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#include "UnityPrefix.h"
#if ENABLE_SCRIPTING
#include "MonoBehaviour.h"
#include "Runtime/Serialize/TransferFunctions/SerializeTransfer.h"
#include "Runtime/Serialize/SerializedFile.h"
#include "Runtime/Serialize/IterateTypeTree.h"
#include "MonoScript.h"
#include "MonoTypeSignatures.h"
#include "MonoManager.h"
#include "Runtime/Math/Quaternion.h"
#include "Runtime/Math/Color.h"
#include "Runtime/Math/Vector4.h"
#include "Runtime/Math/Vector2.h"
#include "Runtime/Math/Rect.h"
#include "Runtime/Scripting/ScriptingUtility.h"
using namespace std;
#if SUPPORT_TEXT_SERIALIZATION
struct ArrayAsString
{
char const* name;
bool serializeAsString;
};
ArrayAsString g_ArrayAsString[] =
{
#define YAML_DECLARE_WRITE_ARRAY_AS_STRING(x) \
{ #x, YAMLSerializeTraits<x>::ShouldSerializeArrayAsCompactString () }
YAML_DECLARE_WRITE_ARRAY_AS_STRING(int),
YAML_DECLARE_WRITE_ARRAY_AS_STRING(char),
YAML_DECLARE_WRITE_ARRAY_AS_STRING(SInt32),
};
static const size_t g_ArrayAsStringCount = sizeof (g_ArrayAsString) / sizeof (g_ArrayAsString[0]);
bool ConvertArrayAsString (std::string const& typeName)
{
for (int i=0; i<g_ArrayAsStringCount; ++i)
{
if (g_ArrayAsString[i].name == typeName)
return g_ArrayAsString[i].serializeAsString;
}
return false;
}
struct YAMLConverterContext
{
dynamic_array<UInt8>& m_Data;
YAMLWrite& m_Writer;
template<class T>
T* ExtractAndAdvance (int* bytePosition)
{
T* ptr = reinterpret_cast<T*> (&m_Data[*bytePosition]);
*bytePosition += sizeof (T);
return ptr;
}
YAMLConverterContext (dynamic_array<UInt8>& data, YAMLWrite& writer)
: m_Data (data), m_Writer (writer)
{}
void EmitBasicData (TypeTree const& typeTree, int* bytePosition)
{
#define HANDLE_COMPLEX_TYPE(T) \
if (typeTree.m_Type == #T) { \
T* data = ExtractAndAdvance<T> (bytePosition); \
m_Writer.Transfer (*data, typeTree.m_Name.c_str()); \
} else
#define HANDLE_BASIC_TYPE(T) \
if (typeTree.m_Type == #T) { \
T data = *reinterpret_cast<T*> (&m_Data[*bytePosition]); \
m_Writer.Transfer (data, typeTree.m_Name.c_str()); \
} else
HANDLE_BASIC_TYPE (int)
HANDLE_BASIC_TYPE (SInt32)
HANDLE_BASIC_TYPE (bool)
HANDLE_BASIC_TYPE (float)
HANDLE_BASIC_TYPE (double)
HANDLE_BASIC_TYPE (UInt8)
{
ErrorStringMsg ("Binary to YAML conversion: type %s is unsupported\n", typeTree.m_Type.c_str());
}
}
void ConvertDataToYAML (TypeTree const& typeTree)
{
int bytePosition = 0;
for (TypeTree::TypeTreeList::const_iterator i = typeTree.m_Children.begin (); i != typeTree.m_Children.end ();++i)
{
ConvertDataToYAML (*i, &bytePosition);
}
}
void ConvertDataToYAML (TypeTree const& typeTree, int* bytePosition)
{
if (typeTree.IsBasicDataType())
{
// TypeTrees can contain $initialized_XXX$ member for Mono structs. We don't want to appear in YAML
bool skip = !typeTree.m_Name.empty () && typeTree.m_Name[0] == '$' && typeTree.m_Name[typeTree.m_Name.size ()-1] == '$';
if (!skip)
EmitBasicData (typeTree, bytePosition);
}
else if (IsTypeTreePPtr (typeTree))
{
m_Writer.PushMetaFlag (kTransferUsingFlowMappingStyle);
m_Writer.BeginMetaGroup (typeTree.m_Name);
SInt32 instanceID = *reinterpret_cast<SInt32*> (&m_Data[*bytePosition]);
m_Writer.Transfer (instanceID, "instanceID");
*bytePosition += typeTree.m_ByteSize;
m_Writer.EndMetaGroup ();
m_Writer.PopMetaFlag ();
}
else if (typeTree.m_IsArray)
{
SInt32 arraySize = *ExtractAndAdvance<SInt32> (bytePosition);
Assert (typeTree.m_Children.size () == 2);
TypeTree::const_iterator sizeIt = typeTree.begin ();
TypeTree::const_iterator dataIt = sizeIt; ++dataIt;
TypeTree const& elementTypeTree = *dataIt;
if (elementTypeTree.IsBasicDataType () && ConvertArrayAsString (elementTypeTree.m_Type))
{
std::string str;
size_t elementSize = elementTypeTree.m_ByteSize;
size_t numBytes = arraySize * elementSize;
str.resize (numBytes*2);
for (size_t i=0; i<arraySize; ++i, *bytePosition += elementSize)
{
void* dataPtr = &m_Data[*bytePosition];
BytesToHexString (dataPtr, elementSize, &str[i*2*elementSize]);
}
m_Writer.TransferStringData (str);
}
else
{
m_Writer.StartSequence ();
for (size_t i = 0; i<arraySize; ++i)
ConvertDataToYAML (elementTypeTree, bytePosition);
}
}
else
{
HANDLE_COMPLEX_TYPE (Vector2f)
HANDLE_COMPLEX_TYPE (Vector3f)
HANDLE_COMPLEX_TYPE (Vector4f)
HANDLE_COMPLEX_TYPE (Quaternionf)
HANDLE_COMPLEX_TYPE (Matrix4x4f)
{
m_Writer.BeginMetaGroup (typeTree.m_Name);
for (TypeTree::TypeTreeList::const_iterator i = typeTree.m_Children.begin (); i != typeTree.m_Children.end ();++i)
ConvertDataToYAML (*i, bytePosition);
m_Writer.EndMetaGroup ();
}
}
if (typeTree.IsBasicDataType ())
*bytePosition += typeTree.m_ByteSize;
if (typeTree.m_MetaFlag & kAlignBytesFlag)
*bytePosition = Align4_Iterate (*bytePosition);
}
};
YAMLNode* ConvertBackupToYAML (BackupState& binary)
{
YAMLWrite writer (0);
YAMLConverterContext ctx(binary.state, writer);
ctx.ConvertDataToYAML (binary.typeTree);
yaml_document_t* yaml = writer.GetDocument();
YAMLNode* node = YAMLDocNodeToNode (yaml, yaml_document_get_root_node(yaml));
#if 0
if (node)
{
std::string str = node->EmitYAMLString();
printf_console ("CONVERTED BINARY TO YAML:\n%s<< END\n", str.c_str());
}
#endif
return node;
}
#endif // SUPPORT_TEXT_SERIALIZATION
#endif // ENABLE_SCRIPTING
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