Questions tagged [gpu-module]
The gpu-module tag has no usage guidance.
12
questions
2
votes
1answer
32 views
How long should the Blender BMW demo file take to render? [closed]
This is a different question. But I didn’t know where else I should have asked.
I tried rendering the Blender BMW demo file (in cycles, with GPU) and the render took 37 minutes and 48 seconds.
The i ...
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votes
0answers
30 views
why bgl meshes flip when nothing is selected?
As described in API the following script will create a mesh from active object using bgl module:
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1
vote
0answers
26 views
How to remove drawing with gpu module in blender?
I have drawn some points with the GPU module of Blender and I need to draw other things in an empty window without closing Blender. But I don't know how to remove all these points with codes. It seems ...
1
vote
1answer
70 views
Display series of 2D squares using GPU Shader Module
My addon makes measurements on objects and assign a color to the objects according to the measured value. Now I would like to display a series of stacked coloured squares in the viewport to serve as a ...
0
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0answers
37 views
0
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0answers
11 views
add a model generated by GPU python module to Scene Collection
I tried to run a few of the examples provided for the python API GPU Shader Module (https://docs.blender.org/api/current/gpu.html). I noticed that the objects are added to the Viewport but i do not ...
0
votes
0answers
85 views
Select OptiX using Python api
When i select CUDA in the preference using Python api, blender can be run in my server with rtx 8000, but when i select OptiX using Python api, blender only run in CPU. Can anyone help me please? I ...
5
votes
1answer
529 views
How do you use the GPU offscreen render API in 2.8?
For a while now in blender there has been this GPU Off-screen renderer; however, I think it has changed a bit in 2.8, and plus, I never even knew how to use it before.
Basically I want to be able to ...
0
votes
0answers
99 views
Joint GPU Shader Module and Viewport Rendering
Running one of the examples provided in the GPU Shader Module documentation works as expected.
For example:
...
1
vote
1answer
192 views
How to draw RGBA 2D image in 3d_view with gpu module (or without)?
I just copied and pasted from https://docs.blender.org/api/current/gpu.html#d-image:
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2
votes
0answers
128 views
Removing space draw callbacks after losing the handle?
A small edit of test code from GPU Shader Module (gpu) "Mesh with Random Vertex Colors" to save the handle to the driver namespace ...
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5
votes
1answer
306 views
Transparency in Blender 2.8 GPU Python Module
I've been messing around with the new GPU python module in Blender 2.8. But I cannot find a way to make my lines and triangles transparent. The alpha channel is completely ignored. I even tried it ...
