s_sat * sat_init(unsigned ch_num)
{
try;
unsigned u;
s_sat * sat = NULL;
// throw_null((sat = sfire_alloc(sizeof(s_sat), 1, 1)));
throw_null((sat = malloc(sizeof(s_sat))));
sat->ch_num = ch_num;
sat->proj_ref = NULL;
// throw_null((at->pixel = sfire_alloc(sizeof(uint8_t *), 1, ch_num)));
throw_null((sat->pixel = malloc(sizeof(uint8_t *) * ch_num)));
for(u = 0; u < ch_num; u++)
sat->pixel[u] = NULL;
catch;
sat_destroy(sat);
sat = NULL;
finally;
return sat;
}
int sat_save_ch(s_sat * sat, const char * fname, unsigned ch)
{
try;
int ret = 0;
unsigned height = sat->height, width = sat->width;
GDALDatasetH ds = NULL;
throw_null((ds = GDALCreate(drv_tiff, fname, width, height, 1, GDT_Byte, NULL)));
throw((GDALSetProjection(ds, sat->proj_ref) == CE_Failure));
throw((GDALSetGeoTransform(ds, sat->gt_coef) == CE_Failure));
throw(GDALDatasetRasterIO(ds, GF_Write, 0, 0, width, height, sat->pixel[ch], width, height, GDT_Byte, 1, NULL, 0, 0, 0) == CE_Failure);
catch;
ret = -1;
finally;
if(ds != NULL)
GDALClose(ds);
return ret;
}
CDbMenu::CDbMenu(QWidget * parent, CDB * db, bool is_video) :
QMenu(parent)
{
throw_null(db, "Передан нулевой указатель");
__db = db;
__is_video = is_video;
connect(this, SIGNAL(triggered(QAction *)), this, SLOT(trigger(QAction *)));
}
s_sat * sat_rasterize_copy(s_sat * c_sat, OGRGeometryH geometry)
{
try;
int band = 1;
unsigned height, width, height_width;
double burn_value = 255;
GDALDatasetH ds = NULL;
s_sat * sat = NULL;
throw_null((sat = sat_init(1)));
height = sat->height = c_sat->height;
width = sat->width = c_sat->width;
height_width = height * width;
sat->proj_ref = strdup(c_sat->proj_ref);
sat->ch_num = 0;
memcpy(sat->gt_coef, c_sat->gt_coef, sizeof(double) * 6);
throw_null((sat->pixel[0] = sfire_alloc(sizeof(uint8_t), 1, height_width)));
sat->ch_num = 1;
throw_null((ds = GDALCreate(drv_r_mem, "", width, height, 1, GDT_Byte, NULL)));
throw((GDALSetProjection(ds, sat->proj_ref) == CE_Failure));
throw((GDALSetGeoTransform(ds, sat->gt_coef) == CE_Failure));
throw((GDALRasterizeGeometries(ds, 1, & band, 1, & geometry, NULL, NULL, & burn_value, NULL, NULL, NULL) == CE_Failure));
throw(GDALDatasetRasterIO(ds, GF_Read, 0, 0, width, height, sat->pixel[0], width, height, GDT_Byte, 1, NULL, 0, 0, 0) == CE_Failure);
catch;
sat_destroy(sat);
sat = NULL;
finally;
if(ds != NULL)
GDALClose(ds);
return sat;
}
void CMainLoop::new_connection()
{
if(client_sock == NULL)
{
throw_null(client_sock = server_sock.nextPendingConnection());
connect(client_sock, SIGNAL(error(QAbstractSocket::SocketError)), this, SLOT(error(QAbstractSocket::SocketError)));
connect(client_sock, SIGNAL(readyRead()), this, SLOT(command()));
}
}
void * alloc(const unsigned type_size, const unsigned dim, ...)
{
void * mem = NULL;
va_list val;
const unsigned dim_1 = dim - 1, dim_2 = dim - 2;
unsigned u, v, num, size, step, * dim_size;
char * pof, * dof, * t_dof; /* Стандартом гарантируется, что sizeof(char) == 1 */
try
{
throw_null(dim_size = (unsigned *) alloca(dim * sizeof(unsigned)), "Ошибка при выделении памяти");
va_start(val, dim);
for(u = 0, size = 0, num = 1; u < dim; u++)
{
num *= (dim_size[u] = va_arg(val, unsigned));
size += (u == dim_1 ? type_size : sizeof(void *)) * num;
}
va_end(val);
throw_null(mem = malloc(size), "Ошибка при выделении памяти");
for(u = 0, num = 1, dof = (char *) mem; u < dim_1; u++)
{
num *= dim_size[u];
pof = dof;
t_dof = (dof += num * sizeof(void *));
step = (u == dim_2 ? type_size : sizeof(void *)) * dim_size[u + 1];
for(v = 0; v < num; v++, pof += sizeof(void *), t_dof += step)
memcpy(pof, & t_dof, sizeof(void *));
}
}
catch(...)
{
free(mem);
mem = NULL;
}
return mem;
}
vector< vector<CVertex> > CSXFMap::s_height_map::load(const string fname)
{
unsigned v, u;
pnts.clear();
#ifdef EMBEDDED // Ограничение - только для МГК
header.width = 1000;
header.height = 1000;
for(v = 0; v < header.height; v++)
{
vector<CVertex> row;
for(u = 0; u < header.width; u++)
row.push_back(CVertex(u, v, 100));
pnts.push_back(row);
}
#else
unsigned t, elem_num;
float * p_buf;
shared_ptr<float> buf;
CFile fl(fname);
fl(& header, sizeof(header));
unpack_header();
check();
elem_num = header.height * header.width;
buf.reset(new float[elem_num], std::default_delete<float[]>());
p_buf = buf.get();
throw_null(p_buf);
fl(p_buf, elem_num * sizeof(float));
CFile::unpack<float>(p_buf, elem_num);
for(u = 0, t = 0; u < header.width; u++)
{
vector<CVertex> col;
for(v = 0; v < header.height; v++, t++)
col.push_back(CVertex(u, v, p_buf[t]));
pnts.push_back(col);
}
#endif
return pnts;
}
void CLua::load_module(const QString module_name)
{
const QString fname = CConfig::module_fname(module_name);
CModule * p_module;
for(auto & md : modules)
if(md.second->fname() == fname)
return;
throw_null(p_module = new CModule(fname));
modules[p_module->name()] = shared_ptr<CModule>(p_module);
}
QString CScriptEngine::load_module(const QString module_fname)
{
CModule * p_module;
if(modules.contains(module_fname))
return modules[module_fname]->name();
throw_null(p_module = new CModule(module_fname), "Не удалось загрузить модуль");
const QString module_name = p_module->name();
modules[module_name] = QSharedPointer<CModule>(p_module);
return module_name;
}
int main(const int argc, const char * argv[])
{
int ret = 0;
unsigned u, v, tv, t, res, yes, yes_captcha, test_num = 1000;
CCaptcha * captcha = NULL;
CClassifier * cl = NULL;
try
{
throw_null((captcha = new CCaptchaBrigade1));
throw_null((cl = train(CLT_BAYES, captcha, 10000, 1000)));
for(u = 0, yes = 0, yes_captcha = 0; u < test_num; u++)
{
yes += (res = test(cl, captcha));
if(res == nic)
yes_captcha++;
}
printf("Right numbers: %u from %u (%lf %%)\nRight captcha: %u from %u (%lf %%)\n\n",
yes, test_num * nic, yes * 100 / (double) (test_num * nic), yes_captcha, test_num, yes_captcha * 100 / (double) test_num);
}
catch(...)
{
ret = -1;
fprintf(stderr, "\n-------> Error <-------\n\n");
}
if(captcha != NULL)
delete captcha;
if(cl != NULL)
delete cl;
return ret;
}
CLua::CLua()
{
throw_null(state = luaL_newstate());
luaL_openlibs(state);
opencv_register(state); // Регистрация биндингов к OpenCV
// ############################################################################
// Регистрация функции - обработчика доступа к модулям
lua_pushlightuserdata(state, this);
lua_pushcclosure(state, CLua::run_module, 1);
lua_setglobal(state, "algo");
}
CClassifier * train(EClassifierType clt, CCaptcha * captcha, unsigned train_vec, unsigned test_num)
{
CClassifier * cl = NULL;
try
{
throw_null((cl = new CClassifier(clt)));
unsigned u, v, tv, t, num, yes;
Mat train_data(train_vec, dim, CV_32FC1);
Mat responses(train_vec, 1, CV_32SC1);
for(u = 0; u < train_vec; u++)
{
num = rand() % 10;
Mat img = (* captcha)(num);
Mat vc = vec(img);
for(t = 0; t < dim; t++)
train_data.at<float>(u, t) = vc.at<float>(0, t);
responses.at<int>(u, 0) = num;
}
cl->train(train_data, responses);
for(u = 0, yes = 0; u < test_num; u++)
{
num = rand() % 10;
Mat img = (* captcha)(num);
Mat vc = vec(img);
if(num == cl->predict(vc))
yes++;
}
printf("Правильно классифицированных векторов: %u из %u (%f %%)\n", yes, test_num, yes * 100 / (double) test_num);
}
catch(...)
{
if(cl != NULL)
delete cl;
cl = NULL;
}
return cl;
}
void removeOne(tp * ptr)
{
const unsigned size = this->size();
unsigned v;
throw_null(ptr, "Невозможно удалить пустой указатель");
for(v = 0; v < size; v++)
if((* this)[v] == ptr)
{
this->removeAt(v);
break;
}
};
int init()
{
try;
int ret = 0;
GDALAllRegister();
OGRRegisterAll();
throw_null(drv_tiff = GDALGetDriverByName("GTiff"));
throw_null(drv_r_mem = GDALGetDriverByName("MEM"));
throw_null(drv_shp = OGRGetDriverByName("ESRI Shapefile"));
catch;
destroy();
ret = -1;
finally;
return ret;
}
void * sfire_alloc(unsigned type_size, unsigned dim, ...)
{
try;
void * pof, * dof, * t_dof, * ret = NULL;
unsigned u, v, num, step, size, dim_1 = dim - 1, dim_2 = dim - 2, dim_size[dim];
va_list val;
throw((alloc_num == BUF_SIZE));
va_start(val, dim);
for(u = 0, size = 0, num = 1; u < dim; u++)
{
num *= (dim_size[u] = va_arg(val, unsigned));
size += (u == dim_1 ? type_size : sizeof(void *)) * num;
}
va_end(val);
// Python'овский malloc() (malloc() через Python.h), по всей видимости, не поддерживает glibc'овский аллокатор - куча иногда переполняется
throw_null((ret = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0)));
alloc_pointer[alloc_num] = ret;
alloc_size[alloc_num] = size;
alloc_num++;
for(u = 0, num = 1, dof = ret; u < dim_1; u++)
{
num *= dim_size[u];
pof = dof;
t_dof = (dof += num * sizeof(void *));
step = (u == dim_2 ? type_size : sizeof(void *)) * dim_size[u + 1];
for(v = 0; v < num; v++, pof += sizeof(void *), t_dof += step)
memcpy(pof, & t_dof, sizeof(void *));
}
catch;
sfire_free(ret);
ret = NULL;
finally;
return ret;
}
void CMainLoop::start(const QString src_fname, const QString src_metadata_fname, const QString dst_fname)
{
start();
try
{
struct timespec ts_before, ts_after;
matrix src_frame, dst_frame;
CVideoRead src(src_fname);
CVideoWrite dst(dst_fname, src.fps());
display::init(25);
script.init();
ctx.init(src_metadata_fname, src.frame_num(), src_fname, dst_fname, vector_map.map_fname, vector_map.height_map_fname);
measure.init();
mtx.init();
vector_map.init();
while(__is_run && (src_frame = src.read()) != NULL)
{
ctx.next_frame();
clock_gettime(CLOCK_REALTIME, & ts_before);
throw_null(dst_frame = script.run(src_frame), "Не удалось прочитать результирующий кадр");
clock_gettime(CLOCK_REALTIME, & ts_after);
measure(ts_after.tv_sec - ts_before.tv_sec + (ts_after.tv_nsec - ts_before.tv_nsec) / 1000000000.0, mtx.memory());
dst.write(dst_frame);
display::show_Mat(* src_frame, * dst_frame);
mtx.clear();
}
}
catch(...)
{
;
}
vector_map.destroy();
display::destroy();
stop();
}
void CMainLoop::image(CQtSocket & sock, CXML & packet)
{
try
{
const unsigned current_height = packet["height"].uint(), current_width = packet["width"].uint();
const unsigned buf_size = current_height * current_width;
unsigned size, block_size;
uint8_t * ptr;
shared_ptr<uint8_t> block_buffer;
ind = packet["ind"].uint();
if(height != current_height || width != current_width)
{
img.reset(new uint8_t[buf_size], std::default_delete<uint8_t[]>());
height = current_height;
width = current_width;
}
throw_null(ptr = img.get());
for(size = 0; size < buf_size; )
{
CXML block = sock.recv();
throw_if(block["command"].uint() != CARD_COMMAND_IMAGE_BLOCK);
throw_if(block["ind"].uint() != ind);
protocol::decode_base64(block["data"].value, block_buffer, block_size);
memcpy(ptr + size, block_buffer.get(), block_size);
size += block_size;
}
emit arinc_write(img.get(), height, width);
}
catch(...)
{
;
}
}
CScriptEngine::CScriptEngine(CContext & ctx, CMeasure & measure, CVectorMap & vector_map)
{
throw_null(state = luaL_newstate(), "Не удалось инициализировать интерпретатор Lua");
luaL_openlibs(state);
opencv_register(state); // Регистрация биндингов к OpenCV
auxiliary_register(state); // Регистрация биндингов к дополнительному функционалу
context_register(state); // Регистрация биндингов к функционалу, обрабатывающем контекст
map_register(state); // Регистрация биндингов к функционалу, управляющему ВММ
// ############################################################################
// Регистрация функции - обработчика доступа к модулям
lua_pushlightuserdata(state, this);
lua_pushlightuserdata(state, & ctx);
lua_pushlightuserdata(state, & measure);
lua_pushlightuserdata(state, & vector_map);
lua_pushcclosure(state, run_module, 4); // TODO Отладить
lua_setglobal(state, "algo");
}
CFile::CFile(const string fname)
{
fl = NULL;
throw_null(fl = fopen(fname.c_str(), "rb"));
}
int process(char * sat_dname, char * result_fname, char * shp_aoi_fname, char * shp_forest_fname, char ** svm_fname)
{
try;
int ret = 0;
unsigned v, u, t, pixel_index, height, width;
uint8_t index, * fa_buf, ** sat_buf;
double vec[DIM];
s_sat * sat = NULL, * fa_img = NULL;
s_svm * svm[2] = { NULL, NULL };
my_printf("Begin");
// ############################################################################
// Загрузка драйверов форматов, загрузка спутникового снимка, загрузка SVM
init();
throw_null((sat = sat_load(sat_dname)));
for(v = 0; v < 2; v++)
throw_null((svm[v] = svm_load(svm_fname[v])));
// ############################################################################
// Расчет aoi
throw_null((fa_img = sat_aoi(sat, shp_aoi_fname, shp_forest_fname)));
// ############################################################################
// Обработка спутникового снимка
height = sat->height;
width = sat->width;
sat_buf = sat->pixel;
fa_buf = fa_img->pixel[0];
for(v = 0; v < height; v++)
{
my_printf("Row %u from %u ( %lf %% )", v + 1, height, (100.0 * (v + 1)) / height);
for(u = 0; u < width; u++)
{
pixel_index = v * width + u;
if(fa_buf[pixel_index] > 0)
{
for(t = 0; t < DIM; t++)
vec[t] = sat_buf[t][pixel_index];
if(svm_run(svm[0], vec) > 0)
index = 3;
else if(svm_run(svm[1], vec) > 0)
index = 2;
else
index = 1;
}
else
index = 0;
fa_buf[pixel_index] = index;
}
}
// ############################################################################
// Сохранение результирующего изображения
throw(sat_save_ch(fa_img, result_fname, 0));
my_printf("Success");
catch;
ret = -1;
my_printf("Fail");
finally;
for(v = 0; v < 2; v++)
svm_destroy(svm[v]);
sat_destroy(sat);
sat_destroy(fa_img);
destroy();
return ret;
}
void execute(string fname)
{
const unsigned mem_size = 4096;
int v, u, t;
char next_dir, dir = 'r';
unsigned char mem[mem_size];
unsigned char * pnt = mem;
Mat src;
Vec3b color, next_color;
memset(mem, 0, sizeof(unsigned char) * mem_size);
src = imread(fname);
throw_null(src.data);
v = 0;
u = 0;
do
{
color = src.at<Vec3b>(v, u);
if((color[0] == 0x00) && (color[1] == 0xFF) && (color[2] == 0x00))
(* pnt)++;
else if((color[0] == 0x00) && (color[1] == 0x80) && (color[2] == 0x00))
(* pnt)--;
else if((color[0] == 0xFF) && (color[1] == 0x00) && (color[2] == 0x00))
{
pnt++;
throw_if((mem + mem_size <= pnt))
}
else if((color[0] == 0x80) && (color[1] == 0x00) && (color[2] == 0x00))
{
pnt--;
throw_if((pnt < mem));
}
else if((color[0] == 0xFF) && (color[1] == 0xFF) && (color[2] == 0x00))
{
if((* pnt) <= 0)
{
t = 0;
next_color[0] = 0x80;
next_color[1] = 0x80;
next_color[2] = 0x00;
do
{
throw_if(step(dir, v, u, src.size()));
if(src.at<Vec3b>(v, u) == color)
t++;
else if(src.at<Vec3b>(v, u) == next_color)
t--;
}
while(t >= 0);
}
}
else if((color[0] == 0x80) && (color[1] == 0x80) && (color[2] == 0x00))
{
switch(dir)
{
case 'r':
{
next_dir = 'l';
break;
}
case 'l':
{
next_dir = 'r';
break;
}
case 't':
{
next_dir = 'b';
break;
}
case 'b':
{
next_dir = 't';
break;
}
}
t = 0;
next_color[0] = 0xFF;
next_color[1] = 0xFF;
next_color[2] = 0x00;
do
{
throw_if(step(next_dir, v, u, src.size()));
if(src.at<Vec3b>(v, u) == color)
t++;
else if(src.at<Vec3b>(v, u) == next_color)
t--;
}
while(t >= 0);
step(next_dir, v, u, src.size());
}
else if((color[0] == 0x00) && (color[1] == 0x00) && (color[2] == 0xFF))
printf("%c", * pnt);
else if((color[0] == 0x00) && (color[1] == 0x00) && (color[2] == 0x80))
scanf("%c\n", pnt);
else if((color[0] == 0x00) && (color[1] == 0xFF) && (color[2] == 0xFF))
{
// Поворот против часовой стрелки
switch(dir)
{
case 'r':
{
next_dir = 't';
break;
}
case 'l':
{
next_dir = 'b';
break;
}
case 't':
{
next_dir = 'l';
break;
}
case 'b':
{
next_dir = 'r';
break;
}
}
dir = next_dir;
}
else if((color[0] == 0x00) && (color[1] == 0x80) && (color[2] == 0x80))
{
// Поворот по часовой стрелке
switch(dir)
{
case 'r':
{
next_dir = 't';
break;
}
case 'l':
{
next_dir = 't';
break;
}
case 't':
{
next_dir = 'r';
break;
}
case 'b':
{
next_dir = 'l';
break;
}
}
dir = next_dir;
}
else
throw_if(1);
}
void translate(string fname, string prog, unsigned height, unsigned width)
{
unsigned v, u, t, tv, tu;
Vec3b color;
Mat dst(height * lwh, width * lwh, CV_8UC3);
throw_null(dst.data);
for(v = 0, t = 0; v < height; v++)
for(u = 0; u < width; u++, t++)
{
switch(prog[t])
{
case '+':
{
color[0] = 0x00;
color[1] = 0xFF;
color[2] = 0x00;
break;
}
case '-':
{
color[0] = 0x00;
color[1] = 0x80;
color[2] = 0x00;
break;
}
case '>':
{
color[0] = 0xFF;
color[1] = 0x00;
color[2] = 0x00;
break;
}
case '<':
{
color[0] = 0x80;
color[1] = 0x00;
color[2] = 0x00;
break;
}
case '[':
{
color[0] = 0xFF;
color[1] = 0xFF;
color[2] = 0x00;
break;
}
case ']':
{
color[0] = 0x80;
color[1] = 0x80;
color[2] = 0x00;
break;
}
case '.':
{
color[0] = 0x00;
color[1] = 0x00;
color[2] = 0xFF;
break;
}
case ',':
{
color[0] = 0x00;
color[1] = 0x00;
color[2] = 0x80;
break;
}
case '!': // Поворот против часовой стрелки
{
color[0] = 0x00;
color[1] = 0xFF;
color[2] = 0xFF;
break;
}
case '?': // Поворот по часовой стрелке
{
color[0] = 0x00;
color[1] = 0x80;
color[2] = 0x80;
break;
}
}
for(tv = v * lwh; tv < (v + 1) * lwh; tv++)
for(tu = u * lwh; tu < (u + 1) * lwh; tu++)
dst.at<Vec3b>(tv, tu) = color;
}
imwrite(fname, dst);
}
s_sat * sat_load(const char * dname)
{
try;
bool is_first = true;
unsigned v, height, width, height_width, raster_num = 0;
char str[BUF_SIZE], * sstr;
DIR * dir = NULL;
struct dirent * entry;
GDALDatasetH ds = NULL;
s_sat * sat = NULL;
throw_null((sat = sat_init(DIM)));
throw_null((dir = opendir(dname)));
while((entry = readdir(dir)) != NULL)
for(v = 0; v < DIM; v++)
{
sprintf(str, "B%u0.tif", v + 1);
sstr = strstr(entry->d_name, str);
if((sstr != NULL) && (sstr[7] == '\0'))
{
sprintf(str, "%s/%s", dname, entry->d_name);
throw_null(ds = GDALOpen(str, GA_ReadOnly));
if(is_first)
{
height = sat->height = GDALGetRasterYSize(ds);
width = sat->width = GDALGetRasterXSize(ds);
throw((GDALGetGeoTransform(ds, sat->gt_coef) == CE_Failure));
throw_null((sat->proj_ref = strdup(GDALGetProjectionRef(ds))));
height_width = height * width;
is_first = false;
}
throw_null((sat->pixel[v] = sfire_alloc(sizeof(uint8_t), 1, height_width)));
throw((GDALDatasetRasterIO(ds, GF_Read, 0, 0, width, height, sat->pixel[v], width, height, GDT_Byte, 1, NULL, 0, 0, 0) == CE_Failure));
GDALClose(ds);
ds = NULL;
raster_num++;
break;
}
}
throw((raster_num != DIM));
catch;
sat_destroy(sat);
sat = NULL;
finally;
if(ds != NULL)
GDALClose(ds);
if(dir != NULL)
closedir(dir);
return sat;
}
s_sat * sat_aoi(s_sat * sat, const char * shp_aoi_fname, const char * shp_forest_fname)
{
try;
OGRDataSourceH a_ds = NULL, f_ds = NULL;
OGRLayerH a_layer = NULL, f_layer = NULL;
OGRGeometryH a_geometry = NULL, fa_geometry = NULL, union_geometry = NULL, intersection_geometry = NULL, simplify_geometry = NULL;
OGRFeatureH next_feature = NULL;
s_sat * fa_img = NULL;
throw_null((a_ds = OGR_Dr_Open(drv_shp, shp_aoi_fname, FALSE)));
throw_null((f_ds = OGR_Dr_Open(drv_shp, shp_forest_fname, FALSE)));
throw_null((a_layer = OGR_DS_GetLayer(a_ds, 0)));
throw_null((f_layer = OGR_DS_GetLayer(f_ds, 0)));
throw_null((a_geometry = OGR_G_CreateGeometry(wkbPolygon)));
throw_null((fa_geometry = OGR_G_CreateGeometry(wkbPolygon)));
OGR_L_ResetReading(a_layer);
while((next_feature = OGR_L_GetNextFeature(a_layer)) != NULL)
{
throw_null((union_geometry = OGR_G_Union(a_geometry, OGR_F_GetGeometryRef(next_feature))));
OGR_G_DestroyGeometry(a_geometry);
a_geometry = union_geometry;
union_geometry = NULL;
}
OGR_L_SetSpatialFilter(f_layer, a_geometry);
OGR_L_ResetReading(f_layer);
while((next_feature = OGR_L_GetNextFeature(f_layer)) != NULL)
{
throw_null((intersection_geometry = OGR_G_Intersection(a_geometry, OGR_F_GetGeometryRef(next_feature))));
throw_null((union_geometry = OGR_G_Union(fa_geometry, intersection_geometry)));
OGR_G_DestroyGeometry(intersection_geometry);
OGR_G_DestroyGeometry(fa_geometry);
fa_geometry = union_geometry;
union_geometry = intersection_geometry = NULL;
}
throw_null((simplify_geometry = OGR_G_Simplify(fa_geometry, 0)));
OGR_G_DestroyGeometry(fa_geometry);
fa_geometry = simplify_geometry;
simplify_geometry = NULL;
throw_null((fa_img = sat_rasterize_copy(sat, fa_geometry)));
catch;
sat_destroy(fa_img);
fa_img = NULL;
finally;
if(next_feature != NULL)
OGR_F_Destroy(next_feature);
if(a_geometry != NULL)
OGR_G_DestroyGeometry(a_geometry);
if(fa_geometry != NULL)
OGR_G_DestroyGeometry(fa_geometry);
if(union_geometry != NULL)
OGR_G_DestroyGeometry(union_geometry);
if(intersection_geometry != NULL)
OGR_G_DestroyGeometry(intersection_geometry);
if(simplify_geometry != NULL)
OGR_G_DestroyGeometry(simplify_geometry);
if(a_ds != NULL)
OGRReleaseDataSource(a_ds);
if(f_ds != NULL)
OGRReleaseDataSource(f_ds);
return fa_img;
}
void append(tp * ptr)
{
throw_null(ptr, "Получен нулевой указатель");
super::append(QSharedPointer<tp>(ptr));
};
