chemaxon.marvin.space.monitor
Class DistanceMonitor

java.lang.Object
  chemaxon.marvin.space.GraphicComponent
      chemaxon.marvin.space.monitor.Monitor
          chemaxon.marvin.space.monitor.MeasurementMonitor
              chemaxon.marvin.space.monitor.DistanceMonitor

All Implemented Interfaces:

chemaxon.marvin.space.UsableObject

public class DistanceMonitor
extends MeasurementMonitor

Monitor for measuring distance between 2 components. Component can be any GraphicComponent with a proper getCoordinates() function returning a vector.

Since:

Marvin 4.0.2

Version:

MarvinSpace 1.0

Author:

Judit Papp

Field Summary

Fields inherited from class chemaxon.marvin.space.monitor.MeasurementMonitor

label, measure, measurement, textPosWindow

Fields inherited from class chemaxon.marvin.space.monitor.Monitor

control, mode, selectedItemCoordinates, selectedItems, selectionPointer

Fields inherited from class chemaxon.marvin.space.GraphicComponent

active, associatedComponents, boundingBox, color, COMPONENT_TYPE_ENTIRE, drawProperties, drawType, gl, glu, graphicCell, irm, modifiesOrigin, motionMode, mousex, mousey, name, pickedItem, RENDERING_QUALITY_HIGH, RENDERING_QUALITY_LOW, RENDERING_QUALITY_MEDIUM, renderingQuality, rm, uoid, visible

Constructor Summary

DistanceMonitor()
Creates a new instance of DistanceMonitor

Method Summary

void	draw() Draws solid line between the measured elements.
int	maximumItemCount() Returns 2 as distance can be measured between 2 elements.
double	measurement() Measures the distance.

Methods inherited from class chemaxon.marvin.space.monitor.MeasurementMonitor

getCoordinates, getCoordinates, getDescription, getDescription, getMonitorColor, receiveNotificationOnCoordinateChange, refresh, selectItem, setLabel

Methods inherited from class chemaxon.marvin.space.monitor.Monitor

clear, getSelectedElements, hasControl, hasInvisibleItem, hasTransparentPart, isFull, isVisible, onRemoveGraphicComponent, pickedIndicator, receiveNotificationOnInvisibility, receiveNotificationOnVisibility, refersTo, unSelect

Methods inherited from class chemaxon.marvin.space.GraphicComponent

addDrawProperties, associate, draw2DPart, drawBoundingBox, drawCoordinateAxes, drawSelection, drawTransparentPart, exclusiveSelection, exclusiveSelection, extendSelection, extendSelection, fadeSelected, fadeUnselected, getAssociatedComponents, getBoundingBox, getBoundingSphereRadius, getCell, getColor, getComponentElement, getDrawProperties, getDrawProperty, getGraphicComponent, getId, getLabelInformation, getName, getRenderingQuality, getUsableObject, getZCoordinateTo2DPart, glColor, has2DPart, hasSelectedElements, hideSelected, hideUnselected, invertSelection, invertSelection, isControllable, isGraphicComponent, isSelected, isSelected, isVisible, locateObject, notifyCoordinateChange, notifyInvisibility, notifySelection, notifyUnSelection, notifyVisibility, pickObject, projectVector, receiveNotificationOnSelection, receiveNotificationOnUnSelection, removeAssociation, resize, rotate, rotate, rotate, select, select, selectComponentElementsInside, setColor, setColor, setColor, setDrawProperties, setDrawProperty, setGL, setMotionMode, setName, setProgressBar, setRenderingQuality, setRotateMatrix, setVisible, showFaded, storeDrawProperty, toString, touchObject, translate, unSelect

Methods inherited from class java.lang.Object

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

Constructor Detail

DistanceMonitor

public DistanceMonitor()

Creates a new instance of DistanceMonitor

Method Detail

maximumItemCount

public int maximumItemCount()

Returns 2 as distance can be measured between 2 elements.

Specified by:

maximumItemCount in class Monitor

measurement

public double measurement()

Measures the distance.

Specified by:

measurement in class MeasurementMonitor

Returns:

the distance in angstroms

draw

public void draw()

Draws solid line between the measured elements.

Overrides:

draw in class GraphicComponent