From 15740faf9fe9fe4be08965098bbf2947e096aeeb Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Wed, 14 Aug 2019 22:50:43 +0800
Subject: +Unity Runtime code

---
 Runtime/Animation/MecanimArraySerialization.h | 178 ++++++++++++++++++++++++++
 1 file changed, 178 insertions(+)
 create mode 100644 Runtime/Animation/MecanimArraySerialization.h

(limited to 'Runtime/Animation/MecanimArraySerialization.h')

diff --git a/Runtime/Animation/MecanimArraySerialization.h b/Runtime/Animation/MecanimArraySerialization.h
new file mode 100644
index 0000000..204e134
--- /dev/null
+++ b/Runtime/Animation/MecanimArraySerialization.h
@@ -0,0 +1,178 @@
+#pragma once
+
+#include "Runtime/mecanim/memory.h"
+
+template<typename T, int SIZE>
+struct StaticArrayTransfer
+{
+	enum
+	{
+		m_ArraySize = SIZE
+	};
+
+	size_t m_Size;
+
+	typedef T* iterator;
+	typedef T  value_type;
+
+	T (&m_Data)[SIZE];
+	
+	StaticArrayTransfer (T (&data)[SIZE]):m_Data(data),m_Size(m_ArraySize)
+	{	
+	}
+
+	void reserve(size_t size) 
+	{ 
+		m_Size = std::min<size_t>(size, m_ArraySize); 
+	}
+	
+	iterator begin ()   { return &m_Data[0]; }
+	iterator end ()     { return &m_Data[m_Size]; }
+	size_t size()       { return m_Size; }
+};
+
+template<typename T, int SIZE>
+class SerializeTraits< StaticArrayTransfer<T, SIZE> > : public SerializeTraitsBase< StaticArrayTransfer<T, SIZE> >
+{
+public:
+
+	DEFINE_GET_TYPESTRING_CONTAINER (staticvector)
+	
+	typedef StaticArrayTransfer<T, SIZE>	value_type;
+	
+	static size_t GetAlignOf()	{return ALIGN_OF(T);}
+	
+	template<class TransferFunction> inline
+	static void Transfer (value_type& data, TransferFunction& transfer)
+	{
+		transfer.TransferSTLStyleArray (data);
+	}
+	
+	static bool IsContinousMemoryArray ()	{ return true; }
+	static void ResizeSTLStyleArray (value_type& data, int rs)
+	{
+		data.reserve(rs);
+	}
+	
+	static void resource_image_assign_external (value_type& data, void* begin, void* end)
+	{
+	}
+};
+
+#define STATIC_ARRAY_TRANSFER(TYPE,DATA,SIZE) 	StaticArrayTransfer<TYPE, SIZE> DATA##ArrayTransfer (DATA); transfer.Transfer(DATA##ArrayTransfer, #DATA);
+
+
+template<class T, class TransferFunction>
+struct ManualArrayTransfer
+{
+	typedef T* iterator;
+	typedef T  value_type;
+
+	T**					m_Data;
+	mecanim::uint32_t*  m_ArraySize;
+	void*				m_Allocator;
+	TransferFunction&   m_Transfer;
+	
+	ManualArrayTransfer (T*& data, mecanim::uint32_t& size, void* allocator, TransferFunction& transfer):m_Transfer(transfer)
+	{
+		m_Allocator = allocator;
+		m_Data = &data;
+		m_ArraySize = &size;
+	}
+	
+	T* begin ()         { return *m_Data; }
+	T* end ()           { return *m_Data + *m_ArraySize; }
+	size_t size()       { return *m_ArraySize; }
+
+	void resize (int size)
+	{
+		if(m_Transfer.IsReading() || m_Transfer.IsWriting() || m_Transfer.IsRemapPPtrTransfer())
+		{
+			mecanim::memory::ChainedAllocator* allocator = static_cast<mecanim::memory::ChainedAllocator*> (m_Allocator);
+			Assert(allocator != NULL);
+		
+			*m_Data = allocator->ConstructArray<T> (size);
+			*m_ArraySize = size;
+		}
+	}
+};
+
+template<class T, class TransferFunction>
+struct ManualArrayTransfer<T*, TransferFunction>
+{
+	typedef T** iterator;
+	typedef T*  value_type;
+
+	value_type**		m_Data;
+	mecanim::uint32_t*  m_ArraySize;
+	void*				m_Allocator;
+	TransferFunction&   m_Transfer;
+	
+	ManualArrayTransfer (value_type *& data, mecanim::uint32_t& size, void* allocator, TransferFunction& transfer):m_Transfer(transfer)
+	{
+		m_Allocator = allocator;
+		m_Data = &data;
+		m_ArraySize = &size;
+	}
+	
+	value_type* begin ()         { return *m_Data; }
+	value_type* end ()           { return *m_Data + *m_ArraySize; }
+	size_t size()       { return *m_ArraySize; }
+
+	void resize (int size)
+	{
+		if(m_Transfer.IsReading() || m_Transfer.IsWriting() || m_Transfer.IsRemapPPtrTransfer())
+		{
+			mecanim::memory::ChainedAllocator* allocator = static_cast<mecanim::memory::ChainedAllocator*> (m_Allocator);
+			Assert(allocator != NULL);
+		
+			*m_Data = allocator->ConstructArray<value_type> (size);
+			memset(*m_Data, 0, sizeof(value_type)*size);
+			*m_ArraySize = size;
+		}
+	}
+};
+
+
+
+template<class T, class TransferFunction2>
+class SerializeTraits<ManualArrayTransfer<T, TransferFunction2> > : public SerializeTraitsBase<ManualArrayTransfer<T, TransferFunction2> >
+{
+public:
+	
+	typedef ManualArrayTransfer<T, TransferFunction2>	value_type;
+	DEFINE_GET_TYPESTRING_CONTAINER (vector)
+	
+	template<class TransferFunction> inline
+	static void Transfer (value_type& data, TransferFunction& transfer)
+	{
+		transfer.TransferSTLStyleArray (data);
+	}
+	
+	static bool IsContinousMemoryArray ()	{ return true; }
+	static void ResizeSTLStyleArray (value_type& data, int rs)
+	{
+		data.resize(rs);
+	}
+	
+	static void resource_image_assign_external (value_type& data, void* begin, void* end)
+	{
+	}
+};
+
+#define TRANSFER_NULLABLE(x,TYPE) \
+if (transfer.IsReading () || transfer.IsWriting ()) \
+{ \
+	if (x == NULL) \
+	{ \
+		mecanim::memory::ChainedAllocator* allocator = static_cast<mecanim::memory::ChainedAllocator*> (transfer.GetUserData()); \
+		x = allocator->Construct<TYPE>(); \
+	} \
+	transfer.Transfer(*x, #x); \
+} \
+else \
+{ \
+	TYPE p; \
+	transfer.Transfer(p, #x); \
+} 
+
-- 
cgit v1.1-26-g67d0