What is a .MDD file?
The .MDD file extension refers to a Point Oven Deformation Data File. This type of file is primarily used in the field of 3D modeling and animation. It is created by Point Oven, which is a commercial set of plugins designed to facilitate the transfer of detailed model data, specifically vertex and fcurve data, between different 3D modeling software.
A .MDD file contains "baked" vertex data for each frame of an animation of a specific 3D mesh. "Baking" in this context means that the file stores the final positions of the mesh's vertices after all deformations (changes in shape due to animation) have been applied. This allows the exact shapes of the mesh at each frame to be preserved and transferred accurately between programs.
Programs capable of opening .MDD files generally require the Point Oven plugin to be installed. These programs include: - Autodesk Softimage - Autodesk Maya - Autodesk 3ds Max - NewTek LightWave 3D - pmG messiahStudio Each of these software applications, with the Point Oven plugin, can read the .MDD files to import the detailed vertex data, which is useful for animators and modelers who need to work on complex animations and ensure consistent results across different 3D modeling platforms.
It's important to note that .MDD files can become quite large. This is because they store detailed vertex positions for every animation frame, rather than just storing the simpler animation curves or motion paths. The file size is influenced by the complexity of the mesh and the number of frames in the animation.
Verification
Our goal is to help people find the most up-to-date information about file extensions for Windows, Mac, Linux, Android and iOS. We researched over 10,000 file extensions and their respective programs that open those files. If you want to suggest edits or updates about .MDD file formats, example files, or programs that are compatible. Please contact us.