mmap

package

v0.0.0-...-ef9d94b Latest Latest Go to latest Published: Feb 12, 2023 License: MIT Imports: 9 Imported by: 0

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Repository

github.com/ev2-1/minetest-go-plugins

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
func Blk2DBPos(p [3]int16) (i int64)
func DB2BlkPos(i int64) (p [3]int16)
func EmptyBlk() (blk *mtmap.MapBlk)
func GetBlk(p [3]int16) <-chan *mtmap.MapBlk
func GetNode(pos [3]int16) *mt.Node
func LoadBlk(c *minetest.Client, p [3]int16, force bool)
func OpenDB(file string) (err error)
func PluginsLoaded()
func Pos2int(p mt.Pos) (i [3]int16)
func PosUpdate(c *minetest.Client, pos *mt.PlayerPos, LastUpdate int64)
func ProcessPkt(c *minetest.Client, pkt *mt.Pkt)
func RegisterSBM(s *SBM)
func SetBlk(p [3]int16, blk *mtmap.MapBlk)
func SetNode(pos [3]int16, node mt.Node)
type MapBlkData
type SBM

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	MapBlkUpdateRate, _ = time.ParseDuration("2s") // in seconds

	MapBlkUpdateRange  = int16(10) // in mapblks
	MapBlkUpdateHeight = int16(5)  // in mapblks

)

Functions ¶

func Blk2DBPos ¶

func Blk2DBPos(p [3]int16) (i int64)

converts blkpos to database pos

func DB2BlkPos ¶

func DB2BlkPos(i int64) (p [3]int16)

convert database pos to blkpos (useless i think)

func EmptyBlk ¶

func EmptyBlk() (blk *mtmap.MapBlk)

EmptyBlk returns a empty MapBlock containing fully lit air

func GetBlk ¶

func GetBlk(p [3]int16) <-chan *mtmap.MapBlk

func GetNode ¶

func GetNode(pos [3]int16) *mt.Node

GetNode returns the given mt.Content at a specified spot returns nil if blk does not exist

func LoadBlk ¶

func LoadBlk(c *minetest.Client, p [3]int16, force bool)

LoadBlk sends a minetest.Client a blk at pos TODO: if force is false, will only update every 10 seconds (atm sends only once (per client)) triggers SBMs

func OpenDB ¶

func OpenDB(file string) (err error)

func PluginsLoaded ¶

func PluginsLoaded()

DO NOT CALL IF YOU DONT KNOW WHAT YOUR DOING

func Pos2int ¶

func Pos2int(p mt.Pos) (i [3]int16)

func PosUpdate ¶

func PosUpdate(c *minetest.Client, pos *mt.PlayerPos, LastUpdate int64)

DO NOT CALL IF YOU DONT KNOW WHAT YOUR DOING

func ProcessPkt ¶

func ProcessPkt(c *minetest.Client, pkt *mt.Pkt)

DO NOT CALL IF YOU DONT KNOW WHAT YOUR DOING

func RegisterSBM ¶

func RegisterSBM(s *SBM)

RegisterSBM registers a SBM

func SetBlk ¶

func SetBlk(p [3]int16, blk *mtmap.MapBlk)

func SetNode ¶

func SetNode(pos [3]int16, node mt.Node)

SetNode reads a blk and sets node to node then saves

Types ¶

type MapBlkData ¶

type MapBlkData [4096]mt.Content

type SBM ¶

type SBM struct {
	Send func(clt *minetest.Client, pos [3]int16, blk *mtmap.MapBlk)
}

SBM describes a Send Block Manager gets called whenever a mapblk is send to a client

Source Files ¶

View all Source files

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