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conform to file interface (PR#4) (#33)

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* use FileInterface with numpy

---------

Co-authored-by: Bechir <bechir.brahem420@gmail.com>
This commit is contained in:
Bechir Braham
2024-03-27 16:33:51 +01:00
committed by GitHub
parent dc9fb51a89
commit d07f867630
22 changed files with 385 additions and 203 deletions
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23
examples/mythen_example.cpp
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@@ -1,13 +1,13 @@
// Your First C++ Program
#include "aare/ContextManager.hpp"
#include "aare/File.hpp"
#include "aare/utils/logger.hpp"
#include <iostream>
#define AARE_ROOT_DIR_VAR "PROJECT_ROOT_DIR"
void test1(File *f, int frame_number) {
void test1(File &f, int frame_number) {
std::cout << "frame number: " << frame_number << std::endl;
Frame frame = f->get_frame(frame_number);
Frame frame = f.iread(frame_number);
std::cout << *((uint32_t *)frame.get(0, 0)) << std::endl;
std::cout << *((uint32_t *)frame.get(0, 1)) << std::endl;
std::cout << *((uint32_t *)frame.get(0, 3839)) << std::endl;
@@ -20,29 +20,24 @@ void test1(File *f, int frame_number) {
}
}
void test2(File *f, int frame_number) {
void test2(File &f, int frame_number) {
std::cout << "frame number: " << frame_number << std::endl;
Frame frame = f->get_frame(frame_number);
Frame frame = f.iread(frame_number);
std::cout << *((uint32_t *)frame.get(0, 0)) << std::endl;
std::cout << *((uint32_t *)frame.get(0, 1)) << std::endl;
std::cout << *((uint32_t *)frame.get(0, 1280*4 -1)) << std::endl;
std::cout << *((uint32_t *)frame.get(0, 1280 * 4 - 1)) << std::endl;
}
int main() {
ContextManager ctx_manager;
auto PROJECT_ROOT_DIR = std::filesystem::path(getenv(AARE_ROOT_DIR_VAR));
if (PROJECT_ROOT_DIR.empty()) {
throw std::runtime_error("environment variable PROJECT_ROOT_DIR is not set");
}
std::filesystem::path fpath(PROJECT_ROOT_DIR / "data" / "mythen" / "m3_master_0.json");
File *file = ctx_manager.get_file(fpath);
File file(fpath, "r");
test1(file, 0);
fpath = (PROJECT_ROOT_DIR / "data" / "mythen" / "scan242_master_3.raw");
file = ctx_manager.get_file(fpath);
test2(file, 0);
File file2(fpath, "r");
test2(file2, 0);
}