initial commit

.gitignore

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+
+# Created by https://www.toptal.com/developers/gitignore/api/lua,visualstudiocode,windows
+# Edit at https://www.toptal.com/developers/gitignore?templates=lua,visualstudiocode,windows
+
+### Lua ###
+# Compiled Lua sources
+luac.out
+
+# luarocks build files
+*.src.rock
+*.zip
+*.tar.gz
+
+# Object files
+*.o
+*.os
+*.ko
+*.obj
+*.elf
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Libraries
+*.lib
+*.a
+*.la
+*.lo
+*.def
+*.exp
+
+# Shared objects (inc. Windows DLLs)
+*.dll
+*.so
+*.so.*
+*.dylib
+
+# Executables
+*.exe
+*.out
+*.app
+*.i*86
+*.x86_64
+*.hex
+
+
+### VisualStudioCode ###
+.vscode/*
+# !.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+*.code-workspace
+
+### VisualStudioCode Patch ###
+# Ignore all local history of files
+.history
+
+### Windows ###
+# Windows thumbnail cache files
+Thumbs.db
+Thumbs.db:encryptable
+ehthumbs.db
+ehthumbs_vista.db
+
+# Dump file
+*.stackdump
+
+# Folder config file
+[Dd]esktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# Windows shortcuts
+*.lnk
+
+[Bb]uild
+
+# End of https://www.toptal.com/developers/gitignore/api/lua,visualstudiocode,windows
+
+*.7z
+*.zip
+meta.ini

MWSE/mods/celediel/NoMoreFriendlyFire/common.lua

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+local this = {}
+
+-- mod info variables
+this.modName = "No More Friendly Fire"
+this.modConfig = this.modName:gsub("%s", "")
+this.modInfo = "Stop friendly fire. Player companions can't damage the player, the player " ..
+               "can't damage companions, and companions can't damage each other. That's it."
+this.author = "Celediel"
+this.version = "1.2.1"
+
+return this

MWSE/mods/celediel/NoMoreFriendlyFire/config.lua

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+local common = require("celediel.NoMoreFriendlyFire.common")
+
+local currentConfig
+local defaultConfig = {enable = true, debug = false}
+local this = {}
+
+this.getConfig = function()
+    currentConfig = currentConfig or mwse.loadConfig(common.modConfig, defaultConfig)
+    return currentConfig
+end
+
+return this

MWSE/mods/celediel/NoMoreFriendlyFire/main.lua

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+local common = require("celediel.NoMoreFriendlyFire.common")
+local config = require("celediel.NoMoreFriendlyFire.config").getConfig()
+
+local mag
+pcall(function()
+    mag = require("celediel.MoreAttentiveGuards.interop")
+end)
+
+-- todo: make this not hardcoded somehow
+local followMatches = {"follow", "together", "travel", "wait", "stay"}
+local postDialogueTimer
+
+local function log(...) if config.debug then mwse.log("[%s] %s", common.modName, string.format(...)) end end
+
+-- keep track of followers
+local followers = {}
+
+local function buildFollowerList()
+    local friends = {}
+
+    local msg = ""
+    local magGuard = mag and mag.getGuardFollower() or nil
+
+    for friend in tes3.iterate(tes3.mobilePlayer.friendlyActors) do
+        if friend ~= magGuard then
+            friends[friend.object.id] = true
+            msg = msg .. friend.object.name .. " "
+        end
+    end
+    log("Friends: %s", msg)
+    return friends
+end
+
+-- Event functions
+local eventFunctions = {}
+
+eventFunctions.onDamage = function(e)
+    if not e.attackerReference then return end
+
+    if followers[e.attackerReference.object.id] and followers[e.reference.object.id] then
+        if config.enable then
+            log("%s hit %s for %s friendly damage, nullifying", e.attackerReference.object.name,
+                e.reference.object.name, e.damage)
+            e.damage = 0
+            return false -- I don't know if this makes a difference or not
+        else
+            log("%s hit %s for %s friendly damage", e.attackerReference.object.name, e.reference.object.name, e.damage)
+        end
+    -- uncomment this to see all damage done by everyone to everyone else
+    -- else
+    --     log("%s hit %s for %s damage", e.attackerReference.object.name, e.reference.object.name, e.damage)
+    end
+end
+
+eventFunctions.onCellChanged = function(e) followers = buildFollowerList() end
+
+-- hopefully, when telling a follower to follow or wait, rebuild followers list
+eventFunctions.onInfoResponse = function(e)
+    -- the dialogue option clicked on
+    local dialogue = tostring(e.dialogue):lower()
+    -- what that dialogue option triggers; this will catch AIFollow commands
+    local command = e.command:lower()
+
+    for _, item in pairs(followMatches) do
+        if command:match(item) or dialogue:match(item) then
+            log("Found %s in dialogue, rebuilding followers", item)
+            -- wait until game time restarts, and don't set multiple timers
+            if not postDialogueTimer or postDialogueTimer.state ~= timer.active then
+                postDialogueTimer = timer.start({
+                    type = timer.simulate,
+                    duration = 0.5,
+                    iteration = 1,
+                    callback = function()
+                        followers = buildFollowerList()
+                    end
+                })
+            end
+        end
+    end
+end
+
+-- rebuild followers list when player casts conjuration, in case its a summon spell
+-- false positives are okay because we're not doing anything destructive
+eventFunctions.onSpellCasted = function(e)
+    if e.caster == tes3.player and e.expGainSchool == tes3.magicSchool.conjuration then
+        log("Player cast conjuration spell %s, rebuilding followers list...", e.source.id)
+        -- wait for summon to be loaded
+        timer.start({
+            type = timer.simulate,
+            duration = 1,
+            iterations = 1,
+            callback = function() followers = buildFollowerList() end
+        })
+    end
+end
+
+-- Register events
+local function onInitialized()
+    for name, func in pairs(eventFunctions) do
+        event.register(name:gsub("on(%u)", string.lower), func)
+        log("%s event registered", name)
+    end
+
+    mwse.log("[%s] Successfully initialized%s", common.modName, mag and " with More Attentive Guards interop" or "")
+end
+
+event.register("modConfigReady", function() mwse.mcm.register(require("celediel.NoMoreFriendlyFire.mcm")) end)
+event.register("initialized", onInitialized)

MWSE/mods/celediel/NoMoreFriendlyFire/mcm.lua

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+local common = require("celediel.NoMoreFriendlyFire.common")
+local config = require("celediel.NoMoreFriendlyFire.config").getConfig()
+
+local template = mwse.mcm.createTemplate(common.modName)
+template:saveOnClose(common.modConfig, config)
+
+local page = template:createSideBarPage({
+    label = "Main options",
+    description = string.format("%s v%s by %s\n\n%s", common.modName, common.version, common.author, common.modInfo)
+})
+
+local category = page:createCategory(common.modName)
+
+category:createYesNoButton({
+    label = "Stop friendly fire",
+    variable = mwse.mcm.createTableVariable({id = "enable", table = config})
+})
+
+category:createYesNoButton({
+    label = "Debug logging",
+    variable = mwse.mcm.createTableVariable({id = "debug", table = config})
+})
+
+return template