3D Rendering
What Is It
3D rendering is a relatively new technology that has existed for the past three decades. The technology’s popularity has only increased with time, as people understand its success both as a new art form, and as a powerful tool for growth in many industries. So what is a 3D rendering? In general terms, 3D rendering is the process of converting 3D wireframe models into 2D computer images. In today’s world, it is likely you encounter 3D rendering every day wether you realize it or not.
How Does It Work
All 3D renderings are created through the utilization of two tools: modelers and renderers. Before rendering, first there must be a 3D model. These models are created with software. Some of the most popular modeling softwares include SketchUp (formerly Google SketchUp), and Autodesk 3ds Max (formerly 3D Studio Max). The models are created and represented in a blank digital space as a basic wireframe of an object. Then the model is introduced to a variety of filters such as textures, light sources, etc. The interaction between the models and the different filters is what ultimately leads to the finished 3D rendered product. It is important to note that
How Did It Begin
In 1960, William Fetter was working at Boeing when he was tasked with making airplane cockpits more space efficient. He presented his findings in the form of what he called a ‘computer graphic’ .
Shortly thereafter, one of fetter’s colleagues, Dr. Ivan Sutherland, extrapolated on Fetter’s feat and created the first 3D computer modeling program ‘SketchPad’. This software let people create and interact with images on a computer for the first time, consequently birthing 3D rendering technology.
How Is It Used Today
3D rendering is becoming a staple in a variety of industries. These industries all have different needs, consequently, they all utilize the technology in slightly different ways.
Architecture & Design —
Most architects and designers opt for 3D rendering softwares that have smaller learning curves. These softwares might not create the most realistic renderings, however they are much easier to learn and the process from model to finished rendering is usually pretty quick. The most popular of these softwares is SketchUp
Gaming & Film Animation —
Maya is usually touted as the most powerful 3D rendering software with the biggest learning curve. For that reason, it is most commonly used by video game makers and animation studios. Maya is usually chosen as a ‘world-builder’ because of its complex physics system that create extremely accurate and believable 3D renderings.
