Webb我想解决我仍在处理的问题.. 那就是在不同的顶级窗口中同时渲染 2 个 QOpenGLWidgets 与共享着色器程序等. 为什么我把它发在这里而不是在 Qt 论坛上?我已经做了，但没有人回应:/ WebbQt; QTBUG-85107; qml runtime tool have no option to share opengl context
C++ (Cpp) GetOpenGLContext Examples - HotExamples
Attempts to create the OpenGL context with the current configuration. The current configuration includes the format, the share context, and the screen. If the OpenGL implementation on your system does not support the requested version of OpenGL context, then QOpenGLContext will try to create the closest … Visa mer Creates a new OpenGL context instance with parent object parent. Before it can be used you need to set the proper format and call create(). See also create() and … Visa mer This signal is emitted before the underlying native OpenGL context is destroyed, such that users may clean up OpenGL resources that might otherwise be left … Visa mer Destroys the QOpenGLContextobject. If this is the current context for the thread, doneCurrent() is also called. Visa mer Returns the last context which called makeCurrent in the current thread, or nullptr, if no context is current. Visa mer Webb3 okt. 2001 · jason_shaffer October 3, 2001, 8:11am #1. I’d like to use the accumulation buffer in my OpenGL implamentation, but somehow it is messing up my rendered image when I try to initialize the accumulation buffer. Previously, the attributes I pass to aglChoosePixelFormat () were … google.com google chrome download
2 QOpenGLWidget共享上下文导致崩溃 - IT宝库
WebbHello, We have to integrate Qt in our application. A part of it uses OpenGL to perform custom rendering on various platforms. Our context is created in a custom way, nothing … Webb15 aug. 2024 · When I try to compile and run the app, the Player crashes during the setup of my native plugin, and more precisely, it crashes at this line : Code (CSharp): XVisualInfo * visinfo = glXChooseVisual ( display, scrnum, attrib); The stacktrace in the log file shows : Receiving unhandled NULL exception. Webb27 apr. 2024 · Author Topic: Windows 10: "Failed to share OpenGL context". My poor game crashes. (Read 1649 times) 0 Members and 1 Guest are viewing this topic. Tigre Pablito. Full Member; Posts: 219; Windows 10: "Failed to … chicago fire episode schedule