C# (CSharp) PdfSharp.Drawing XGraphics.Clear Examples

Clear() public method

Fills the entire drawing surface with the specified color. The functions works only if the current transformation is identity, i.e. the function should be called only immediately after the XGraphics object was created.

public Clear ( XColor color ) : void
color	XColor
return	void

Example #1

File: TesterBase.cs Project: vronikp/EventRegistration

 public virtual void RenderPage(XGraphics gfx)
 {
   //Debug.WriteLine("RenderPage");
   gfx.Clear(this.properties.General.BackColor.Color);
   //DrawGridlines(gfx);
   gfx.SmoothingMode = XSmoothingMode.AntiAlias;
 }

Example #2

File: PDFExporter.cs Project: schwarzertod/NETGen

private static void Draw(XGraphics g, Network n, LayoutProvider layout, NetworkColorizer colorizer)
{
    lock (n)
            {
                if (g == null)
                    return;
                g.SmoothingMode = PdfSharp.Drawing.XSmoothingMode.HighQuality;
                g.Clear(Color.White);
                foreach (Edge e in n.Edges)
                        DrawEdge(g, e, layout, colorizer);
                foreach (Vertex v in n.Vertices)
                        DrawVertex(g, v, layout, colorizer);
            }
}

Example #3

File: PDFExporter.cs Project: mszanetti/NETGen

 private static void Draw(XGraphics g, Network n, PresentationSettings presentationSettings, ILayoutProvider layout)
 {
     lock (n)
     {
         if (g == null)
             return;
         g.SmoothingMode = PdfSharp.Drawing.XSmoothingMode.HighQuality;
         g.Clear(Color.White);
         foreach (Edge e in n.Edges)
                 DrawEdge(g, e, presentationSettings, layout);
         foreach (Vertex v in n.Vertices)
                 DrawVertex(g, v, presentationSettings, layout);
     }
 }

Example #4

File: PDFExporter.cs Project: ArsenShnurkov/NETVisualizer

 private static void Draw(XGraphics g, IRenderableNet n, LayoutProvider layout, NetworkColorizer colorizer)
 {
     lock (n)
     {
         if (g == null)
             return;
         g.SmoothingMode = PdfSharp.Drawing.XSmoothingMode.HighQuality;
         g.Clear(Color.White);
         foreach (var e in n.GetEdgeArray())
             if (string.Compare(e.Item1, e.Item2) >= 0)
                 DrawEdge(g, e, layout, colorizer);
         foreach (string v in n.GetVertexArray())
             DrawVertex(g, v, layout, colorizer);
     }
 }