(39) 's Extra Blueprint Nodes for You as a Plugin, No C++ Required!

Hevedy · February 3, 2015, 12:17pm

Nice plugin .
I got a problem, i like use your nodes to read / write in the ini file, but i like use with a custom ini file, i added to the plugin for :

VictoryBPFunctionLibrary.h

/** Get Custom Config Var! These are stored in Saved/Config/Windows/GameSettings.ini */
UFUNCTION(BlueprintPure, Category = "VictoryBPLibrary|Config Reader")
	static FString ConfigGetCustomConfigVar_String(FString SectionName, FString VariableName);

/** Set Custom Config Var! These are stored in Saved/Config/Windows/GameSettings.ini */
UFUNCTION(BlueprintCallable, Category = "VictoryBPLibrary|Config Writer")
	static void ConfigSetCustomConfigVar_String(FString SectionName, FString VariableName, FString Value);

VictoryBPFunctionLibrary.cpp

FString UVictoryBPFunctionLibrary::ConfigGetCustomConfigVar_String(FString SectionName,FString VariableName)
{
if(!GConfig) return “”;
//~~~~~~~~~~~
FString Value;
GConfig-&gt;GetString(
	*SectionName,
	*VariableName,
	Value,
	FString( TEXT( "GameSettings" ) )
);
return Value;
}

void UVictoryBPFunctionLibrary::ConfigSetCustomConfigVar_String(FString SectionName,FString VariableName, FString Value)
{
if(!GConfig) return;
//~~~~~~~~~~~
GConfig-&gt;SetString(
	*SectionName,
	*VariableName,
	*Value,
	FString( TEXT( "GameSettings" ) )
);
GConfig-&gt;Flush( false, FString( TEXT( "GameSettings" ) ) );
}

And in the game folder Config/ added the “DefaultGameSettings.ini” file with

now in the editor, in the Level Blueprint i using nodes and the print node to print in the screen.

Then i got 2 problems:
1º- When i read the value to get the name, i got “” = nothing, but if set before the value to x name, i got the name changed, but no idea where is saved, because the name no is in the inis of the game folder or engine folder (and don’t is in my file or in the created saved files but is changed in somewhere).
2º- My friend Moss, tell me i need load the ini in cache creating a new class, i have created in the game project :

GameSettingsConfig.h

// Fill out your copyright notice in the Description page of Project Settings.

#pragma once

include “.h”
include “GameSettingsConfig.generated.h”

/**
*
*/
UCLASS( Config = GameSettings )
class GAMENAME_API UGameSettingsConfig : public UObject
{
GENERATED_BODY()
UPROPERTY( Config )
uint32 bBoolValue : 1;
};

GameSettingsConfig.cpp

and now generate a empty (with 2 space lines) files in the Saved/ and but without the vars…

Then where is saved that data and how make works correctly ?
Thanks.