Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. General and Desktop
  4. Resize QOpenGLFramebufferObject
Qt 6.11 is out! See what's new in the release blog

Resize QOpenGLFramebufferObject

Scheduled Pinned Locked Moved General and Desktop
openglqopenglframebufqoglwidget
1 Posts 1 Posters 1.3k Views 1 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • J Offline
    J Offline
    Justin Sayne
    wrote on last edited by
    #1

    Pretty simpley question: I render into a texture in my widget's paintGL function and need to resize the buffer if my window does so, too. Since QOpenGLFramebufferObject is missing a resize method or anything of this sort, is it ok performance-wise if I recreate the FBO each time there is a new window size?

    1 Reply Last reply
    0

    • Login

    • Login or register to search.
    • First post
      Last post
    0
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Groups
    • Search
    • Get Qt Extensions
    • Unsolved