Mekanome/dist/utils/spell-utils.lua

--[[ Generated with https://github.com/TypeScriptToLua/TypeScriptToLua ]]
local ____exports = {}
local _, _Mekanome = ...
local Mekanome = _Mekanome
--- Creates a useable spell
local function Create(id, traits)
    local spellInfo = C_Spell.GetSpellInfo(id)
    if spellInfo == nil or spellInfo.name == nil then
        error(
            Mekanome.Error("Unable to find info for spell " .. tostring(id)),
            0
        )
    end
    return {
        id = id,
        minRange = spellInfo.minRange,
        maxRange = spellInfo.maxRange,
        name = spellInfo.name,
        traits = traits
    }
end
--- Get cooldown information for the spell.
local function GetCooldownInfo(spell)
    local ____, cdDuration, enabled = GetSpellCooldown(spell.id)
    local ____, ccDuration = GetSpellLossOfControlCooldown(spell.id)
    local ____Mekanome_PlayerStateManager_GetPlayerState_result_0 = Mekanome.PlayerStateManager.GetPlayerState()
    local spellQueueWindow = ____Mekanome_PlayerStateManager_GetPlayerState_result_0.spellQueueWindow
    local secondsUntilReady = cdDuration == 0 and ccDuration or cdDuration
    local secondsUntilCastable = secondsUntilReady - spellQueueWindow / 1000
    return {secondsUntilReady = secondsUntilReady, secondsUntilCastable = secondsUntilCastable < 0 and 0 or secondsUntilCastable, isActive = enabled == 0}
end
--- Handles undefined / funciton traits to get a more usuable set of trait values
local function GetSpellTraits(spell)
    local isCastableWhileMoving = false
    local isCastableWhileCasting = false
    local isOverride = false
    if spell.traits ~= nil then
        if spell.traits.isOverride ~= nil then
            isOverride = spell.traits.isOverride
        end
        if spell.traits.isCastableWhileCasting ~= nil then
            if type(spell.traits.isCastableWhileCasting) == "function" then
                isCastableWhileCasting = spell.traits:isCastableWhileCasting()
            else
                isCastableWhileCasting = spell.traits.isCastableWhileCasting
            end
        end
        if spell.traits.isCastableWhileMoving ~= nil then
            if type(spell.traits.isCastableWhileMoving) == "function" then
                isCastableWhileMoving = spell.traits:isCastableWhileMoving()
            else
                isCastableWhileMoving = spell.traits.isCastableWhileMoving
            end
        end
    end
    return {isCastableWhileMoving = isCastableWhileMoving, isCastableWhileCasting = isCastableWhileCasting, isOverride = isOverride}
end
--- Evaluates the spells traits & conditions to see if it is currently castable.
local function IsCastable(____bindingPattern0)
    local spell
    spell = ____bindingPattern0.spell
    local target = ____bindingPattern0.target
    local position = ____bindingPattern0.position
    local player = Mekanome.MobManager.GetMob({token = "player"})
    local ____GetSpellTraits_result_1 = GetSpellTraits(spell)
    local isCastableWhileCasting = ____GetSpellTraits_result_1.isCastableWhileCasting
    local isCastableWhileMoving = ____GetSpellTraits_result_1.isCastableWhileMoving
    local isOverride = ____GetSpellTraits_result_1.isOverride
    if player == nil then
        return false
    end
    local traits = Mekanome.PlayerStateManager.GetPlayerState()
    if isOverride == true then
        if IsSpellKnownOrOverridesKnown(spell.id) ~= true then
            return false
        end
    else
        if IsSpellKnown(spell.id) ~= true then
            return false
        end
    end
    local ____GetCooldownInfo_result_2 = GetCooldownInfo(spell)
    local isActive = ____GetCooldownInfo_result_2.isActive
    local secondsUntilCastable = ____GetCooldownInfo_result_2.secondsUntilCastable
    print("COOLDOWN: " .. tostring(secondsUntilCastable))
    if isActive then
        return false
    end
    if secondsUntilCastable ~= 0 then
        return false
    end
    if traits.isMoving and isCastableWhileMoving == false then
        return false
    end
    if traits.isCasting == true and isCastableWhileCasting == false then
        return false
    end
    return true
end
--- Get the localized name of the spell.
local function GetName(spell)
    local name = C_Spell.GetSpellInfo(spell.id).name
    return name
end
--- Gets the action button binding for the provided spell.
local function GetBindingForSpell(spell)
    local binding = Mekanome.BindingsManager.GetBindingForSpell(spell)
    if binding == nil then
        error(
            Mekanome.Error(("Unable to cast " .. GetName(spell)) .. " without binding."),
            0
        )
    end
    return binding
end
--- Generates a castable to cast the spell on the player
local function SelfCast(spell)
    local binding = GetBindingForSpell(spell)
    if IsCastable({spell = spell}) == false then
        return nil
    end
    return {id = spell.id, variant = "self", binding = binding}
end
--- Generates a castable to cast the spell at the specified target.
local function TargetCast(spell, _target)
    local binding = GetBindingForSpell(spell)
    local target = type(_target) == "function" and _target(nil) or _target
    if IsCastable({spell = spell, target = target}) == false then
        return nil
    end
    return {id = spell.id, variant = "target", binding = binding, target = target}
end
--- Generates a castable to cast the spell at the specified location
local function GroundCast(spell, _position)
    local binding = GetBindingForSpell(spell)
    local position = type(_position) == "function" and _position(nil) or _position
    if IsCastable({spell = spell, position = position}) == false then
        return nil
    end
    return {id = spell.id, variant = "ground", binding = binding, position = position}
end
local _SpellUtils = {
    Create = Create,
    GetName = GetName,
    GetCooldownInfo = GetCooldownInfo,
    SelfCast = SelfCast,
    GroundCast = GroundCast,
    TargetCast = TargetCast
}
Mekanome.SpellUtils = _SpellUtils
____exports.default = {}
return ____exports