Shopware, create custom extension - MAP module

Hello

I have the following module for Prestashop, check the attached .txt for link - build in PHP.

This module/extension enables multiple products to be mapped to a JPG, when a dot/area is presed then the customer gets pop-up of the specific product and an option to "add to cart".

I need an identical module module build for Shopware.
You need to have experience with Shopware.

I´m here to answer questions