## ImageData::get_Contrast method Gets or sets the contrast for the specified picture. The value for this property must be a number from 0.0 (the least contrast) to 1.0 (the greatest contrast). ```......brightness and contrast // on a 0-1 scale, with the default value at 0...Cropping is determined on a 0-1 scale. Cropping a side by 0.3 // will...