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#ifndef _SCRIPTINGEXPORTUTILITY_H_
#define _SCRIPTINGEXPORTUTILITY_H_
#if ENABLE_SCRIPTING
#include "Runtime/Scripting/ScriptingManager.h"
#include "Runtime/Scripting/ScriptingUtility.h"
#include "Runtime/Scripting/ICallString.h"
#include "Runtime/Scripting/Scripting.h"
template<class T>
inline
ScriptingArrayPtr CreateScriptingArray (ScriptingClassPtr klass, int count)
{
#if ENABLE_MONO
//here to force template argument being used on caller, so the callsite will be compatible
//with the flash version of CreateScriptingArray, which actually needs to know what will be in the array beforehand.
//TODO: find a cleaner way of enforcing usage:
# if DEBUGMODE
int nativeSize = sizeof(T);
int monoSize = mono_class_array_element_size(klass);
DebugAssert(nativeSize == monoSize || !count);
(void)monoSize; // silence unused variable warning
nativeSize++;
# endif
return mono_array_new(mono_domain_get(),klass,count);
#elif UNITY_FLASH
UInt8* memoryblob = (UInt8*) malloc(sizeof(T) * count + sizeof(int));
*(int*)memoryblob = count;
return (ScriptingArrayPtr) memoryblob;
#elif UNITY_WINRT
return ScriptingArrayPtr(GetWinRTObjectInstantiation()->CreateScriptingArrayGC(klass->metroType, count));
#endif
}
template<class T>
inline
ScriptingArrayPtr CreateScriptingArray2D (ScriptingClassPtr klass, int count1, int count2)
{
#if ENABLE_MONO
return mono_array_new_2d (count1, count2, klass);
#elif UNITY_FLASH
FatalErrorMsg("ToDo:CreateScriptingArray2D");
#elif UNITY_WINRT
return ScriptingArrayPtr(GetWinRTObjectInstantiation()->CreateScriptingArray2DGC(klass->metroType, count1, count2));
#endif
}
template<class T>
inline
ScriptingArrayPtr CreateScriptingArray3D (ScriptingClassPtr klass, int count1, int count2, int count3)
{
#if ENABLE_MONO
return mono_array_new_3d (count1, count2, count3, klass);
#elif UNITY_FLASH
FatalErrorMsg("ToDo:CreateScriptingArray3D");
#elif UNITY_WINRT
return ScriptingArrayPtr(GetWinRTObjectInstantiation()->CreateScriptingArray3DGC(klass->metroType, count1, count2, count3));
#endif
}
inline
ScriptingArrayPtr CreateEmptyStructArray (ScriptingClassPtr klass)
{
return CreateScriptingArray<int>(klass,0); //using int as random template argument, as it doesn't matter, since size=0
}
template<class T>
inline
ScriptingArrayPtr CreateScriptingArray (const T* data, int count, ScriptingClassPtr klass)
{
if (data == NULL)
count = 0;
ScriptingArrayPtr array = CreateScriptingArray<T>(klass,count);
memcpy(Scripting::GetScriptingArrayStart<T>(array), data, sizeof(T) * count );
return array;
}
template<class T>
ScriptingArrayPtr CreateScriptingArrayFromUnityObjects (const T& container, int classID)
{
ScriptingClassPtr klass = GetScriptingManager().ClassIDToScriptingClass (classID);
ScriptingArrayPtr array = CreateScriptingArray<ScriptingObjectPtr>(klass,container.size());
typename T::const_iterator j = container.begin();
for (int i=0;i<container.size();i++, j++)
{
Scripting::SetScriptingArrayElement(array,i, Scripting::ScriptingWrapperFor(*j));
}
return array;
}
template<class T > inline
ScriptingArrayPtr CreateScriptingArrayFromUnityObjects(T& unityobjects,ScriptingClassPtr classForArray)
{
ScriptingArrayPtr array = CreateScriptingArray<ScriptingObjectPtr> (classForArray , unityobjects.size ());
for (int i=0;i<unityobjects.size ();i++)
Scripting::SetScriptingArrayElement (array, i, Scripting::ScriptingWrapperFor (unityobjects[i]));
return array;
}
template<class T>
inline
ScriptingArrayPtr CreateScriptingArrayStride (const void* data, int count, ScriptingClassPtr klass, int inputStride)
{
if (data == NULL)
count = 0;
ScriptingArrayPtr array = CreateScriptingArray<T> (klass, count);
UInt8* src = (UInt8*)data;
UInt8* dst = (UInt8*)Scripting::GetScriptingArrayStart<T> (array);
for (int i=0; i<count; ++i, src += inputStride, dst += sizeof(T))
memcpy(dst, src, sizeof(T));
return array;
}
template<class T, class T2, class U, class TConverter>
void ScriptingStructArrayToVector (ScriptingArrayPtr source, U &dest, TConverter converter)
{
dest.clear();
if (source != SCRIPTING_NULL)
{
int len = GetScriptingArraySize(source);
dest.resize (len);
for (int i = 0; i < len;i++)
converter (Scripting::GetScriptingArrayElement<T2>(source, i), dest[i]);
}
}
template<class T, class T2, class U, class TConverter>
void ScriptingStructArrayToDynamicArray (ScriptingArrayPtr source, U &dest, TConverter converter)
{
dest.clear();
if (source != SCRIPTING_NULL)
{
int len = GetScriptingArraySize(source);
dest.resize_initialized (len);
for (int i = 0; i < len;i++)
converter (Scripting::GetScriptingArrayElement<T2>(source, i), dest[i]);
}
}
template<class T, class T2, class U>
void ScriptingClassArrayToVector (ScriptingArrayPtr source, U &dest, void (*converter) (T2 &source, T &dest))
{
dest.clear();
if (source != SCRIPTING_NULL)
{
int len = GetScriptingArraySize(source);
dest.resize (len);
for (int i = 0; i < len;i++)
{
T2 nativeSourceObject;
ScriptingObjectPtr element = Scripting::GetScriptingArrayElementNoRef<ScriptingObjectPtr>(source, i);
Scripting::RaiseIfNull(element);
MarshallManagedStructIntoNative<T2>(element, &nativeSourceObject);
converter (nativeSourceObject, dest[i]);
}
}
}
template<class T, class T2>
std::vector<T> ScriptingClassArrayToVector (ScriptingArrayPtr source, void (*converter) (T2 &source, T &dest))
{
std::vector<T> dest;
ScriptingClassArrayToVector (source, dest, converter);
return dest;
}
template<class T, class T2, class U>
ScriptingArrayPtr VectorToScriptingClassArray (const U &source, ScriptingClassPtr klass, void (*converter) (const T &source, T2 &dest))
{
// ToDo: if all good, remove mono pass, and use unified pass
#if ENABLE_MONO
return VectorToMonoClassArray<T, T2>(source, klass, converter);
#else
ScriptingArrayPtr arr = CreateScriptingArray<ScriptingObjectPtr>(klass, source.size());
for (int i = 0; i < source.size();i++)
{
T2 obj;
converter (source[i], obj);
ScriptingObjectPtr managedObject = CreateScriptingObjectFromNativeStruct(klass, obj);
Scripting::SetScriptingArrayElement(arr, i, managedObject);
}
return arr;
#endif
}
template<class T, class T2, class U, class TConverter>
ScriptingArrayPtr VectorToScriptingStructArray (const U &source, ScriptingClassPtr klass, TConverter converter)
{
// ToDo: if all good, remove mono pass, and use unified pass
#if ENABLE_MONO
return VectorToMonoStructArray<T, T2>(source, klass, converter);
#else
ScriptingArrayPtr arr = CreateScriptingArray<ScriptingObjectPtr>(klass, source.size());
for (int i = 0; i < source.size();i++)
{
T2 obj;
converter (source[i], obj);
Scripting::SetScriptingArrayElement(arr, i, obj);
}
return arr;
#endif
}
template<class T>
void ScriptingArrayToDynamicArray(ScriptingArrayPtr a, dynamic_array<T>& dest)
{
Scripting::RaiseIfNull (a);
int len = GetScriptingArraySize(a);
dest.resize_uninitialized (len);
for (int i = 0; i < len; i++)
dest[i] = Scripting::GetScriptingArrayElement<T>(a, i);
}
template<class T, class T2>
void ScriptingArrayToDynamicArray(ScriptingArrayPtr a, dynamic_array<T>& dest, void (*converter) (T2 &source, T &dest))
{
Scripting::RaiseIfNull (a);
int len = GetScriptingArraySize(a);
dest.resize_uninitialized (len);
for (int i = 0; i < len; i++)
converter (Scripting::GetScriptingArrayElement<T2> (a, i), dest[i]);
}
template<class T, class T2>
ScriptingArrayPtr DynamicArrayToScriptingStructArray (const dynamic_array<T> &source, ScriptingClassPtr klass, void (*converter) (const T &source, T2 &dest)) {
ScriptingArrayPtr arr = CreateScriptingArray<T2> (klass, source.size());
for (int i = 0; i < source.size();i++)
converter (source[i], Scripting::GetScriptingArrayElement<T2> (arr, i));
return arr;
}
inline
std::string GetStringFromArray(ScriptingArrayPtr a, int i)
{
#if UNITY_WINRT
return ConvertStringToUtf8(safe_cast<Platform::String^>(Scripting::GetScriptingArrayStringElementNoRefImpl(a, i)));
#elif UNITY_FLASH
// not supported yet
return "";
#else
return MonoStringToCpp(Scripting::GetScriptingArrayStringElementNoRefImpl(a, i));
#endif
}
inline
bool GetBoolFromArray(ScriptingArrayPtr a, int i)
{
#if UNITY_WINRT
return safe_cast<Platform::Boolean>(Scripting::GetScriptingArrayObjectElementNoRefImpl(a, i));
#else
return Scripting::GetScriptingArrayObjectElementNoRefImpl(a, i);
#endif
}
#endif
#endif
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