opengl

PyOpenGL how do I import an obj file?

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import pygame import OpenGL from pygame.locals import * from OpenGL.GL import * from OpenGL.GLU import * import pywavefront scene = pywavefront.Wavefront('Handgun_obj.obj') vertices =( (1,-1,-1), (1,1,-1), (-1,1,-1), (-1,-1,-1), (1,-1,1), (1,1,1), (-1,-1,1), (-1,1,1), ) edges = ( (0,1), (0,3), (0,4), (2,1), (2,3), (2,7), (6,3), (6,4), (6,7), (5,1), (5,4), (5,7) ) colors = ( (1,0,0), (0,1,0), (0,0,1), (0,1,0), … Read more

How to disable Hardware Acceleration in Linux?

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How can I turn off Hardware Acceleration in Linux, also known as Direct Rendering. I wish to turn this off, as it messes with some applications like OBS Studio which can’t handle capturing of hardware acceleration on other applications since it’s enabled for the entire system. Certain apps can turn it on and off, but can’t do this for desktop and other apps.

How to efficiently use 3D via a remote connection?

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I have one weak PC (client) but with acceptable 3D performance, and one strong PC (server) which should be capable of running an application using OpenGL twice, i.e. once locally and once remotely for the client. Currently, I ssh -X into it, but the client’s console output states software rendering is used and I only get 3 frames per second (fps). Actually, ssh’s encryption is not necessary since this is on a LAN, but it’s what I already know for remote applications…