Github visualizes changing the code of 3D models

In April 2013, the option to render 3D models , in particular, STL files, appeared on Github. You can rotate them in different directions, zoom the mouse wheel, etc. Now a very handy feature for visual viewing changes in 3D models has been added.



By default, when viewing changes, the mode is activated in which the deleted fragments are colored in red, the added ones are shown in green, and the unchanged details are displayed in a wire-frame grid.

There is also a slider for a closer look at the individual changes in the model, step by step.
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The developers explain that they used the csgtool and Ruby library, as well as the 3D player created earlier for viewing STL files to calculate the changed parts.

A lot of great projects with 3D models are hosted on Github, and now there will be even more. At this rate, this site can compete with Thingiverse and other popular catalogs with 3D parts.