Пример #1
0
        public Plot3DMainForm(float[, ,] vals)
        {
            InitializeComponent();
            this.comboBox1.SelectedIndex = 0;
            sr = new Surface3DRenderer(70, 35, 40, 0, 0, ClientRectangle.Width, ClientRectangle.Height, 0, 0, vals, this);
            sr.SetFunction("val");
            sr.recalculateFunction();
            minNum.Minimum = (decimal)sr.minZ;
            maxNum.Maximum = (decimal)sr.maxZ;
            maxNum.Minimum = (decimal)sr.minZ;
            minNum.Maximum = (decimal)sr.maxZ;
            minNum.Value   = (decimal)sr.minZ;
            maxNum.Value   = (decimal)sr.maxZ;

            Form1_Resize(null, null);
            ResizeRedraw    = true;
            DoubleBuffered  = true;
            this.vals       = vals;
            trackBar2.Value = sr.Quality;
            xNum.Maximum    = vals.GetLength(0);
            yNum.Maximum    = vals.GetLength(1);
            zNum.Maximum    = vals.GetLength(2);
            xNum.Value      = 1;
            yNum.Value      = 1;
            zNum.Value      = 1;
            xNum.Minimum    = 1;
            yNum.Minimum    = 1;
            zNum.Minimum    = 1;
        }
 public Plot3DMainForm()
 {
     InitializeComponent();
     sr             = new Surface3DRenderer(70, 35, 40, 0, 0, ClientRectangle.Width, ClientRectangle.Height, 0.5, 0, 0);
     sr.ColorSchema = new ColorSchema(tbHue.Value);
     sr.SetFunction("sin(x1)*cos(x2)/(sqrt(sqrt(x1*x1+x2*x2))+1)*10");
     Form1_Resize(null, null);
     ResizeRedraw   = true;
     DoubleBuffered = true;
 }
Пример #3
0
        public SurfaceGraphViewer()
        {
            InitializeComponent();
            this.MouseWheel += new System.Windows.Forms.MouseEventHandler(this.SurfaceGraphMouseWheel);

            sr = new Surface3DRenderer(pov_x, pov_y, pov_z, pan_x, pan_y, ClientRectangle.Width, ClientRectangle.Height, pov_d, 0, 0);
            sr.ColorSchema = new ColorSchema(0);
            sr.Density = 1;
            ResizeRedraw = true;
            DoubleBuffered = true;
        }
Пример #4
0
 /// <param name="obsX">Observator's X position</param>
 /// <param name="obsY">Observator's Y position</param>
 /// <param name="obsZ">Observator's Z position</param>
 /// <param name="xs0">X coordinate of screen</param>
 /// <param name="ys0">Y coordinate of screen</param>
 /// <param name="screenDistance">The screen distance.</param>
 /// <param name="screenWidthPhys">Width of the screen in meters.</param>
 /// <param name="screenHeightPhys">Height of the screen in meters.</param>
 public Plot3D(Func <double, double, double> function, double obsX = 70, double obsY = 35, double obsZ = 40, int xs0 = 0, int ys0 = 0, double screenDistance = 0.5, double screenWidthPhys = 0, double screenHeightPhys = 0)
 {
     this.obsX             = obsX;
     this.obsY             = obsY;
     this.obsZ             = obsZ;
     this.xs0              = xs0;
     this.ys0              = ys0;
     this.screenDistance   = screenDistance;
     this.screenWidthPhys  = screenWidthPhys;
     this.screenHeightPhys = screenHeightPhys;
     this.sr          = new Surface3DRenderer(obsX, obsY, obsZ, xs0, ys0, ClientRectangle.Width, ClientRectangle.Height, screenDistance, screenWidthPhys, screenHeightPhys);
     this.sr.Function = function;
     OnResize(null);
     ResizeRedraw   = true;
     DoubleBuffered = true;
 }
Пример #5
0
        public static void Draw3DSurface(PictureBox pBox)
        {
            //set up objects
            Bitmap bitmap = new Bitmap(width, height);
            Graphics graphics = Graphics.FromImage(bitmap);
            renderer3d = new Surface3DRenderer(observableXYZ.x, observableXYZ.y, observableXYZ.z, screenXY.X, screenXY.Y, width, height, zoom, 0, 0);
            renderer3d.MultiThreaded = MultiThreaded;

            //set mouse events
            pBox.Paint += Draw3DSurface_Paint;
            pBox.MouseWheel += Draw3DSurface_MouseWheel;
            pBox.MouseDown += Draw3DSurface_MouseDown;
            pBox.MouseUp += Draw3DSurface_MouseUp;
            pBox.MouseMove += Draw3DSurface_MouseMove;
            CapturingMouse_3DSurface = true;

            if (BlackAndWhite) renderer3d.ColorSchema = ColorSchema.Greyscale();
            else renderer3d.ColorSchema = ColorSchema.Hsv;

            //render surface
            renderer3d.RenderSurface(graphics, pixelMatrix, AdjustmentValue);
            graphics.Dispose();
            pBox.Image = bitmap;
        }