Search found 1755 matches

Search found 1755 matches
by StompinTom
Fri Aug 10, 2018 7:47 am
Forum: Indigo News and Announcements
Topic: Indigo Renderer 4.2.18 Beta Release
Replies: 37
Views: 10938

Re: Indigo Renderer 4.2.18 Beta Release

Also, the position pass should be able to write negative values to EXR. Anything behind (0,0,0) is clamped, leading to some funny results :P Fixed for next release :) Nice! BTW once again super blown away by Indigo's speed! This is a frame from an animation I'm slowly putting together, about 6-7 mi...
by StompinTom
Tue Jul 24, 2018 11:40 pm
Forum: Indigo News and Announcements
Topic: Indigo Renderer 4.2.18 Beta Release
Replies: 37
Views: 10938

Re: Indigo Renderer 4.2.18 Beta Release

It seems that there shouldn't be anti-aliasing for the position channel.

See the attached image: we get false positions from the anti-aliased edges.

EDIT: This is a pointcloud generated from the beauty channel and position channel.
by StompinTom
Tue Jul 24, 2018 9:29 pm
Forum: Indigo News and Announcements
Topic: Indigo Renderer 4.2.18 Beta Release
Replies: 37
Views: 10938

Re: Indigo Renderer 4.2.18 Beta Release

Also, the position pass should be able to write negative values to EXR. Anything behind (0,0,0) is clamped, leading to some funny results :P
by StompinTom
Tue Jul 24, 2018 9:19 pm
Forum: Indigo News and Announcements
Topic: Indigo Renderer 4.2.18 Beta Release
Replies: 37
Views: 10938

Re: Indigo Renderer 4.2.18 Beta Release

This is great!!

For exporting EXRs, could the option of embedding all passes into one multi-layered EXR be added? Really handy for compositing workflows.
by StompinTom
Tue Jul 10, 2018 6:43 pm
Forum: Indigo General Stuff
Topic: License key retrieval
Replies: 1
Views: 1753

License key retrieval

Hi, I had to replace my HD after a failure recently, and now I cannot find my Indigo license key... I have had the link before, but it is not obvious on the website where you can find it. What is the link to the customer page / license key? Could this be made much clearer on the website somehow? 'Bu...
by StompinTom
Mon May 28, 2018 10:57 am
Forum: Bugs and Requests
Topic: [REQ] light level / radiance
Replies: 20
Views: 17378

Re: [REQ] light level / radiance

Juju wrote:
Mon May 28, 2018 4:51 am
Point light calculation employs the inverse square law, it gets progressively weaker the further it is measured form the origin.

The light origin is taken as the center of of the light source.
There are no point lights in Indigo.. ?
by StompinTom
Sun May 27, 2018 12:21 pm
Forum: Bugs and Requests
Topic: [REQ] light level / radiance
Replies: 20
Views: 17378

Re: [REQ] light level / radiance

Also take into account what reflectance the surface (-s) have, the size of the space. I'm measuring directly off the light source. Its diffuse color is (0,0,0) so that it doesn't pick up any extra light. Keep in mind that the calculations use the centre of the light source as origin, thus using a s...
by StompinTom
Fri May 25, 2018 10:42 pm
Forum: Bugs and Requests
Topic: [REQ] light level / radiance
Replies: 20
Views: 17378

Re: [REQ] light level / radiance

On this topic, how would one get a pixel value of 1.0 from a lightsource emitting 1 lux? I've set the tonemapping to linear - though this surely is bypassed when exporting an untonemapped EXR? turned off vignetting for the camera, set exposure to 1 (second), f-stop to 1.0, the emitter is uniform , w...
by StompinTom
Wed May 23, 2018 12:00 am
Forum: Bugs and Requests
Topic: [REQ] light level / radiance
Replies: 20
Views: 17378

Re: [REQ] light level / radiance

I'm wondering to what extent this could be done using the untonemapped EXR (linear, scene-referred) from Indigo already. Given that we can define the reflectance of a grey surface, and a specify a light source with a specific power / wattage, wouldn't you be able to turn the linear EXR values into u...
by StompinTom
Tue Apr 10, 2018 11:57 pm
Forum: Indigo News and Announcements
Topic: Indigo Renderer 4.2.14 Beta Release
Replies: 21
Views: 11123

Re: Indigo Renderer 4.2.14 Beta Release

Is this possible- To store a scene's parameters in an indigo scene, such that it could then be used in another indigo standalone scene, like merging 2 standalone scenes, into the standalone, as 2 separate scene geometries. Or can you bring in an FBX camera, or FBX animation/mesh, and have it pan-th...
by StompinTom
Tue Jan 30, 2018 9:23 pm
Forum: Indigo General Stuff
Topic: Indigo for Rhino?
Replies: 18
Views: 8796

Re: Indigo for Rhino?

Yes... life has been extremely busy past couple of weeks, for me, but hoping to get some time for it again soon.

Have you tried the older exporter?

https://www.indigorenderer.com/forum/vi ... t=rhindigo

See how far that gets you in the meantime...
by StompinTom
Wed Jan 17, 2018 11:23 pm
Forum: Indigo General Stuff
Topic: Led lamp optical simulation
Replies: 8
Views: 3986

Re: Led lamp optical simulation

Cool stuff! This is where better / more apparent color management tools would really come in handy. We have the ability to export linear / raw EXRs - which is fantastic - but would be great to preview this within Indigo and export images in specific color spaces and formats (and add LUTs :) ) Knowin...
by StompinTom
Sat Dec 23, 2017 2:38 am
Forum: Indigo News and Announcements
Topic: New website! \:D/
Replies: 20
Views: 9326

Re: New website! \:D/

Very nice! Awesome update, so slick :)
by StompinTom
Wed Dec 13, 2017 8:47 pm
Forum: Blender
Topic: Blendigo 4.0.8
Replies: 14
Views: 5689

Re: Blendigo 4.0.8

Caught a small bug in the 'export.igmesh' operator.

indigo_exporter->operators->__init__.py-> line 70

It reads:
mesh = obj.to_mesh(self.scene, True, 'RENDER')
But should be:
mesh = obj.to_mesh(context.scene, True, 'RENDER')
by StompinTom
Tue Nov 28, 2017 9:59 pm
Forum: Bugs and Requests
Topic: [REQ] Deep data support
Replies: 0
Views: 2200

[REQ] Deep data support

Deep data ( https://en.wikipedia.org/wiki/Deep_image_compositing#Deep_data ) is something that is being used more and more in VFX pipelines for more compositing flexibility and retention of more scene data across the whole pipeline. The EXR 2.0 format already supports deep data ( https://github.com/...
Search found 1755 matches