Repo created

libs/drape/index_buffer_mutator.hpp

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+#pragma once
+
+#include "drape/index_storage.hpp"
+#include "drape/pointers.hpp"
+
+#include <cstdint>
+
+namespace dp
+{
+class VertexArrayBuffer;
+
+class IndexBufferMutator
+{
+public:
+  explicit IndexBufferMutator(uint32_t baseSize);
+
+  void AppendIndexes(void const * indexes, uint32_t count);
+
+  uint32_t GetCapacity() const;
+
+private:
+  friend class VertexArrayBuffer;
+  void const * GetIndexes() const;
+  uint32_t GetIndexCount() const;
+
+private:
+  IndexStorage m_buffer;
+  uint32_t m_activeSize = 0;
+};
+}  // namespace dp