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rGBToHex


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يحول الألوان الي تكون كذا

r, g, b 

للهيكس

يعني مثلآ لون احمر

255, 0, 0 

يحولها كذا

#ff0000 

طريقة التحويل

color = RGBToHex(255,0,0) 

لآزم تضيف كود الفنكشن

function RGBToHex(red, green, blue, alpha) 
    if((red < 0 or red > 255 or green < 0 or green > 255 or blue < 0 or blue > 255) or (alpha and (alpha < 0 or alpha > 255))) then 
        return nil 
    end 
    if(alpha) then 
        return string.format("#%.2X%.2X%.2X%.2X", red,green,blue,alpha) 
    else 
        return string.format("#%.2X%.2X%.2X", red,green,blue) 
    end 
end 

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