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#pragma once
#include "../../Main.h"
#include "JJ2Version.h"
#include "AnimSetMapping.h"
#include <memory>
#include <Containers/SmallVector.h>
#include <Containers/StringView.h>
#include <IO/Stream.h>
#include <IO/PakFile.h>
using namespace Death::Containers;
using namespace Death::IO;
using namespace nCine;
namespace Jazz2::Compatibility
{
/** @brief Parses original `.j2a` animation files */
class JJ2Anims
{
public:
#ifndef DOXYGEN_GENERATING_OUTPUT
static constexpr std::uint16_t CacheVersion = 35;
#endif
static JJ2Version Convert(StringView path, PakWriter& pakWriter, bool isPlus = false);
static void WriteImageContent(Stream& so, const std::uint8_t* data, std::int32_t width, std::int32_t height, std::int32_t channelCount);
private:
static constexpr int32_t AddBorder = 2;
#ifndef DOXYGEN_GENERATING_OUTPUT
// Doxygen 1.12.0 outputs also private structs/unions even if it shouldn't
struct AnimFrameSection {
std::int16_t SizeX, SizeY;
std::int16_t ColdspotX, ColdspotY;
std::int16_t HotspotX, HotspotY;
std::int16_t GunspotX, GunspotY;
std::unique_ptr<std::uint8_t[]> ImageData;
// TODO: Sprite mask
//std::unique_ptr<std::uint8_t[]> MaskData;
std::int32_t ImageAddr;
std::int32_t MaskAddr;
bool DrawTransparent;
};
struct AnimSection {
std::uint16_t FrameCount;
std::uint16_t FrameRate;
SmallVector<AnimFrameSection, 0> Frames;
std::int32_t Set;
std::uint16_t Anim;
std::int16_t AdjustedSizeX, AdjustedSizeY;
std::int16_t LargestOffsetX, LargestOffsetY;
std::int16_t NormalizedHotspotX, NormalizedHotspotY;
std::int8_t FrameConfigurationX, FrameConfigurationY;
};
struct SampleSection {
std::int32_t Set;
std::uint16_t IdInSet;
std::uint32_t SampleRate;
std::uint32_t DataSize;
std::unique_ptr<std::uint8_t[]> Data;
std::uint16_t Multiplier;
};
#endif
JJ2Anims();
static void ImportAnimations(PakWriter& pakWriter, JJ2Version version, SmallVectorImpl<AnimSection>& anims);
static void ImportAudioSamples(PakWriter& pakWriter, JJ2Version version, SmallVectorImpl<SampleSection>& samples);
static void WriteImageToFile(StringView targetPath, const std::uint8_t* data, std::int32_t width, std::int32_t height, std::int32_t channelCount, const AnimSection& anim, AnimSetMapping::Entry* entry);
static void WriteImageToStream(Stream& targetStream, const std::uint8_t* data, std::int32_t width, std::int32_t height, std::int32_t channelCount, const AnimSection& anim, AnimSetMapping::Entry* entry);
};
}
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