Rayscaper New Releases

Rich O Brien

@alattab developers have the right to protect their IP from exploits.

I'm not a fan of watermarks either but I understand the need in this instance. Try entering into a meaningful discussion about the pros and cons

@pixelcruncher is pretty attentive to user feedback which is super rare in the path tracing rendering space.

Krass

Thomas,
As I work, I’m noticing many things that have been fixed. The way the lighting components function is really great; in SketchUp, you can place a series of spotlight models, modify them to include a Rayscaper light, and it works perfectly.

pixelcruncher

@Krass Thanks! Yeah, you couldn't embed a Rayscaper light component inside a SketchUp component, but I fixed that a couple of releases ago. Great to hear it improves the ergonomics for you!

Krass

Here I’m acting as the architect with the help of ChatGPT; renders by Rayscaper.

pixelcruncher

@Krass Wow! Very impressive.

lightscape

The latest version of the scene rendering function is very good! I hope to further expand it by setting different rendering resolutions and environment settings for each scene, so that the differences in each scene can be rendered in batches at once
a copy of my test！

pixelcruncher

@lightscape Nice interior! Are you working as an interior designer? It looks grainy still, are you enabling the AI denoiser?

Presets have been coming up for a while. I'm working on them, but I don't think I can slip them in the next release.

pixelcruncher

Hey, Rayscaper users!

Rayscaper 0.9.103 Beta is available.

Heads-up: I couldn't upload 0.9.103 to the SketchUcation store yet, so the store still has 0.9.102. Please download it directly: Rayscaper_Win_0.9.103_Beta.rbz.

I recommend upgrading to the latest version.

Save Your Animation as a Video

File > Render Animation... now turns the frames into an MP4 once the last one is saved, in H.264 or H.265 with a choice of quality. No more stitching PNGs together in another program, and you can let it delete the frames afterwards. See the Animation guide.

Rayscaper's Render Animation dialog with Save Video on: codec H.264 or H.265, quality Low, Medium or High, and Keep Frames. Next to it, four frames of the rendered MP4: a small black garden studio with a wooden deck in a sunny garden with trees and rocks.

Render Fredo6 Animator Clips

Animate your model with Fredo6 Animator and pick the clip in File > Render Animation...: Rayscaper renders every frame of it, with the camera, the moving objects and the timing all coming from Animator. More on that in Render Fredo6 Animator clips with Rayscaper. See the Fredo6 Animator guide.

Left: SketchUp with the Fredo6 Animator timeline next to a modern two-storey villa with a pool, a float and a folded parasol. Right: the same clip rendered photorealistically in Rayscaper, the villa in warm sunlight behind a blue pool.

Lights With Real Brightness

Pick a 60 W bulb, an LED downlight, a window or the sun from the presets and the light comes out as bright as the real thing, in lumen, cd/m² or lux. New lights start as a real light too, so a room lit at night looks right without guessing Watts. See Light Presets.

Rayscaper's light editor with the preset list of a spotlight open: LED Downlight 650 lm, Accent Spot 400 lm, Narrow Spot 350 lm, Reading Lamp 450 lm and Floodlight 3000 lm. Next to it, the render of a lounge at night with a marble bust lit by the spot.

See and Aim Your Lights in SketchUp

Select a light and SketchUp shows the cone of a spotlight, the radius of a point light or the spread of an area light, so you see what it lights before you render.

Left: a lounge in SketchUp with lights selected. Orange lines show the cone of a spotlight over a marble bust, with a dashed circle where it is at full brightness, and the spread of a ceiling panel. Right: the same lounge rendered in Rayscaper at night.

The new Aim Light tool turns a light towards the point you click, and a right click on a light gives a Rayscaper submenu to edit, turn off, aim or change its type. See Aiming a Light.

Four panels. Top: in SketchUp, the Aim Light tool clicks a painting on the wall, and the cone of the spotlight turns from the bust to the painting. Bottom: the render before, with the painting in the dark, and after, with the painting lit by the spot.

Material ID, Object ID and Render Passes

Two new render methods paint every material or every object in a flat color, ready for selections in Photoshop. See Material ID.

Three versions of a sunlit breakfast room: the Rayscaper render, the Material ID render with every material in its own flat color, and the Object ID render with every object in its own flat color.

File > Render Scenes... saves them as passes next to each render, together with Albedo and Ambient Occlusion. See Passes.

The images that Render Scenes saves for a scene named Breakfast Room: the render, and its Material ID, Object ID, Albedo and Ambient Occlusion passes, each file named after the scene and the pass.

Translucency

Curtains, lampshades and leaves now glow when the light comes from behind them. Set Translucency in the Standard material, or pick the Fabric or Sheer Fabric finish. See Translucency.

Two renders of a pendant lamp in a lounge at night. Left: a dark metal shade that only lights downward. Right: a fabric shade with Translucency that glows warm yellow and lights the room.

What Changed?

Save animations as an MP4 video: Render Animation encodes the frames into a video once the last one is saved, in H.264 or H.265 with a choice of quality, and can delete the frames afterwards.
Render Fredo6 Animator clips from File > Render Animation...
Add light presets with real brightness: bulbs, downlights, an LED panel, a window, the sun and more. Set a light's intensity in lumen, cd/m² or lux, and new lights start as a real light: a 60 W bulb, an LED downlight, an LED panel or the sun.
Draw the cone of a spotlight, the radius of a point light and the spread of an area light in SketchUp while a light is selected.
Add an Aim Light tool that turns a light in the model towards the point you click.
Add a Rayscaper submenu to the context menu of selected lights: Edit in Rayscaper, Turn Off/On, Aim and Change Type.
Add Material ID and Object ID render methods, and render passes (Material ID, Albedo, AO, ...) to Render Scenes.
Add Translucency to the Standard material, for curtains, lampshades and leaves lit from behind.
Change the size of an area light in Rayscaper's light editor.
Keep the settings of a light when it is copied in SketchUp, and show how many copies of a component share a light's settings.
Keep the aspect ratio when typing the width or height of the resolution, with a link button to turn it off.
Let thin glass reflect according to its IOR, so windows and picture frame glass modelled as a single face reflect.
Remodel the light components with an arrow that shows where a light shines, and recognize lights that SketchUp renamed when models are merged.
Show a notification instead of quitting when the GPU runs out of memory for a large render, and render at most 134 megapixels (a 16384 x 8192 panorama).
Fix a SketchUp crash when moving a group whose new components reached Rayscaper out of order, and groups missing from the render after such an operation.
Fix the crash when SketchUp 2027 quits.
Keep hidden nested tag folders hidden when their parent folder is made visible, and follow tag folder moves in the render.
Fix crashes when removing lights, groups and components while rendering.

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

Génial ! (Pardon my french)

Krass

Everything you added this time is isefull

pixelcruncher

@Krass said:

Everything you added this time is isefull

Some of these features, like Fredo animator integration, have been on my hard disk 90% finished for a looong time. I'm taking a different approach now and just releasing things instead of anxiously fretting about perfection.