Transformation<real> SceneImporter<real>::ReadTransformation( std::istream& stream )
{
Transformation<real> transformation;
ReadNextExactToken( stream, "Transformation" );
ReadNextExactToken( stream, "(" );
if ( TryReadClosingParenthesis( stream ) )
return transformation;
Vector3<real> rotation = ReadVector3( stream ); ReadNextExactToken( stream, "," );
Vector3<real> translation = ReadVector3( stream ); ReadNextExactToken( stream, "," );
Vector3<real> scale = ReadVector3( stream );
ReadNextExactToken( stream, ")" );
transformation.RotateX( rotation.X() );
transformation.RotateY( rotation.Y() );
transformation.RotateZ( rotation.Z() );
transformation.SetTranslation( translation );
transformation.SetScaleX( scale.X() );
transformation.SetScaleY( scale.Y() );
transformation.SetScaleZ( scale.Z() );
return transformation;
}
BoundingBox Deserializer::ReadBoundingBox()
{
BoundingBox ret;
ret.min_ = ReadVector3();
ret.max_ = ReadVector3();
ret.defined_ = true;
return ret;
}
Camera<real>* SceneImporter<real>::ReadTurntableCamera( std::istream& stream, const std::string& name )
{
TurntableCamera<real>* camera = new TurntableCamera<real>();
camera->SetName( name );
ReadCameraHeader( stream, camera ); ReadNextExactToken( stream, "," );
camera->SetCenter( ReadVector3( stream ) ); ReadNextExactToken( stream, "," );
camera->SetRotationThetaAxis( ReadVector3( stream ) ); ReadNextExactToken( stream, "," );
camera->SetRotationPhiAxis( ReadVector3( stream ) ); ReadNextExactToken( stream, "," );
camera->SetRotationPhi( ReadReal( stream ) ); ReadNextExactToken( stream, "," );
camera->SetRotationTheta( ReadReal( stream ) ); ReadNextExactToken( stream, "," );
camera->SetDistance( ReadReal( stream ) );
return camera;
}
Variant Deserializer::ReadVariant(VariantType type)
{
switch (type)
{
case VAR_INT:
return Variant(ReadInt());
case VAR_BOOL:
return Variant(ReadBool());
case VAR_FLOAT:
return Variant(ReadFloat());
case VAR_VECTOR2:
return Variant(ReadVector2());
case VAR_VECTOR3:
return Variant(ReadVector3());
case VAR_VECTOR4:
return Variant(ReadVector4());
case VAR_QUATERNION:
return Variant(ReadQuaternion());
case VAR_COLOR:
return Variant(ReadColor());
case VAR_STRING:
return Variant(ReadString());
case VAR_BUFFER:
return Variant(ReadBuffer());
case VAR_PTR:
ReadUInt();
return Variant((void*)0);
case VAR_RESOURCEREF:
return Variant(ReadResourceRef());
case VAR_RESOURCEREFLIST:
return Variant(ReadResourceRefList());
case VAR_VARIANTVECTOR:
return Variant(ReadVariantVector());
case VAR_VARIANTMAP:
return Variant(ReadVariantMap());
case VAR_INTRECT:
return Variant(ReadIntRect());
case VAR_INTVECTOR2:
return Variant(ReadIntVector2());
default:
return Variant();
}
}
Light<real>* SceneImporter<real>::ReadDirectionalLight( std::istream& stream, const std::string& name )
{
DirectionalLight<real>* light = new DirectionalLight<real>;
light->SetName( name );
ReadLightHeader( stream, light ); ReadNextExactToken( stream, "," );
light->SetDirection( ReadVector3( stream ) );
return light;
}
Variant Deserializer::ReadVariant(VariantType type)
{
switch (type)
{
case VAR_INT:
return Variant(ReadInt());
case VAR_BOOL:
return Variant(ReadBool());
case VAR_FLOAT:
return Variant(ReadFloat());
case VAR_VECTOR2:
return Variant(ReadVector2());
case VAR_VECTOR3:
return Variant(ReadVector3());
case VAR_VECTOR4:
return Variant(ReadVector4());
case VAR_QUATERNION:
return Variant(ReadQuaternion());
case VAR_COLOR:
return Variant(ReadColor());
case VAR_STRING:
return Variant(ReadString());
case VAR_BUFFER:
return Variant(ReadBuffer());
// Deserializing pointers is not supported. Return null
case VAR_VOIDPTR:
case VAR_PTR:
ReadUInt();
return Variant((void*)0);
case VAR_RESOURCEREF:
return Variant(ReadResourceRef());
case VAR_RESOURCEREFLIST:
return Variant(ReadResourceRefList());
case VAR_VARIANTVECTOR:
return Variant(ReadVariantVector());
case VAR_STRINGVECTOR:
return Variant(ReadStringVector());
case VAR_VARIANTMAP:
return Variant(ReadVariantMap());
case VAR_INTRECT:
return Variant(ReadIntRect());
case VAR_INTVECTOR2:
return Variant(ReadIntVector2());
case VAR_MATRIX3:
return Variant(ReadMatrix3());
case VAR_MATRIX3X4:
return Variant(ReadMatrix3x4());
case VAR_MATRIX4:
return Variant(ReadMatrix4());
case VAR_DOUBLE:
return Variant(ReadDouble());
default:
return Variant();
}
}
