LUA Function to check if Global Cooldown is done.

[Wopak]

-- Global Cooldown Check
-- Call it with:
-- if not GCDDone() then return; end
function GCDDone(spellName)
local spellID = nil;
if spellName == nil then spellID = 61304; end
if spellID == nil then
local spellID = GetSpellID(spellName);
end

local minValue = 0.05;
local maxValue = 0.3;
local curPing = tonumber((select(3, GetNetStats()) + select(4, GetNetStats())) / 1000) + .025;

if curPing < minValue then
curPing = minValue;
elseif curPing > maxValue then
curPing = maxValue;
end

if GetSpellCooldown(spellID) - curPing <= 0 then
return true;
end
return false;
end

[CrazyCactuaR]

Mind = blown.

[Iaccidentallytwink]

lawlwut .

[Netzgeist]

+5 from me. excellent!

[Kwapuzzi]

10 Years later necroing this thread with a small fix for pixel based things. But big thanks for the snipped, works now like a charme.

-- Global Cooldown Check
-- Call it with:
-- if not GCDDone() then return; end
function GCDDone(spellName)
local spellID = nil;
if spellName == nil then spellID = 61304; end
if spellID == nil then
local spellID = GetSpellID(spellName);
end

local minValue = 0.05;
local maxValue = 0.3;
local curPing = tonumber((select(3, GetNetStats()) + select(4, GetNetStats())) / 1000) + .025;

if curPing < minValue then
curPing = minValue;
elseif curPing > maxValue then
curPing = maxValue;
end

if GetSpellCooldown(spellID) - curPing <= 0 then
print("No GCD")
return true;
else
print("GCD")
return false;
end
end