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Add support for Video adapter rendering presets

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This commit is contained in:
Erik Hofman 2016-03-19 13:10:36 +01:00
parent 1bf5fe1c27
commit e1bb47bc89
1 changed files with 32 additions and 0 deletions
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32
src/Main/main.cxx
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@ -26,6 +26,7 @@
#endif
#include <simgear/compiler.h>
#include <simgear/props/props_io.hxx>
#include <iostream>
@ -149,6 +150,36 @@ static void initTerrasync()
terra_sync->init();
}
static void fgSetVideoOptions()
{
std::string vendor = fgGetString("/sim/rendering/gl-vendor");
SGPath path(globals->get_fg_root());
path.append("Video");
path.append(vendor);
if (path.exists())
{
std::string renderer = fgGetString("/sim/rendering/gl-renderer");
size_t pos = renderer.find('/');
if (pos == std::string::npos) {
pos = renderer.find(" (");
}
if (pos != std::string::npos) {
renderer = renderer.substr(0, pos);
}
path.append(renderer+".xml");
if (path.exists()) {
SG_LOG(SG_INPUT, SG_INFO, "Reading video settings from " << path.str());
try {
SGPropertyNode *r_prop = fgGetNode("/sim/rendering");
readProperties(path.str(), r_prop);
} catch (sg_exception& e) {
SG_LOG(SG_INPUT, SG_WARN, "failed to read video settings:" << e.getMessage()
<< "(from " << e.getOrigin() << ")");
}
}
}
}
static void checkOpenGLVersion()
{
#if defined(SG_MAC)
@ -206,6 +237,7 @@ static void fgIdleFunction ( void ) {
if (guiInit())
{
checkOpenGLVersion();
fgSetVideoOptions();
idle_state+=2;
fgSplashProgress("loading-aircraft-list");
}