New “Fast” Render Mode in Bunkspeed 2014 Accelerates Real-time Rendering

With the recent release of Bunkspeed 2014 Beta, and the inclusion of the latest release of Nvidia iray, a new render mode, “Fast” has been added to the two currently available render modes: “raster” which is now called Preview, and “iray”, which is now called Accurate. The iray Fast render mode is fully optimized to take maximum advantage of the CUDA cores found on a single Nvidia gpu.  Where iray Accurate is a consistent renderer that continues to improve in quality over time, and offers the best in all rendering scenarios without settings, iray “Fast” is set to finish after 100 passes so you know when the render is done, and gets to a finished quality in seconds. For product and car rendering scenarios for example, the new fast mode is fantastic.

The Corvette images below all completed in about 10 seconds at HD 1920×1080 on a single graphics card. Accurate render mode is linearly scalable with additional GPU’s, whereas the Fast render mode does not benefit from multiple GPU’s, it works well on one graphic card to provide fantastic interactive performance and final rendered images in seconds. The new Fast render mode is:

  • Perfectly suited for rendering car exteriors, industrial designer products, architectural exteriors
  • Fast on single graphic card. A Fermi or Kepler card, Quadro or GeForce will provide great performance with HD renders in seconds.
  • Biased renderer that finishes to completion after 100 passes.

The Corvette image on our homepage was rendered to 58 megapixels in just three and half minutes on a single gpu.

If you are interested in getting the beta release be sure to go to the Bunkspeed Community, and go to the members only section of the Forum to sign up. If you’d like to see the replay of last weeks webinar on the 2014 release click here:  https://www1.gotomeeting.com/register/320652240

At Bunkspeed, we’re very excited about the pending full release of the new fast render mode and the many exciting new features to be found Bunkspeed 2014.

Image Credits: 2014 Corvette model provided by Turbosquid created by Squir and Rendered by Bunkspeed

 

 

Juan Garcia Mansilla Creates the “RDSV” Concept in Rhino and Bunkspeed

RDSV – Rapid Deployment Snow Vehicle.

RDSV – Rapid Deployment Snow Vehicle – Story from Juan Garcia Mansilla on Vimeo.

How it was accomplished:

RDSV was modeled entirely in Rhinoceros. All renderings were created using Bunkspeed Shot. Two separate BIFs were used, one for the shiny clean studio shots and another one for the dirty, worn out action shots. All post processing was done in Photoshop.

This was strictly a personal project, just for the fun of it.

He has been using Bunkspeed rendering products since the days of Hypershot, then in 2011, moved to Bunkspeed Shot.

 “It has been a fundamental tool for me in College… it allowed me to visualize and show ideas to others in very fast ways. As a tool, it increased the quality of my work and minimized the time it took me to get it done. It is now a permanent addition to my workflow.” – Says Juan

The RDSV is a 2 seater high speed vehicle for use in any polar environment. It would aptly serve polar exploration, rescue missions, medical emergencies or even sport applications, basically anything that requires high speeds over rough terrain or long distances. The whole idea started with the traction system, something that could allow high speeds across Antarctica but could also climb up a mountain for an avalanche rescue operation. Then the whole vehicle was built around it.

RDSV features an adaptive traction system that allows for an effective displacement over both ice/hard snow or deep snow. Each wheel is made up by twelve individual units, each with two different paddles: a small one (for hard surfaces) and a big one (for deep snow). Depending on the terrain, each unit rotates accordingly to expose the desired paddle.

The current paradigm for snow vehicles states: “Simple Traction at the rear, two skids at the front”. RDSV inverts this paradigm to achieve more traction, improving deep snow performance and displacement in sloped terrain.

The vehicle also features a universal docking system and solar panel at the top. This allows the addition of multiple accessories from ski & snowboard cages to radars and other sensors. It can also be adapted to hold an injured person in the back.

About the creator:

Portrait

Juan Garcia Mansilla is 24 years old and lives in Buenos Aires, Argentina. He just graduated college (congratulations!), majoring in Industrial Design at the University of Buenos Aires.