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| author | James Brown | 2004-11-13 04:33:33 +0000 |
|---|---|---|
| committer | James Brown | 2004-11-13 04:33:33 +0000 |
| commit | 2ae3166f2db47b7beb5225d57b5e271de33ab9cd (patch) | |
| tree | 39990f576a436da88699af15d525e942a4a9f02e /common | |
| parent | 628b02a9e8183001279c7ecbf59d38456993aa8c (diff) | |
| download | scummvm-rg350-2ae3166f2db47b7beb5225d57b5e271de33ab9cd.tar.gz scummvm-rg350-2ae3166f2db47b7beb5225d57b5e271de33ab9cd.tar.bz2 scummvm-rg350-2ae3166f2db47b7beb5225d57b5e271de33ab9cd.zip | |
Add new clearScreen OSystem call. Currently only implemented in SDL backend. This call is currently only used for clearing the launcher screen to remove garbage from the main screen before reentering.
svn-id: r15799
Diffstat (limited to 'common')
| -rw-r--r-- | common/system.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/common/system.h b/common/system.h index 2f2aeab7ec..fcff39b567 100644 --- a/common/system.h +++ b/common/system.h @@ -254,6 +254,9 @@ public: * API are probably going to remove it. */ virtual void setPalette(const byte *colors, uint start, uint num) = 0; + + /** Clear the screen to black */ + virtual void clearScreen() {;} /** * Blit a bitmap to the virtual screen. |