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In today's 3D graphics, high quality 3D models, due to their nature, usually have millions of polygons. These texture maps contain information that will help you recover the appearance and features of the original high resolution mesh. The maps baking functions, will help you bake various types of texture maps from your high resolution 3D models and then allow you to apply them to your newly created optimized meshes. The resurfacing functions in TopoGun will help you modify and/or recreate the edgeflow of your digital 3D models. It is convenient to create a lowpoly model to have it animated and UV mapped, but you may also need the highpoly subdivided version, with all the details intact, to clean it up or add new features, in a digital sculpting application.Ī highres subdivided mesh is created, (starting from the retopologized model), and is "wrapped" on the original mesh's surface in order to recover all the fine details.įurthermore, the subdivided mesh can be used to fully recover the intermediate subdivision levels for later use within applications like ZBrush or Mudbox.TopoGun is a stand-alone resurfacing, and maps baking application. You can use an arbitrary starting topology to create a quick mock-up sculpt and once you're happy with the overall form, bring it to TopoGun, create a lowpoly version and have the Subdivision do it's magic.Īnother example where the Subdivision feature can be used is when you need all the details from a 3D scanned model. Use it to create a highresh version of your digital sculpts, once you've created a lowpoly retopology. TopoGun can help you recover all the details the original mesh has, by using the Subdivision feature. They can also be used by 3D engines in order to preserve the original mesh's features, (i.e., small details that couldn't be recovered after retopologizing due to the limited polycount an engine can render in realtime). These maps can be used by texture artists when texturing the models. There are several reasons for doing this: to make the 3D models more animation friendly, to create lowpoly versions for gaming or further sculpting and detailing, or as a way to change the highres topology in order to improve the model's capability of handling the highres information at a lower polygon budget.Ī resurfacing tool like TopoGun is needed for these purposes.įurthermore, you can use TopoGun to bake multiple maps out of the original highres meshes. At a certain point, they need to rework the topology of their models. They usually start from basic primitive objects, such as cubes. Even more than this, they need to have specific edgeflows in order to be more easily animated, or further detailed.Ī lot of artists nowadays create their concepts as 3D models, using brush based sculpting applications. In order to better serve their purposes, 3D models should have a much lower polycount and must provide for a deserved ease of handling. This is because most of today's 3D models are created from real world scanned models, or they are digital sculptures, created using brush based 3D sculpting applications. TopoGun is a stand-alone resurfacing, and maps baking application.