DdsParser.hpp

#pragma once
 
#include <stdint.h>
 
#include <Common/Graphics/Formats.hpp>
#include <Common/Graphics/Image.hpp>
#include <Common/Containers/Span.hpp>
 
#include "Dds.hpp"
 
namespace Grindstone::Formats::DDS {
    struct DdsParseOutput {
        bool isCubemap = false;
        uint32_t width = 0;
        uint32_t height = 0;
        uint32_t depth = 0;
        uint32_t mipLevels = 0;
        uint32_t arraySize = 0;
        Grindstone::GraphicsAPI::ImageDimension dimensions;
        Grindstone::GraphicsAPI::Format format;
        Grindstone::Containers::BufferSpan data;
    };
 
    bool TryParseDds(const char* debugName, Grindstone::Containers::BufferSpan bufferView, DdsParseOutput& output);
    uint64_t GetRequiredBytes(const DdsParseOutput& ddsData);
}