Package org.jzy3d.plot2d.rendering

Interface Canvas

  • All Known Implementing Classes:
    CanvasAWT, CanvasSWT
    public interface Canvas
    Canvas interface.

    This interface defines the set of methods that any concrete canvas should define. Concrete canvases should be defined in order to provide a way to draw a wafer representation on various window toolkig (AWT, SWT, etc).

    Author:
    Martin Pernollet

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      void drawBackground​(Color color, int width, int height)
      Draws the picture background in the given color.
      void drawDot​(Color color, int x, int y)
      Draws a dot, represented by a small rectangle.
      void drawOval​(Color color, int x, int y, int width, int height)
      Draws an oval.
      void drawRect​(Color color, int x, int y, int width, int heigth)
      Draws a rectangle.
      void drawRect​(Color color, int x, int y, int width, int heigth, boolean border)
      Draws a rectangle.
      void drawString​(int x, int y, String text)
      Draws a text.

    • Method Detail

      • drawRect

        void drawRect​(Color color,
              int x,
              int y,
              int width,
              int heigth,
              boolean border)
        Draws a rectangle.
        Parameters:
        Color - color of the square
        x - x value of the square.
        y - y value of the square.
        width - width of the square.
        heigth - heigth of the square.

      • drawRect

        void drawRect​(Color color,
              int x,
              int y,
              int width,
              int heigth)
        Draws a rectangle.

      • drawDot

        void drawDot​(Color color,
             int x,
             int y)
        Draws a dot, represented by a small rectangle.
        Parameters:
        color - the pixel.
        x - x value of the dot.
        y - y value of the dot.

      • drawOval

        void drawOval​(Color color,
              int x,
              int y,
              int width,
              int height)
        Draws an oval.
        Parameters:
        Color - color of the oval
        x - x value of the oval center.
        y - y value of the oval center.
        width - width of the wafer circle.
        height - height of the wafer circle.

      • drawString

        void drawString​(int x,
                int y,
                String text)
        Draws a text.
        Parameters:
        x - x value of the text.
        y - y value of the text.
        text - text to be displayed.

      • drawBackground

        void drawBackground​(Color color,
                    int width,
                    int height)
        Draws the picture background in the given color.
        Parameters:
        color - the background color.
        width - width of the picture.
        height - height of the picture.