deleting Dev.Tool

Before I begin this chapter, there is a very important thing you want to know: that this entire Dev.Tool functionality(and its widget in the Menu) could be easily switched On/Off with a single click.

In WBP_Options, open Event Graph, and in the Class Defaults, there is only one Bool variable which controls entire thing:

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This whole process takes only several minutes and, you can easily ignore and skip this chapter, but:

I recommend deleting Dev.Tool and all its related functionality entirely

It's intent was mainly for the demonstration purposes. And I mean deleting only this in-game part. Actual Widget Type Selection functionality in the Editor will remain, don't worry.

Why delete it? - for sake of reducing code weight, and decreasing probability of potential bug-prone situations in the future in case you'd like to adjust/extend functional parts of the Modular Options.

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In case you've decided not to have it, lets proceed

Now simply follow the steps in which you delete certain things.

Step 1 of 7 removing Dev.Tool itself in Options:

deleting Dev.Tool widget

deleting Dev.Tool functionality

Step 2 of 7 removing it from OptionBase:

deleting widget

deleting Dev.Tool functionality

Step 3 of 7 removing from Toggle:

delete

Step 4 of 7 removing from Selector:

delete

most bug-prone function call

Step 5 of 7 remove all related functions from the Global Functions:

carefully delete those

Step 6 of 7 remove implementations from your Game Instance:

delete

Step 7 of 7 deleting files in Blueprints folder:

delete

And that's it! Good job. Now overall amount of the code significantly reduced!