public PathElement(float x, float y)
{
X = x;
Y = y;
m_Primitives = new List<PathPrimitive>();
Style = new PdfDrawStyle();
}
public RectangleElement(float x1, float y1, float x2, float y2, PdfDrawStyle borderStyle)
{
X = x1;
Y = y1;
X1 = x2;
Y1 = y2;
Style = borderStyle;
}
public PathElement(float x, float y, PdfDrawStyle style)
: this(x, y)
{
Style = style;
}
/// <summary>
/// Add rectangle primitive to the page
/// </summary>
public RectangleElement AddRectangle(float x1, float y1, float x2, float y2, PdfDrawStyle style)
{
var rectangle = new RectangleElement(x1, y1, x2, y2, style);
Add(rectangle);
return rectangle;
}
/// <summary>
/// Add path to the page
/// </summary>
public PathElement AddPath(float x, float y, PdfDrawStyle style)
{
var path = new PathElement(x, y, style);
Add(path);
return path;
}
/// <summary>
/// Add line primitive to the page
/// </summary>
public PathElement AddLine(float x1, float y1, float x2, float y2, PdfDrawStyle style)
{
var path = new PathElement(x1, y1, style);
path.AddLine(x2, y2);
Add(path);
return path;
}
/// <summary>
/// Add circle primitive to the page
/// </summary>
public PathElement AddCircle(float centerX, float centerY, float r, PdfDrawStyle borderStyle)
{
var path = new PathElement(centerX - r, centerY, borderStyle);
path.IsClosed = true;
path.AddBezier(centerX - r, centerY + Constants.SQRT_TWO * r, centerX + r, centerY + Constants.SQRT_TWO * r, centerX + r, centerY);
path.AddBezier(centerX + r, centerY - Constants.SQRT_TWO * r, centerX - r, centerY - Constants.SQRT_TWO * r, centerX - r, centerY);
Add(path);
return path;
}