Rayscaper New Releases

[Krass]

@pixelcruncher
Hello Thomas,
An exercise using a previous client project with version 0.9.95.
A 4K render at 3000 spp, taking 1 hour 44 minutes on an RTX 3060 GPU.
Then downscaled to 1080p to use with GPT images for the characters (it’s a lot of work!).
Followed by compositing the characters back onto my original Rayscaper render.
I definitely messed up the glass on the pendant light, and forgot to finish the window view background...but I stayed honest and didn't ask ChatGPT to fix it! It’s a chandelier from 3D Warehouse, after all—naturally!

raw RS 1080p render:

with characters:

[pixelcruncher]

That's actually a very nice use of classic rendering + AI. Thanks for sharing! Why not render directly in 1080p if you have to downscale it for use with AI?

[Krass]

I hold the view that renders should always be generated at high resolution. I still believe that. It allows for error correction during post-production and adds details that you wouldn't get at low resolution. You also gain sharpness. However, I've noticed that using a high number of SPP doesn't make much of a difference. I think that's what you were saying.

[Krass]

And I feel compelled to emphasize—for users of true path-tracing renderers—that the denoiser really compromises image quality. You only have to test it yourself: even though Rayscaper’s denoiser is excellent, a 1080p render won't be particularly sharp or detailed. Paradoxically, simply increasing the render resolution actually saves time in the end; once displayed at a smaller size or downsampled, the result is far superior to simply increasing the samples per pixel (spp) at a lower resolution.

[Krass]

hello Pixelcruncher,
I tryied to edit a sketchup material of a shrub in photoshop and saved it, save the model and rayscaper did this. Any idea or solution? Thanjs

[pixelcruncher]

@krass - That means Rayscaper can't find the image after you edited it in Photoshop. Did you happen to save it under a different filename?

As a workaround, try reloading this material to see if it works.

I will have a fix in the next release, which will land shortly.

Regards,
Thomas

[Krass]

yes thanks Thomas, I made a copy ok the texture file in a other folder, and it works. It Keeps UV's

[Krass]

One of the options I’d like to have in Rayscaper is the ability to adjust the colors and values ​​of a photo texture for a PBR material.

[Krass]

the Hide assets function is great !

[Krass]

I set the HDRI map resolution to the maximum, but it's quite blurry.

[Krass]

I reloaded the HDRI from Polyhaven. Here are some views with the latest version of Rayscaper. For a bird's eye view chat GPT only produced the context, the background.

[pixelcruncher]

Hey, Rayscaper users!

Rayscaper 0.9.96 Beta is available. You can get it via:

• The SketchUcation store.
• Direct download: Rayscaper_Win_0.9.96_Beta.rbz.

I recommend upgrading to the latest version. This release is all about water and light

New: Water Material

Rayscaper now has a dedicated Water material for pools, ponds, lakes and spas. Assign it to a single face or a closed box, pick a preset, and you're done.

• Realistic waves: layered swell and fine ripples, with direction, size and strength controls.
• Depth you can see: water gets darker and more tinted as it gets deeper, so a pool's deep end actually looks deep.
• Controllable reflections: from crisp mirror-like water at sunset to soft, choppy reflections.

Clarity controls how far you can see into the water:

It ships with presets to get you started, including the new Tropical, Reflecting Pool and Spa.

New: IES Light Profiles for Spotlights

Spotlights can now use IES profiles for realistic, architectural light patterns: batwing, wall wash, narrow and medium spot, wide flood and elliptical beam. The light editor shows a preview of each distribution so you can see what you're picking.

Other Improvements

• Add procedural material previews, so material thumbnails render faster and no longer hang.
• Select newly placed lights automatically and show the active light tool in the toolbar.
• Refresh the user interface with a consistent set of toolbar icons, sharper icon scaling, clearer list selection, and a tidier settings layout.

Fixes

• Fix textures rendering cyan after editing a texture image in an external editor, saving, and reopening the model.
• Fix vignette falloff at high strength.

Full release notes: rayscaper.com/manual/release-notes

Help Me Build the Community

If you like Rayscaper, please share your renders (final or work-in-progress, it doesn't matter)! This is motivating
and helps me showcase its capabilities to new users.

Follow me on X.

Happy Rendering!
Thomas

[Krass]

Great, thanks Thomas. I needed water materials this morning and you granted my wish tonight...!