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Add --videomodes option to show available video modes

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Kahrl 2013-05-09 15:53:29 +02:00 committed by Sfan5
parent 3332f606ed
commit 3b1c3ac678
2 changed files with 60 additions and 2 deletions
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3
doc/minetest.6
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@ -61,6 +61,9 @@ Run dedicated server
\-\-speedtests
Run speed tests
.TP
\-\-videomodes
List available video modes
.TP
\-\-info
Print more information to console
.TP

57
src/main.cpp
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@ -936,6 +936,8 @@ int main(int argc, char *argv[])
allowed_options.insert(std::make_pair("gameid", ValueSpec(VALUETYPE_STRING,
_("Set gameid (\"--gameid list\" prints available ones)"))));
#ifndef SERVER
allowed_options.insert(std::make_pair("videomodes", ValueSpec(VALUETYPE_FLAG,
_("Show available video modes"))));
allowed_options.insert(std::make_pair("speedtests", ValueSpec(VALUETYPE_FLAG,
_("Run speed tests"))));
allowed_options.insert(std::make_pair("address", ValueSpec(VALUETYPE_STRING,
@ -1415,11 +1417,64 @@ int main(int argc, char *argv[])
}
/*
Create device and exit if creation failed
List video modes if requested
*/
MyEventReceiver receiver;
if(cmd_args.getFlag("videomodes")){
IrrlichtDevice *nulldevice;
SIrrlichtCreationParameters params = SIrrlichtCreationParameters();
params.DriverType = video::EDT_NULL;
params.WindowSize = core::dimension2d<u32>(640, 480);
params.Bits = 24;
params.AntiAlias = fsaa;
params.Fullscreen = false;
params.Stencilbuffer = false;
params.Vsync = vsync;
params.EventReceiver = &receiver;
nulldevice = createDeviceEx(params);
if(nulldevice == 0)
return 1;
dstream<<_("Available video modes (WxHxD):")<<std::endl;
video::IVideoModeList *videomode_list =
nulldevice->getVideoModeList();
if(videomode_list == 0){
nulldevice->drop();
return 1;
}
s32 videomode_count = videomode_list->getVideoModeCount();
core::dimension2d<u32> videomode_res;
s32 videomode_depth;
for (s32 i = 0; i < videomode_count; ++i){
videomode_res = videomode_list->getVideoModeResolution(i);
videomode_depth = videomode_list->getVideoModeDepth(i);
dstream<<videomode_res.Width<<"x"<<videomode_res.Height
<<"x"<<videomode_depth<<std::endl;
}
dstream<<_("Active video mode (WxHxD):")<<std::endl;
videomode_res = videomode_list->getDesktopResolution();
videomode_depth = videomode_list->getDesktopDepth();
dstream<<videomode_res.Width<<"x"<<videomode_res.Height
<<"x"<<videomode_depth<<std::endl;
nulldevice->drop();
return 0;
}
/*
Create device and exit if creation failed
*/
IrrlichtDevice *device;
SIrrlichtCreationParameters params = SIrrlichtCreationParameters();