Created
January 31, 2013 20:41
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typedef boost::interprocess::allocator<float, boost::interprocess::managed_shared_memory::segment_manager> ShmemAllocator; | |
typedef boost::interprocess::vector<float, ShmemAllocator> DataVector; | |
DataVector *myvector; | |
void init_myvector() | |
{ | |
struct shm_remove | |
{ | |
shm_remove() { boost::interprocess::shared_memory_object::remove("MySharedMemory"); } | |
//~shm_remove(){ boost::interprocess::shared_memory_object::remove("MySharedMemory"); } | |
} remover; | |
boost::interprocess::managed_shared_memory segment(boost::interprocess::create_only, "MySharedMemory", 65536); | |
const ShmemAllocator alloc_inst (segment.get_segment_manager()); | |
myvector = segment.construct<DataVector>("MyVector")(alloc_inst); | |
for(int i = 0; i < 6; ++i) { //Insert data in the vector | |
myvector->push_back(0); | |
} | |
printf("finishing init\n"); | |
} | |
void dump_points(vector<vector<GlPoint3f> > *glpoint_vec, Views *views, SE3 T_pos) | |
{ | |
Vector3d pos = T_pos.translation(); | |
for(int i = 0; i < 3; ++i) { //Insert data in the vector | |
myvector->at(i) = pos[i]; | |
printf("%d %f ", i, myvector->at(i)); | |
} | |
printf("\n"); | |
pos = T_pos.so3().log(); | |
for(int i = 0; i < 3; ++i) { //Insert data in the vector | |
myvector->at(i) = pos[i]; | |
} | |
//sleep(1); | |
} | |
Filegrabber initializing.... | |
Filegrabber initialized. | |
finishing init | |
[1] 23505 segmentation fault (core dumped) ./stereo_slam ../data/newcollege.cfg |
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