b442ab0bd2
Added AABBs Added code examples Added experimental support for texture arrays (1D/2D) Added initialisers (new way of initialising modules) Added global headers (Plus a global header generator script) Added pattern support for directory Added support for spinlocks critical section on Windows Added NzRenderWindow::SetFramerateLimit Core project now includes Mathematics files Fixed color implementation using double Fixed declaration needing renderer include Fixed MLT not clearing nextFree(File/Line) after Free Fixed move operators not being noexcept Fixed thread-safety (Now working correctly - If I'm lucky) Moved Resource to core New interface for modules New interface for the renderer Put some global functions to anonymous namespace Removed empty modules Renamed ThreadCondition to ConditionVariable Replaced redirect to cerr log option by duplicate to cout Setting mouse position relative to a window will make this window ignore the event Shaders sending methods no longer takes the uniform variable name (it's using ID instead) Using new OpenGL 4.3 header
75 lines
2.0 KiB
C++
75 lines
2.0 KiB
C++
// Copyright (C) 2012 Jérôme Leclercq
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// This file is part of the "Nazara Engine".
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// For conditions of distribution and use, see copyright notice in Config.hpp
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#pragma once
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#ifndef NAZARA_BUFFER_HPP
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#define NAZARA_BUFFER_HPP
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#include <Nazara/Prerequesites.hpp>
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#include <Nazara/Core/NonCopyable.hpp>
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#include <Nazara/Core/Resource.hpp>
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#include <Nazara/Utility/Enums.hpp>
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class NzBufferImpl;
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class NzRenderer;
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class NzUtility;
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class NAZARA_API NzBuffer : public NzResource, NzNonCopyable
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{
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friend class NzRenderer;
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friend class NzUtility;
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public:
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typedef NzBufferImpl* (*BufferFunction)(NzBuffer* parent, nzBufferType type);
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NzBuffer(nzBufferType type);
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NzBuffer(nzBufferType type, unsigned int length, nzUInt8 typeSize, nzBufferStorage storage = nzBufferStorage_Software, nzBufferUsage usage = nzBufferUsage_Static);
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~NzBuffer();
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bool CopyContent(NzBuffer& buffer);
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bool Create(unsigned int length, nzUInt8 typeSize, nzBufferStorage storage = nzBufferStorage_Software, nzBufferUsage usage = nzBufferUsage_Static);
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void Destroy();
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bool Fill(const void* data, unsigned int offset, unsigned int length);
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NzBufferImpl* GetImpl() const;
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unsigned int GetLength() const;
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void* GetPointer();
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const void* GetPointer() const;
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unsigned int GetSize() const;
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nzBufferStorage GetStorage() const;
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nzBufferType GetType() const;
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nzUInt8 GetTypeSize() const;
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nzBufferUsage GetUsage() const;
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bool IsHardware() const;
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bool IsValid() const;
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void* Map(nzBufferAccess access, unsigned int offset = 0, unsigned int length = 0);
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bool SetStorage(nzBufferStorage storage);
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bool Unmap();
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static bool IsSupported(nzBufferStorage storage);
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static void SetBufferFunction(nzBufferStorage storage, BufferFunction func);
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private:
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static bool Initialize();
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static void Uninitialize();
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nzBufferStorage m_storage;
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nzBufferType m_type;
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nzBufferUsage m_usage;
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nzUInt8 m_typeSize;
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NzBufferImpl* m_impl;
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unsigned int m_length;
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static BufferFunction s_bufferFunctions[nzBufferStorage_Max+1];
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};
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#endif // NAZARA_BUFFER_HPP
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