weakauras
weakauras
my weakauras
local e = aura_env
local hasOffWeapon = C_PaperDollInfo.OffhandHasWeapon()
local count = 0
local missing = 0
local expirationTime = e.config['duration']
local trackedEnchant = e.config['enchant']
e.enchants = {
[6190] = true, -- Embalmer's Oil
[6188] = true, -- Shadowcore Oil
[6201] = true, -- Shaded Weightstone
[6200] = true, -- Shaded Sharpening Stone
[5400] = true, -- Flametongue Weapon
[5401] = true -- Windfury Weapon
}
local e = aura_env
e.enchants = {
[6190] = true, -- Embalmer's Oil
[6188] = true, -- Shadowcore Oil
[6201] = true, -- Shaded Weightstone
[6200] = true, -- Shaded Sharpening Stone
[5400] = true, -- Flametongue Weapon
[5401] = true -- Windfury Weapon
}
function e.missingEnchants()
local count = 0
local missing = 0
local hasOffWeapon = C_PaperDollInfo.OffhandHasWeapon()
local expirationTime = e.config['duration']
local hasMainEnchant, mainExpiration, _, mainEnchantID, hasOffEnchant, offExpiration, _, offEnchantID = GetWeaponEnchantInfo()
if not hasMainEnchant or not e.enchants[offEnchantID] then
count = count + 1
elseif (mainExpiration / 60000) < e.config['duration'] then
count = count + 1
end
-- check if an eligible off-hand exists
if hasOffWeapon then
if not hasOffEnchant or not e.enchants[offEnchantID] then
count = count + 1
missing = missing + 1
elseif (offExpiration / 60000) < e.config['duration'] then
count = count + 1
end
if mainExpiration and offExpiration then
expirationTime = (math.min(mainExpiration, offExpiration)) / 60000
end
else
if mainExpiration then
expirationTime = mainExpiration / 60000
else
missing = missing + 1
end
end
return count, expirationTime, missing
end
if not e.clickableFrame then
local r = e.region
e.clickableFrame = CreateFrame("Button", "ConsumeButton", r, "SecureActionButtonTemplate")
end
e.clickableFrame:SetAllPoints()
e.clickableFrame:SetAttribute("type", "macro")
e.clickableFrame:SetAttribute("macrotext", "/use item:171285\n/use 16\n/click StaticPopup1Button1")
“trigger”
function(event, ...)
local count, _,_ = aura_env.missingEnchants()
if (count > 0) then
return true
else
return false
end
end
“icon”
function()
local _, expirationTime, missing = aura_env.missingEnchants()
if (aura_env.config['duration'] - expirationTime > 0) and missing == 0 then
WeakAuras.regions[aura_env.id].region.icon:SetDesaturated(true)
else
WeakAuras.regions[aura_env.id].region.icon:SetDesaturated(false)
end
end
“text”
function()
local pot = GetItemCount(171285, nil, true)
local s, d, _ = GetItemCooldown(171285)
local count
local cd = ""
if pot == 0 then
count = string.format("0")
else
count = string.format(pot)
end
if s > 0 then
cd = math.floor(s + d - GetTime())
end
return count, cd
end
snippets
general
example “custom activation”
function(trigger) return trigger[1] and (trigger[2] or trigger[3]) end
example “get active buffs on unit”
for i=1,40 do local name, icon, _, _, _, etime = UnitBuff("player",i) if name then print(("%d=%s, %s, %.2f minutes left."):format(i,name,icon,(etime-GetTime())/60)) end end
dynamic groups
example “centered horizontal grid”
function(newPositions, activeRegions)
local limit = 3 -- limit of icons per row
local rows = 3 -- total rows
local spacing = 1 -- spacing between icons
----------------------
local check = true
local xCount = 0
local yCount = 0
local tCount = 0
local xOffset = 0
local yOffset = 0
local total = #activeRegions
for i, regionData in ipairs(activeRegions) do
local region = regionData.region
local regionsLeft = total - tCount
local rowTotal = 1
if total <= limit then
rowTotal = total
elseif (regionsLeft < limit and xCount < 1) or not check then
check = false
rowTotal = regionsLeft
elseif yCount >= rows-1 then
rowTotal = regionsLeft
elseif total > limit then
rowTotal = limit
end
xOffset = 0 - (region.width + spacing) / 2 * (rowTotal-1) + (xCount * (region.width + spacing))
yOffset = 0 - (region.height + spacing) * yCount -- change '-' to '+' after 0 to grow up instead of down
xCount = xCount + 1
if yCount < rows-1 and check then
tCount = tCount + 1
if xCount >= limit then
xCount = 0
yCount = yCount + 1
end
end
newPositions[i] = {xOffset, yOffset}
end
end
example “custom grid by kib”
function(newPositions, activeRegions)
local powerBarHeight = 24
local powerBarWidth = 312
local space = 3
local group = {}
local comboSpace = -1
local comboPoints = {}
local group1AuraSize, group2AuraSize, group3AuraSize
for i = 1, #activeRegions do
if activeRegions[i].data.config.group then
group[activeRegions[i].data.config.group] = group[activeRegions[i].data.config.group] or {}
table.insert(group[activeRegions[i].data.config.group], i)
elseif activeRegions[i].data.triggers[1].trigger.powertype == 4 then
table.insert(comboPoints, i)
else
newPositions[i] = {0, 0}
end
end
if #comboPoints > 0 then
local barWidth = (powerBarWidth - (#comboPoints - 1) * comboSpace) / #comboPoints
for i, auraIndex in ipairs(comboPoints) do
activeRegions[auraIndex].region:SetWidth(barWidth)
activeRegions[auraIndex].region.bar.totalWidth = barWidth
newPositions[auraIndex] = {
(i - 1) * (barWidth + comboSpace) + barWidth / 2 - powerBarWidth / 2,
0
}
end
end
if group[1] then
group1AuraSize = (powerBarWidth - (#group[1] - 1) * space) / #group[1]
for i, auraIndex in ipairs(group[1]) do
activeRegions[auraIndex].region:SetSize(group1AuraSize, group1AuraSize)
newPositions[auraIndex] = {
(i - 1) * (group1AuraSize + space) + group1AuraSize / 2 - powerBarWidth / 2,
(-1) * (powerBarHeight + group1AuraSize / 2 + space)
}
end
end
group1AuraSize = group1AuraSize or 0
if group[2] then
group2AuraSize = (powerBarWidth - (#group[2] - 1) * space) / #group[2]
for i, auraIndex in ipairs(group[2]) do
activeRegions[auraIndex].region:SetSize(group2AuraSize, group2AuraSize)
newPositions[auraIndex] = {
(i - 1) * (group2AuraSize + space) + group2AuraSize / 2 - powerBarWidth / 2,
(-1) * (powerBarHeight + group1AuraSize + group2AuraSize / 2 + 2 * space)
}
end
end
group2AuraSize = group2AuraSize or 0
if group[3] then
local auraPerRow = (#group[3] % 2 == 0 and #group[3] or #group[3] - 1) / 2
if auraPerRow > 0 then
group3AuraSize = ((powerBarHeight + group1AuraSize + group2AuraSize + 2 * space) - (auraPerRow - 1) * space) / auraPerRow
end
for i, auraIndex in ipairs(group[3]) do
if i <= auraPerRow then
activeRegions[auraIndex].region:SetSize(group3AuraSize, group3AuraSize)
newPositions[auraIndex] = {
-1 * (powerBarWidth / 2 + group3AuraSize / 2 + space),
-1 * ((i - 1) * (group3AuraSize + space) + group3AuraSize / 2)
}
elseif i <= auraPerRow * 2 then
activeRegions[auraIndex].region:SetSize(group3AuraSize, group3AuraSize)
newPositions[auraIndex] = {
powerBarWidth / 2 + group3AuraSize / 2 + space,
-1 * ((i - auraPerRow - 1) * (group3AuraSize + space) + group3AuraSize / 2)
}
else
newPositions[auraIndex] = {0, 0, false}
end
end
end
end
custom text
example “blade dance”
function() return string.format('%d', aura_env.count) end
complex weakauras
example “advanced mythic keystone”
“Open Vault (Init)”
local r = aura_env.region if not r.MPlusButton then r.MPlusButton = CreateFrame("BUTTON", nil, r) end r.MPlusButton:SetAllPoints() r.MPlusButton:RegisterForClicks("AnyUp") r.MPlusButton:SetScript("OnClick", function() WeeklyRewardsFrame:Show() end ) r.MPlusButton:SetScript("OnEnter", function() WeakAuras.ScanEvents("BETTER_MYTHIC_PLUS_VAULT_ENTER", true) end ) r.MPlusButton:SetScript("OnLeave", function() WeakAuras.ScanEvents("BETTER_MYTHIC_PLUS_VAULT_LEAVE", true) end ) LoadAddOn("Blizzard_WeeklyRewards")
“R.IO Trigger”
Checks if RaiderIO exists on event BETTER_MYTHIC_PLUS
function(e, nilc) if (IsAddOnLoaded("RaiderIO")) then return e == "BETTER_MYTHIC_PLUS" and nilc else return end end
example ""
READY_CHECK, UNIT_INVENTORY_CHANGED, BAG_UPDATE_DELAYED
triggers and variables
Action Usable
Checks whether a specified spell is able to be used.
note
This directly correlates with the way it is displayed on the action bar; if the spell would be grayed out (its proc conditions are not met, or there is not enough mana/rage/etc. to cast it) or is on cooldown, then this trigger will not be active.
Action Usable triggers provide Duration Info, Icon Info, and Name Info, but do not show stacks.
Trigger Options:
Spell: The name of the spell to be checked. It is only possible to specify a spell that is currently in your spellbook. If this option is not enabled, the trigger will always be active.Require Valid Target: If this option is enabled, the trigger will only be active if the current target is a valid target for the spell. Note that some spells, like AoE spells, cannot have a “valid” target.