Honestly fuck if i know atp

.gitignore

@@ -1,9 +1,10 @@
 build/
-.vscode/
+.*
+!.gitignore
+!.clangd
 CMakeFiles/
+CMakeKits.json
 CMakeCache.txt
 docs/*
 !docs/CMake*
 !docs/Doxyfile.in
-!.clangd
-.glsld

CMakeLists.txt

@@ -28,45 +28,32 @@ function(toAbsolutePath SETVAR PATHS)
     set(${SETVAR} ${RET_VAL} PARENT_SCOPE)
 endfunction()
 
+if (NOT CMAKE_BUILD_TYPE)
+	set(CMAKE_BUILD_TYPE "Debug")
+endif()
+
 if(CMAKE_BUILD_TYPE STREQUAL "Release")
-    message(STATUS "Targeting Release build")
+	add_compile_definitions(_NB_BUILD_RELEASE)
 elseif(CMAKE_BUILD_TYPE STREQUAL "Debug")
-    message(STATUS "Targeting Debug build")
     set(NB_DEBUG_BUILD ON)
     add_compile_definitions(_NB_BUILD_DEBUG)
 endif()
+message(STATUS "Targeting ${CMAKE_BUILD_TYPE} build")
+
+if (NB_DEBUG_BUILD)
+	set(NB_LOGGING ON)
+	set(NB_BUILD_TESTS ON)
+	set(NB_BUILD_DOCS ON)
+	set(NB_MONITOR_OPENGL_CALLS ON)
+	set(CMAKE_EXPORT_COMPILE_COMMANDS 1)
+endif()
 
-cmake_dependent_option(NB_LOGGING 
-    "Creates a default logger and automatically logs with code locations."
-    ON
-    NB_DEBUG_BUILD
-    OFF
-)
-cmake_dependent_option(NB_BUILD_TESTS
-    "Build unit tests"
-    ON
-    NB_DEBUG_BUILD
-    OFF
-)
-cmake_dependent_option(NB_BUILD_DOCS
-    "Build documentation"
-    ON
-    NB_DEBUG_BUILD
-    OFF
-)
 cmake_dependent_option(NBENGINE_INSTALL
     "Install NBEngine"
     ON
     NB_DEBUG_BUILD
     OFF
 )
-cmake_dependent_option(NB_MONITOR_OPENGL_CALLS
-    "Monitors every OpenGL call for errors"
-    ON
-    NB_DEBUG_BUILD
-    OFF
-)
-
 
 if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
     message(STATUS "Building for Windows")
@@ -106,13 +93,13 @@ endif()
 
 get_filename_component(NBENGINE_ROOT ${CMAKE_CURRENT_LIST_DIR} ABSOLUTE)
 
-add_subdirectory(./engine ${PROJECT_BINARY_DIR}/${CMAKE_BUILD_TYPE})
+add_subdirectory(./engine)
 
 # Toggle
 set(NB_REBUILD_DOCS)
 
 if (NB_BUILD_DOCS)
-    add_subdirectory(./docs)
+	add_subdirectory(./docs)
 endif()
 
 include(CMakePackageConfigHelpers)

engine/NBCore/CMakeLists.txt

@@ -18,7 +18,8 @@ toAbsolutePath(NB_CORE_SOURCE
 )
 toAbsolutePath(NB_CORE_INCLUDE
     ./include/NBCore/DataSink.hpp
-    ./include/NBCore/Errors.hpp
+	./include/NBCore/DataTypes.hpp
+	./include/NBCore/Errors.hpp
     ./include/NBCore/ErrorsImpl.hpp
     ./include/NBCore/Logger.hpp
     ./include/NBCore/Printer.hpp
@@ -83,4 +84,4 @@ endif()
 
 if (NB_BUILD_TESTS)
     add_subdirectory(./tests )
-endif()
+endif()

engine/NBCore/include/NBCore/DataTypes.hpp

@@ -0,0 +1,71 @@
+#pragma once
+#include <cstring>
+#ifndef _NB_DATA_TYPES
+#define _NB_DATA_TYPES
+
+#include <algorithm>
+#include <array>
+#include <memory>
+
+namespace nb {
+
+template<typename T, unsigned int N>
+class NDArray {
+	protected:	
+		std::unique_ptr<T[]> _data;
+	static unsigned int calculateTotalSize(const std::array<unsigned int, N>& dims) {
+		unsigned int ret = 1;
+		std::for_each(dims.begin(), dims.end(), [&](unsigned int n){
+			ret *= n;
+		});
+		return ret;
+	}
+
+	public:
+	const std::array<unsigned int, N> dimensions;
+	const unsigned int totalSize;
+	static constexpr unsigned int NumberDimensions = N;
+	NDArray(
+		const std::array<unsigned int, N>& dimensions_,
+		T* data_=nullptr
+	) : 
+		dimensions(dimensions_),
+		totalSize(calculateTotalSize(dimensions_))
+	{
+		if (data_) { data(data_); }
+	}
+	NDArray(
+		const std::array<unsigned int, N>& dimensions_,
+		const T* data_
+	) : NDArray(dimensions_) { data(data_); }
+
+	unsigned int coordinateToIndex(const std::array<T, N>& coord) const {
+		unsigned int blockSize = 1;
+		unsigned int ret = 0;
+		for (auto i = 0; i < dimensions.size(); ++i) {
+			ret += coord[i] * blockSize;
+			blockSize *= dimensions[i];
+		}
+		return ret;
+	}
+
+	inline const T& at(const std::array<T, N>& coord) const {
+		return _data[coordinateToIndex(coord)];
+	}
+	inline std::shared_ptr<T> data() const { return _data; }
+
+	inline T& at(const std::array<T, N>& coord) {
+		return _data[coordinateToIndex(coord)];
+	}
+	inline T* data(const T* data_) {
+		_data = std::make_unique<T[]>(totalSize);
+		std::memcpy(_data.get(), data_, totalSize * sizeof(T));
+		return _data.get();
+	}
+
+	
+	
+}; // namespace nb
+
+}
+#endif // _NB_DATA_TYPES

engine/NBCore/include/NBCore/Utils.hpp

@@ -1,6 +1,6 @@
 #pragma once
-#ifndef _NB_CORE_TYPES
+#ifndef _NB_UTILTIES
-#define _NB_CORE_TYPES
+#define _NB_UTILTIES
 
 #include <memory>
 #include <unordered_map>
@@ -131,4 +131,4 @@ class ThreadsafeObjectLock {
 }; */
 
 } // namespace nb
-#endif // _NB_CORE_TYPES
+#endif // _NB_CORE_TYPES

engine/NBCore/tests/CMakeLists.txt

@@ -1,24 +1,23 @@
 cmake_minimum_required(VERSION 3.26.0)
 
-if (NB_BUILD_TESTS)
+enable_testing()
-    enable_testing()
+include(GoogleTest)
-    include(GoogleTest)
+add_executable(TestCore
-    add_executable(TestCore
+	./testErrors.cpp
-        ./testErrors.cpp
+	#./testProcesses.cpp
-        #./testProcesses.cpp
+	./testUtils.cpp
-        ./testUtils.cpp
+)
-    )
+target_link_libraries(TestCore
-    target_link_libraries(TestCore
+	NBCore
-        NBCore
+	GTest::gtest_main
-        GTest::gtest_main
+)
-    )
 
-    add_executable(LoggerTest
+add_executable(LoggerTest
-        ./testLogger.cpp
+	./testLogger.cpp
-    )
+)
-    target_link_libraries(LoggerTest
+target_link_libraries(LoggerTest
-        NBCore
+	NBCore
-    )
+)
+
+gtest_discover_tests(TestCore)
 
-    gtest_discover_tests(TestCore)
-endif()

engine/NBCore/tests/testUtils.cpp

@@ -3,6 +3,7 @@
 #include <gtest/gtest.h>
 
 #include <string>
+#include <NBCore/DataTypes.hpp>
 #include <NBCore/TypeTraits.hpp>
 #include <NBCore/StringUtils.hpp>
 
@@ -22,7 +23,7 @@ TEST(UtilsTest, TestFindAndReplace) {
 
     tmp = find_and_replace("aeiou", "a", "afa");
     tmp = find_and_replace(tmp, "e", "efe");
-    tmp = find_and_replace(tmp, "i", "ifi");
+	tmp = find_and_replace(tmp, "i", "ifi");
     tmp = find_and_replace(tmp, "o", "ofo");
     tmp = find_and_replace(tmp, "u", "ufu");
     ASSERT_STREQ(
@@ -46,7 +47,6 @@ TEST(UtilsTest, TestFindAndReplaceWstr) {
         find_and_replace<wchar_t>(L"Jeff", L"e", L"efe").c_str(), 
         L"Jefeff"
     );
-
     std::wstring tmp = find_and_replace<wchar_t>(L"Naif", L"a", L"afa");
     ASSERT_STREQ(
         find_and_replace<wchar_t>(tmp, L"i", L"ifi").c_str(), 
@@ -74,44 +74,6 @@ TEST(UtilsTest, TestFindAndReplaceWstr) {
     );
 }
 
-/* TEST(UtilsTest, TestWstrToStr) {
-    ASSERT_STREQ(
-        nb::wstr_to_str(L"Hi!").c_str(), 
-        "Hi!"
-    );
-    ASSERT_STREQ(
-        nb::wstr_to_str(L"Naif").c_str(),
-        "Naif"
-    );
-    ASSERT_STREQ(
-        nb::wstr_to_str(L"\r\r\r\n").c_str(),
-        "\r\r\r\n"
-    );
-    ASSERT_STREQ(
-        nb::wstr_to_str(L"Naif\ttalks\r\ra\t\nlot").c_str(),
-        "Naif\ttalks\r\ra\t\nlot"
-    );
-} */
-
-/* TEST(UtilsTest, TestStrToWstr) {
-    ASSERT_STREQ(
-        nb::str_to_wstr("Hi!").c_str(), 
-        L"Hi!"
-    );
-    ASSERT_STREQ(
-        nb::str_to_wstr("Naif").c_str(),
-        L"Naif"
-    );
-    ASSERT_STREQ(
-        nb::str_to_wstr("\r\r\r\n").c_str(),
-        L"\r\r\r\n"
-    );
-    ASSERT_STREQ(
-        nb::str_to_wstr("Naif\ttalks\r\ra\t\nlot").c_str(),
-        L"Naif\ttalks\r\ra\t\nlot"
-    );
-} */
-
 struct A { bool x(); };
 struct B { bool y(); };
 struct C { bool x(); bool y; };
@@ -145,4 +107,22 @@ TEST(UtilsTest, TestIsDetected) {
     ASSERT_TRUE(ret);
 }
 
-} // namespace nb
+TEST(DataTypesTests, TestNDArray) {
+	float* data_f = new float[9] {0,1,2,3,4,5,6,7,8};
+	nb::NDArray<float, 2> arr({3, 3}, data_f);
+	ASSERT_FLOAT_EQ(data_f[4], arr.at({1,1}));
+	arr.at({1,1}) = 0.5;
+	ASSERT_FLOAT_EQ(0.5, arr.at({1,1}));
+	delete[] data_f;
+
+	unsigned int* data_ui = new unsigned int[8] {0,1,2,3,4,5,6,7};
+	nb::NDArray<unsigned int, 3> arr3d({2,2,2}, data_ui);
+	ASSERT_EQ(data_ui[5], arr3d.at({1,0,1}));
+	arr3d.at({0,1,1}) = 23;
+	ASSERT_EQ(23, arr3d.at({0,1,1}));
+	delete[] data_ui;
+
+
+}
+
+} // namespace nb