[BUG] - cannot start the program on windows

happyfox-dot commented 1 year ago

Describe the bug A clear and concise description of what the bug is. when I start this program , there are all infomations:

Failed to make context current.
Failed to make context current.
QOpenGLWidget: Failed to make context current
Failed to make context current.
QOpenGLWidget: Failed to make context current
Failed to make context current.
QOpenGLWidget: Failed to make context current
Failed to make context current.
QOpenGLWidget: Failed to make context current
Failed to make context current.
Failed to make context current.
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
Failed to make context current.
QOpenGLWidget: Failed to make context current
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
qt.qpa.backingstore: composeAndFlush: makeCurrent() failed
Failed to make context current.
QOpenGLWidget: Failed to make context current

Tell us how to reproduce the bug Is it a compile time error or runtime issue?

For compile time issues, post here the code and full compile log.
For runtime issues, post here screenshots (of the results or error messages), as well as the complete run log file. Then describe the steps to reproduce the issue.
In all cases, post your code and data here (if relevant).

Development/Running environment:

OS: [e.g. Windows 10, macOS 11.6]
Compiler [e.g. MSVC 2019, Clang 11, GCC 10]
Debug or release?

Additional context Add any other context about the problem here.

LiangliangNan commented 1 year ago

The error is due to that the selected GPU doesn't (or there is no such a GPU that) support OpenGL 3.2+.

I assume you didn't run it through remote desktop. So I guess your laptop has two GPUs, but the integrated one was selected by default. Please try to use the discrete GPU (e.g., NVidia GPU: go to Nvidia Control Panel > Manage 3D settings > select preferred graphics processor).

happyfox-dot commented 1 year ago

It's working normally now, thank you very much for your help. Wish you smooth work! :)

LiangliangNan / Easy3D

[BUG] - cannot start the program on windows #158