org.starhope.appius.geometry
Interface PolygonPrimitive<T extends PolygonPrimitive<?>>

Type Parameters:

T - the specific subclass implementing this interface

All Known Implementing Classes:

Circle, Polygon, Rectangle

public interface PolygonPrimitive<T extends PolygonPrimitive<?>>

Base polygon class for 2D shapes

Author:

ewinkelman

Method Summary

boolean	contains(Coord2D coord2d) Determines if the polygon contains that point
boolean	contains(double x, double y) Determines if the polygon contains that point
Coord2D	getCenter()
Coord2D[]	intersection(LineSeg2D lsSeg2d) Finds the intersection points for the polygon with the line segment
boolean	intersects(LineSeg2D lSeg2d) Determines if the polygon intersects the line segment
boolean	intersects(PolygonPrimitive<?> polygon) Determines if the polygon intersects a polygon
boolean	intersectsCircle(Circle circle) Determines if the polygon intersects a circle
boolean	intersectsPoly(Polygon polygon) Determines if the polygon intersects a polygon
boolean	intersectsRect(Rectangle rectangle) Determines if the polygon intersects a rectangle
T	scale(double sizeScalar) WRITEME: Document this method brpocock@star-hope.org
T	translate(Coord2D coord2d) WRITEME: Document this method brpocock@star-hope.org
T	translate(double x, double y) Translates the object

Method Detail

contains

boolean contains(Coord2D coord2d)

Determines if the polygon contains that point

Parameters:

coord2d - WRITEME

Returns:

WRITEME

contains

boolean contains(double x,
                 double y)

Determines if the polygon contains that point

Parameters:

x - WRITEME

y - WRITEME

Returns:

WRITEME

getCenter

Coord2D getCenter()

Returns:

the center point

intersection

Coord2D[] intersection(LineSeg2D lsSeg2d)

Finds the intersection points for the polygon with the line segment

Parameters:

lsSeg2d - WRITEME

Returns:

WRITEME

intersects

boolean intersects(LineSeg2D lSeg2d)

Determines if the polygon intersects the line segment

Parameters:

lSeg2d - WRITEME

Returns:

WRITEME

intersects

boolean intersects(PolygonPrimitive<?> polygon)

Determines if the polygon intersects a polygon

Parameters:

polygon - WRITEME

Returns:

WRITEME

intersectsCircle

boolean intersectsCircle(Circle circle)

Determines if the polygon intersects a circle

Parameters:

circle - WRITEME

Returns:

WRITEME

intersectsPoly

boolean intersectsPoly(Polygon polygon)

Determines if the polygon intersects a polygon

Parameters:

polygon - WRITEME

Returns:

WRITEME

intersectsRect

boolean intersectsRect(Rectangle rectangle)

Determines if the polygon intersects a rectangle

Parameters:

rectangle - WRITEME

Returns:

WRITEME

scale

T scale(double sizeScalar)

WRITEME: Document this method brpocock@star-hope.org

Parameters:

sizeScalar - WRITEME

Returns:

WRITEME

translate

T translate(Coord2D coord2d)

WRITEME: Document this method brpocock@star-hope.org

Parameters:

coord2d - The amount to move

Returns:

WRITEME

translate

T translate(double x,
            double y)

Translates the object

Parameters:

x - The amount to move on the x-axis

y - The amount to move on the y-axis

Returns:

WRITEME