com.partnersoft.staker.ephemera
Class DeflectionAngleEphemeron

java.lang.Object
  com.partnersoft.staker.ephemera.DeflectionAngleEphemeron

public class DeflectionAngleEphemeron
extends java.lang.Object

Deflection ephemeron, spinning an angle display as you move the mouse around an anchor point. Displays angle and distance.

Copyright 2007 Paul Reavis

Constructor Summary

DeflectionAngleEphemeron(java.lang.String label, XyPoint anchor, XyPoint anchorParent, XyPoint anchorGrandParent, java.lang.String lineStyle, java.lang.String textStyle)
Create a new RotatePoint object with the given anchor point.

Method Summary

void	draw(DrawingSurface surface, MapViewFrame frame, XyPoint mousePosition)

Methods inherited from class java.lang.Object

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

Constructor Detail

DeflectionAngleEphemeron

public DeflectionAngleEphemeron(java.lang.String label,
                                XyPoint anchor,
                                XyPoint anchorParent,
                                XyPoint anchorGrandParent,
                                java.lang.String lineStyle,
                                java.lang.String textStyle)

Create a new RotatePoint object with the given anchor point. It will draw a rotation indicator as you move the mouse around the point.

Parameters:

label - - mode or other text to display above the numbers

anchor - - used to anchor text, and as vertex of angle if anchorParent is null

anchorParent - - used as vertex of angle

anchorGrandParent - - used to calculate deflection angle

lineStyle - - line style to use for drawing

textStyle - - text style to use for writing

Method Detail

draw

public void draw(DrawingSurface surface,
                 MapViewFrame frame,
                 XyPoint mousePosition)