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| author | Joost Peters | 2006-05-29 23:25:50 +0000 |
|---|---|---|
| committer | Joost Peters | 2006-05-29 23:25:50 +0000 |
| commit | 4e45be4568eee8f378c13eb74ee47fee731cc012 (patch) | |
| tree | ef3a15e55ac4287703557a7110741c7a1a0eb18c | |
| parent | 163ed1afd3fc29f351125fcf8f98fc4ad2a006b9 (diff) | |
| download | scummvm-rg350-4e45be4568eee8f378c13eb74ee47fee731cc012.tar.gz scummvm-rg350-4e45be4568eee8f378c13eb74ee47fee731cc012.tar.bz2 scummvm-rg350-4e45be4568eee8f378c13eb74ee47fee731cc012.zip | |
Only call OSystem::updateScreen() every other frame, so no more than 50 times per second.
This doesn't appear to make a visible difference on PC, but allows the game to run on PSP and probably several other consoles/ports that wait for 50/60hz vsync.
Since I'm not familiar with this engine I've added a 'FIXME' comment, because maybe this can be fixed/improved in a different manner.
svn-id: r22758
| -rw-r--r-- | engines/cine/main_loop.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/engines/cine/main_loop.cpp b/engines/cine/main_loop.cpp index d0fbc5106f..99807b5002 100644 --- a/engines/cine/main_loop.cpp +++ b/engines/cine/main_loop.cpp @@ -127,7 +127,13 @@ void manageEvents(int count) { int i; for (i = 0; i < count; i++) { - g_system->updateScreen(); + //FIXME(?): Maybe there's a better way to "fix" this? + // + //Since not all backends/ports can update the screen + //100 times per second, only update the screen every + //other frame (1000 / 2 * 10 i.e. 50 times per second max.) + if (i % 2) + g_system->updateScreen(); g_system->delayMillis(10); manageEvents(0); } |