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Big buffer refactor

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Replaced RenderBuffer class, replaced AbstractBuffer by Buffer
This commit is contained in:
Jérôme Leclercq
2022-01-23 00:05:08 +01:00
parent 754a0016c7
commit 29786765c6
98 changed files with 699 additions and 1427 deletions
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51
include/Nazara/Utility/Buffer.hpp
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@@ -8,68 +8,45 @@
#define NAZARA_UTILITY_BUFFER_HPP
#include <Nazara/Prerequisites.hpp>
#include <Nazara/Utility/AbstractBuffer.hpp>
#include <Nazara/Utility/Config.hpp>
#include <Nazara/Utility/Enums.hpp>
#include <array>
#include <functional>
#include <memory>
namespace Nz
{
class Buffer;
using BufferFactory = std::function<std::shared_ptr<Buffer>(BufferType type, UInt64 size, BufferUsageFlags usage, const void* initialData)>;
class NAZARA_UTILITY_API Buffer
{
friend class Utility;
public:
using BufferFactory = std::function<std::unique_ptr<AbstractBuffer>(Buffer* parent, BufferType type)>;
Buffer(BufferType type);
Buffer(BufferType type, UInt32 size, DataStorage storage = DataStorage::Software, BufferUsageFlags usage = 0);
inline Buffer(DataStorage storage, BufferType type, UInt64 size, BufferUsageFlags usage);
Buffer(const Buffer&) = delete;
Buffer(Buffer&&) = delete;
~Buffer() = default;
virtual ~Buffer();
bool CopyContent(const Buffer& buffer);
std::shared_ptr<Buffer> CopyContent(const BufferFactory& bufferFactory);
bool Create(UInt32 size, DataStorage storage = DataStorage::Software, BufferUsageFlags usage = 0);
void Destroy();
virtual bool Fill(const void* data, UInt64 offset, UInt64 size) = 0;
bool Fill(const void* data, UInt32 offset, UInt32 size);
inline AbstractBuffer* GetImpl() const;
inline UInt32 GetSize() const;
inline UInt64 GetSize() const;
inline DataStorage GetStorage() const;
inline BufferType GetType() const;
inline BufferUsageFlags GetUsage() const;
inline BufferUsageFlags GetUsageFlags() const;
inline bool HasStorage(DataStorage storage) const;
inline bool IsValid() const;
void* Map(BufferAccess access, UInt32 offset = 0, UInt32 size = 0);
void* Map(BufferAccess access, UInt32 offset = 0, UInt32 size = 0) const;
bool SetStorage(DataStorage storage);
void Unmap() const;
virtual void* Map(UInt64 offset, UInt64 size) = 0;
virtual bool Unmap() = 0;
Buffer& operator=(const Buffer&) = delete;
Buffer& operator=(Buffer&&) = delete;
static bool IsStorageSupported(DataStorage storage);
static void SetBufferFactory(DataStorage storage, BufferFactory func);
private:
static bool Initialize();
static void Uninitialize();
std::unique_ptr<AbstractBuffer> m_impl;
BufferType m_type;
BufferUsageFlags m_usage;
UInt32 m_size;
static std::array<BufferFactory, DataStorageCount> s_bufferFactories;
DataStorage m_storage;
UInt64 m_size;
};
}