Are you looking for a visualization 3D graphics engine for drafting ?
At Redway3d, we know that in order to provide the best interactive user 3D experience, we must focus on 3D Advanced Real Time in our 3D graphics engine on multi-platform graphics API including mobile graphics. That is why the development of the REDsdk includes built-in models specifically conceived for real time execution. Vertex coloring, as well as ambient lighting, were not forgotten. High-quality viewport, environmental mapping, cartoon shading and contour edge provide the best screen display possible. Targeted real-time lighting and shadowing is distributed over a large panel of built-in shapes such as spots, beams, omni and directional lights. The use of shadow mapping allows every light to project a shadow and the graphics engine is able to manage multiple lights at the same time.
In the field of computer-generated high performance graphics, 3D advanced details include complex materials that are difficult to recreate realistically such as fur or hair. In order to achieve such designs, Bidirectional Reflectance Distribution Functions are used to show how the light is reflected at an opaque surface. In this regard, Redway3d REDsdk uses light propagation equations that can encompass a non-isotropic light re-emission model, thus achieving highly photorealistic materials. Caustics and dielectric can also be propagated by reflective and refractive materials for optimal realism in the creation of objects such as glass or jewellery.
Look no further, you've found the perfect visualization 3D graphics engine for drafting.