Overriding a Screen

[Fuffles]

Im a bit unsure how to do this, but I want to override a specific screen (scripts/screens/redux/skinpresetspopup) yet Im unsure how to do so.
Prefab overriding was simple, by simply adding the prefab into the Prefabs table, but Im pretty sure Screens don't have that, any help would be aprecieted

[JohnWatson]

are you trying to completely replace the screen or just add/replace some functionality? completely overriding the entire thing isn't really recommended since that introduces incompatibility with future updates and other mods

anyway, you could do something similar to the examples below:

Spoiler

Using AddClassPostConstruct:

AddClassPostConstruct('screens/redux/skinpresetspopup', function (self, ...)

	local ExampleA_Old = self.ExampleA or function() end

	self.ExampleA = function (self, ...)

		ExampleA_Old(self, ...)

		self.example = 'a'

	end


	local ExampleB_Old = self.ExampleB or function() end

	self.ExampleB = function (self, x, y, ...)

		self.example = 'b'

		return ExampleB_Old(self, 1, 2, ...)

	end


	local ExampleC_Old = self.ExampleC or function() end

	self.ExampleC = function (self, ...)

		local x = ExampleC_Old(self, ...)

		x.example = 'c'

		return x

	end

end)

 

Spoiler

Using GLOBAL.require

local SkinPresetsPopup = GLOBAL.require('screens/redux/skinpresetspopup')


local ExampleA_Old = self.ExampleA or function() end

SkinPresetsPopup.ExampleA = function (self, ...)

	ExampleA_Old(self, ...)

	self.example = 'a'

end


local ExampleB_Old = SkinPresetsPopup.ExampleB or function() end

SkinPresetsPopup.ExampleB = function (self, x, y, ...)

	self.example = 'b'

	return ExampleB_Old(self, 1, 2, ...)

end


local ExampleC_Old = SkinPresetsPopup.ExampleC or function() end

SkinPresetsPopup.ExampleC = function (self, ...)

	local x = ExampleC_Old(self, ...)

	x.example = 'c'

	return x

end