V-Ray is a renderer plugin for 3ds Max. In order to use V-Ray, you must
first select it as your current renderer. You can do that by clicking on the
Assign... button in the
Current renderers rollout of the Render Scene dialog:
![[Choose Renderer dialog]](vray_for_3ds_max_manual/renderer_parameters/chooseRenderer.png)
In 3ds Max 9 and later, the V-Ray parameters are divided into several
tabs in the render scene dialog; additionally each tab is divided into
several rollouts:
For a more detailed description of each rollout, check out the sections
below:
All of the parameters are also accessible through MaxScript in 3ds Max
5.x and later. Refer to the V-Ray
and MaxScript section for more information.