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| author | Max Horn | 2006-04-17 09:31:13 +0000 |
|---|---|---|
| committer | Max Horn | 2006-04-17 09:31:13 +0000 |
| commit | 4683b427ee47683623f5a55452b37c03c640f949 (patch) | |
| tree | a958ef1c9bae59c488608c79be6a20d5fb67466f /common | |
| parent | eb60d6abfe8b0a29dd9e93b8810ba7492904dbba (diff) | |
| download | scummvm-rg350-4683b427ee47683623f5a55452b37c03c640f949.tar.gz scummvm-rg350-4683b427ee47683623f5a55452b37c03c640f949.tar.bz2 scummvm-rg350-4683b427ee47683623f5a55452b37c03c640f949.zip | |
Clarify that kFeatureOverlaySupportsAlpha should only be set if at least a few bits of alpha are present
svn-id: r21963
Diffstat (limited to 'common')
| -rw-r--r-- | common/system.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/common/system.h b/common/system.h index 1b5781794e..58a9fc822b 100644 --- a/common/system.h +++ b/common/system.h @@ -125,6 +125,8 @@ public: /** * Set to true if the overlay pixel format has an alpha channel. + * This should only be set if it offers at least 5-6 bits of accuracy, + * as opposed to a single alpha bit. */ kFeatureOverlaySupportsAlpha }; |