com.github.barteksc.pdfviewer.util

Class MathUtils

java.lang.Object

com.github.barteksc.pdfviewer.util.MathUtils

public class MathUtils
extends java.lang.Object

Method Summary

Modifier and Type	Method and Description
static int	ceil(float value) Returns the smallest integer greater than or equal to the specified float.
static int	floor(float value) Returns the largest integer less than or equal to the specified float.
static float	limit(float number, float between, float and) Limits the given number between the other values
static int	limit(int number, int between, int and) Limits the given number between the other values
static float	max(float number, float max)
static float	min(float number, float min)

Methods inherited from class java.lang.Object

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

Method Detail

limit

public static int limit(int number,
                        int between,
                        int and)

Limits the given number between the other values

Parameters:

number - The number to limit.

between - The smallest value the number can take.

and - The biggest value the number can take.

Returns:

The limited number.

limit

public static float limit(float number,
                          float between,
                          float and)

Limits the given number between the other values

Parameters:

number - The number to limit.

between - The smallest value the number can take.

and - The biggest value the number can take.

Returns:

The limited number.

max

public static float max(float number,
                        float max)

min

public static float min(float number,
                        float min)

floor

public static int floor(float value)

Returns the largest integer less than or equal to the specified float. This method will only properly floor floats from -(2^14) to (Float.MAX_VALUE - 2^14).

ceil

public static int ceil(float value)

Returns the smallest integer greater than or equal to the specified float. This method will only properly ceil floats from -(2^14) to (Float.MAX_VALUE - 2^14).