public object Clone()
{
ExtendedGeneralPath copy = (ExtendedGeneralPath)MemberwiseClone();
copy._types = (sbyte [])_types.Clone();
copy._coords = (float [])_coords.Clone();
return(copy);
}
public Shape createTransformedShape(AffineTransform at)
{
ExtendedGeneralPath gp = (ExtendedGeneralPath)Clone();
if (at != null)
{
gp.transform(at);
}
return(gp);
}
public void Widen(Pen pen, Matrix matrix, float flatness)
{
if (pen == null)
{
throw new ArgumentNullException("pen");
}
Shape = new ExtendedGeneralPath(((Stroke)pen).createStrokedShape(this));
Flatten(matrix, flatness);
}
public void CloseAllFigures()
{
ExtendedGeneralPath p = new ExtendedGeneralPath();
PathIterator pi = NativeObject.getPathIterator(null);
JPI lastSeg = JPI.SEG_CLOSE;
float [] points = new float[6];
p.setWindingRule(pi.getWindingRule());
while (!pi.isDone())
{
JPI curSeg = (JPI)pi.currentSegment(points);
switch (curSeg)
{
case JPI.SEG_CLOSE:
p.closePath();
break;
case JPI.SEG_MOVETO:
if (lastSeg != JPI.SEG_CLOSE)
{
p.closePath();
}
p.moveTo(points[0], points[1]);
break;
case JPI.SEG_LINETO:
p.lineTo(points[0], points[1]);
break;
case JPI.SEG_QUADTO:
p.quadTo(points[0], points[1], points[2], points[3]);
break;
case JPI.SEG_CUBICTO:
p.curveTo(points[0], points[1], points[2], points[3], points[4], points[5]);
break;
default:
break;
}
lastSeg = curSeg;
pi.next();
}
p.closePath();
Shape = p;
}
public void Flatten(Matrix matrix, float flatness)
{
AffineTransform tr = null;
if (matrix != null)
{
tr = matrix.NativeObject;
}
//FIXME : Review (perfomance reasons).
PathIterator pi = NativeObject.getPathIterator(tr, flatness);
ExtendedGeneralPath newPath = new ExtendedGeneralPath();
newPath.append(pi, false);
Shape = newPath;
}
public GeneralPathIterator(ExtendedGeneralPath _path, AffineTransform at)
{
this._path = _path;
this._affine = at;
}
public GeneralPathIterator(ExtendedGeneralPath _path) : this (_path, null)
{
}
GraphicsPath(ExtendedGeneralPath ptr) : base(ptr)
{
}
public GeneralPathIterator(ExtendedGeneralPath _path, AffineTransform at)
{
this._path = _path;
this._affine = at;
}
public GeneralPathIterator(ExtendedGeneralPath _path) : this(_path, null)
{
}
public void Flatten (Matrix matrix, float flatness)
{
AffineTransform tr = null;
if(matrix != null)
tr = matrix.NativeObject;
//FIXME : Review (perfomance reasons).
PathIterator pi = NativeObject.getPathIterator(tr,flatness);
ExtendedGeneralPath newPath = new ExtendedGeneralPath();
newPath.append(pi,false);
Shape = newPath;
}
public void CloseAllFigures()
{
ExtendedGeneralPath p = new ExtendedGeneralPath();
PathIterator pi = NativeObject.getPathIterator(null);
JPI lastSeg = JPI.SEG_CLOSE;
float [] points = new float[6];
p.setWindingRule(pi.getWindingRule());
while(!pi.isDone())
{
JPI curSeg = (JPI)pi.currentSegment(points);
switch(curSeg)
{
case JPI.SEG_CLOSE:
p.closePath();
break;
case JPI.SEG_MOVETO:
if(lastSeg != JPI.SEG_CLOSE)
p.closePath();
p.moveTo(points[0],points[1]);
break;
case JPI.SEG_LINETO:
p.lineTo(points[0],points[1]);
break;
case JPI.SEG_QUADTO:
p.quadTo(points[0],points[1],points[2],points[3]);
break;
case JPI.SEG_CUBICTO:
p.curveTo(points[0],points[1],points[2],points[3],points[4],points[5]);
break;
default:
break;
}
lastSeg = curSeg;
pi.next();
}
p.closePath();
Shape = p;
}
GraphicsPath (ExtendedGeneralPath ptr) : base(ptr)
{
}
public void Widen (Pen pen, Matrix matrix, float flatness)
{
if (pen == null)
throw new ArgumentNullException("pen");
Shape = new ExtendedGeneralPath(((Stroke)pen).createStrokedShape(this));
Flatten(matrix, flatness);
}
