world

Documentation

Index

• Constants
• type Backend
• type MapBlock
  • func DecodeMapBlock(data []byte) (*MapBlock, error)
  • func (b *MapBlock) GetNode(pos spatial.NodePosition) Node
  • func (b *MapBlock) ResolveName(id uint16) string
• type Node
• type PostgresBackend
  • func NewPostgresBackend(dsn string) (*PostgresBackend, error)
  • func (p *PostgresBackend) Close()
  • func (p *PostgresBackend) GetBlockData(pos spatial.BlockPosition) ([]byte, error)
• type ReaderCounter
  • func NewReaderCounter(r *bytes.Reader) *ReaderCounter
  • func (r *ReaderCounter) Read(p []byte) (n int, err error)
  • func (r *ReaderCounter) ReadByte() (byte, error)
• type World
  • func NewWorldWithBackend(backend Backend) World
  • func (w *World) GetBlock(pos spatial.BlockPosition) (*MapBlock, error)

Constants

const NodeSizeInBytes = 4

Types

type Backend

type Backend interface {
	GetBlockData(pos spatial.BlockPosition) ([]byte, error)
	Close()
}

type MapBlock

type MapBlock struct {
	// contains filtered or unexported fields
}

func DecodeMapBlock

func DecodeMapBlock(data []byte) (*MapBlock, error)

func (*MapBlock) GetNode

func (b *MapBlock) GetNode(pos spatial.NodePosition) Node

func (*MapBlock) ResolveName

func (b *MapBlock) ResolveName(id uint16) string

type Node

type Node struct {
	ID     uint16
	Param1 uint8
	Param2 uint8
}

type PostgresBackend

type PostgresBackend struct {
	// contains filtered or unexported fields
}

func NewPostgresBackend

func NewPostgresBackend(dsn string) (*PostgresBackend, error)

func (*PostgresBackend) Close

func (p *PostgresBackend) Close()

func (*PostgresBackend) GetBlockData

func (p *PostgresBackend) GetBlockData(pos spatial.BlockPosition) ([]byte, error)

type ReaderCounter

type ReaderCounter struct {
	// contains filtered or unexported fields
}

func NewReaderCounter

func NewReaderCounter(r *bytes.Reader) *ReaderCounter

func (*ReaderCounter) Read

func (r *ReaderCounter) Read(p []byte) (n int, err error)

func (*ReaderCounter) ReadByte

func (r *ReaderCounter) ReadByte() (byte, error)

type World

type World struct {
	// contains filtered or unexported fields
}

func NewWorldWithBackend

func NewWorldWithBackend(backend Backend) World

func (*World) GetBlock

func (w *World) GetBlock(pos spatial.BlockPosition) (*MapBlock, error)