public static List <PointF> AbsoluteBezierPoints(string str, bool svgOriginalCulture)
{
if (svgOriginalCulture)
{
StringBuilder tmpStr = new StringBuilder(str);
tmpStr.Replace(',', ':');
tmpStr.Replace('.', ',');
str = tmpStr.ToString();
}
// Використати константу.
const string matchStartPoint = @"(M|m) ((-?\d+,?\d*):(-?\d+,?\d*) )+";
const string matchPointSequence = @"(C|c) ((-?\d+,?\d*):(-?\d+,?\d*) )+";
List <PointF> result = new List <PointF>();
PointF[] pointsArray;
MatchCollection startPoint = Regex.Matches(str, matchStartPoint);
pointsArray = PointF.Points(startPoint[0].Value, false);
result.Add(pointsArray[0]);
MatchCollection points = Regex.Matches(str, matchPointSequence);
foreach (Match m in points)
{
// Пропущено фігурні дужки.
if (m.Value.StartsWith("C "))
{
result.AddRange(PointF.Points(m.Value, false));
}
else
{
pointsArray = PointF.Points(m.Value, false);
var tmp = result[result.Count - 1];
var tmpSize = new SizeF();
// В даному випадку доцільніше використати var.
for (var i = 0; i < pointsArray.Length; i++)
{
tmpSize.Width = pointsArray[i].X;
tmpSize.Height = pointsArray[i].Y;
result.Add(PointF.Add(tmp, tmpSize));
// Пропущено фігурні дужки
if ((i + 1) % 3 == 0)
{
tmp = result[result.Count - 1];
}
}
}
}
return(result);
}
public void Load(string filePath)
{
StreamReader reader = null;
try
{
reader = new StreamReader(filePath);
char[] coordSeparator = { ':' };
string line;
// Field
//
line = reader.ReadLine();
if (line.StartsWith("Field: "))
{
line = line.Substring("Field: ".Length);
PointF[] coords = PointF.Points(line, true);
_field = new Field((int)coords[0].X, (int)coords[0].Y);
}
else
{
throw new FormatException(filePath);
}
// Frog Location
//
line = reader.ReadLine();
if (line.StartsWith("FrogLocation: "))
{
line = line.Substring("FrogLocation: ".Length);
PointF[] coords = PointF.Points(line, true);
_frogLocation = coords[0];
}
else
{
throw new FormatException(filePath);
}
// Bonus Locations
//
line = reader.ReadLine();
if (line.StartsWith("BonusLocations: "))
{
line = line.Substring("BonusLocations: ".Length);
_bonusLocations = PointF.Points(line, true);
}
else
{
throw new FormatException(filePath);
}
// Path
//
line = reader.ReadLine();
if (line.StartsWith("BezierCombinedPath: "))
{
line = line.Substring("BezierCombinedPath: ".Length);
string[] bezCombSeparator = { "==" };
string[] bezCombParts = line.Split(bezCombSeparator, StringSplitOptions.None);
_path = new BezierCombinedPath(PointF.Points(bezCombParts[0], true));
((BezierCombinedPath)_path).SetPointsSVG(PointF.Points(bezCombParts[1], true));
}
else
{
throw new FormatException(filePath);
}
}
catch (Exception exception)
{
throw new Exception("An error while loading config from " + filePath,
exception);
}
finally
{
if (reader != null)
{
reader.Close();
}
}
}
