Adds a restore/load hook for the Half-Life 2 save system.

Adds a save hook for the Half-Life 2 save system. You can this to carry data through level transitions in Half-Life 2.

Loads Entity:GetTable from the save game file that is being loaded and merges it with the given entitys Entity:GetTable.

This is used internally - although you're able to use it you probably shouldn't. Called by engine when a save is being loaded. This handles loading gamemode and calls all of the hooks added with saverestore. AddRestoreHook.

This is used internally - although you're able to use it you probably shouldn't. Called by the engine just before saverestore. LoadGlobal is.

This is used internally - although you're able to use it you probably shouldn't. Called by the engine just before saverestore. SaveGlobal is.

Reads a table from the save game file that is being loaded.

Loads a variable from the save game file that is being loaded. Variables will be read in the save order you have saved them.

Saves entitys Entity:GetTable to the save game file that is being saved.

This is used internally - although you're able to use it you probably shouldn't. Called by engine when a save is being saved. This handles saving gamemode and calls all of the hooks added with saverestore. AddSaveHook.

Returns how many writable keys are in the given table.

Write a table to a save game file that is being saved.

Writes a variable to the save game file that is being saved.