public Contour(Color color, ArrayList elements)
{
shapeSegments = new ArrayList();
if (elements != null)
{
foreach (Element element in elements)
{
if (element is Line)
{
Line line = element as Line;
shapeSegments.Add(new LineSegment(new PointF(line.x1 * 3.0F + 10.0F, line.y1 * 3.0F + 10.0F), new PointF(line.x2 * 3.0F + 10.0F, line.y2 * 3.0F + 10.0F)));
}
if (element is Bezier)
{
Bezier bezier = element as Bezier;
BezierSegment bezierSegment = new BezierSegment();
bezierSegment.points[0] = new PointF(bezier.x1 * 3.0F + 10.0F, bezier.y1 * 3.0F + 10.0F);
bezierSegment.points[1] = new PointF(bezier.x2 * 3.0F + 10.0F, bezier.y2 * 3.0F + 10.0F);
bezierSegment.points[2] = new PointF(bezier.x3 * 3.0F + 10.0F, bezier.y3 * 3.0F + 10.0F);
bezierSegment.points[3] = new PointF(bezier.x4 * 3.0F + 10.0F, bezier.y4 * 3.0F + 10.0F);
shapeSegments.Add(BelongSegment);
}
}
}
}
private void menuItemInsertDecorBezierOnClick(object Sender, System.EventArgs e)
{
PointF pt0 = new PointF(saveNewPosX, saveNewPosY);
PointF pt3 = new PointF(saveNewPosX + decorationWidth, saveNewPosY);
BezierSegment newBezierSeg = new BezierSegment();
newBezierSeg.IsDecorationSegment = true;
newBezierSeg.points[0] = pt0;
newBezierSeg.points[1] = new PointF((pt0.X + pt3.X) / 3, (pt0.Y + pt3.Y) / 3);
newBezierSeg.points[2] = new PointF((pt0.X + pt3.X) * 2 / 3, (pt0.Y + pt3.Y) * 2 / 3);
newBezierSeg.points[3] = pt3;
PolyLine newPolyline = new PolyLine(newBezierSeg);
outLines.Add(newPolyline);
newPolyline.Changed += new OutlineChangeEventHandler(onContourChanged);
changeContour(Sender);
}
private void CovertTo()
{
if (saveSegment is LineSegment)
{
BezierSegment newBezierSeg = new BezierSegment();
if ((saveSegment as LineSegment).IsDecorationSegment)
{
newBezierSeg.IsDecorationSegment = true;
}
shapeSegments.Remove(saveSegment);
newBezierSeg.points[0] = saveStartPoint;
newBezierSeg.points[1] = new PointF(((saveStartPoint.X) * 2 + saveEndPoint.X) / 3, ((saveStartPoint.Y) * 2 + saveEndPoint.Y) / 3);
newBezierSeg.points[2] = new PointF(((saveStartPoint.X) / 2 + saveEndPoint.X) * 2 / 3, ((saveStartPoint.Y) / 2 + saveEndPoint.Y) * 2 / 3);
newBezierSeg.points[3] = saveEndPoint;
shapeSegments.Insert(saveIndex, newBezierSeg);
}
if (saveSegment is BezierSegment)
{
LineSegment newLineSegment = new LineSegment(saveStartPoint, saveEndPoint);
if ((saveSegment as BezierSegment).IsDecorationSegment)
{
newLineSegment.IsDecorationSegment = true;
}
shapeSegments.Remove(saveSegment);
shapeSegments.Insert(saveIndex, newLineSegment);
}
if (Changed != null)
{
Changed(this, new EventArgs());
}
}
public Contour(Color color, ArrayList arr, PointF[] pStart, PointF[] point1, PointF[] point2, PointF[] pEnd)
{
Segment s = null;
shapeSegments = new ArrayList();
if (arr != null)
{
for (int i = 0; i < arr.Count; ++i)
{
if (arr[i] is LineSegment)
s = new LineSegment(pStart[i], pEnd[i]);
if (arr[i] is BezierSegment)
{
s = new BezierSegment();
(s as BezierSegment).points[0] = pStart[i];
(s as BezierSegment).points[1] = point1[i];
(s as BezierSegment).points[2] = point2[i];
(s as BezierSegment).points[3] = pEnd[i];
}
shapeSegments.Add(s);
}
}
fillColor = color;
}
internal void splitToBezier()
{
PointF pt0, pt3;
pt0 = new PointF(saveNewPosX, saveNewPosY);
pt3 = saveEndPoint;
BezierSegment newBezierSegment = new BezierSegment();
LineSegment newLineSegment = new LineSegment(saveStartPoint, new PointF(saveNewPosX, saveNewPosY));
if (saveSegment is LineSegment && (saveSegment as LineSegment).IsDecorationSegment)
{
newBezierSegment.IsDecorationSegment = true;
newLineSegment.IsDecorationSegment = true;
}
shapeSegments.Remove(saveSegment);
shapeSegments.Insert(saveIndex, newLineSegment);
newBezierSegment.points[0] = pt0;
newBezierSegment.points[1] = new PointF(((pt0.X) * 2 + pt3.X) / 3, ((pt0.Y) * 2 + pt3.Y) / 3);
newBezierSegment.points[2] = new PointF(((pt0.X) / 2 + pt3.X) * 2 / 3, ((pt0.Y) / 2 + pt3.Y) * 2 / 3);
newBezierSegment.points[3] = pt3;
shapeSegments.Insert(saveIndex + 1, newBezierSegment);
if (Changed != null)
Changed(this, new EventArgs());
}
private void CovertTo()
{
if (saveSegment is LineSegment)
{
BezierSegment newBezierSeg = new BezierSegment();
if ((saveSegment as LineSegment).IsDecorationSegment)
newBezierSeg.IsDecorationSegment = true;
shapeSegments.Remove(saveSegment);
newBezierSeg.points[0] = saveStartPoint;
newBezierSeg.points[1] = new PointF(((saveStartPoint.X) * 2 + saveEndPoint.X) / 3, ((saveStartPoint.Y) * 2 + saveEndPoint.Y) / 3);
newBezierSeg.points[2] = new PointF(((saveStartPoint.X) / 2 + saveEndPoint.X) * 2 / 3, ((saveStartPoint.Y) / 2 + saveEndPoint.Y) * 2 / 3);
newBezierSeg.points[3] = saveEndPoint;
shapeSegments.Insert(saveIndex, newBezierSeg);
}
if (saveSegment is BezierSegment)
{
LineSegment newLineSegment = new LineSegment(saveStartPoint, saveEndPoint);
if ((saveSegment as BezierSegment).IsDecorationSegment)
newLineSegment.IsDecorationSegment = true;
shapeSegments.Remove(saveSegment);
shapeSegments.Insert(saveIndex, newLineSegment);
}
if (Changed != null)
Changed(this, new EventArgs());
}
private void menuItemInsertDecorBezierOnClick(object Sender, System.EventArgs e)
{
PointF pt0 = new PointF(saveNewPosX, saveNewPosY);
PointF pt3 = new PointF(saveNewPosX + decorationWidth, saveNewPosY);
BezierSegment newBezierSeg = new BezierSegment();
newBezierSeg.IsDecorationSegment = true;
newBezierSeg.points[0] = pt0;
newBezierSeg.points[1] = new PointF((pt0.X + pt3.X) / 3, (pt0.Y + pt3.Y) / 3);
newBezierSeg.points[2] = new PointF((pt0.X + pt3.X) * 2 / 3, (pt0.Y + pt3.Y) * 2 / 3);
newBezierSeg.points[3] = pt3;
PolyLine newPolyline = new PolyLine(newBezierSeg);
outLines.Add(newPolyline);
newPolyline.Changed += new OutlineChangeEventHandler(onContourChanged);
changeContour(Sender);
}