init

AI_VoiceOver/Common/Enums.lua

@@ -0,0 +1,113 @@
+setfenv(1, VoiceOver)
+---@type table<string, Enum>
+Enums = {}
+
+---@enum SoundEvent
+Enums.SoundEvent =
+{
+    QuestAccept = 1,
+    QuestProgress = 2,
+    QuestComplete = 3,
+    QuestGreeting = 4,
+    Gossip = 5,
+}
+function Enums.SoundEvent:IsQuestEvent(event)
+    return event == self.QuestAccept or event == self.QuestProgress or event == self.QuestComplete
+end
+function Enums.SoundEvent:IsGossipEvent(event)
+    return event == self.Gossip or event == self.QuestGreeting
+end
+
+function Enums.SoundEvent:ToString(event)
+    if event == self.QuestAccept then
+        return "accept"
+    elseif event == self.QuestProgress then
+        return "progress"
+    elseif event == self.QuestComplete then
+        return "complete"
+    elseif event == self.QuestGreeting then
+        return "greeting"
+    elseif event == self.Gossip then
+        return "gossip"
+    else
+        return nil
+    end
+end
+
+---@enum GossipFrequency
+Enums.GossipFrequency =
+{
+    Always = 1,
+    OncePerQuestNPC = 2,
+    OncePerNPC = 3,
+    Never = 4,
+}
+
+---@enum SoundChannel
+Enums.SoundChannel =
+{
+    Master = 1,
+    Sound = 2,
+    Music = 3,
+    Ambience = 4,
+    Dialog = 5,
+}
+
+---@enum GUID
+Enums.GUID =
+{
+    Player = 2,
+    Item = 3,
+    Creature = 8,
+    Vehicle = 9,
+    GameObject = 11,
+}
+function Enums.GUID:IsCreature(type)
+    return type == self.Creature or type == self.Vehicle
+end
+function Enums.GUID:CanHaveID(type)
+    return type == self.Creature or type == self.Vehicle or type == self.GameObject
+end
+
+
+
+---@class Enum
+local Enum = {}
+Enum.__index = Enum
+
+---@param value number Enum element value
+---@return string|nil name Enum element name
+function Enum:GetName(value)
+    for k, v in pairs(self) do
+        if v == value then
+            return k
+        end
+    end
+end
+
+---@return table<number, string>
+function Enum:GetValueToNameMap()
+    local result = {}
+    for k, v in pairs(self) do
+        result[v] = k
+    end
+    return result
+end
+
+for name, enum in pairs(Enums) do
+    if type(enum) == "table" then
+        local metatable
+        for k, v in pairs(enum) do
+            -- Move all functions from the enum to its metatable (which also "inherits" from Enum)
+            if type(v) == "function" then
+                if not metatable then
+                    metatable = setmetatable({}, { __index = Enum })
+                    metatable.__index = metatable
+                end
+                metatable[k] = v
+                enum[k] = nil
+            end
+        end
+        Enums[name] = setmetatable(enum, metatable or Enum)
+    end
+end