e2a38b3790
Added NzContext::EnsureContext and NzContext::GetThreadContext Added NzCube Added NzRect::GetCenter Added methods to send vectors to shaders Added NzRenderer::SetViewport Fixed NzRect::ExtendTo calculations Fixed NzImage::Update checks with level > 0 No longer use glTexStorage when creating a texture to prevent a bug NzBuffer's Lock and Unlock operations renamed to Map and Unmap NzVector2/3/4 can now cast implicitly to a pointer Optimized compilation time of String.hpp Optimized normalisaton of quaternions Optimized passing uniforms to shaders Quaternion now automaticaly Normalize h Removed macro definition of NAZARA_RENDERER_OPENGL from Renderer Removed implicit cast from NzVector2/3/4 to NzString Renamed nzBufferLock to nzBufferAccess Renamed NzRenderTarget::CanActivate to IsValid
40 lines
915 B
C++
40 lines
915 B
C++
// Copyright (C) 2012 Jérôme Leclercq
|
|
// This file is part of the "Nazara Engine".
|
|
// For conditions of distribution and use, see copyright notice in Config.hpp
|
|
|
|
#pragma once
|
|
|
|
#ifndef NAZARA_SOFTWAREBUFFER_HPP
|
|
#define NAZARA_SOFTWAREBUFFER_HPP
|
|
|
|
#include <Nazara/Prerequesites.hpp>
|
|
#include <Nazara/Renderer/BufferImpl.hpp>
|
|
|
|
class NzSoftwareBuffer : public NzBufferImpl
|
|
{
|
|
public:
|
|
NzSoftwareBuffer(NzBuffer* parent, nzBufferType type);
|
|
~NzSoftwareBuffer();
|
|
|
|
void Bind();
|
|
|
|
bool Create(unsigned int size, nzBufferUsage usage = nzBufferUsage_Static);
|
|
void Destroy();
|
|
|
|
bool Fill(const void* data, unsigned int offset, unsigned int length);
|
|
|
|
void* GetBufferPtr();
|
|
|
|
bool IsHardware() const;
|
|
|
|
void* Map(nzBufferAccess access, unsigned int offset = 0, unsigned int length = 0);
|
|
bool Unmap();
|
|
|
|
private:
|
|
nzBufferType m_type;
|
|
nzUInt8* m_buffer;
|
|
bool m_mapped;
|
|
};
|
|
|
|
#endif // NAZARA_SOFTWAREBUFFER_HPP
|