int DogRunInit() {
printf("%s\n", __FUNCTION__);
if (!FoodCfg) {
FoodCfg = new dogrun2::FoodConfigArray;
assert(FoodCfg != NULL);
ParseFromFile("../common/etc/food.cfg", FoodCfg);
}
if (!TrainCfg) {
TrainCfg = new dogrun2::TrainConfigArray;
assert(TrainCfg != NULL);
ParseFromFile("../common/etc/train.cfg", TrainCfg);
}
if (!PlayCfg) {
PlayCfg = new dogrun2::PlayConfigArray;
assert(PlayCfg != NULL);
ParseFromFile("../common/etc/play.cfg", PlayCfg);
}
if (!DogLevelCfg) {
DogLevelCfg = new dogrun2::DogLevelConfigArray;
assert(DogLevelCfg != NULL);
ParseFromFile("../common/etc/doglevel.cfg", DogLevelCfg);
}
return 0;
}
void VisionConductor::Load(string pathfile)
{
// $IT_DATA environmet variable, NULL if not set
const char *it_data = getenv("IT_DATA");
string std_it_data;
if (it_data!=NULL) {
std_it_data = ConvertPathToStandard(it_data);
} else {
std_it_data = "";
}
// substitute $IT_DATA environment variable, if requested
string::size_type pos = pathfile.find("$IT_DATA");
if (pos!=string::npos) {
if (it_data==NULL) {
throw HVEFile(pathfile, "The filename requests the environment variable "
"$IT_DATA to be set.");
}
// substitute "$IT_DATA" for the value of that environment variable
ReplaceAll(pathfile, "$IT_DATA", std_it_data);
}
// all paths in the VisionConductor file "filename" are relative
// to the path of "filename". so, let's cd to that directory, load
// all cascades etc., and in the end restore the previous cwd.
string old_cwd = GetCWD();
string vc_path, fname;
SplitPathFile(pathfile, vc_path, fname);
VERBOSE1(5, "HandVu: loading supplemental conductor files from path %s",
vc_path.c_str());
if (old_cwd!=vc_path) {
SetCWD(vc_path);
}
m_masks.clear();
m_orig_areas.clear();
try {
// the actual parsing function
ParseFromFile(fname);
} catch (HVException& hve) {
if (old_cwd!=vc_path) {
SetCWD(old_cwd);
}
throw HVException(hve.GetMessage() + "\n" +
"note: paths in VisionConductor files are relative;\n"
"in this case to " + vc_path);
}
if (old_cwd!=vc_path) {
SetCWD(old_cwd);
}
SanityCheckMasks();
m_is_loaded = true;
}
