Ideas

There's currently only a very limited set of ways to control vray lights. Other renderers have a wide range of ways to shape and affect light sources. Ranging from simple barndoor controls, over spotlight control and softness to focus tinting and ...

Especally any slider could be used by mistake. as in the image an indicator could help previous position but to go back to it, ı suggest a double click to undo last action. second suggestion is Each manipulation of any material, light etc. acts as...

It would be nice to have preview inside VRayNoiseTex Node, Now is completely black.

V-Ray implementation of Ray Portal BSDF is expected. The Blender version is below. https://docs.blender.org/manual/en/4.3/render/shader_nodes/shader/ray_portal.html

Similar to Corona option. When activated, it automatically turns off GI, lights and apply a simple Mtl, in order to render masks IDs in an instant.

As per this post: https://forums.chaos.com/forum/v-ray-for-3ds-max-forums/v-ray-for-3ds-max-wishlist/1153390-min-max-settings-for-both-vrayaerialperspective-and-vrayenvironmentfog-height-and-distance#post1215996 VRayAerialPerspective Visibility ra...

Is there a possibility to use Corona maps for GPU? There are some maps very useful that Vray doesnt have (Corona Tiles, Corona Front/Back, Corona Map Select, Corona Color Correct)

It's about creating an extra render element for the ground shadow only (same like Maya, 3ds etc).

Similar to Arnold Lights where you can change the shape and soft edges of the light, suitable for reflections, currently we can use VraySoftBox map to achieve soft edges but its nott very practical

Other renderers can convert textures to a tiled and mipmapped texture format before rendering automatically. The maps referenced in materials would still be pointing to the original png or jpg but the renderer will auto convert those to .tx or .ra...