com.partnersoft.io.formats.rover
Class RoverPolygon

java.lang.Object
  com.partnersoft.io.formats.rover.RoverGraphic
      com.partnersoft.io.formats.rover.RoverPolygon

All Implemented Interfaces:

RoverConstants, java.io.Serializable, java.lang.Comparable

public class RoverPolygon
extends RoverGraphic

See Also:

Serialized Form

Field Summary

Fields inherited from class com.partnersoft.io.formats.rover.RoverGraphic

graphicType, ID, x, y

Fields inherited from interface com.partnersoft.io.formats.rover.RoverConstants

ALIGN_BOTTOM_CENTER, ALIGN_BOTTOM_FIT, ALIGN_BOTTOM_LEFT, ALIGN_BOTTOM_RIGHT, ALIGN_CENTER, ALIGN_CENTER_LEFT, ALIGN_CENTER_RIGHT, ALIGN_CODE_CENTER, ALIGN_CODE_FIT, ALIGN_CODE_HIGH, ALIGN_CODE_LOW, ALIGN_FIT, ALIGN_FIT_LEFT, ALIGN_FIT_RIGHT, ALIGN_TOP_CENTER, ALIGN_TOP_FIT, ALIGN_TOP_LEFT, ALIGN_TOP_RIGHT, COMMENT, DATA_FIELDS_MAX, EOF, FLOAT_COORDS, GEOMETRY_TYPE_NAMES, HAS_DATA, HAS_OFFSET, HAS_ROTATION, IMAGE, LIST, MASK_TYPECODE, NAMING, POINT, POINT_COLOR, POLYGON, POLYLINE, POP, PUSH, ROTATION_MULT, TEXEL_COORD_MAX, TEXEL_COORD_SIZE, TEXT, TEXT_LONG, TILE_COORD_MAX, TILE_SIZE_PIXELS, VALUE

Constructor Summary

RoverPolygon()

RoverPolygon(int graphicType, long ID, DoubleBuffer coords)

RoverPolygon(int graphicType, long ID, XyPolygon polygon)

Method Summary

XyPolygon	getPolygon()
boolean	hasOffset()
boolean	hasRotation()
boolean	intersects(double x, double y, double width, double height)
boolean	isChaff() If true then this graphic can be chucked - it is invalid or trivial for some reason.
int	lumpCode() This is an integer hash code that indicates both lumpability and sort order.
RoverPolygon	reduceDetail(double granularity)
void	setPolygon(XyPolygon polygon)
java.lang.String	toString()
XyPolygon	toXyPolygon()

Methods inherited from class com.partnersoft.io.formats.rover.RoverGraphic

calculateLumpCode, compareTo, hasData

Methods inherited from class java.lang.Object

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

Constructor Detail

RoverPolygon

public RoverPolygon()

RoverPolygon

public RoverPolygon(int graphicType,
                    long ID,
                    DoubleBuffer coords)

RoverPolygon

public RoverPolygon(int graphicType,
                    long ID,
                    XyPolygon polygon)

Method Detail

reduceDetail

public RoverPolygon reduceDetail(double granularity)

intersects

public boolean intersects(double x,
                          double y,
                          double width,
                          double height)

Overrides:

intersects in class RoverGraphic

isChaff

public boolean isChaff()

Description copied from class: RoverGraphic

If true then this graphic can be chucked - it is invalid or trivial for some reason.

Specified by:

isChaff in class RoverGraphic

lumpCode

public int lumpCode()

Description copied from class: RoverGraphic

This is an integer hash code that indicates both lumpability and sort order. Items that can be lumped should have the same lumpCode, and the value of the lumpCode should indicate the order that lumps should be placed in.

Specified by:

lumpCode in class RoverGraphic

hasOffset

public boolean hasOffset()

Specified by:

hasOffset in class RoverGraphic

hasRotation

public boolean hasRotation()

Specified by:

hasRotation in class RoverGraphic

toXyPolygon

public XyPolygon toXyPolygon()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getPolygon

public XyPolygon getPolygon()

setPolygon

public void setPolygon(XyPolygon polygon)