Questions tagged [opengl]
Questions about OpenGL (Open Graphics Library) OpenGL is an API used to render real-time 2D and 3D graphics. Blender uses OpenGL for drawing the user interface, 3D view, and the game engine.
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Blender 2.8x do not work
I've searched for an answer to my problem and didn't find any. So, I'm gonna ask.
My hardware requirement configuration is at it's minimum; at some aspects, over. So why I can't make Blender 2.8x work?...
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Blender did not run and shows some error [duplicate]
When I tried to run the blender it shows this I don't know how to solve this as I am new to coding. Anybody help me with that??
user100591
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Why do rendered images using a GPU have vertical lines in versions after 2.81?
While using GPU rendering I get vertical lines over the rendered object.
Until version 2.81 I don't get this anomaly, I thought it would be some bug in version 2.83, but in version 2.90 presents this ...
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Converting bones transformation matrix from OpenGL to Blender
So, I'm trying to convert some transformation matrices from OpenGL to Blender but bone poses are wrong. I assume it's transformation matrix, I'm no expert in OpenGl but it's used in this function:
<...
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My blander worked normal on my pc today when i went to open it, was asking for opengl 3.3
my blander worked normal on my pc today when i went to open it, was asking for opengl 3.3 try reinstalling but it didn't work, i never needed to put anything for it to open, could this be some kind of ...
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blender opengl 3
Today i tried to download the latest version of blender but it gives me a problem on opengl, telling me that i need at least opengl 3.3, even though i should have opengl 4.
So I found a modification ...
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Copy framebuffer of 3D View into custom frame buffer
General question: Is there a reliable way to directly access the OpenGL framebuffer of a View3D for copying?
(Please see the end of the post for more detailed questions)
I need a very fast way to copy ...
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Blender won't start - GPUShader: compile error - AWS Elastic Graphics [closed]
I am looking to run a Blender workload in Amazon Web Services (AWS). I am testing on a Windows Server image on a non-GPU compute resource. Instead of GPU I am attaching AWS Elastic Graphics to the ...
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Blender doesn't start up
Good evening,
I've been having an issue where the program itself won't start up after the initial command prompt window has disappeared. The program fully closes, it doesn't show that it's not ...
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Set the graphic card, before the first blender start. (Virtual Linux System)
The problem:
Blender does not start and prints the following error message:
...
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Custom shader script in compositor (de-linearize depth buffer)
Some months ago I wrote a minimal opengl 2.5d game engine with pre-rendered backgrounds (such old Resident evil, Alone in the dark and Final fantasy games). Depth is managed through a grayscale image ...
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How to run Blender on the discontinued Intel 4 Series Express Chipset Family?
is there any way to run Blender on the discontinued Intel 4 Series Express Chipset Family or will I have to fin
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quick preview animation with animated material?
I am looking for a poor man's render of an animation in order to evaluate blocking, timing, camera movements etc. without the "cost" of a full render.
I found Is there a way to make a quick ...
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OpenGL freezes and turns off blender
I've encountered this behavior several times that blender put random black and white points on the blender window then a message box appears and says "Too many errors occurred. Application must close ...
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Fast streaming camera view to video for linux (v4l) system device
What i'm trying to achieve is to stream an arbitrary camera view in blender to a v4l device.
What i've done so far
After reading the community post about streaming the Eevee view on Windows and linux, ...
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