com.ctreber.acearth.util

Class Toolkit

java.lang.Object

com.ctreber.acearth.util.Toolkit

public class Toolkit
extends Object

Some tools.

© 2002 Christian Treber, [email protected]

Author:

Christian Treber, [email protected]

Field Summary

Fields

Modifier and Type	Field and Description
static double	HALFPI
static double	PI
static double	TWOPI

Constructor Summary

Constructors

Constructor and Description
Toolkit()

Method Summary

Modifier and Type	Method and Description
static double	degsToRads(double pDegrees)
static double	fmod(double pValue, double pMod) Verified.
static double	fmod(double pValue, double pMinValue, double pMaxValue) Examples: min -2, max 2: range 4 value 1: lFact = 0 value 3: lFact = 1, value -1 value 9: lFact = 2, value 1 value -3: lFact = -1, value 1
static String	intelligentCapitalize(String pText) Capitalize String.
static double	limitRads(double x) Force an angular value into the range [-PI, +PI]
static double	radsToDegs(double pRadians)

Methods inherited from class java.lang.Object

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

Field Detail

TWOPI

public static final double TWOPI

See Also:

Constant Field Values

PI

public static final double PI

See Also:

Constant Field Values

HALFPI

public static final double HALFPI

See Also:

Constant Field Values

Constructor Detail

Toolkit

public Toolkit()

Method Detail

degsToRads

public static double degsToRads(double pDegrees)

radsToDegs

public static double radsToDegs(double pRadians)

limitRads

public static double limitRads(double x)

Force an angular value into the range [-PI, +PI]

fmod

public static double fmod(double pValue,
                          double pMod)

Verified.

fmod

public static double fmod(double pValue,
                          double pMinValue,
                          double pMaxValue)

Examples: min -2, max 2: range 4

• value 1: lFact = 0
• value 3: lFact = 1, value -1
• value 9: lFact = 2, value 1
• value -3: lFact = -1, value 1

intelligentCapitalize

public static String intelligentCapitalize(String pText)

Capitalize String. Uppercase words smaller/equal than 3 chars, lowercase defined exceptions. Capitalize within word after '.' and '-'. Capitalize all others.