37 lines
916 B
Python
37 lines
916 B
Python
#!/usr/bin/env python3
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# SPDX-FileCopyrightText: Florian Bruhin (The Compiler) <mail@qutebrowser.org>
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#
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# SPDX-License-Identifier: GPL-3.0-or-later
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"""Show information about the OpenGL setup."""
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from PyQt6.QtGui import QOpenGLContext, QOffscreenSurface, QGuiApplication
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from PyQt6.QtOpenGL import QOpenGLVersionProfile, QOpenGLVersionFunctionsFactory
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app = QGuiApplication([])
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surface = QOffscreenSurface()
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surface.create()
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ctx = QOpenGLContext()
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ok = ctx.create()
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assert ok
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ok = ctx.makeCurrent(surface)
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assert ok
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print(f"GLES: {ctx.isOpenGLES()}")
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vp = QOpenGLVersionProfile()
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vp.setVersion(2, 0)
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vf = QOpenGLVersionFunctionsFactory.get(vp, ctx)
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print(f"Vendor: {vf.glGetString(vf.GL_VENDOR)}")
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print(f"Renderer: {vf.glGetString(vf.GL_RENDERER)}")
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print(f"Version: {vf.glGetString(vf.GL_VERSION)}")
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print(f"Shading language version: {vf.glGetString(vf.GL_SHADING_LANGUAGE_VERSION)}")
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ctx.doneCurrent()
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