Package org.opensourcephysics.display2d

Class ComplexSurfacePlot

java.lang.Object
org.opensourcephysics.display2d.ComplexSurfacePlot
All Implemented Interfaces:
Drawable, False3D, Measurable, Plot2D
public class ComplexSurfacePlot extends Object implements Plot2D, False3D
SurfacePlot draws a 3D surface of a scalar field. Surfaceplot uses code from the Surface Plotter package by Yanto Suryono.
Version:
1.0
Author:
Wolfgang Christian and Yanto Suryono

  • Field Details

  • Constructor Details

    • ComplexSurfacePlot

      public ComplexSurfacePlot()
      Constructs the ComplexSurfacePlot without data.

    • ComplexSurfacePlot

      public ComplexSurfacePlot(GridData _griddata)
      ComplexSurfacePlot constructor with the given data model.
      Parameters:
      _griddata - GridData

  • Method Details

    • xToIndex

      public int xToIndex(double x)
      Gets closest index from the given x world coordinate.
      Specified by:
      xToIndex in interface Plot2D
      Parameters:
      x - double the coordinate
      Returns:
      int the index

    • yToIndex

      public int yToIndex(double y)
      Gets closest index from the given y world coordinate.
      Specified by:
      yToIndex in interface Plot2D
      Parameters:
      y - double the coordinate
      Returns:
      int the index

    • indexToX

      public double indexToX(int i)
      Gets the x coordinate for the given index.
      Specified by:
      indexToX in interface Plot2D
      Parameters:
      i - int
      Returns:
      double the x coordinate

    • indexToY

      public double indexToY(int i)
      Gets the y coordinate for the given index.
      Specified by:
      indexToY in interface Plot2D
      Parameters:
      i - int
      Returns:
      double the y coordinate

    • setAll

      public void setAll(Object obj)
      Sets the data to new values. The grid is resized to fit the new data if needed.
      Specified by:
      setAll in interface Plot2D
      Parameters:
      obj -

    • setAll

      public void setAll(Object obj, double xmin, double xmax, double ymin, double ymax)
      Sets the values and the scale. The grid is resized to fit the new data if needed.
      Specified by:
      setAll in interface Plot2D
      Parameters:
      obj - array of new values
      xmin - double
      xmax - double
      ymin - double
      ymax - double

    • getGridData

      public GridData getGridData()
      Gets the GridData object.
      Specified by:
      getGridData in interface Plot2D
      Returns:
      GridData

    • setGridData

      public void setGridData(GridData _griddata) throws IllegalArgumentException
      Sets the data storage to the given value.
      Specified by:
      setGridData in interface Plot2D
      Parameters:
      _griddata -
      Throws:
      IllegalArgumentException

    • setIndexes

      public void setIndexes(int[] indexes)
      Sets the indexes for the data components that will be plotted. Indexes determine the postion of the amplitude, real-component, and imaginary-component in the data array.
      Specified by:
      setIndexes in interface Plot2D
      Parameters:
      indexes - the sample-component indexes

    • setColorPalette

      public void setColorPalette(Color[] colors)
      Sets the colors that will be used between the floor and ceiling values. Not implemented. Color always maps to phase.
      Specified by:
      setColorPalette in interface Plot2D
      Parameters:
      colors -

    • setVisible

      public void setVisible(boolean isVisible)
      Sets the visibility of the lattice. Drawing will be disabled if visible is false.
      Specified by:
      setVisible in interface Plot2D
      Parameters:
      isVisible -

    • showLegend

      public JFrame showLegend()
      Shows a legend of phase angle and color.
      Specified by:
      showLegend in interface Plot2D

    • setShowGridLines

      public void setShowGridLines(boolean show)
      Outlines the data grid's boundaries.
      Specified by:
      setShowGridLines in interface Plot2D
      Parameters:
      show -

    • setGridLineColor

      public void setGridLineColor(Color c)
      Sets the color for grid line boundaries
      Specified by:
      setGridLineColor in interface Plot2D
      Parameters:
      c -

    • draw

      public void draw(DrawingPanel panel, Graphics g)
      Paint the surface.
      Specified by:
      draw in interface Drawable
      Parameters:
      panel -
      g -

    • setPaletteType

      public void setPaletteType(int type)
      Determines the palette type that will be used.
      Specified by:
      setPaletteType in interface Plot2D
      Parameters:
      type -

    • setLabelFormat

      public void setLabelFormat(String _format)
      Sets the format for the axis labels. For example, _format=0.000 will produce three digits to the right of decimal point
      Parameters:
      _format - the format string

    • setAutoscaleZ

      public void setAutoscaleZ(boolean isAutoscale, double floor, double ceil)
      Sets the autoscale flag and the floor and ceiling values. If autoscaling is true, then the min and max values of z are set using the data. If autoscaling is false, then floor and ceiling values become the max and min. Values below min map to the first color; values above max map to the last color.
      Specified by:
      setAutoscaleZ in interface Plot2D
      Parameters:
      isAutoscale -
      floor -
      ceil -

    • setSymmetricZ

      public void setSymmetricZ(boolean symmetric)
      Forces the z-scale to be symmetric about zero. Forces zmax to be positive and zmin=-zmax when in autoscale mode.
      Specified by:
      setSymmetricZ in interface Plot2D
      Parameters:
      symmetric -

    • isSymmetricZ

      public boolean isSymmetricZ()
      Gets the symmetric z flag.
      Specified by:
      isSymmetricZ in interface Plot2D

    • isAutoscaleZ

      public boolean isAutoscaleZ()
      Gets the autoscale flag for z.
      Specified by:
      isAutoscaleZ in interface Plot2D
      Returns:
      boolean

    • getFloor

      public double getFloor()
      Gets the floor for scaling the z data.
      Specified by:
      getFloor in interface Plot2D
      Returns:
      double

    • getCeiling

      public double getCeiling()
      Gets the ceiling for scaling the z data.
      Specified by:
      getCeiling in interface Plot2D
      Returns:
      double

    • setFloorCeilColor

      public void setFloorCeilColor(Color floorColor, Color ceilColor)
      Sets the floor and ceiling colors.
      Specified by:
      setFloorCeilColor in interface Plot2D
      Parameters:
      floorColor -
      ceilColor -

    • setExpandedZ

      public void setExpandedZ(boolean expanded, double expansionFactor)
      Expands the z scale so as to enhance values close to zero.
      Specified by:
      setExpandedZ in interface Plot2D
      Parameters:
      expanded - boolean
      expansionFactor - double

    • update

      public void update()
      Updates the surface plot using the current data.
      Specified by:
      update in interface Plot2D

    • setTranslation

      public void setTranslation(int xpix, int ypix)
      Translates the view by the specified number of pixels.
      Parameters:
      xpix - the x translation in pixels
      ypix - the y translation in pixels

    • setRotationAngle

      public void setRotationAngle(double angle)
      Sets the viewing rotation angle.
      Parameters:
      angle - the rotation angle in degrees

    • setElevationAngle

      public void setElevationAngle(double angle)
      Sets the viewing elevation angle.
      Parameters:
      angle - the elevation angle in degrees

    • setDistance

      public void setDistance(double distance)
      Sets the viewing distance.
      Parameters:
      distance - the distance

    • set2DScaling

      public void set2DScaling(double scale)
      Sets the 2D scaling factor.
      Parameters:
      scale - the scaling factor

    • mousePressed

      public boolean mousePressed(MouseEvent e, DrawingPanel drawingPanel)
      mouseDown event handler. Sets internal tracking variables for dragging operations.
      Parameters:
      e - the event
      drawingPanel -
      Returns:
      mouse pressed flag

    • mouseReleased

      public void mouseReleased(MouseEvent e, DrawingPanel drawingPanel)
      Method mouseReleased
      Parameters:
      e -
      drawingPanel -

    • mouseDragged

      public void mouseDragged(MouseEvent e, DrawingPanel drawingPanel)
      mouseDrag event handler. Tracks dragging operations. Checks the delay regeneration flag and does proper actions.
      Parameters:
      e - the event
      drawingPanel -

    • getXMin

      public double getXMin()
      Gets the minimum x needed to draw this object.
      Specified by:
      getXMin in interface Measurable
      Returns:
      minimum

    • getXMax

      public double getXMax()
      Gets the maximum x needed to draw this object.
      Specified by:
      getXMax in interface Measurable
      Returns:
      maximum

    • getYMin

      public double getYMin()
      Gets the minimum y needed to draw this object.
      Specified by:
      getYMin in interface Measurable
      Returns:
      minimum

    • getYMax

      public double getYMax()
      Gets the maximum y needed to draw this object.
      Specified by:
      getYMax in interface Measurable
      Returns:
      minimum

    • isMeasured

      public boolean isMeasured()
      Determines if information is available to set min/max values. X y values have no meaning for this plot.
      Specified by:
      isMeasured in interface Measurable
      Returns:
      false

    • getLoader

      public static XML.ObjectLoader getLoader()
      Gets an XML.ObjectLoader to save and load data for this program.
      Returns:
      the object loader