Program Listing for File TextureManager.h

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#pragma once
#include "Types.h"
#include "Memory/HeapMemoryBuffer.h"
#include "Memory/MonotonicAllocator.h"
#include "Containers/Vector.h"
#include "GenericTypes.h"
#include "Log/Log.h"

namespace Azura {
struct TextureRequirements;

class TextureManager
{
  struct TextureEntry
  {
    TextureDesc m_desc;
    U32 m_handle;
    Containers::Vector<U8> m_data;

    TextureEntry(Memory::MonotonicAllocator& allocator);
  };

  static U32 s_currentTextureId;

public:
  explicit TextureManager(const TextureRequirements& requirements);
  U32 Load(const String& path);
  const TextureDesc* GetInfo(U32 handle) const;
  const U8* GetData(U32 handle) const;

  Log log_TextureManager;

private:
  const U32 m_maxTextures;
  Memory::HeapMemoryBuffer m_textureBuffer;
  Memory::MonotonicAllocator m_textureAllocator;
  Containers::Vector<TextureEntry> m_storedTextures;
};

} // namespace Azura