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| author | RichieSams | 2013-09-15 14:41:45 -0500 |
|---|---|---|
| committer | RichieSams | 2013-09-15 15:00:54 -0500 |
| commit | 36a0b666b3096da5a7ef169c598897be1cb06078 (patch) | |
| tree | 9d280f21fd388f53235ed28e6f2328e7e05f2fec /engines/groovie/vdx.cpp | |
| parent | 3986f333eff094d3104feae263b42e6e9ed85968 (diff) | |
| download | scummvm-rg350-36a0b666b3096da5a7ef169c598897be1cb06078.tar.gz scummvm-rg350-36a0b666b3096da5a7ef169c598897be1cb06078.tar.bz2 scummvm-rg350-36a0b666b3096da5a7ef169c598897be1cb06078.zip | |
ZVISION: Add better alpha support for blitting
Instead of blitting directly to the working window, we cache the alpha pixels,
then blit directly to the backbuffer instead of to the working window. This
ensures that if the alpha'd content changes, the old changes won't appear
in any new frames
Diffstat (limited to 'engines/groovie/vdx.cpp')
0 files changed, 0 insertions, 0 deletions