private void LoadDocument() { //Create a new document Document doc = new Document(); //Add a page to the document doc.Pages.Add(new Page(4000, 2600)); //Set the page's background doc.Pages.Last().Background = Colour.FromRgba(35, 127, 255, 0.05); //Obtain the page's graphics object Graphics gpr = doc.Pages.Last().Graphics; //Text samples using default fonts //To use a custom font in TTF format, supply the path to the font's TTF file to the FontFamily(string) constructor gpr.FillText(200, 200, "Times-Roman", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.TimesRoman), 120), Colour.FromRgb(0, 0, 0)); gpr.FillText(200, 340, "Times-Bold", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.TimesBold), 120), Colour.FromRgb(127, 127, 127)); gpr.FillText(200, 480, "Times-Italic", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.TimesItalic), 120), Colour.FromRgb(136, 0, 21)); gpr.FillText(200, 620, "Times-BoldItalic", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.TimesBoldItalic), 120), Colour.FromRgb(237, 28, 36)); gpr.FillText(200, 860, "Helvetica", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 120), Colour.FromRgb(255, 174, 201)); gpr.FillText(200, 1000, "Helvetica-Bold", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.HelveticaBold), 120), Colour.FromRgb(255, 127, 39)); gpr.FillText(200, 1140, "Helvetica-Oblique", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.HelveticaOblique), 120), Colour.FromRgb(255, 242, 0)); gpr.FillText(200, 1280, "Helvetica-BoldOblique", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.HelveticaBoldOblique), 120), Colour.FromRgb(181, 230, 29)); gpr.FillText(200, 1520, "Courier", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Courier), 120), Colour.FromRgb(34, 177, 76)); gpr.FillText(200, 1660, "Courier-Bold", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.CourierBold), 120), Colour.FromRgb(0, 162, 232)); gpr.FillText(200, 1800, "Courier-Oblique", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.CourierOblique), 120), Colour.FromRgb(112, 146, 190)); gpr.FillText(200, 1940, "Courier-BoldOblique", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.CourierBoldOblique), 120), Colour.FromRgb(63, 72, 204)); gpr.FillText(200, 2180, "Σψμβολ", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Symbol), 120), Colour.FromRgb(163, 73, 204)); gpr.FillText(200, 2320, "✺❁❐❆✤❉■❇❂❁▼▲", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.ZapfDingbats), 120), Colour.FromRgb(200, 191, 231)); //Text metrics sample string testString = "VectSharp"; Font timesBI = new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.TimesBoldItalic), 240); Font.DetailedFontMetrics metrics = timesBI.MeasureTextAdvanced(testString); gpr.FillText(2000, 500, testString, timesBI, Colour.FromRgb(0, 0, 0), textBaseline: TextBaselines.Baseline); //Text baseline gpr.StrokePath(new GraphicsPath().MoveTo(1900, 500).LineTo(2050 + metrics.Width, 500), Colour.FromRgb(237, 28, 36), lineWidth: 5); gpr.FillText(1880 - gpr.MeasureText("Baseline", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 50)).Width, 500, "Baseline", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 50), Colour.FromRgb(237, 28, 36), textBaseline: TextBaselines.Middle); //Font ascent and descent gpr.StrokePath(new GraphicsPath().MoveTo(1900, 500 - timesBI.Ascent).LineTo(2100 + metrics.Width, 500 - timesBI.Ascent), Colour.FromRgb(255, 127, 39), lineWidth: 5); gpr.FillText(2120 + metrics.Width, 500 - timesBI.Ascent, "Ascent", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 50), Colour.FromRgb(255, 127, 39), textBaseline: TextBaselines.Middle); gpr.StrokePath(new GraphicsPath().MoveTo(1900, 500 - timesBI.Descent).LineTo(2100 + metrics.Width, 500 - timesBI.Descent), Colour.FromRgb(255, 127, 39), lineWidth: 5); gpr.FillText(2120 + metrics.Width, 500 - timesBI.Descent, "Descent", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 50), Colour.FromRgb(255, 127, 39), textBaseline: TextBaselines.Middle); //Text top and bottom gpr.StrokePath(new GraphicsPath().MoveTo(1900, 500 - metrics.Top).LineTo(2050 + metrics.Width, 500 - metrics.Top), Colour.FromRgb(0, 162, 232), lineWidth: 5); gpr.FillText(1880 - gpr.MeasureText("Top", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 50)).Width, 500 - metrics.Top, "Top", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 50), Colour.FromRgb(0, 162, 232), textBaseline: TextBaselines.Middle); gpr.StrokePath(new GraphicsPath().MoveTo(1900, 500 - metrics.Bottom).LineTo(2050 + metrics.Width, 500 - metrics.Bottom), Colour.FromRgb(0, 162, 232), lineWidth: 5); gpr.FillText(1880 - gpr.MeasureText("Bottom", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 50)).Width, 500 - metrics.Bottom, "Bottom", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 50), Colour.FromRgb(0, 162, 232), textBaseline: TextBaselines.Middle); gpr.StrokePath(new GraphicsPath().MoveTo(2065 + metrics.Width, 520 - metrics.Top).LineTo(2075 + metrics.Width, 500 - metrics.Top).LineTo(2085 + metrics.Width, 520 - metrics.Top).MoveTo(2075 + metrics.Width, 500 - metrics.Top).LineTo(2075 + metrics.Width, 500 - metrics.Bottom).MoveTo(2065 + metrics.Width, 480 - metrics.Bottom).LineTo(2075 + metrics.Width, 500 - metrics.Bottom).LineTo(2085 + metrics.Width, 480 - metrics.Bottom), Colour.FromRgb(0, 162, 232), lineWidth: 5); //Text width gpr.StrokePath(new GraphicsPath().MoveTo(2000, 425 - timesBI.Ascent).LineTo(2000, 550 - timesBI.Descent).MoveTo(2000 + metrics.Width, 425 - timesBI.Ascent).LineTo(2000 + metrics.Width, 550 - timesBI.Descent), Colour.FromRgb(63, 72, 204), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2020, 390 - timesBI.Ascent).LineTo(2000, 400 - timesBI.Ascent).LineTo(2020, 410 - timesBI.Ascent).MoveTo(2000, 400 - timesBI.Ascent).LineTo(2000 + metrics.Width, 400 - timesBI.Ascent).MoveTo(1980 + metrics.Width, 390 - timesBI.Ascent).LineTo(2000 + metrics.Width, 400 - timesBI.Ascent).LineTo(1980 + metrics.Width, 410 - timesBI.Ascent), Colour.FromRgb(63, 72, 204), lineWidth: 5); gpr.FillText(2000 + metrics.Width / 2 - gpr.MeasureText("Width", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 50)).Width / 2, 380 - timesBI.Ascent, "Width", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 50), Colour.FromRgb(63, 72, 204), textBaseline: TextBaselines.Bottom); //Left- and right-side bearing gpr.StrokePath(new GraphicsPath().MoveTo(2000 - metrics.LeftSideBearing, 450 - timesBI.Ascent).LineTo(2000 - metrics.LeftSideBearing, 550 - timesBI.Descent).MoveTo(2000 + metrics.Width + metrics.RightSideBearing, 450 - timesBI.Ascent).LineTo(2000 + metrics.Width + metrics.RightSideBearing, 550 - timesBI.Descent), Colour.FromRgb(163, 73, 204), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2000, 565 - timesBI.Descent).LineTo(2000, 585 - timesBI.Descent).MoveTo(2000, 575 - timesBI.Descent).LineTo(2000 - metrics.LeftSideBearing, 575 - timesBI.Descent).MoveTo(2000 - metrics.LeftSideBearing, 565 - timesBI.Descent).LineTo(2000 - metrics.LeftSideBearing, 585 - timesBI.Descent), Colour.FromRgb(163, 73, 204), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2000 + metrics.Width + metrics.RightSideBearing, 565 - timesBI.Descent).LineTo(2000 + metrics.Width + metrics.RightSideBearing, 585 - timesBI.Descent).MoveTo(2000 + metrics.Width + metrics.RightSideBearing, 575 - timesBI.Descent).LineTo(2000 + metrics.Width, 575 - timesBI.Descent).MoveTo(2000 + metrics.Width, 565 - timesBI.Descent).LineTo(2000 + metrics.Width, 585 - timesBI.Descent), Colour.FromRgb(163, 73, 204), lineWidth: 5); gpr.FillText(2000, 600 - timesBI.Descent, "Left-side bearing", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 50), Colour.FromRgb(163, 73, 164)); gpr.FillText(2000 + metrics.Width - gpr.MeasureText("Right-side bearing", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 50)).Width, 600 - timesBI.Descent, "Right-side bearing", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 50), Colour.FromRgb(163, 73, 164)); //Text metrics sample #2 Font biggerTimes = new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.TimesBoldItalic), 300); Font.DetailedFontMetrics fMetrics = biggerTimes.MeasureTextAdvanced("f"); Font.DetailedFontMetrics qMetrics = biggerTimes.MeasureTextAdvanced("q"); gpr.StrokePath(new GraphicsPath().MoveTo(2050, 1200).LineTo(2750 + qMetrics.Width, 1200), Colour.FromRgb(237, 28, 36), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2050, 1200 - biggerTimes.Ascent).LineTo(2750 + qMetrics.Width, 1200 - biggerTimes.Ascent), Colour.FromRgb(255, 127, 39), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2050, 1200 - biggerTimes.Descent).LineTo(2750 + qMetrics.Width, 1200 - biggerTimes.Descent), Colour.FromRgb(255, 127, 39), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2050, 1200 - fMetrics.Top).LineTo(2150 + fMetrics.Width, 1200 - fMetrics.Top), Colour.FromRgb(0, 162, 232), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2050, 1200 - fMetrics.Bottom).LineTo(2150 + fMetrics.Width, 1200 - fMetrics.Bottom), Colour.FromRgb(0, 162, 232), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2650, 1200 - qMetrics.Top).LineTo(2750 + qMetrics.Width, 1200 - qMetrics.Top), Colour.FromRgb(0, 162, 232), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2650, 1200 - qMetrics.Bottom).LineTo(2750 + qMetrics.Width, 1200 - qMetrics.Bottom), Colour.FromRgb(0, 162, 232), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2100, 1150 - biggerTimes.Ascent).LineTo(2100, 1250 - biggerTimes.Descent), Colour.FromRgb(63, 72, 204), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2100 + fMetrics.Width, 1150 - biggerTimes.Ascent).LineTo(2100 + fMetrics.Width, 1250 - biggerTimes.Descent), Colour.FromRgb(63, 72, 204), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2700, 1150 - biggerTimes.Ascent).LineTo(2700, 1250 - biggerTimes.Descent), Colour.FromRgb(63, 72, 204), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2700 + qMetrics.Width, 1150 - biggerTimes.Ascent).LineTo(2700 + qMetrics.Width, 1250 - biggerTimes.Descent), Colour.FromRgb(63, 72, 204), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2100 - fMetrics.LeftSideBearing, 1150 - biggerTimes.Ascent).LineTo(2100 - fMetrics.LeftSideBearing, 1250 - biggerTimes.Descent), Colour.FromRgb(163, 73, 164), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2100 + fMetrics.Width + fMetrics.RightSideBearing, 1150 - biggerTimes.Ascent).LineTo(2100 + fMetrics.Width + fMetrics.RightSideBearing, 1250 - biggerTimes.Descent), Colour.FromRgb(163, 73, 164), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2700 - qMetrics.LeftSideBearing, 1150 - biggerTimes.Ascent).LineTo(2700 - qMetrics.LeftSideBearing, 1250 - biggerTimes.Descent), Colour.FromRgb(163, 73, 164), lineWidth: 5); gpr.StrokePath(new GraphicsPath().MoveTo(2700 + qMetrics.Width + qMetrics.RightSideBearing, 1150 - biggerTimes.Ascent).LineTo(2700 + qMetrics.Width + qMetrics.RightSideBearing, 1250 - biggerTimes.Descent), Colour.FromRgb(163, 73, 164), lineWidth: 5); gpr.FillText(2100, 1200, "f", biggerTimes, Colour.FromRgb(0, 0, 0), textBaseline: TextBaselines.Baseline); gpr.FillText(2700, 1200, "q", biggerTimes, Colour.FromRgb(0, 0, 0), textBaseline: TextBaselines.Baseline); //Create a new graphics object Graphics faceGraphics = new Graphics(); //Scale faceGraphics.Scale(5, 5); //Create a new path object GraphicsPath face = new GraphicsPath(); //Figure start point face.MoveTo(135.484, 186.221); //Cubic Beziers (the start point is the current point; two control points and a destination point are provided) face.CubicBezierTo(119.634, 185.011, 96.762, 211.243, 89.044, 228.362); face.CubicBezierTo(83.104, 225.903, 76.343, 224.519, 69.141, 224.519); face.CubicBezierTo(61.986, 224.519, 55.267, 225.884, 49.302, 228.335); face.CubicBezierTo(42.919, 212.558, 18.514, 185.011, 2.664, 186.221); face.CubicBezierTo(-2.291, 186.6, 2.727, 212.423, 32.997, 239.883); face.CubicBezierTo(27.684, 246.062, 24.576, 253.702, 24.576, 262.033); face.CubicBezierTo(24.576, 282.245, 43.032, 296, 69.141, 296); face.CubicBezierTo(95.25, 296, 113.705, 282.245, 113.705, 262.033); face.CubicBezierTo(113.705, 253.662, 110.567, 245.988, 105.176, 239.757); face.CubicBezierTo(135.614, 211.926, 140.439, 186.6, 135.484, 186.221); //Close the path face.Close(); //Fill the path faceGraphics.FillPath(face, Colour.FromRgb(242, 216, 35)); //Another path GraphicsPath mouth = new GraphicsPath(); mouth.MoveTo(69.361, 288.088); mouth.CubicBezierTo(78.235, 288.088, 81.085, 268.837, 81.085, 268.837); mouth.CubicBezierTo(77.594, 269.597, 72.494, 267.158, 69.084, 267.158); mouth.CubicBezierTo(66.007, 267.158, 61.554, 269.144, 58.156, 268.97); mouth.CubicBezierTo(58.156, 268.97, 60.486, 288.088, 69.361, 288.088); mouth.Close(); faceGraphics.FillPath(mouth, Colour.FromRgb(181, 20, 24)); //Yet another path GraphicsPath tongue = new GraphicsPath(); tongue.MoveTo(60.305, 278.13); tongue.CubicBezierTo(61.968, 283.028, 64.795, 288.088, 69.361, 288.088); tongue.CubicBezierTo(73.931, 288.088, 76.896, 282.985, 78.683, 278.074); tongue.CubicBezierTo(72.673, 275.222, 66.57, 274.868, 60.305, 278.13); tongue.Close(); faceGraphics.FillPath(tongue, Colour.FromRgb(237, 27, 36)); //Yet another path GraphicsPath leftCheek = new GraphicsPath(); leftCheek.MoveTo(41.666, 270.34); leftCheek.CubicBezierTo(42.67, 275.168, 40.005, 279.806, 35.713, 280.698); leftCheek.CubicBezierTo(31.421, 281.591, 27.127, 278.4, 26.124, 273.571); leftCheek.CubicBezierTo(25.12, 268.743, 27.785, 264.105, 32.077, 263.213); leftCheek.CubicBezierTo(36.369, 262.32, 40.662, 265.511, 41.666, 270.34); leftCheek.Close(); faceGraphics.FillPath(leftCheek, Colour.FromRgb(235, 28, 34)); //Yet another path GraphicsPath rightCheek = new GraphicsPath(); rightCheek.MoveTo(96.503, 270.34); rightCheek.CubicBezierTo(95.499, 275.168, 98.164, 279.806, 102.456, 280.698); rightCheek.CubicBezierTo(106.748, 281.591, 111.041, 278.4, 112.045, 273.571); rightCheek.CubicBezierTo(113.049, 268.743, 110.384, 264.105, 106.092, 263.213); rightCheek.CubicBezierTo(101.8, 262.32, 97.507, 265.511, 96.503, 270.34); rightCheek.Close(); faceGraphics.FillPath(rightCheek, Colour.FromRgb(235, 28, 34)); //Inline path syntax - mouth faceGraphics.StrokePath(new GraphicsPath().MoveTo(84.683, 265.03) .CubicBezierTo(82.771, 272.435, 74.1, 267.158, 69.084, 267.158) .CubicBezierTo(64.069, 267.158, 55.398, 272.435, 53.486, 265.03) .MoveTo(58.182, 268.972) .CubicBezierTo(58.182, 268.972, 60.486, 288.088, 69.361, 288.088) .CubicBezierTo(78.235, 288.088, 81.059, 268.842, 81.059, 268.842) .MoveTo(60.31, 278.145) .CubicBezierTo(66.57, 274.868, 72.673, 275.222, 78.669, 278.114), Colour.FromRgb(0, 0, 0), lineWidth: 2.5, lineCap: LineCaps.Round); //Again, inline path syntax - left ear faceGraphics.FillPath(new GraphicsPath().MoveTo(20.118, 192.906).CubicBezierTo(14.005, 188.531, 7.872, 185.824, 2.664, 186.221).CubicBezierTo(-1.235, 186.519, 1.041, 202.568, 16.932, 222.774).CubicBezierTo(15.793, 212.993, 14.194, 202.11, 20.118, 192.906).Close(), Colour.FromRgb(0, 0, 0)); //Right ear faceGraphics.FillPath(new GraphicsPath().MoveTo(120.095, 224.029).CubicBezierTo(137.116, 203.05, 139.479, 186.526, 135.484, 186.221).CubicBezierTo(130.041, 185.806, 123.77, 188.626, 117.569, 193.202).CubicBezierTo(122.356, 200.373, 120.978, 212.396, 120.095, 224.029).Close(), Colour.FromRgb(0, 0, 0)); //Nose faceGraphics.FillPath(new GraphicsPath().MoveTo(71.3, 261.868).CubicBezierTo(71.3, 262.361, 70.308, 262.761, 69.084, 262.761).CubicBezierTo(67.861, 262.761, 66.869, 262.361, 66.869, 261.868).CubicBezierTo(66.869, 261.375, 67.861, 260.975, 69.085, 260.975).CubicBezierTo(70.308, 260.975, 71.3, 261.375, 71.3, 261.868).Close(), Colour.FromRgb(0, 0, 0)); GraphicsPath leftEye = new GraphicsPath(); //Circle leftEye.Arc(44.875, 252.274, 8.029, 0, 2 * Math.PI); faceGraphics.FillPath(leftEye, Colour.FromRgb(0, 0, 0)); faceGraphics.FillPath(new GraphicsPath().Arc(45.757, 249.371, 3.567, 0, 2 * Math.PI), Colour.FromRgb(255, 255, 255)); //Right eye faceGraphics.FillPath(new GraphicsPath().Arc(93.294, 252.274, 8.029, 0, 2 * Math.PI), Colour.FromRgb(0, 0, 0)); faceGraphics.FillPath(new GraphicsPath().Arc(92.412, 249.371, 3.567, 0, 2 * Math.PI), Colour.FromRgb(255, 255, 255)); //Reuse the first path for a stroke faceGraphics.StrokePath(face, Colour.FromRgb(0, 0, 0), lineWidth: 2.5); //Copy the graphics object on the main graphics gpr.DrawGraphics(2000, 1000, faceGraphics); //Rotation sample //Save graphics state (e.g. rotation, translation, scale etc.) gpr.Save(); string[] angles = new string[] { "0", "π/6", "π/3", "π/2", "2π/3", "5π/6", "π", "7π/6", "4π/3", "3π/2", "5π/3", "11π/6" }; for (int i = 0; i < 12; i++) { gpr.StrokePath(new GraphicsPath().MoveTo(3400, 1150).LineTo(3550, 1150), Colour.FromRgb(0, 0, 0), lineWidth: 5); gpr.FillText(3600, 1150, angles[i], new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.TimesBold), 60), Colour.FromRgb(0, 0, 0), textBaseline: TextBaselines.Middle); //Rotate around a point gpr.RotateAt(Math.PI / 6, new VectSharp.Point(3400, 1150)); } //Restore graphics state gpr.Restore(); //Transparency sample //Checkerboard for (int x = 3150; x < 3650; x += 100) { for (int y = 1825; y < 2475; y += 100) { gpr.FillRectangle(x, y, 50, 50, Colour.FromRgb(220, 220, 220)); gpr.FillRectangle(x + 50, y + 50, 50, 50, Colour.FromRgb(220, 220, 220)); } } //Transparent text gpr.FillText(3400 - gpr.MeasureText("Transparent", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.HelveticaBoldOblique), 80)).Width / 2, 1925, "Transparent", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.HelveticaBoldOblique), 80), Colour.FromRgba(255, 127, 39, 85), textBaseline: TextBaselines.Bottom); //Transparent stroke gpr.StrokePath(new GraphicsPath().MoveTo(3175, 1950).LineTo(3625, 1950), Colour.FromRgba(163, 73, 164, 128), lineWidth: 30); //Transparent fill gpr.FillPath(new GraphicsPath().Arc(3325, 2300, 150, 0, 2 * Math.PI), Colour.FromRgba((byte)234, (byte)28, (byte)36, (byte)85), tag: "red"); gpr.FillPath(new GraphicsPath().Arc(3400, 2150, 150, 0, 2 * Math.PI), Colour.FromRgba((byte)34, (byte)177, (byte)76, (byte)85)); gpr.FillPath(new GraphicsPath().Arc(3475, 2300, 150, 0, 2 * Math.PI), Colour.FromRgba((byte)0, (byte)162, (byte)232, (byte)85)); //Text fill vs stroke gpr.FillText(1925, 1450, "Fill", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.HelveticaBoldOblique), 150), Colour.FromRgb(203, 245, 216)); gpr.StrokeText(2325, 1450, "Stroke", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.HelveticaBoldOblique), 150), Colour.FromRgb(34, 177, 76), lineWidth: 6, lineJoin: LineJoins.Round); //Text can be also added to a graphics path. GraphicsPath textPath = new GraphicsPath().AddText(1925, 1650, "Fill & stroke", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.HelveticaBoldOblique), 150)); gpr.FillPath(textPath, Colour.FromRgb(203, 245, 216)); gpr.StrokePath(textPath, Colour.FromRgb(34, 177, 76), lineWidth: 6, lineJoin: LineJoins.Round); //Embedding raster images //First draw what is going to be the raster image Page rasterPage = new Page(50, 25); Graphics rasterGpr = rasterPage.Graphics; rasterGpr.FillRectangle(10, 0, 4, 4, Colour.FromRgb(237, 28, 36)); rasterGpr.FillRectangle(14, 0, 4, 4, Colour.FromRgb(34, 177, 76)); rasterGpr.FillRectangle(18, 0, 4, 4, Colour.FromRgb(255, 127, 39)); rasterGpr.FillRectangle(22, 0, 4, 4, Colour.FromRgb(0, 162, 232)); rasterGpr.FillRectangle(26, 0, 4, 4, Colour.FromRgb(255, 242, 0)); rasterGpr.FillRectangle(10, 4, 4, 4, Colour.FromRgb(63, 72, 204)); rasterGpr.FillRectangle(14, 4, 4, 4, Colour.FromRgb(255, 201, 14)); rasterGpr.FillRectangle(18, 4, 4, 4, Colour.FromRgb(163, 73, 164)); rasterGpr.FillRectangle(22, 4, 4, 4, Colour.FromRgb(181, 230, 29)); rasterGpr.FillRectangle(26, 4, 4, 4, Colour.FromRgb(128, 128, 128)); rasterGpr.FillText(2, 10, "Raster", new Font(new VectSharp.FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 12), Colours.Black); //Save the raster image to a stream in PNG format System.IO.MemoryStream rasterStream = new System.IO.MemoryStream(); rasterPage.SaveAsPNG(rasterStream, 2); //Load the raster image from the stream (we load it twice: once with interpolation enabled and once with interpolation disabled). RasterImage nonInterpolatedRasterImage = new RasterImageStream(rasterStream, MuPDFCore.InputFileTypes.PNG, interpolate: false); RasterImage interpolatedRasterImage = new RasterImageStream(rasterStream, MuPDFCore.InputFileTypes.PNG, interpolate: true); //Create and set clipping path GraphicsPath clippingPathLeft = new GraphicsPath().MoveTo(1050, 250).LineTo(1275, 250).LineTo(1325, 300).LineTo(1275, 350).LineTo(1325, 400).LineTo(1275, 450).LineTo(1325, 500).LineTo(1275, 550).LineTo(1050, 550).Close(); gpr.Save(); gpr.SetClippingPath(clippingPathLeft); //Draw the raster image gpr.DrawRasterImage(1100, 300, 500, 250, nonInterpolatedRasterImage); //Restore the clipping path gpr.Restore(); //Create and set the new clipping path GraphicsPath clippingPathRight = new GraphicsPath().MoveTo(1550, 250).LineTo(1275, 250).LineTo(1325, 300).LineTo(1275, 350).LineTo(1325, 400).LineTo(1275, 450).LineTo(1325, 500).LineTo(1275, 550).LineTo(1550, 550).Close(); gpr.Save(); gpr.SetClippingPath(clippingPathRight); //Draw the other raster image gpr.DrawRasterImage(1100, 300, 500, 250, interpolatedRasterImage); //Restore the clipping path gpr.Restore(); //Draw a path on the boundary between the clipping paths GraphicsPath clippingPathTear = new GraphicsPath().MoveTo(1325, 200).LineTo(1275, 250).LineTo(1325, 300).LineTo(1275, 350).LineTo(1325, 400).LineTo(1275, 450).LineTo(1325, 500).LineTo(1275, 550).LineTo(1325, 600); gpr.StrokePath(clippingPathTear, Colours.Red, 5); //Interactivity sample (Avalonia only) //Fill rectangle gpr.FillRectangle(3100, 1550, 600, 200, Colour.FromRgb(220, 220, 220), tag: "ClickMeRectangle"); //Stroke rectangle (with dashed line) gpr.StrokeRectangle(3100, 1550, 600, 200, Colour.FromRgb(80, 80, 80), lineWidth: 20, lineDash: new LineDash(60, 60, 0)); //Text gpr.FillText(3400 - gpr.MeasureText("Click me!", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.HelveticaBold), 80)).Width / 2, 1650, "Click me!", new Font(new FontFamily(VectSharp.FontFamily.StandardFontFamilies.HelveticaBold), 80), Colour.FromRgb(0, 0, 0), textBaseline: TextBaselines.Middle, tag: "ClickMeText"); //Text along a path GraphicsPath flowPath = new GraphicsPath().Arc(1550, 1100, 300, -7 * Math.PI / 8, -Math.PI / 8); gpr.StrokePath(flowPath, Colour.FromRgb(220, 220, 220), lineWidth: 10); gpr.FillTextOnPath(flowPath, "Text on a path!", new Font(new VectSharp.FontFamily(VectSharp.FontFamily.StandardFontFamilies.HelveticaBold), 80), Colour.FromRgb(34, 177, 76), reference: 0.5, anchor: TextAnchors.Center, textBaseline: TextBaselines.Baseline); //Dictionary associating each tag to the action to perform on the object (Avalonia only) Dictionary <string, Delegate> taggedActions = new Dictionary <string, Delegate>() { { "ClickMeText", new Action <Control>(block => { block.IsHitTestVisible = false; }) }, { "ClickMeRectangle", new Action <Path>(path => { path.Cursor = new Avalonia.Input.Cursor(Avalonia.Input.StandardCursorType.Hand); path.PointerEnter += (sender, e) => { path.Fill = new Avalonia.Media.SolidColorBrush(Avalonia.Media.Color.FromRgb(180, 180, 180)); }; path.PointerLeave += (sender, e) => { path.Fill = new Avalonia.Media.SolidColorBrush(Avalonia.Media.Color.FromRgb(220, 220, 220)); }; path.PointerPressed += (sender, e) => { path.Fill = new Avalonia.Media.SolidColorBrush(Avalonia.Media.Color.FromRgb(128, 128, 128)); }; path.PointerReleased += async(sender, e) => { path.Fill = new Avalonia.Media.SolidColorBrush(Avalonia.Media.Color.FromRgb(180, 180, 180)); Window win = new Window() { Width = 300, Height = 150, Title = "Thanks for clicking!", WindowStartupLocation = WindowStartupLocation.CenterOwner, Content = new TextBlock() { Text = "Hello world!", HorizontalAlignment = Avalonia.Layout.HorizontalAlignment.Center, VerticalAlignment = Avalonia.Layout.VerticalAlignment.Center, FontSize = 40 } }; await win.ShowDialog(this); }; }) }, }; //Save the image as a PNG file doc.Pages.Last().SaveAsPNG(@"Sample.png"); //Save the image as an SVG file doc.Pages.Last().SaveAsSVG("Sample.svg"); //Transfer the page onto an Avalonia Canvas object this.FindControl <Viewbox>("mainViewBox").Child = doc.Pages.Last().PaintToCanvas(taggedActions); //Add another page to the document (the size of each page can be different) doc.Pages.Add(new Page(480, 100)); //Write some text on the second page doc.Pages.Last().Graphics.FillText(20, 50, "This is the second page!", new Font(new VectSharp.FontFamily(VectSharp.FontFamily.StandardFontFamilies.Helvetica), 40), Colour.FromRgb(0, 0, 0), textBaseline: TextBaselines.Middle); //Create a PDF document doc.SaveAsPDF(@"Sample.pdf"); }