Questions tagged [source-code]

For questions relating to the blender c/c++ source code.

Filter by
Sorted by
Tagged with
0
votes
0answers
18 views

Retrieve Ray Tracer data

I need to be able to, given a scene in Cycles, extract the values of direct lighting intensity and angle of incidence for every light ray that hits a mesh. The final goal is to use these values to ...
4
votes
1answer
53 views

How does a denoiser work?

Recently I tried blender+cycles with denoiser turned on, and it's just awesome. I can use much fewer samples to get a better image. I became curious how does a denoiser work internally. I guess it's ...
0
votes
0answers
11 views

NameError: name 'value' is not defined

Whenever I try to click on anything, this message pops up. I've restarted, uninstalled and reinstalled, and now it seems changing the code is my last hope if I want to use Blender. Please Help!!!
1
vote
0answers
21 views

Where can I find information on how to control stepper motors with blender?

My goal is to build a robotic arm I can control with blender. I've seen videos showing that blender has the capability to control thing in the real world, so I know this magic can be done. I just can'...
0
votes
0answers
20 views

Viewport output on videocard

we are currently looking into the possibility of adding monitoring of a fullscreen viewport on SDI videocards, like the Blackmagic Decklink or Blackmagic Ultrastudio. Blackmagic Design has a SDK, with ...
1
vote
1answer
23 views

Nodes increment by 0.1, can this be changed?

I was looking at the sliders on nodes and I wanted a more dynamic change. When, for example, on the Fresnel node, slide it up and down it will increment or decrement by 0.1. Is there a way to modify ...
0
votes
1answer
22 views

Modify code - translation

Can you give me tips, how I can get the blender open source code, change text field to the Russian translation and publish it as an kind of addon
0
votes
1answer
15 views

override object color on Linked Group

I have a linked library I am creating with a bunch of assets. Example. A modular house sections ie. types of roofs and so on, each section made of multiple meshes. I need to quickly make houses and ...
0
votes
1answer
40 views

How to build blender with Outliner Branch (or any other branch)? [closed]

I build blender with "Add OptiX device implementation to Cycles" (https://developer.blender.org/D5363). I get it, everything is fine! But! But I want build blender with outliner branch I'm doing ...
1
vote
0answers
31 views

Where should I start to learn the internals of Blender?

I have tried the new blender 2.8 canidate version and am impressed so much. I would like to learn more about the internals of it. Could you guys point me some links ? I will appreciate it. Thanks! /...
1
vote
1answer
33 views

Do i Build Blender for every change I make in the code?

I want to see how the BVH import script in blender works. I was thinking if i could print the values of the variables at different points in the code to the console then it would help me a lot.(just ...
1
vote
2answers
51 views

Making my own Modifier : Make Texture operate as mask on vertices

I’m would like to perform on operation in blender that I don’t think I can yet, I would like some help on how I can develop it in the right way. I would like to delete geometries depending on a ...
1
vote
1answer
17 views

Can i run blender as on a server as a binary source code?

I want to be able to run blender on a server and use it to render images without having to install the GUI on the browser. Is such possible in blender ?
0
votes
1answer
27 views

Using the node editor in a private project

Developer question: Is it possible to grab the Node editor (i.e. the one used for compositing) and define my own elements for a totally different project? I'm just looking for the nifty graphics and ...