public void GoBlockBegining()
{
PoemLine curLine = this.CurrentLine;
if (systemAccumulation != null)
{
if (curLine == null)
{
curLine = systemAccumulation.GetFirstLine();
SetOneLine(curLine);
}
else
{
SABlock curBlock = curLine.ParentPoem.ParentBlock;
bool isFirstLine = curBlock.IsFirstLine(curLine);
if (!isFirstLine)
{
SetOneLine(curBlock.GetFirstLine());
}
}
}
}
public void SetCurrentLine(SABlock block)
{
PoemLine line = block.GetFirstLine();
if (CurrentLine != line)
{
SetOneLine(line);
}
}
public void GetRandomBlock()
{
PoemLine result = null;
if (systemAccumulation != null)
{
int blockCount = systemAccumulation.Blocks.Count;
int randomIndex = CommonOperations.rnd.Next(blockCount);
SABlock block = systemAccumulation.Blocks[randomIndex];
result = block.GetFirstLine();
}
SetOneLine(result);
}
private PoemLine GenerateNextBlock(PoemLine currentLine, bool forward)
{
SABlock nextBlock = this.mySAIterator.GetNextBlock(currentLine.ParentPoem.ParentBlock, forward);
return(nextBlock.GetFirstLine());
}