DynExt.cpp

#include "Common.h"
#include "DynExt.h"

int oiListItemSize = 0;
void InitOiListItemSize(LPMV pMv)
{
	oiListItemSize = sizeof(objInfoList);
	if ( pMv->mvCallFunction(NULL, EF_ISUNICODE, (LPARAM)0, (LPARAM)0, (LPARAM)0) )
		oiListItemSize += 24;
	if ( pMv->mvCallFunction(NULL, EF_ISHWA, (LPARAM)0, (LPARAM)0, (LPARAM)0) )
		oiListItemSize += sizeof(LPVOID);
}

////

double getAlterableValue(LPRO object, int ValueNum)
{
	rVal* object_rVal = &object->rov;

	if (object_rVal->rvpValues)
	{
		CValue & val = object_rVal->rvpValues[ValueNum];
		if (val.m_type == TYPE_LONG)
		{
			return (double)val.m_long;
		}
		else if (val.m_type == TYPE_DOUBLE)
		{
			return val.m_double;
		}
	}

	// unsupported version, value type or no alt values present.
	return 0;
}

/*double getAlterableValue(LPRO object, int ValueNum)
{
	DWORD MMFVersion = object->roHo.hoAdRunHeader->rh4.rh4Mv->mvGetVersion();

	rVal* object_rVal = &object->rov;

	if (((MMFVersion & MMFVERSION_MASK) <= MMFVERSION_20) && ((MMFVersion & MMFBUILD_MASK) < 243))
	{
		if (object_rVal->rvValuesType[ValueNum] == TYPE_LONG)
		{
			return (double)object_rVal->rvValues[ValueNum];
		}
		else if (object_rVal->rvValuesType[ValueNum] == TYPE_FLOAT)
		{
			return (double)UNPACK_FLOAT(object_rVal->rvValues[ValueNum]);
		}
	}
	else if (((MMFVersion & MMFVERSION_MASK) >= MMFVERSION_20) && ((MMFVersion & MMFBUILD_MASK) >= 243))
	{
		if (object_rVal->rvValues[0])
		{
			AltVal & val = ((AltVal*)(object_rVal->rvValues[0]))[ValueNum];
			if (val.ValueType == TYPE_LONG)
			{
				return (double)val.LongValue;
			}
			else if (val.ValueType == TYPE_FLOAT)
			{
				return val.DoubleValue;
			}
		}
	}

	// unsupported version, value type or no alt values present.
	return 0;
}*/