com.luciad.view.vertical

LuciadLightspeedInterface ILcdVVXAxisRenderer

All Known Implementing Classes:

ALcdVVXAxisRendererJ2D

public interface ILcdVVXAxisRenderer

Renders decorations (e.g. icons and/or labels) on the X-axis.

Note that Y-axis labels are rendered by the grid renderer.

See Also:

ILcdVVGridRenderer, ALcdVVXAxisRendererJ2D

Method Summary

Modifier and Type	Method and Description
int	getHeight(Graphics aGraphics, TLcdVVJPanel aVV)
void	paintOnXAxis(int[] aXLabelPositionArray, int aStartPointIndex, int aLength, Rectangle aBounds, Graphics aGraphics, TLcdVVJPanel aVV)

Method Detail

getHeight

int getHeight(Graphics aGraphics,
              TLcdVVJPanel aVV)

Parameters:

aGraphics - the graphics involved

Returns:

the amount of pixels required by this renderer

paintOnXAxis

void paintOnXAxis(int[] aXLabelPositionArray,
                  int aStartPointIndex,
                  int aLength,
                  Rectangle aBounds,
                  Graphics aGraphics,
                  TLcdVVJPanel aVV)

Parameters:

aXLabelPositionArray - an array containing all the X-coordinates of the visible main profile points.

aStartPointIndex - the index of the first visible main profile point.

aLength - the number of visible main profile points, note here that aXLabelPositionArray.length must not be used. aLength should be used instead!

aBounds - 1) the location of this rectangle (x,y) corresponds to the most left point on the lowest visible grid-line line. 2) the width corresponds to the whole width of the x-axis 3) the height corresponds to the distance between x-axis and the bottom of the graphics