/// <summary>
///
/// </summary>
/// <param name="gfx"></param>
/// <param name="bezier"></param>
/// <param name="dx"></param>
/// <param name="dy"></param>
/// <param name="db"></param>
/// <param name="r"></param>
public void Draw(object gfx, XBezier bezier, double dx, double dy, ImmutableArray<ShapeProperty> db, Record r)
{
var _gfx = gfx as Graphics;
Brush brush = ToSolidBrush(bezier.Style.Fill);
Pen pen = ToPen(bezier.Style, _scaleToPage);
var path = new GraphicsPath();
path.AddBezier(
new PointF(
_scaleToPage(bezier.Point1.X),
_scaleToPage(bezier.Point1.Y)),
new PointF(
_scaleToPage(bezier.Point2.X),
_scaleToPage(bezier.Point2.Y)),
new PointF(
_scaleToPage(bezier.Point3.X),
_scaleToPage(bezier.Point3.Y)),
new PointF(
_scaleToPage(bezier.Point4.X),
_scaleToPage(bezier.Point4.Y)));
if (bezier.IsFilled)
{
_gfx.FillPath(brush, path);
}
if (bezier.IsStroked)
{
_gfx.DrawPath(pen, path);
}
path.Dispose();
brush.Dispose();
pen.Dispose();
}
/// <summary>
///
/// </summary>
/// <param name="gfx"></param>
/// <param name="qbezier"></param>
/// <param name="dx"></param>
/// <param name="dy"></param>
/// <param name="db"></param>
/// <param name="r"></param>
public void Draw(object gfx, XQBezier qbezier, double dx, double dy, ImmutableArray<ShapeProperty> db, Record r)
{
var _gfx = gfx as Graphics;
Brush brush = ToSolidBrush(qbezier.Style.Fill);
Pen pen = ToPen(qbezier.Style, _scaleToPage);
double x1 = qbezier.Point1.X;
double y1 = qbezier.Point1.Y;
double x2 = qbezier.Point1.X + (2.0 * (qbezier.Point2.X - qbezier.Point1.X)) / 3.0;
double y2 = qbezier.Point1.Y + (2.0 * (qbezier.Point2.Y - qbezier.Point1.Y)) / 3.0;
double x3 = x2 + (qbezier.Point3.X - qbezier.Point1.X) / 3.0;
double y3 = y2 + (qbezier.Point3.Y - qbezier.Point1.Y) / 3.0;
double x4 = qbezier.Point3.X;
double y4 = qbezier.Point3.Y;
var path = new GraphicsPath();
path.AddBezier(
new PointF(
_scaleToPage(x1 + dx),
_scaleToPage(y1 + dy)),
new PointF(
_scaleToPage(x2 + dx),
_scaleToPage(y2 + dy)),
new PointF(
_scaleToPage(x3 + dx),
_scaleToPage(y3 + dy)),
new PointF(
_scaleToPage(x4 + dx),
_scaleToPage(y4 + dy)));
if (qbezier.IsFilled)
{
_gfx.FillPath(brush, path);
}
if (qbezier.IsStroked)
{
_gfx.DrawPath(pen, path);
}
path.Dispose();
brush.Dispose();
pen.Dispose();
}
/// <summary>
///
/// </summary>
/// <param name="gfx"></param>
/// <param name="arc"></param>
/// <param name="dx"></param>
/// <param name="dy"></param>
/// <param name="db"></param>
/// <param name="r"></param>
public void Draw(object gfx, XArc arc, double dx, double dy, ImmutableArray<ShapeProperty> db, Record r)
{
var a = GdiArc.FromXArc(arc, dx, dy);
if (a.Width <= 0.0 || a.Height <= 0.0)
return;
var _gfx = gfx as Graphics;
Brush brush = ToSolidBrush(arc.Style.Fill);
Pen pen = ToPen(arc.Style, _scaleToPage);
if (arc.IsFilled)
{
var path = new GraphicsPath();
path.AddArc(
_scaleToPage(a.X),
_scaleToPage(a.Y),
_scaleToPage(a.Width),
_scaleToPage(a.Height),
(float)a.StartAngle,
(float)a.SweepAngle);
_gfx.FillPath(brush, path);
if (arc.IsStroked)
{
_gfx.DrawPath(pen, path);
}
path.Dispose();
}
else
{
if (arc.IsStroked)
{
_gfx.DrawArc(
pen,
_scaleToPage(a.X),
_scaleToPage(a.Y),
_scaleToPage(a.Width),
_scaleToPage(a.Height),
(float)a.StartAngle,
(float)a.SweepAngle);
}
}
brush.Dispose();
pen.Dispose();
}