· I thought GL_EXT_framebuffer_object was supposed to be available with the latest drivers. I've tried both the and beta drivers on this system, using driver cleaner before each install. Each time, the GLView program from the book "OpenGL SuperBible" doesn't show GL_EXT_framebuffer_object in the list. · Intel® graphics drivers and software, compatibility, troubleshooting, performance and optimization Create two framebuffer objects. The problem also does not occur on other graphics cards (including the Nvidia card on the same machine). It seems that my graphics driver does not support OpenGL but I can't exactly pinpoint where the problem is. This happened after reinstalling my graphics drivers. one of which is the generation of shadow maps. This can be done by creating a framebuffer_t object, attaching a texture and binding it before rendering: texture_t depth_buffer.
It most likely means you either have a very old video card, no video card, or outdated drivers. Bind the first FBO and call glCheckFramebufferStatus (returns GL_FRAMEBUFFER_COMPLETE). Bind the second FBO and call glClear. The glClear gives an GL_INVALID_FRAMEBUFFER_OPERATION. Step 3 and 4 are required to reproduce the error, which I find especially disturbing for the glCheckFramebufferStatus call. It seems that my graphics driver does not support OpenGL but I can't exactly pinpoint where the problem is. This happened after reinstalling my graphics drivers. I use: HP Laptop bs1xx (Windows 10, 4 GB RAM) Intel(R) Core(TM) iU CPU @ GHz. Graphics Drivers: Intel UHD Graphics AMD Radeon (TM) R5 M Thanks in advance.
What should I do? This program requires OpenGL version with the framebuffer object extension. Please upgrade your graphic card driver! This occurs. ১ আগস্ট, ২০১৬ 1 Answer · Try updating your graphics card drivers. · On Windows, if you're getting a lot of OpenGL crashing, blue screens, or other mess, your driver might be. ১৫ মার্চ, ২০১২ Computer graphics move at a fast pace, and this book is not about the past. instead framebuffer support is implemented in the DRM.
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