org.kabeja.dxf
Class DXFArc

java.lang.Object
  org.kabeja.dxf.DXFEntity
      org.kabeja.dxf.DXFArc

public class DXFArc
extends DXFEntity

Author:

Field Summary

Fields inherited from class org.kabeja.dxf.DXFEntity

block, color, colorRGB, doc, extrusion, flags, id, layerID, lineType, linetypeScaleFactor, lineWeight, modelSpace, thickness, transparency, visibile

Constructor Summary

DXFArc()

Method Summary

Bounds	getBounds()
Point	getCenterPoint()
double	getChordLength()
double	getEndAngle()
Point	getEndPoint() Calculate the end point of the arc (defined by the end parameter)
double	getLength() Returns the length of the entity or 0 if the entity has no length
Point	getPointAt(double angle) Calculate a point of the arc
double	getRadius()
double	getStartAngle()
Point	getStartPoint() Calculate the start point of the arc (defined by the start parameter)
double	getTotalAngle()
java.lang.String	getType()
boolean	isCounterClockwise()
void	setCenterPoint(Point p)
void	setCounterClockwise(boolean counterclockwise)
void	setEndAngle(double end_angle)
void	setRadius(double radius)
void	setStartAngle(double start_angle)

Methods inherited from class org.kabeja.dxf.DXFEntity

getColor, getColorRGB, getDXFDocument, getExtrusion, getFlags, getID, getLayerName, getLineType, getLinetypeScaleFactor, getLineWeight, getThickness, getTransparency, isBlockEntity, isModelSpace, isOmitLineType, isVisibile, setBlockEntity, setColor, setColorRGB, setDXFDocument, setExtrusion, setExtrusionX, setExtrusionY, setExtrusionZ, setFlags, setID, setLayerName, setLineType, setLinetypeScaleFactor, setLineWeight, setModelSpace, setThickness, setTransparency, setVisibile

Methods inherited from class java.lang.Object

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

Constructor Detail

DXFArc

public DXFArc()

Method Detail

getEndAngle

public double getEndAngle()

Returns:

Returns the end_angle.

setEndAngle

public void setEndAngle(double end_angle)

Parameters:

end_angle - The end_angle to set.

getRadius

public double getRadius()

Returns:

Returns the radius.

setRadius

public void setRadius(double radius)

Parameters:

radius - The radius to set.

getStartAngle

public double getStartAngle()

Returns:

Returns the start_angle.

setStartAngle

public void setStartAngle(double start_angle)

Parameters:

start_angle - The start_angle to set.

getBounds

public Bounds getBounds()

Specified by:

getBounds in class DXFEntity

setCenterPoint

public void setCenterPoint(Point p)

getCenterPoint

public Point getCenterPoint()

getStartPoint

public Point getStartPoint()

Calculate the start point of the arc (defined by the start parameter)

Returns:

the start point

getEndPoint

public Point getEndPoint()

Calculate the end point of the arc (defined by the end parameter)

Returns:

the end point

getPointAt

public Point getPointAt(double angle)

Calculate a point of the arc

Parameters:

angle - in degree

Returns:

Point on the circle

getType

public java.lang.String getType()

Specified by:

getType in class DXFEntity

getLength

public double getLength()

Description copied from class: DXFEntity

Returns the length of the entity or 0 if the entity has no length

Specified by:

getLength in class DXFEntity

Returns:

getTotalAngle

public double getTotalAngle()

getChordLength

public double getChordLength()

isCounterClockwise

public boolean isCounterClockwise()

setCounterClockwise

public void setCounterClockwise(boolean counterclockwise)