com.partnersoft.maps.render

Class TextRenderingGeometry

java.lang.Object

com.partnersoft.maps.render.TextRenderingGeometry

public class TextRenderingGeometry
extends java.lang.Object

A utility class that calculates all the nonsense involved in text rendering.

Copyright 2007-2008 Partner Software, Inc.

Author:

Paul Reavis

Field Summary

Fields

Modifier and Type	Field and Description
double	ascent
XyBounds	bounds
double	height
double	lineHeight
java.lang.String[]	lines
XyPoint	location
int	pixelX
int	pixelY
double	rectX
double	rectY
XyRotation	rotation
int	stringPixelX
int	stringPixelY
java.lang.String	text
double	theta
XyAffineTransform	transform
double	width

Constructor Summary

Constructors

Constructor and Description
TextRenderingGeometry(MapViewFrame frame, FontGraphics fontGraphics, double x, double y, int roverRotation, int alignment, boolean scaleToMap, double scaleFactor, java.lang.String text) Create a new TextRenderingGeometry and calculate all the relevant factors.
TextRenderingGeometry(MapViewFrame frame, com.sun.opengl.util.j2d.TextRenderer font, double x, double y, int roverRotation, int alignment, boolean scaleToMap, double scaleFactor, java.lang.String text)

Method Summary

Methods

Modifier and Type	Method and Description
XyPoint[]	createBox()
XyPoint[]	createCircle()
XyPoint[]	createHexBox()
XyPoint[]	createTransformedBox()
XyPoint[]	createTransformedCircle()
XyPoint[]	createTransformedHexBox()
boolean	intersects(XyBounds selectionBounds)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

location

public XyPoint location

text

public java.lang.String text

lines

public java.lang.String[] lines

lineHeight

public double lineHeight

bounds

public XyBounds bounds

rotation

public XyRotation rotation

pixelX

public int pixelX

pixelY

public int pixelY

stringPixelX

public int stringPixelX

stringPixelY

public int stringPixelY

theta

public double theta

ascent

public double ascent

transform

public XyAffineTransform transform

width

public double width

height

public double height

rectX

public double rectX

rectY

public double rectY

Constructor Detail

TextRenderingGeometry

public TextRenderingGeometry(MapViewFrame frame,
                     FontGraphics fontGraphics,
                     double x,
                     double y,
                     int roverRotation,
                     int alignment,
                     boolean scaleToMap,
                     double scaleFactor,
                     java.lang.String text)

Create a new TextRenderingGeometry and calculate all the relevant factors. x and y should already be adjusted for tiling and pixel offset.

TextRenderingGeometry

public TextRenderingGeometry(MapViewFrame frame,
                     com.sun.opengl.util.j2d.TextRenderer font,
                     double x,
                     double y,
                     int roverRotation,
                     int alignment,
                     boolean scaleToMap,
                     double scaleFactor,
                     java.lang.String text)

Method Detail

intersects

public boolean intersects(XyBounds selectionBounds)

createTransformedBox

public XyPoint[] createTransformedBox()

createBox

public XyPoint[] createBox()

createCircle

public XyPoint[] createCircle()

createTransformedCircle

public XyPoint[] createTransformedCircle()

createTransformedHexBox

public XyPoint[] createTransformedHexBox()

createHexBox

public XyPoint[] createHexBox()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object