Package chemaxon.marvin.space.monitor
Class DihedralMonitor
java.lang.Object
chemaxon.marvin.space.GraphicComponent
chemaxon.marvin.space.monitor.Monitor
chemaxon.marvin.space.monitor.MeasurementMonitor
chemaxon.marvin.space.monitor.DihedralMonitor
- All Implemented Interfaces:
chemaxon.marvin.space.UsableObject
Monitor for measuring dihedral. Dihedral of 4 components is the angle between
the 2 planes determinde by the first 3 and the second 3 components. Measuring
dihedral has only sense if the 4 elements are 4 atoms of a molecule.
- Since:
- Marvin 4.0.2
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Field Summary
Fields inherited from class chemaxon.marvin.space.monitor.MeasurementMonitor
label, measure, measurement, textPosWindow
Fields inherited from class chemaxon.marvin.space.monitor.Monitor
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
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionvoid
control
(int v) Passes the control event to the control.void
draw()
Draws dotted lines between the components, and a circle around the middle line.Returns the molecule whose atoms are monitored.void
getCoordinates
(float[] c) Returns the centroid of the second and third selected elements.protected byte[]
Returns the color of the control if it exists.int
Returns 4, as measuring dihedral is defined on 4 components.double
Measures the dihedral.void
select()
When the monitor is selected, a DihedralControl is created or changes its direction if it was alredy created.void
setControl
(DihedralControl control) Sets a DihedralControl to the monitor.void
unSelect()
Sets the monitor to be unselected and destroys the DihedralControl.Methods inherited from class chemaxon.marvin.space.monitor.MeasurementMonitor
getCoordinates, getDescription, getDescription, 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
Methods inherited from class chemaxon.marvin.space.GraphicComponent
addDrawProperties, associate, cleanup, draw2DPart, drawBoundingBox, drawCoordinateAxes, drawSelection, drawTransparentPart, exclusiveSelection, exclusiveSelection, extendSelection, extendSelection, fadeSelected, fadeUnselected, getAssociatedComponents, getBoundingBox, getBoundingSphereRadius, getCell, getColor, getComponentElement, getDrawProperties, getDrawProperty, getGraphicComponent, getId, getLabelInformation, 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, selectComponentElementsInside, setColor, setColor, setColor, setColor, setDrawProperties, setDrawProperty, setGL, setMotionMode, setName, setProgressBar, setRenderingQuality, setRotateMatrix, setVisible, showFaded, storeDrawProperty, toString, touchObject, translate, unSelect
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Field Details
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control
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Constructor Details
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DihedralMonitor
public DihedralMonitor()Creates a new instance of DihedralMonitor
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Method Details
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maximumItemCount
public int maximumItemCount()Returns 4, as measuring dihedral is defined on 4 components.- Specified by:
maximumItemCount
in classMonitor
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getCoordinates
public void getCoordinates(float[] c) Returns the centroid of the second and third selected elements.- Overrides:
getCoordinates
in classMeasurementMonitor
- Parameters:
c
- allocated array where coordinates will be put
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select
public void select()When the monitor is selected, a DihedralControl is created or changes its direction if it was alredy created.- Specified by:
select
in interfacechemaxon.marvin.space.UsableObject
- Overrides:
select
in classGraphicComponent
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unSelect
public void unSelect()Sets the monitor to be unselected and destroys the DihedralControl. -
getComponent
Returns the molecule whose atoms are monitored. -
setControl
Sets a DihedralControl to the monitor. It will change the coordinates of the elements, and makes the monitor refresh. -
control
public void control(int v) Passes the control event to the control. -
measurement
public double measurement()Measures the dihedral.- Specified by:
measurement
in classMeasurementMonitor
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draw
public void draw()Draws dotted lines between the components, and a circle around the middle line.- Overrides:
draw
in classGraphicComponent
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getMonitorColor
protected byte[] getMonitorColor()Returns the color of the control if it exists.- Overrides:
getMonitorColor
in classMeasurementMonitor
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