTranslations[word];
if (newWord)
{
translations.frequency++;
}
//-- update the frequency in the plain list.
mPlainListWords[mCurrentWordIdx] = new KeyValuePair <string, int>(word, translations.frequency);
//--
if (newWord)
{
mCurrentTranslationIdx = mRnd.Next(0, translations.translations.Count - 1);
}
Translation t = translations.translations[mCurrentTranslationIdx];
if (newWord)
{
t.frequency++;
}
return(new Word(word + " " + mCurrentWordIdx.ToString(), t.part, t.translation));
}
