// PopulateProperty
//------------------------------------------------------------------------------
bool Function::PopulateProperty( NodeGraph & nodeGraph,
const BFFIterator & iter,
void * base,
const ReflectedProperty & property,
const BFFVariable * variable ) const
{
// Handle missing but required
if ( variable == nullptr )
{
const bool required = ( property.HasMetaData< Meta_Optional >() == nullptr );
if ( required )
{
Error::Error_1101_MissingProperty( iter, this, AStackString<>( property.GetName() ) );
return false;
}
return true; // missing but not required
}
const PropertyType pt = property.GetType();
switch ( pt )
{
case PT_ASTRING:
{
if ( property.IsArray() )
{
return PopulateArrayOfStrings( nodeGraph, iter, base, property, variable );
}
else
{
return PopulateString( nodeGraph, iter, base, property, variable );
}
}
case PT_BOOL:
{
return PopulateBool( iter, base, property, variable );
}
case PT_UINT32:
{
return PopulateUInt32( iter, base, property, variable );
}
case PT_STRUCT:
{
if ( property.IsArray() )
{
return PopulateArrayOfStructs( nodeGraph, iter, base, property, variable );
}
}
default:
{
break;
}
}
ASSERT( false ); // Unsupported type
return false;
}
// PopulateUInt32
//------------------------------------------------------------------------------
bool Function::PopulateUInt32( const BFFIterator & iter, void * base, const ReflectedProperty & property, const BFFVariable * variable ) const
{
if ( variable->IsInt() )
{
const int32_t value = variable->GetInt();
// Check range
const Meta_Range * rangeMD = property.HasMetaData< Meta_Range >();
if ( rangeMD )
{
if ( ( value < rangeMD->GetMin() ) || ( value > rangeMD->GetMax() ) )
{
Error::Error_1054_IntegerOutOfRange( iter, this, variable->GetName().Get(), rangeMD->GetMin(), rangeMD->GetMax() );
return false;
}
}
// Int32 to UInt32
property.SetProperty( base, (uint32_t)value );
return true;
}
Error::Error_1050_PropertyMustBeOfType( iter, this, variable->GetName().Get(), variable->GetType(), BFFVariable::VAR_INT );
return false;
}
// PopulateString
//------------------------------------------------------------------------------
bool Function::PopulateString( const BFFIterator & iter, void * base, const ReflectedProperty & property, const BFFVariable * variable ) const
{
Array< AString > strings;
if ( !PopulateStringHelper( iter, property.HasMetaData< Meta_Path >(), property.HasMetaData< Meta_File >(), variable, strings ) )
{
return false; // PopulateStringHelper will have emitted an error
}
if ( variable->IsString() )
{
// Handle empty strings
if ( strings.IsEmpty() || strings[0].IsEmpty() )
{
Error::Error_1004_EmptyStringPropertyNotAllowed( iter, this, variable->GetName().Get() );
return false;
}
if ( strings.GetSize() != 1 )
{
Error::Error_1050_PropertyMustBeOfType( iter, this, variable->GetName().Get(), BFFVariable::VAR_ARRAY_OF_STRINGS, BFFVariable::VAR_STRING );
return false;
}
// String to String
property.SetProperty( base, strings[0] );
return true;
}
Error::Error_1050_PropertyMustBeOfType( iter, this, variable->GetName().Get(), variable->GetType(), BFFVariable::VAR_STRING );
return false;
}
bool Function::PopulateString( const BFFIterator & iter, Node * node, const ReflectedProperty & property, const BFFVariable * variable ) const
{
if ( variable->IsString() )
{
// Handle empty strings
if ( variable->GetString().IsEmpty() )
{
Error::Error_1004_EmptyStringPropertyNotAllowed( iter, this, variable->GetName().Get() );
return false;
}
AStackString<> string( variable->GetString() );
// Path/File fixup needed?
if ( !PopulatePathAndFileHelper( iter,
property.HasMetaData< Meta_Path >(),
property.HasMetaData< Meta_File >(),
variable->GetName(),
variable->GetString(),
string ) )
{
return false;
}
// String to String
property.SetProperty( node, string );
return true;
}
Error::Error_1050_PropertyMustBeOfType( iter, this, variable->GetName().Get(), variable->GetType(), BFFVariable::VAR_STRING );
return false;
}
// PopulateArrayOfStrings
//------------------------------------------------------------------------------
bool Function::PopulateArrayOfStrings( const BFFIterator & iter, void * base, const ReflectedProperty & property, const BFFVariable * variable ) const
{
Array< AString > strings;
if ( !PopulateStringHelper( iter, property.HasMetaData< Meta_Path >(), property.HasMetaData< Meta_File >(), variable, strings ) )
{
return false; // PopulateStringHelper will have emitted an error
}
property.SetProperty( base, strings );
return true;
}
// PopulateBool
//------------------------------------------------------------------------------
bool Function::PopulateBool( const BFFIterator & iter, void * base, const ReflectedProperty & property, const BFFVariable * variable ) const
{
if ( variable->IsBool() )
{
// Bool to Bool
property.SetProperty( base, variable->GetBool() );
return true;
}
Error::Error_1050_PropertyMustBeOfType( iter, this, variable->GetName().Get(), variable->GetType(), BFFVariable::VAR_BOOL );
return false;
}
bool Function::PopulateArrayOfStrings( const BFFIterator & iter, Node * node, const ReflectedProperty & property, const BFFVariable * variable ) const
{
// Array to Array
if ( variable->IsArrayOfStrings() )
{
Array< AString > strings( variable->GetArrayOfStrings() );
Array< AString >::Iter end = strings.End();
for ( Array< AString >::Iter it = strings.Begin();
it != end;
++it )
{
AString & string = *it;
// Path/File fixup needed?
if ( !PopulatePathAndFileHelper( iter,
property.HasMetaData< Meta_Path >(),
property.HasMetaData< Meta_File >(),
variable->GetName(),
variable->GetArrayOfStrings()[ it - strings.Begin() ],
string ) )
{
return false;
}
}
property.SetProperty( node, strings );
return true;
}
if ( variable->IsString() )
{
// Handle empty strings
if ( variable->GetString().IsEmpty() )
{
Error::Error_1004_EmptyStringPropertyNotAllowed( iter, this, variable->GetName().Get() );
return false;
}
AStackString<> string( variable->GetString() );
// Path/File fixup needed?
if ( !PopulatePathAndFileHelper( iter,
property.HasMetaData< Meta_Path >(),
property.HasMetaData< Meta_File >(),
variable->GetName(),
variable->GetString(),
string ) )
{
return false;
}
// Make array with 1 string
Array< AString > strings( 1, false );
strings.Append( string );
property.SetProperty( node, strings );
return true;
}
Error::Error_1050_PropertyMustBeOfType( iter, this, variable->GetName().Get(), variable->GetType(), BFFVariable::VAR_STRING, BFFVariable::VAR_ARRAY_OF_STRINGS );
return false;
}