gov.nasa.worldwindx.examples.util
Class ToolTip

java.lang.Object
  gov.nasa.worldwindx.examples.util.ToolTip

All Implemented Interfaces:

OrderedRenderable, Renderable

public class ToolTip
extends Object
implements OrderedRenderable

Constructor Summary

ToolTip(String text, int x, int y)

Method Summary

protected void	doRender(DrawContext dc)
protected void	drawToolTip(DrawContext dc, String text, int x, int y)
double	getDistanceFromEye() Returns the ordered renderable's distance from the current view's eye point.
void	pick(DrawContext dc, Point pickPoint) Executes a pick of the ordered renderable.
void	render(DrawContext dc) Causes this Renderable to render itself using the provided draw context.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ToolTip

public ToolTip(String text,
               int x,
               int y)

Method Detail

doRender

protected void doRender(DrawContext dc)

drawToolTip

protected void drawToolTip(DrawContext dc,
                           String text,
                           int x,
                           int y)

getDistanceFromEye

public double getDistanceFromEye()

Description copied from interface: OrderedRenderable

Returns the ordered renderable's distance from the current view's eye point. Intended to be used only to sort a list of ordered renderables according to eye distance, and only during frame generation when a view is active.

Specified by:

getDistanceFromEye in interface OrderedRenderable

Returns:

the distance of the ordered renderable from the current view's eye point.

pick

public void pick(DrawContext dc,
                 Point pickPoint)

Description copied from interface: OrderedRenderable

Executes a pick of the ordered renderable.

Specified by:

pick in interface OrderedRenderable

Parameters:

dc - the current draw context.

pickPoint - the pick point.

render

public void render(DrawContext dc)

Description copied from interface: Renderable

Causes this Renderable to render itself using the provided draw context.

Specified by:

render in interface Renderable

Parameters:

dc - the DrawContext to be used

See Also:

DrawContext