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Add manual config saving to CVar struct

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Allows for calling to save custom cvars manually to ensure they're reliably stored. As is, the only way to ensure that cvars are saved is to safely/manually close out GZDoom, meaning if a crash occurs, that data is lost.

THis is very detrimental to mods/standalone projects that rely on CVars for storing custom data, and or data that transcends save games.
This commit is contained in:
Kaelan 2024-10-15 12:12:33 -06:00 committed by Ricardo Luís Vaz Silva
parent 70eb4b974d
commit 9d725276ac
2 changed files with 7 additions and 0 deletions
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6
src/common/scripting/interface/vmnatives.cpp
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@ -41,6 +41,7 @@
#include "c_cvars.h"
#include "c_bind.h"
#include "c_dispatch.h"
#include "m_misc.h"
#include "menu.h"
#include "vm.h"
@ -1032,6 +1033,11 @@ DEFINE_ACTION_FUNCTION(_CVar, FindCVar)
ACTION_RETURN_POINTER(FindCVar(name.GetChars(), nullptr));
}
DEFINE_ACTION_FUNCTION(_CVar, SaveConfig)
{
ACTION_RETURN_BOOL(M_SaveDefaults(nullptr));
}
//=============================================================================
//
//

1
wadsrc/static/zscript/engine/base.zs
View file

@ -689,6 +689,7 @@ struct CVar native
};
native static CVar FindCVar(Name name);
native static bool SaveConfig();
bool GetBool() { return GetInt(); }
native int GetInt();
native double GetFloat();