public void DrawRect()
{
Ensure();
context.SetFillColor(Color.CGColor);
context.FillRect(Bounds);
}
protected override void AddPageImpl(float width, float height)
{
if (_closed)
{
throw new Exception("Unable to add a page because the PDFContext is already closed.");
}
if (_data == null)
{
_data = new NSMutableData();
var consumer = new CGDataConsumer(_data);
_context = new CGContextPDF(consumer, CGRect.Empty, null);
_context.SetFillColorSpace(CGColorSpace.CreateDeviceRGB());
_context.SetStrokeColorSpace(CGColorSpace.CreateDeviceRGB());
}
if (_pageOpen)
{
_context.EndPage();
}
_context.BeginPage(new CGRect(0, 0, width, height));
_context.TranslateCTM(0, height);
_context.ScaleCTM(1, -1);
_context.SetLineWidth(1);
_context.SetFillColor(new CGColor(1, 1));
_context.SetStrokeColor(new CGColor(0, 1));
_pageOpen = true;
_canvas.Context = _context;
}
static void Main ()
{
NSApplication.Init ();
NSUrl path = NSUrl.FromFilename (Path.Combine ("../../..", "demo.pdf")); //Escape out of generate-pdf.app/Contents/Resources
var pdf = new CGContextPDF (path, new RectangleF (0, 0, 617, 792));
pdf.BeginPage (null);
pdf.SetFillColor (1, 0, 0, 1);
pdf.AddArc (300, 300, 100, 0, (float) (2 * Math.PI), true);
pdf.FillPath ();
pdf.EndPage ();
pdf.Flush ();
}
static void Main()
{
NSApplication.Init();
NSUrl path = NSUrl.FromFilename(Path.Combine("../../..", "demo.pdf")); //Escape out of generate-pdf.app/Contents/Resources
var pdf = new CGContextPDF(path, new RectangleF(0, 0, 617, 792));
pdf.BeginPage(null);
pdf.SetFillColor(1, 0, 0, 1);
pdf.AddArc(300, 300, 100, 0, (float)(2 * Math.PI), true);
pdf.FillPath();
pdf.EndPage();
pdf.Flush();
}