autoFoV - Githubissues

I tried to implement it here, in general it works, maybe using a timer can be replaced with something https://github.com/shikulja/VanillaGraphicBoost/blob/master/VanillaGraphicBoost.lua

local DEBUG_MODE = false

local function DebugPrint(message)
    if DEBUG_MODE then
        DEFAULT_CHAT_FRAME:AddMessage("Debug: " .. message)
    end
end

local function IsSuperWoWLoaded()
    -- https://github.com/balakethelock/SuperWoW/wiki/Features
    return type(SetAutoloot) ~= "nil" and type(Clickthrough) ~= "nil"
end

    DebugPrint("SuperWoW loaded: " .. (IsSuperWoWLoaded() and "Yes" or "No"))

if IsSuperWoWLoaded() then
    --https://github.com/fosley/WowFovChanger/blob/master/WowFovChanger/WowFovChanger.dat
    --https://github.com/Quinchilion/WoWFoVFix/blob/master/src/WoWFoVFix/WoWFoVFix.cpp
local function CalculateFoV(screenWidth, screenHeight)
    local DEGREES_TO_RADIANS = math.pi / 180
    local RADIANS_TO_DEGREES = 180 / math.pi

    -- Base FoV value for a 4:3 screen ratio
    local BASE_FIELD_OF_VIEW = 90 * DEGREES_TO_RADIANS
    local BASE_SCREEN_RATIO = 4.0 / 3.0
    local BASE_VIEW_DISTANCE = BASE_SCREEN_RATIO / math.tan(BASE_FIELD_OF_VIEW / 2)

    local MAX_FIELD_OF_VIEW = 170 * DEGREES_TO_RADIANS
    local MIN_FIELD_OF_VIEW = 30 * DEGREES_TO_RADIANS

    if screenWidth == 0 or screenHeight == 0 then
        DebugPrint("Screen size is zero, using default FoV")
        return BASE_FIELD_OF_VIEW
    end

    local screenRatio = screenWidth / screenHeight
    local newFoV = 2 * math.atan(screenRatio / BASE_VIEW_DISTANCE)
    newFoV = math.max(math.min(newFoV, MAX_FIELD_OF_VIEW), MIN_FIELD_OF_VIEW)

    DebugPrint("Calculated FoV (Degrees): " .. newFoV * RADIANS_TO_DEGREES)
    return newFoV
end

local function ApplyFoV()
    local resolution = GetCVar("gxResolution")
    local xIndex = string.find(resolution, "x")
    local screenWidth, screenHeight = tonumber(string.sub(resolution, 1, xIndex - 1)), tonumber(string.sub(resolution, xIndex + 1))
    --local screenWidth, screenHeight = GetScreenWidth(), GetScreenHeight()
    DebugPrint("Screen size: " .. screenWidth .. "x" .. screenHeight)
    local optimalFoV = CalculateFoV(screenWidth, screenHeight)
    --ConsoleExec("FoV ".. optimalFoV)
    SetCVar("FoV", optimalFoV)
    DebugPrint("Applied FoV: " .. optimalFoV)
end

-- Функция для проверки изменения разрешения экрана
local function CheckForResolutionChange()
    local currentResolution = GetCVar("gxResolution")
    if currentResolution ~= previousResolution then
        DebugPrint("Resolution change detected")
        ApplyFoV()
        previousResolution = currentResolution
    end
end

-- Инициализация переменной для хранения предыдущего разрешения
local previousResolution = GetCVar("gxResolution")
DebugPrint("Initial resolution: " .. previousResolution)

-- Создание таймера для проверки изменения разрешения каждые 5 секунд
local frame = CreateFrame("Frame")
local function OnUpdate()
    CheckForResolutionChange()
end
frame:SetScript("OnUpdate", OnUpdate)
frame:Show()
DebugPrint("Timer started")

I was thinking of creating a convenient GUI with sliders for managing graphics, and, if possible, a description of how they work and marking them depending on the impact on performance. But I've already played enough.

balakethelock / SuperAPI

autoFoV #7