What is RetopoFlow?

RetopoFlow is a suite of Blender tools that automatically generate geometry which snaps to your source objects as you draw on the surface. This documentation covers the installation and usage of all tools included in the add-on. You can purchase a copy of RetopoFlow on the Blender Market.

How do I re-enter RetopoFlow?

You have to be in edit mode to re-enter Retopoflow. With the RetopoFlow mesh selected in edit mode, press the diamond button to start RetopoFlow or open the menu and pick any of the RF options. So, thankfully there is no need to retopologize all in one go.

Why do you need to Retopologize?

Retopology is need for mangled topology resulting from sculpting or generated topology, for example from a 3D scan. Meshes often need to be retopologized if the mesh is going to be deformed in some way. Deformations can include rigging or physics simulations such as cloth or soft body.

How do you make a good topology?

How do I download RetopoFlow from github?

Download and Install

The easiest way to install RetopoFlow is to do so directly from Blender. You can do this by going to File > User Preferences > Add-ons > Install from File. This will open a File Browser in Blender, allowing to you navigate to and select the . zip file you downloaded.

Learn RetopoFlow3 - Ultimate Retopo Tutorial

Is Retopology necessary for animation?

If you love to sculpt in Blender then you'll want to eventually familiarize yourself with the retopology process. Otherwise your models won't be suitable for animations. Without the RetopoFlow add-on Blender artists will be forced to work polygon-by-polygon which is a huge pain.

What is poly build in Blender?

The poly build tool in Blender helps the artist with polygon modeling and retopology. We can use it on its own or combine it with other tools in Blender to get the most out of it. Poly build is an edit mode tool. We primarily use it with snapping when doing retopology.

How does Poly build work in Blender?

What are the disadvantages of a mesh topology?

How long does it take to Retopo a character?

Retopology may take 10-minutes to 10-hours, depending on the tool that you are using. There are Auto-Retopology tools to manual tools, not to mention that some add-ons make the process simpler and more manageable. With the help of such tools, retopologizing won't be something that you don't like.

How do I use Retopologize in Maya?