// Initialize an image generator. It's required.
let imageGen:DPImageGenerator = DPImageGenerator()

// Set frame using UIImage frame. It's required.
imageGen.image_frame = img_image.frame

// Set font for text inside image. The default is system font with font size 70.
imageGen.text_font = UIFont(name: "HelveticaNeue", size: 80)

// Set text color. The default is white
imageGen.text_color = UIColor.whiteColor()

// Set maximum character allowed inside image. 
// The option are two and one. And two as default value.
imageGen.max_char = maxCharacter.two

// Set text. It is required.
imageView.image = imageGen.imageGenerator("Dwi Putra")

/* Set dynamic gradient. 
Gradient color will be changed for every generate (true). 
Gradient color will be changed when it gets different char lenght (false). 
The default is true
*/
imageGen.dynamic_gradient = false