Ace::Graphics::Panel

Ace::Graphics::Panel is an excellent Perl module that comes with PNG graphics of Ace::Sequence::Feature objects. The SYNOPSIS section of this module provides a clear and concise example of how to use it in your code. To start with, you need to use Ace::Sequence and Ace::Graphics::Panel. Then, you need to create a new Ace::Graphics::Panel object and pass the width of the visual display and the length of the segment. After that, you can call add_track() to add sets of related features to the picture.

You can call add_track() several times to add all the features you want to your picture. Once you have added all the desired features, you can call png() to convert the image into a PNG-format image. Alternatively, you can use boxes() to get the coordinate information to create an imagemap. It is essential to note that this module depends on GD.

Overall, Ace::Graphics::Panel is a great Perl module that provides excellent drawing and formatting services for Ace::Sequence::Feature objects or Das::Segment::Feature objects. It is easy to use and integrate into your codebase. Its clear documentation and example make it easy to learn and customize to your needs.