I am wanting to set up several 3D mathematical projects with python. The best way I can see to render these is with PyOpenGL. I also want to run it in PyQt5, so that I can have GUI’s along side the render.

These examples demonstrate the basic techniques used to take advantage of OpenGL in Qt applications. The 2D Painting example shows how QPainter and QOpenGLWidget can be used together to display accelerated 2D graphics on supported hardware.

QOpenGLWidget provides functionality for displaying OpenGL graphics integrated into a Qt application. It is very simple to use: Make your class inherit from it and use the subclass like any other QWidget , except that you have the choice between using QPainter and standard OpenGL rendering commands. paintGL() - Renders the OpenGL scene.

Oct 30, 2017 · How can I use Qt's OpenGLWidget in my python application if I created the interface in Qt Designer?

QGLWidget provides functionality for displaying OpenGL graphics integrated into a Qt application. It is very simple to use. You inherit from it and use the subclass like any other QWidget, except that you have the choice between using QPainter and standard OpenGL rendering commands.

Here's a simple working example for a python QGLWidget with a button: from OpenGL.GL import * from OpenGL.GLU import * from PyQt4 import QtGui from PyQt4.QtOpenGL import * class MainWindow(QtGui.QWidget): def __init__(self): super(MainWindow, self).__init__() self.widget = glWidget(self) self.button = QtGui.QPushButton('Test', self) mainLayout ...

PyQtOpenGL is a powerful Python library that combines the capabilities of the modern OpenGL pipeline with the ease and flexibility of PyQt, a popular GUI toolkit. This repository provides a convenient toolkit for creating interactive 3D visualization windows and powerful drawing tools for your applications.

Code from http://www.labri.fr/perso/nrougier/python-opengl/#the-hard-way """ import ctypes: import logging: import numpy as np: import OpenGL.GL as gl: from PyQt5.QtWidgets import …

Minimal demo of OpenGL >= 3.0, Qt >= 5.0 in Python 3.6: Uses a programmable shader pipeline to draw a pair of triangles. Eschews PyQt's wrapper functions in favor of PyOpenGL's because I couldn't get it to draw: anything other than a black screen (which means any one of a hundred details were incorrect).

Sep 28, 2012 · In this tutorial, we are going to have a glimpse of OpenGL programming in Python. I will introduce several simple Qt GUI applications and show you basic OpenGL programs. Python is a programming language that lets you work more quickly and …