diff options
| author | Bjørn Erik Nilsen <bjorn.nilsen@nokia.com> | 2009-05-28 18:16:20 (GMT) |
|---|---|---|
| committer | Andreas Aardal Hanssen <andreas.aardal.hanssen@nokia.com> | 2009-06-09 07:29:21 (GMT) |
| commit | 32c09e7a36ecd41e8beb2a1f947944502793fd84 (patch) | |
| tree | 147a547cdeff21d075231ac853132403e02ac152 /doc/src/snippets/code/src_opengl_qglpixelbuffer.cpp | |
| parent | aba52a08d8868682e576d1b53d423cedb0a9134e (diff) | |
| download | Qt-32c09e7a36ecd41e8beb2a1f947944502793fd84.zip Qt-32c09e7a36ecd41e8beb2a1f947944502793fd84.tar.gz Qt-32c09e7a36ecd41e8beb2a1f947944502793fd84.tar.bz2 | |
More re-factoring of Graphics View's update mechanism.
This time with a recursive approach of processing dirty items. I've kept
the previous approach using a dirty list, but the recursive one is now
the default. Use QT_GV_USE_DIRTY_LIST=1 to swap.
I've also cached the item's device transform in both cases so that we
can re-use it later when drawing the item.
Diffstat (limited to 'doc/src/snippets/code/src_opengl_qglpixelbuffer.cpp')
0 files changed, 0 insertions, 0 deletions