Questions and postings pertaining to the usage of ImageMagick regardless of the interface. This includes the command-line utilities, as well as the C and C++ APIs. Usage questions are like "How do I use ImageMagick to create drop shadows?".
You can still do what you want by creating a clip mask where the floodfill area is opaque and the rest of the image is transparent. Once you have a clip mask you can invoke it with the -clip command line option followed by the -tint option. Only the non-transparent area of the clip mask is tinted.
