skudnu
commented
1 year ago GLFW didn't apply transparent framebuffer. forcing it works just fine!
Closed skudnu closed 1 year ago
skudnu
commented
1 year ago GLFW didn't apply transparent framebuffer. forcing it works just fine!
I'm trying to create an overlay with a transparent framebuffer using GLFW and OpenGL. With my NVIDIA GTX 1080 GPU however, the framebuffer is just black instead of transparent. On my Laptop with Intel Graphics and Meta driver it works perfectly. Both are running Gnome + Wayland, just different GPU driver.
The file I'm running is the GLFW heightmap example with the following addition: glfwWindowHint(GLFW_TRANSPARENT_FRAMEBUFFER, GLFW_TRUE);