Honestly fuck if i know atp

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