valueToPrint = 0
valueToPrintHidden = 0
frames = 0
flipped = false

button_parameters = {
    click_function='check21', function_owner=self, label='Check For 21', position={-2,0.025,0}, rotation={0,180,0}, width=1000, height=250
    }

    function onLoad()
        self.createButton(button_parameters)
    end

function update()
    frames = frames + 1
    if frames >= 1 then
        frames=0
    valueCheckZone = getObjectFromGUID('66919e')
    objects = valueCheckZone.getObjects()
    valueToPrint = 0
    for i, v in pairs(objects) do
            z = v.getRotation().z
            if z > 345 or z < 15 then
                flipped = false
            else
                flipped = true
            end
        name = v.getName()
        if name == 'Ace' then
            if flipped == false then
                if valueToPrint+11 <= 21 then
                        valueToPrint = valueToPrint + 11
                else
                    valueToPrint = valueToPrint + 1
                end
            elseif flipped then
                valueToPrintHidden = 11
            end
        elseif name =='Two' then
            if flipped == false then
                valueToPrint = valueToPrint + 2
            end
        elseif name =='Three' then
            if flipped == false then
                valueToPrint = valueToPrint + 3
            end
        elseif name =='Four' then
            if flipped == false then
                valueToPrint = valueToPrint + 4
            end
        elseif name =='Five' then
            if flipped == false then
                valueToPrint = valueToPrint + 5
            end
        elseif name =='Six' then
            if flipped == false then
                valueToPrint = valueToPrint + 6
            end
        elseif name =='Seven' then
            if flipped == false then
                valueToPrint = valueToPrint + 7
        end
    elseif name =='Eight' then
        if flipped == false then
                valueToPrint = valueToPrint + 8
            end
        elseif name =='Nine' then
            if flipped == false then
                valueToPrint = valueToPrint + 9
            end
        elseif name =='Ten' then
            if flipped == false then
                valueToPrint = valueToPrint + 10
            elseif flipped then
                valueToPrintHidden = 10
            end
        elseif name =='Jack' then
            if flipped == false then
                valueToPrint = valueToPrint + 10
            elseif flipped then
                valueToPrintHidden = 10
            end
        elseif name =='Queen' then
            if flipped == false then
                valueToPrint = valueToPrint + 10
            elseif flipped then
                valueToPrintHidden = 10
            end
        elseif name =='King' then
            if flipped == false then
                valueToPrint = valueToPrint + 10
            elseif flipped then
                valueToPrintHidden = 10
            end
        elseif name =='1-Up' then
            valueToPrint = valueToPrint + 1
        elseif name =='Mushroom' then
            valueToPrint = valueToPrint + 10
        end
    end
    if valueToPrint == 21 then
            self.setColorTint({0,1,0})
            self.setValue(valueToPrint)
    elseif valueToPrint > 21 then
        self.setColorTint({1,0,0})
        self.setValue(valueToPrint)
    else
        self.setColorTint({1,1,1})
        self.setValue(valueToPrint)
    end
end
end

function check21()
    if valueToPrintHidden + valueToPrint == 21 then
        printToAll("Dealer has 21", {1, 1, 1})
    else
        printToAll("Dealer does not have 21", {1, 1, 1})
    end
end