File extension .AC
| Full Name | Developer | Category |
|---|---|---|
| AC3D Geometry Format | Inivis Limited | Text Files |
The AC3D file extension ( .AC) is associated with AC3D (ApFAB C3D Graphics), a 3-dimensional graphics application developed by Inivis Limited for Windows, Mac OS and Linux platforms. AC3D files are 3D models and scenes generated by the program, and contain geometry information describing objects, polygons, surfaces, materials, textures and other attributes used for creating 3D modeling projects. It is also possible to export the files in popular formats such as 3DS, OBJ and VRML.
Technical Details
AC3D files store data in the form of vertices which describe shapes with curved or straight edges (or not). The maximum limits of vertices in AC3D is 102,400 polys per object and 4GB total vertices. Additionally, external modifications such as applying textures, displacement maps and shaders can be applied with AC3D. Files of this type can be opened through AC3D, or with other compatible software programs such as Autodesk 3ds Max ( .MAX) or Blender ( .BLEND) etc.
Similar File Extensions
Programs for WINDOWS system
After installing the required software, the operating system will usually automatically associate an unknown file type (in this case .AC) with the new application. If this does not happen, we can help the system a bit by selecting the software for it, which it should always use to open files with the .AC extension.
When choosing the software we can select the system to use this software every time.
Remember!
Using it for the first time it is good to check whether the .AC file opened in the application can be read by us and opens in a way that allows us to use it. If everything is in order, select this option the next time you open a file with the .AC extension. However, if the file has not opened correctly, we have to look for a different software, with which we can open files with the .AC extension. Select a different software from our list and install it on your computer. After the software is installed, repeat inspection openings of a .AC file. Sometimes you have to repeat the operation several times.
Other instructions
If none of the programs listed by us to work with the .AC file has not meet your expectations, you can try searching other websites. But remember to avoid downloading programs "that can open any file". These applications not only have very limited functionality, but may also expose you to expense tens of dollars when purchasing a license.
In the vast majority of cases you will find the program dedicated to support the .AC file, or any other file format. In addition, there is a chance that it will be a free program, and its functionality (concerning the .AC file) will be extended to the maximum.
It is also good to check
- if the .AC file has no errors
- or if it has been copied (or downloaded by the browser) thoroughly
Author’s guidelines
Mr B. Adam
Author of the guidelines / Founder of FileExtension.info
New technologies enthusiast, helping to solve problems with the files.
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