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lua/stormfox2/framework/sv_2dskybox.lua

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+--[[
+| This file was obtained through the combined efforts
+| of Madbluntz & Plymouth Antiquarian Society.
+|
+| Credits: lifestorm, Gregory Wayne Rossel JR.,
+| 	Maloy, DrPepper10 @ RIP, Atle!
+|
+| Visit for more: https://plymouth.thetwilightzone.ru/
+--]]
+
+
+
+StormFox2.Setting.AddSV("darken_2dskybox", false, nil, "Effect")
+
+local convar = GetConVar("sv_skyname")
+local mat_2dBox = "skybox/" .. convar:GetString()
+local last_f = 1
+local function OnChange( str )
+	StormFox2.Map.Set2DSkyBoxDarkness( last_f )
+end
+
+cvars.RemoveChangeCallback("sv_skyname", "sf_skynamehook")
+cvars.AddChangeCallback( "sv_skyname", OnChange, "sf_skynamehook" )
+
+local t = {"bk", "dn", "ft", "lf", "rt", "up"}
+
+---Sets the 2D skybox darkness. Mostly used for internal stuff.
+---@param f number
+---@param bRemember boolean
+---@param bDark boolean
+function StormFox2.Map.Set2DSkyBoxDarkness( f, bRemember, bDark )
+	if bRemember then
+		last_f = f
+	end
+	local sky = convar:GetString()
+	if sky == "painted" then return end
+	if bDark == nil then
+		bDark = StormFox2.Setting.GetCache("darken_2dskybox", false)
+	end
+	if not StormFox2.Setting.GetCache("enable_skybox", true) or not StormFox2.Setting.SFEnabled() or not bDark then
+		f = 1
+	end
+	mat_2dBox = "skybox/" .. sky
+	local vec = Vector( f, f, f)
+	
+	for k,v in ipairs( t ) do
+		local m = Material(mat_2dBox .. v)
+		if m:IsError() then continue end
+		m:SetVector("$color", vec)
+		m:SetInt("$nofog", 1)
+		m:SetInt("$ignorez", 1)
+	end
+end
+
+StormFox2.Setting.Callback("darken_2dskybox", function(vVar)
+	StormFox2.Map.Set2DSkyBoxDarkness( last_f, false, vVar )
+end, "darken_2dskybox")
+
+local function SkyThink(b, str)
+	if not StormFox2.Setting.GetCache("enable_skybox", true) or not StormFox2.Setting.SFEnabled() then return end
+	if b == nil then
+		b = StormFox2.Setting.GetCache("use_2dskybox", false)
+	end
+	if not b then
+		return RunConsoleCommand("sv_skyname", "painted")
+	end
+	local s = str or StormFox2.Setting.GetCache("overwrite_2dskybox", "")
+	if s == "" then
+		local lS = 0
+		if StormFox2.Sky and StormFox2.Sky.GetLastStamp then -- Something happen
+			lS = StormFox2.Sky.GetLastStamp()
+		end
+		local sky_options = StormFox2.Weather.GetCurrent():Get("skyBox", lS)
+		s = (table.Random(sky_options))
+	else
+		StormFox2.Map.Set2DSkyBoxDarkness( last_f )
+	end
+	RunConsoleCommand("sv_skyname", s)
+end
+
+StormFox2.Setting.Callback("use_2dskybox",SkyThink,"2dskybox_enable")
+StormFox2.Setting.Callback("overwrite_2dskybox",function(str) SkyThink(nil, str) end,"2dskybox_enable2")
+
+hook.Add("StormFox2.weather.postchange", "StormFox2.weather.set2dsky", function( _ )
+	if not StormFox2.Setting.GetCache("use_2dskybox", false) then return end
+	SkyThink()
+end)