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Added class AbstractImage, inherited by Image and Texture

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Former-commit-id: 16e5db4937a145ac244d6c70e4c74662622f86d9
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Lynix
2015-01-05 15:08:29 +01:00
parent 304b4d13cc
commit e3f7644831
7 changed files with 178 additions and 82 deletions
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42
include/Nazara/Utility/AbstractImage.hpp Normal file
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// Copyright (C) 2015 Jérôme Leclercq
// This file is part of the "Nazara Engine - Utility module"
// For conditions of distribution and use, see copyright notice in Config.hpp
#pragma once
#ifndef NAZARA_ABSTRACTIMAGE_HPP
#define NAZARA_ABSTRACTIMAGE_HPP
#include <Nazara/Prerequesites.hpp>
#include <Nazara/Math/Box.hpp>
#include <Nazara/Math/Rect.hpp>
#include <Nazara/Math/Vector3.hpp>
#include <Nazara/Utility/Enums.hpp>
class NAZARA_API NzAbstractImage
{
public:
NzAbstractImage() = default;
~NzAbstractImage();
nzUInt8 GetBytesPerPixel() const;
virtual unsigned int GetDepth(nzUInt8 level = 0) const = 0;
virtual nzPixelFormat GetFormat() const = 0;
virtual unsigned int GetHeight(nzUInt8 level = 0) const = 0;
virtual nzUInt8 GetLevelCount() const = 0;
virtual nzUInt8 GetMaxLevel() const = 0;
virtual unsigned int GetMemoryUsage() const = 0;
virtual unsigned int GetMemoryUsage(nzUInt8 level) const = 0;
virtual NzVector3ui GetSize(nzUInt8 level = 0) const = 0;
virtual nzImageType GetType() const = 0;
virtual unsigned int GetWidth(nzUInt8 level = 0) const = 0;
bool IsCompressed() const;
bool IsCubemap() const;
virtual bool Update(const nzUInt8* pixels, unsigned int srcWidth = 0, unsigned int srcHeight = 0, nzUInt8 level = 0) = 0;
virtual bool Update(const nzUInt8* pixels, const NzBoxui& box, unsigned int srcWidth = 0, unsigned int srcHeight = 0, nzUInt8 level = 0) = 0;
virtual bool Update(const nzUInt8* pixels, const NzRectui& rect, unsigned int z = 0, unsigned int srcWidth = 0, unsigned int srcHeight = 0, nzUInt8 level = 0) = 0;
};
#endif // NAZARA_IMAGE_HPP