Game.TerrainSerializer23.RegionFileStorage

类 Game.TerrainSerializer23.RegionFileStorage 继承关系图:

Game.TerrainSerializer23.RegionFileStorage 的协作图:

类
struct	DirectoryEntry

Public 成员函数
virtual void	Dispose ()
virtual void	Open (string directoryName, string suffix)
virtual int	Load (Point2 coords, byte[] buffer)
virtual void	Save (Point2 coords, byte[] buffer, int size)
virtual string	GetRegionPath (Point2 region)
virtual Stream	GetRegionStream (Point2 region, bool createNew)
Public 成员函数 继承自 Game.TerrainSerializer23.IStorage

静态 Public 成员函数
static void	ReadData (BinaryReader reader, int offset, byte[] buffer, int size)
static DirectoryEntry	ReadDirectoryEntry (BinaryReader reader)
static DirectoryEntry	ReadDirectoryEntry (BinaryReader reader, Point2 chunk)
static DirectoryEntry[]	ReadDirectoryEntries (BinaryReader reader)
static void	WriteData (BinaryWriter writer, int offset, byte[] buffer, int size)
static void	WriteDirectoryEntry (BinaryWriter writer, DirectoryEntry entry)
static void	WriteDirectoryEntry (BinaryWriter writer, Point2 chunk, DirectoryEntry entry)
static void	WriteDirectoryEntries (BinaryWriter writer, DirectoryEntry[] entries)
static void	ResizeStream (Stream stream, int size)
static int	FindNextEntryIndex (DirectoryEntry[] entries, int index)
static int	CalculateIdealEntrySpace (int size)
static uint	MakeFourCC (string s)

Public 属性
string	RegionsDirectoryName

Private 属性
string	TmpFilePath
Dictionary< Point2, Stream >	StreamsByRegion = []
Queue< Stream >	OpenedStreams = new()

静态 Private 属性
const int	MaxOpenedStreams = 100
const int	ExtraSpaceBytes = 1024
const int	RegionChunksBits = 4
const int	RegionChunksCount = 16
const int	RegionDirectoryOffset = 4
const int	RegionDirectoryEntrySize = 8
const int	RegionChunksCountMinusOne = 15
const int	RegionDataOffset = 2052
const int	RegionChunkDataOffset = 4
static uint	RegionMagic = MakeFourCC("RGN1")
static uint	RegionChunkMagic = MakeFourCC("CHK1")

成员函数说明

CalculateIdealEntrySpace()

static int Game.TerrainSerializer23.RegionFileStorage.CalculateIdealEntrySpace ( int size )

static

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Dispose()

virtual void Game.TerrainSerializer23.RegionFileStorage.Dispose ( )

virtual

FindNextEntryIndex()

static int Game.TerrainSerializer23.RegionFileStorage.FindNextEntryIndex ( DirectoryEntry[] entries, int index )

static

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GetRegionPath()

virtual string Game.TerrainSerializer23.RegionFileStorage.GetRegionPath ( Point2 region )

virtual

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GetRegionStream()

virtual Stream Game.TerrainSerializer23.RegionFileStorage.GetRegionStream ( Point2 region, bool createNew )

virtual

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Load()

virtual int Game.TerrainSerializer23.RegionFileStorage.Load ( Point2 coords, byte[] buffer )

virtual

实现了 Game.TerrainSerializer23.IStorage.

函数调用图:

MakeFourCC()

static uint Game.TerrainSerializer23.RegionFileStorage.MakeFourCC ( string s )

static

Open()

virtual void Game.TerrainSerializer23.RegionFileStorage.Open ( string directoryName, string suffix )

virtual

实现了 Game.TerrainSerializer23.IStorage.

ReadData()

static void Game.TerrainSerializer23.RegionFileStorage.ReadData ( BinaryReader reader, int offset, byte[] buffer, int size )

static

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ReadDirectoryEntries()

static DirectoryEntry[] Game.TerrainSerializer23.RegionFileStorage.ReadDirectoryEntries ( BinaryReader reader )

static

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ReadDirectoryEntry() [1/2]

static DirectoryEntry Game.TerrainSerializer23.RegionFileStorage.ReadDirectoryEntry ( BinaryReader reader )

static

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ReadDirectoryEntry() [2/2]

static DirectoryEntry Game.TerrainSerializer23.RegionFileStorage.ReadDirectoryEntry ( BinaryReader reader, Point2 chunk )

static

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ResizeStream()

static void Game.TerrainSerializer23.RegionFileStorage.ResizeStream ( Stream stream, int size )

static

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Save()

virtual void Game.TerrainSerializer23.RegionFileStorage.Save ( Point2 coords, byte[] buffer, int size )

virtual

实现了 Game.TerrainSerializer23.IStorage.

函数调用图:

WriteData()

static void Game.TerrainSerializer23.RegionFileStorage.WriteData ( BinaryWriter writer, int offset, byte[] buffer, int size )

static

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WriteDirectoryEntries()

static void Game.TerrainSerializer23.RegionFileStorage.WriteDirectoryEntries ( BinaryWriter writer, DirectoryEntry[] entries )

static

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WriteDirectoryEntry() [1/2]

static void Game.TerrainSerializer23.RegionFileStorage.WriteDirectoryEntry ( BinaryWriter writer, DirectoryEntry entry )

static

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WriteDirectoryEntry() [2/2]

static void Game.TerrainSerializer23.RegionFileStorage.WriteDirectoryEntry ( BinaryWriter writer, Point2 chunk, DirectoryEntry entry )

static

函数调用图:

类成员变量说明

ExtraSpaceBytes

const int Game.TerrainSerializer23.RegionFileStorage.ExtraSpaceBytes = 1024

staticprivate

MaxOpenedStreams

const int Game.TerrainSerializer23.RegionFileStorage.MaxOpenedStreams = 100

staticprivate

OpenedStreams

Queue<Stream> Game.TerrainSerializer23.RegionFileStorage.OpenedStreams = new()

private

RegionChunkDataOffset

const int Game.TerrainSerializer23.RegionFileStorage.RegionChunkDataOffset = 4

staticprivate

RegionChunkMagic

uint Game.TerrainSerializer23.RegionFileStorage.RegionChunkMagic = MakeFourCC("CHK1")

staticprivate

RegionChunksBits

const int Game.TerrainSerializer23.RegionFileStorage.RegionChunksBits = 4

staticprivate

RegionChunksCount

const int Game.TerrainSerializer23.RegionFileStorage.RegionChunksCount = 16

staticprivate

RegionChunksCountMinusOne

const int Game.TerrainSerializer23.RegionFileStorage.RegionChunksCountMinusOne = 15

staticprivate

RegionDataOffset

const int Game.TerrainSerializer23.RegionFileStorage.RegionDataOffset = 2052

staticprivate

RegionDirectoryEntrySize

const int Game.TerrainSerializer23.RegionFileStorage.RegionDirectoryEntrySize = 8

staticprivate

RegionDirectoryOffset

const int Game.TerrainSerializer23.RegionFileStorage.RegionDirectoryOffset = 4

staticprivate

RegionMagic

uint Game.TerrainSerializer23.RegionFileStorage.RegionMagic = MakeFourCC("RGN1")

staticprivate

RegionsDirectoryName

string Game.TerrainSerializer23.RegionFileStorage.RegionsDirectoryName

StreamsByRegion

Dictionary<Point2, Stream> Game.TerrainSerializer23.RegionFileStorage.StreamsByRegion = []

private

TmpFilePath

string Game.TerrainSerializer23.RegionFileStorage.TmpFilePath

private

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该类的文档由以下文件生成:

• Game/TerrainSerializer23.cs