Infinity Model Builder is a free powerful 3-D editor designed to create and edit object files with real-time rendering through the Infinity 3D Rave engine. Infinity Model Builder can import the meshes contained in 3DMF files, modify them (position, rotation, scale ...), add colors or textures and save the result as a standard Infinity MetaFile. Infinity Model Builder was developed from the ground up as a real-time editor and is based on the Infinity 3D engine. As a consequence, it is the fastest 3-D tool available on the Mac platform, even on low-end PowerMacs. Powerful features include: *high-precision (1/100 of second) sequencer with linear or quaternion interpolation, *linking, *skeleton-based mesh deformation, *hi-quality QuickTime compressed textures, *texture transparency, *vertex-based transparency, *Gouraud, Lambert and pseudo-Phong shading, *support for multiple audio tracks, *a vertex per vertex texture mapping editor, *rotoscoping, *multiple texture sets and *cameras. Infinity Model Builder is not a 3-D modeler, because it does not allow you to create meshes. Infinity Model Builder allows you to edit and modify any 3-D model included with the game WaterRace. You can also use Model Builder to create 3-D models you can include in the terrains you build with Infinity Terrain Builder, the 3D terrain editor available for free from French Touch.