MANUAL for GMnet ENGINE and GMnet CORE

mp_map_syncOut(varName, variable)

Description

More information: mp_map_syncIn and mp_map_syncOut

Arguments

Name type description
varName string Name of the variable to get
variable any Value of the variable that the instance currently has. Will later be used to compare them to values in the engine. Currently this is returned if the engine has no valid data for this varName.

Returns

Value of varName in the variable map of this instance

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Manuals / GMnet ENGINE Manual

Index

Differences between ENGINE/CORE

Tutorial

0. What is GMnet ENGINE?
1. Basic configuration
2. PLUS - Setup GMnet PUNCH
3. PLUS - Hosting a master server
4. Starting the engine
5. Setting up the basic platformer
6. The network controller
7. Adding a player
8. A second room and doors
9. Showing a list of players
10. Adding day/night
11. Creating a chat system
12. Conclusion / What's next
BONUS 1 - PLUS - ONLINE lobby
BONUS 2 - Global Sync
BONUS 3 - LAN lobby
BONUS 4 - Event Handlers for Connecting/Disconnecting
BONUS 5 - RPC

Important Concepts

Local and remote Instances
Instance scope and rooms
Players and Playerhashes
States of the engine
Variable Groups
mp_map_syncIn and mp_map_syncOut
VarGroup SyncTypes (mp_type)
Tolerance
Buffer types
CHAT API
PLUS - GMnet PUNCH
PLUS - Master Server (GMnet GATE.PUNCH)
Signed packets
The debug overlay
PLUS - GMnet GATE.TESTER

Important Functions

More

Extending the Engine / Advanced Use
How to update

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