/// <summary>
/// Move to next line and reset currentX
/// </summary>
/// <param name="startPos">a start position</param>
/// <returns>current line number</returns>
public Int32 NewLine(float startPos)
{
if (currentLine == -1)
{
lineInfo.Add(new aLine(this, WidthLimit(), 0, 0, 0));
}
else
if (currentX == startPos)
{
return(lineInfo.Count - 1);
}
else
{
aLine line = lineInfo[lineInfo.Count - 1];
lineInfo.Add(new aLine(this, WidthLimit(), line.lineTop + line.lineHeight, 0, line.lineNumber + 1));
}
currentLine++;
currentX = startPos;
currentY = lineInfo[lineInfo.Count - 1].lineTop;
return(lineInfo.Count - 1);
}
public bool Contains(aLine value)
{
return(List.Contains(value));
}
public void Remove(aLine value)
{
List.Remove(value);
}
public void Insert(Int32 index, aLine value)
{
List.Insert(index, value);
}
public Int32 Add(aLine value)
{
List.Add(value);
return(List.Count - 1);
}
public void setLine(Int32 aIndex, aLine value)
{
List[aIndex] = value;
}