BitArray Class Reference

Static Private Member Functions
static int	IDToIndex (int id)
static int	IDToMask (int id)
static array< int >	CreateMaskArray (int size)
	Creates an array which will be able to accomodate 'size' number of unique IDs.
static int	GetBitCount (array< int > bit_array)
	Returns number of bits this array can hold.
static int	IDToNumOfItems (int id)
	Returns number of INTs required to hold this ID minus 1(ie for 32, the result is 0, for 33, the result is 1)
static array< int >	CreateArrayWithID (int id)
static bool	IsMaskContainID (array< int > bit_array, int id)
static bool	AddIDToMask (array< int > bit_array, int id)

Member Function Documentation

AddIDToMask()

static bool AddIDToMask ( array< int >  bit_array, int  id  )

inlinestaticprivate

References IDToMask(), and IDToNumOfItems().

CreateArrayWithID()

static array< int > CreateArrayWithID ( int  id )

inlinestaticprivate

References IDToMask(), and IDToNumOfItems().

CreateMaskArray()

static array< int > CreateMaskArray ( int  size )

inlinestaticprivate

Creates an array which will be able to accomodate 'size' number of unique IDs.

References IDToNumOfItems().

GetBitCount()

static int GetBitCount ( array< int >  bit_array )

inlinestaticprivate

Returns number of bits this array can hold.

References BIT_INT_SIZE.

IDToIndex()

static int IDToIndex ( int  id )

inlinestaticprivate

References BIT_INT_SIZE, and IDToNumOfItems().

Referenced by IDToMask().

IDToMask()

static int IDToMask ( int  id )

inlinestaticprivate

References IDToIndex().

Referenced by AddIDToMask(), CreateArrayWithID(), and IsMaskContainID().

IDToNumOfItems()

static int IDToNumOfItems ( int  id )

inlinestaticprivate

Returns number of INTs required to hold this ID minus 1(ie for 32, the result is 0, for 33, the result is 1)

References BIT_INT_SIZE.

Referenced by AddIDToMask(), CreateArrayWithID(), CreateMaskArray(), IDToIndex(), and IsMaskContainID().

IsMaskContainID()

static bool IsMaskContainID ( array< int >  bit_array, int  id  )

inlinestaticprivate

References IDToMask(), and IDToNumOfItems().

---

The documentation for this class was generated from the following file:

• P:/scripts/3_Game/tools/BitArray.c