public override void Draw(System.Drawing.Graphics G) { SFPoint P1, P2; Color RealColor = DXFConst.EntColor(this, Converter.FParams.Insert); P1 = Converter.GetPoint(Point1); P2 = Converter.GetPoint(Point2); if (FVisible) { G.DrawLine(new Pen(RealColor, 1), P1.X, P1.Y, P2.X, P2.Y); } }
public override void Draw(Graphics G) { SFPoint P1; Color RealColor = DXFConst.EntColor(this, Converter.FParams.Insert); if (RealColor == DXFConst.clNone) { RealColor = Color.Black; } P1 = this.Converter.GetPoint(point); float h1 = height * Converter.FScale; P1.Y = P1.Y - h1; SolidBrush br1 = new SolidBrush(RealColor); Font f1 = new Font("Times New Roman", h1); if (FVisible) { /*GraphicsContainer c1 = G.BeginContainer(); * if(rotation != 0) * { * string str = string.Empty; * SizeF textSize = SizeF.Empty; * PointF textLocation = new PointF(P1.X, P1.Y); //PointF.Empty; * StringFormat strfmt = new StringFormat(); * str = text; * //strfmt.FormatFlags = StringFormatFlags.DirectionVertical; * Size ClientSize = new Size((int) G.VisibleClipBounds.Width, (int) G.VisibleClipBounds.Height); * textSize = G.MeasureString(str, f1, ClientSize, strfmt); * textLocation = new Point(ClientSize.Width / 2, ClientSize.Height / 4); * RectangleF rectFSrc = new RectangleF(PointF.Empty, textSize); * RectangleF rectFDest = new RectangleF(new PointF(textLocation.X + textSize.Width, textLocation.Y + textSize.Height / 2), textSize); * GraphicsContainer container = G.BeginContainer(rectFDest, rectFSrc, GraphicsUnit.Pixel); * G.RotateTransform(rotation); * G.DrawString(str, f1, br1, PointF.Empty, strfmt); * strfmt.Dispose(); * } else G.DrawString(text, f1, br1, P1.X, P1.Y); * G.EndContainer(c1); */ if (rotation == 90) { G.DrawString(text, new Font("Times New Roman", h1), br1, P1.X - h1, P1.Y - (text.Length * h1 / 1.6f), new StringFormat(StringFormatFlags.DirectionVertical)); } else { G.DrawString(text, new Font("Times New Roman", h1), br1, P1.X, P1.Y); } } }
public override void Draw(Graphics G) { SFPoint P1; float rd1 = radius; P1 = Converter.GetPoint(Point1); rd1 = rd1 * Converter.FScale; P1.X = P1.X - rd1; P1.Y = P1.Y - rd1; Color RealColor = DXFConst.EntColor(this, Converter.FParams.Insert); if (FVisible) { G.DrawEllipse(new Pen(RealColor, 1), P1.X, P1.Y, rd1 * 2, rd1 * 2); } }
public override void Draw(Graphics G) { SFPoint P1; float rd1, rd2; if (radPt.X == 0) { rd1 = Math.Abs(radius * ratio); rd2 = radius; } else { rd1 = radius; rd2 = Math.Abs(radius * ratio); } P1 = Converter.GetPoint(Point1); rd1 = rd1 * Converter.FScale; rd2 = rd2 * Converter.FScale; P1.X = P1.X - rd1; P1.Y = P1.Y - rd2; Color RealColor = DXFConst.EntColor(this, Converter.FParams.Insert); if (RealColor == DXFConst.clNone) { RealColor = Color.Black; } float sA = startAngle, eA = endAngle; //if(endAngle < startAngle) sA = Conversion_Angle(sA); eA -= sA; if (FVisible) { if (eA == 0) { G.DrawEllipse(new Pen(RealColor, 1), P1.X, P1.Y, rd1 * 2, rd2 * 2); } else { G.DrawArc(new Pen(RealColor, 1), P1.X, P1.Y, rd1 * 2, rd2 * 2, 0, 360); //sA, eA); } } }
public override void Draw(Graphics G) { SFPoint P1; float rd1 = radius; P1 = Converter.GetPoint(Point1); rd1 = rd1 * Converter.FScale; P1.X = P1.X - rd1; P1.Y = P1.Y - rd1; Color RealColor = DXFConst.EntColor(this, Converter.FParams.Insert); float sA = -startAngle, eA = -endAngle; if (endAngle < startAngle) { sA = Conversion_Angle(sA); } eA -= sA; if (FVisible) { G.DrawArc(new Pen(RealColor, 1), P1.X, P1.Y, rd1 * 2, rd1 * 2, sA, eA); } }