Exemplo n.º 1
0
 public static Point2D chieuPCoxy(Point3D p, int e)
 {
     Point2D q = new Point2D();
     q.x = p.x / (1 - p.z / e);
     q.y = p.y / (1 - p.z / e);
     return q;
 }
Exemplo n.º 2
0
 /// <summary>
 /// Chieus the S soxy.
 /// </summary>
 /// <param name="p">The p.</param>
 /// <returns></returns>
 public static Point2D chieuSSoxy(Point3D p)
 {
     Point2D q = new Point2D();
     q.x = p.x;
     q.y = p.y;
     return q;
 }
Exemplo n.º 3
0
 public static void MyLine(Point2D p0, Color color, Point2D p1, Point2D p2, Graphics g)
 {
     p1.y = p0.y - p1.y;
     p2.y = p0.y - p2.y;
     p1.x = p1.x + p0.x;
     p2.x = p2.x + p0.x;
     g.DrawLine(new Pen(color), (float)p1.x, (float)p1.y, (float)p2.x, (float)p2.y);
 }
Exemplo n.º 4
0
 public Planet(int rTraiDat, int phanHoach, float goc, double phiTraiDat, double tetaTraiDat, Point2D p0, Color colorLine)
 {
     this.banKinh = rTraiDat;
     this.phanHoach = phanHoach;
     this.gocQuay = goc;
     this.gocPhi = phiTraiDat;
     this.gocTeta = tetaTraiDat;
     this.colorLine = colorLine;
 }
Exemplo n.º 5
0
 public Earth(Point2D p0)
     : base()
 {
     base.gocToaDo = p0;
     base.gocQuay = (float)(5 * Math.PI / 180);
     base.phanHoach = 25;
     base.gocPhi = -1;
     base.gocTeta = -1.3;
     base.banKinh = 70;
     base.colorLine = Color.Blue;
     InitWireframe();
 }
Exemplo n.º 6
0
 public Sun(Point2D p0)
     : base()
 {
     base.gocToaDo = p0;
     base.gocQuay = (float)(5 * Math.PI / 180);
     base.phanHoach = 25;
     base.gocPhi = -0.7;
     base.gocTeta = -1.5555;
     base.banKinh = 90;
     base.colorLine = Color.OrangeRed;
     InitWireframe();
 }
Exemplo n.º 7
0
        public static void veSS_viewxyMT(Graphics graphics,B_Rep w, double phiMatTroi, double tetaMatTroi,Point2D p0, Color color)
        {
            int j;

            var p1 = new Point2D();
            var p2 = new Point2D();

            for (int i = 0; i < w.nPoly - 2; i++)
            {
                if (w.poly[i].Visible == 1)
                {
                    for (j = 0; j < w.poly[i].NVert - 1; j++)
                    {
                        Point3D p13D = w.vert[w.poly[i].Vertexes[j]];

                        DoiHeToaDo(ref p13D, 200, phiMatTroi, tetaMatTroi);

                        p1.x = p13D.x;
                        p1.y = p13D.y;
                        //p1 = this.chieuPCoxy(p13D, 500);

                        Point3D p23D = w.vert[w.poly[i].Vertexes[j + 1]];

                        DoiHeToaDo(ref p23D, 200, phiMatTroi, tetaMatTroi);

                        p2.x = p23D.x;
                        p2.y = p23D.y;

                        //p2 = this.chieuPCoxy(p23D, 500);

                        //MyLine(p1, p2, this.graphics);
                        MyLine(p0, color, p1, p2, graphics);
                    }

                    Point3D p113D = w.vert[w.poly[i].Vertexes[0]];

                    DoiHeToaDo(ref p113D, 200, phiMatTroi, tetaMatTroi);

                    p1.x = p113D.x;
                    p1.y = p113D.y;

                    Point3D p123D = w.vert[w.poly[i].Vertexes[j]];

                    DoiHeToaDo(ref p123D, 200, phiMatTroi, tetaMatTroi);

                    p2.x = p123D.x;
                    p2.y = p123D.y;

                    MyLine(p0, color, p1, p2, graphics);

                }
            }
        }
Exemplo n.º 8
0
        /// <summary>
        /// Initializes this instance.
        /// </summary>
        private void Initialize()
        {
            Rectangle rec = this.ClientRectangle;
            this.bitmap = new Bitmap(rec.Width, rec.Height);
            this.graphics = Graphics.FromImage(this.bitmap);
            this.graphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;

            Point2D p0 = new Point2D();
            p0.x = this.ClientSize.Width / 2 ;
            p0.y = this.ClientSize.Height / 2 ;

            earth = new Earth(p0);
            sun = new Sun(p0);
            orbit = new Orbit(p0);

            orbit.Draw(this.graphics);
            earth.Draw(this.graphics);
            sun.Draw(this.graphics);
        }