The news stats and showstats filter-sets can now display
frame rate, triangle count, and fragment count as an overlay
on the rendered frame. There has also been some work to
reduce overhead, so that the FPS counter will be reasonably
accurate.
PR: ports/74296
Submitted by: maintainer
BuGLe is a tool for OpenGL debugging, implemented as a wrapper
library that sits between your program and OpenGL.
PR: ports/67795
Submitted by: Erik Greenwald <erik@smluc.org>