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Complete Projects/Legion/Spell Charges/01.lua

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+function() -- 0 - 1 CHARGE
+    local charges, max, cdstart, cddur = GetSpellCharges(aura_env.spell)
+    cdstart = cdstart * 1000
+    cddur = cddur * 1000
+    if exptime then
+        exptime = exptime * 1000
+    end
+    local time = GetTime() * 1000
+    if charges >= 1 then --FULL CHARGES RETURNS FULL BAR
+        return 1, 1, 1 
+    end
+    if charges == 0 then --CHARGE 1 RECHARGING RETURNS COOLDOWN
+        local cd = time - cdstart
+        return cd, cddur, 1
+    end
+end
+
+aura_env.spell= "Judgment"