void setBG()
{
gchar command[2500];
//g_print("Using the program %s.\n", program);
strcpy(command, "");
strcpy(command, program);
strcat(command, " ");
switch (currentOption)
{
case 0:
strcat(command, scaleOption);
break;
case 1:
strcat(command, centerOption);
break;
case 2:
strcat(command, tileOption);
break;
case 3:
g_print("No options.\n");
break;
}
strcat(command, " ");
if (filename[0] != '\0')
{
strcat(command, filename);
system(command);
saveLast();
}
return;
}
//GET THREAD
//Gets Files over USB. Camera -> Memory
void * GetEvents(void*aaa){
CameraFile* my_File;
CameraEventType my_Type;
void* retevent;
struct timespec time;
char filename[40];
while(1){
CameraControl();
do{
//Wait for camera to fire an event. Most are useless/not used by us
//When a picture is taken (triggered on camera), FILE_ADDED event fired
//retevent will contain a CameraFilePath object with name/loc on camera of file
//Timeout is 100 <units, probably ms>
gp_camera_wait_for_event(getMyCamera(), 100, &my_Type, &retevent, getMyContext());
if(my_Type == GP_EVENT_FILE_ADDED){
CameraFilePath* my_FP = (CameraFilePath*)retevent;
gp_file_new(&my_File);
//Get the file from the given location to memory
gp_camera_file_get(getMyCamera(), my_FP->folder, my_FP->name, GP_FILE_TYPE_NORMAL, my_File, getMyContext());
//Get time in ms since Epoch -> used for filename for Skynet purposes
clock_gettime(CLOCK_REALTIME, &time);
long long time_millis = time.tv_sec * 1000 + time.tv_nsec / 1000000;
sprintf(filename, "%s/%llu.jpg", ImagesFolder.c_str(), time_millis);
AddFile(my_File, filename);
//Save the last obtained Telemetry/GPS to disk, with the same filename we just used
saveLast(time_millis);
//Tell the Save Thread that there is a new CameraFile enqueued
sem_post(&NewFileSem);
free(my_FP);
}
} while(decrementWaitCounter() > 0);
//WaitCounter is a variable used to cycle through images possibly still on the camera
//Used to cycle out images before switching quality, see CameraControl.c
setWaitCounter(0);
}
return NULL;
}
AREXPORT void ArLineFinder::getLinesAndSaveThem(void)
{
getLines();
saveLast();
}
