Remove Utility module and move its content to Core and TextRenderer modules

include/Nazara/Core/IndexIterator.hpp

@@ -0,0 +1,82 @@
+// Copyright (C) 2024 Jérôme "SirLynix" Leclercq (lynix680@gmail.com)
+// This file is part of the "Nazara Engine - Core module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_CORE_INDEXITERATOR_HPP
+#define NAZARA_CORE_INDEXITERATOR_HPP
+
+#include <NazaraUtils/Prerequisites.hpp>
+
+namespace Nz
+{
+	class IndexMapper;
+
+	class IndexIterator
+	{
+		friend IndexMapper;
+
+		public:
+			class Reference;
+
+			IndexIterator();
+			IndexIterator(const IndexIterator& iterator);
+			~IndexIterator() = default;
+
+			Reference operator*() const;
+
+			Reference operator[](UInt32 index) const;
+
+			IndexIterator& operator=(const IndexIterator& iterator);
+
+			IndexIterator operator+(UInt32 indexCount) const;
+			IndexIterator operator-(UInt32 indexCount) const;
+
+			IndexIterator& operator+=(UInt32 indexCount);
+			IndexIterator& operator-=(UInt32 indexCount);
+
+			IndexIterator& operator++();
+			IndexIterator operator++(int);
+
+			IndexIterator& operator--();
+			IndexIterator operator--(int);
+
+			friend bool operator==(const IndexIterator& lhs, const IndexIterator& rhs);
+			friend bool operator!=(const IndexIterator& lhs, const IndexIterator& rhs);
+			friend bool operator<(const IndexIterator& lhs, const IndexIterator& rhs);
+			friend bool operator<=(const IndexIterator& lhs, const IndexIterator& rhs);
+			friend bool operator>(const IndexIterator& lhs, const IndexIterator& rhs);
+			friend bool operator>=(const IndexIterator& lhs, const IndexIterator& rhs);
+
+		private:
+			IndexIterator(IndexMapper* mapper, UInt32 index);
+
+			IndexMapper* m_mapper;
+			UInt32 m_index;
+	};
+
+	class IndexIterator::Reference
+	{
+		friend IndexIterator;
+
+		public:
+			Reference(const Reference& reference) = default;
+			~Reference() = default;
+
+			Reference& operator=(UInt32 value);
+			Reference& operator=(const Reference& reference);
+
+			operator UInt32() const;
+
+		private:
+			Reference(IndexMapper* mapper, UInt32 index);
+
+			IndexMapper* m_mapper;
+			UInt32 m_index;
+	};
+}
+
+#include <Nazara/Core/IndexIterator.inl>
+
+#endif // NAZARA_CORE_INDEXITERATOR_HPP