luanti-org/luanti
1
0
Fork 0
mirror of https://github.com/luanti-org/luanti.git synced 2025-11-04 09:15:29 +01:00
Code Activity

Add FPS limit to menu clouds

Browse Source
This commit is contained in:
ShadowNinja
2013-03-17 11:53:04 -04:00
committed by kwolekr
parent 7f51b2da28
commit 5f88cd98ad
1 changed files with 22 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
src/main.cpp
View File

@@ -1597,7 +1597,7 @@ int main(int argc, char *argv[])
if(skip_main_menu == false)
{
video::IVideoDriver* driver = device->getVideoDriver();
float fps_max = g_settings->getFloat("fps_max");
infostream<<"Waiting for other menus"<<std::endl;
while(device->run() && kill == false)
{
@@ -1690,8 +1690,28 @@ int main(int argc, char *argv[])
// On some computers framerate doesn't seem to be
// automatically limited
if (!cloud_menu_background)
if (cloud_menu_background) {
// Time of frame without fps limit
float busytime;
u32 busytime_u32;
// not using getRealTime is necessary for wine
u32 time = device->getTimer()->getTime();
if(time > lasttime)
busytime_u32 = time - lasttime;
else
busytime_u32 = 0;
busytime = busytime_u32 / 1000.0;
// FPS limiter
u32 frametime_min = 1000./fps_max;
if(busytime_u32 < frametime_min) {
u32 sleeptime = frametime_min - busytime_u32;
device->sleep(sleeptime);
}
} else {
sleep_ms(25);
}
}
infostream<<"Dropping main menu"<<std::endl;