std::vector<CStdString> ElementRatings::GetChildNodes(const CStdString& sXML, const CStdString& sParentNode)
{
std::vector<CStdString> vElements;
MSXML2::IXMLDOMNodeListPtr pRating = m_pXMLSchemaDoc->getElementsByTagName(sParentNode.c_str());
MSXML2::IXMLDOMNodePtr pNode = pRating->item[0];
MSXML2::IXMLDOMNodeListPtr pList = pNode->childNodes;
for (int i=0; i<pList->length; i++)
{
MSXML2::IXMLDOMNodePtr pChildNode = pList->item[i];
CStdString sElement(pChildNode->nodeName);
vElements.push_back(sElement);
}
return vElements;
}
bool _mvl_read_old_lut_camera(
TiXmlElement* pCamNode,
int *width,
int *height,
double *hpose,
double *RDF,
double *fx,
double *fy,
double *cx,
double *cy,
double *sx,
std::string& sPath,
char* pLUTFilename,
Bi_Point2D_f_nob*** pLUT
)
{
double epose[6];
double forward[3];
double right[3];
double down[3];
const char* delims = " ;,"; // acceptable delimiters for vector of numbers
*width = 0;
*height = 0;
for( TiXmlElement* pNode = pCamNode->FirstChildElement();
pNode != NULL;
pNode = pNode->NextSiblingElement() ) {
std::string sElement( pNode->Value() );
std::string sText( pNode->GetText() );
char* valstr = (char*)sText.c_str();
if( sElement.compare("width") == 0 ){
if( sscanf( valstr, "%d", width ) != 1){
return false;
}
}
else if( sElement.compare("height") == 0 ){
if( sscanf( valstr, "%d", height ) != 1 ){
return false;
}
}
else if( sElement.compare("forward") == 0 ){
if( _parse_doubles( valstr, delims, 3, forward ) != 3 ){
return false;
}
}
else if( sElement.compare("right") == 0 ){
if( _parse_doubles( valstr, delims, 3, right ) != 3 ){
return false;
}
}
else if( sElement.compare("down") == 0 ){
if( _parse_doubles( valstr, delims, 3, down ) != 3 ){
return false;
}
}
else if( sElement.compare("pose") == 0 ){
if( _parse_doubles( valstr, delims, 6, epose ) != 6 ){
return false;
}
epose_to_hpose_d( epose, hpose ); /* from libkinematics */
}
else if( sElement.compare("fx") == 0 ){
if( sscanf( valstr, "%lf", fx ) != 1 ){
return false;
}
}
else if( sElement.compare("fy") == 0 ){
if( sscanf( valstr, "%lf", fy )!= 1 ){
return false;
}
}
else if( sElement.compare("cx") == 0 ){
if( sscanf( valstr, "%lf", cx )!= 1 ){
return false;
}
}
else if( sElement.compare("cy") == 0 ){
if( sscanf( valstr, "%lf", cy )!= 1 ){
return false;
}
}
else if( sElement.compare("sx") == 0 ){
if( sscanf( valstr, "%lf", sx )!= 1 ){
return false;
}
}
else if( sElement.compare( "lut" ) == 0 ) {
if( sprintf( pLUTFilename, "%s", valstr ) == 0 ){
return false;
}
}
}
if( *width == 0 || * height == 0 ) {
fprintf( stderr, "ERROR: width or height is zero\n" );
return false;
}
// Read LUT from file
string sFile, sExt;
_FilePartsMVL( pLUTFilename, sPath, sFile, sExt );
sFile = sFile + "." + sExt;
if( _mvl_read_lut_from_file( sFile.c_str(), *width, *height, pLUT ) != 0 ) {
stringstream sFullLUTFilename;
#ifdef _WIN32
sFullLUTFilename << sPath << "\\" << sFile;
#else
sFullLUTFilename << sPath << "/" << sFile;
#endif
if( _mvl_read_lut_from_file( sFullLUTFilename.str().c_str(), *width, *height, pLUT ) != 0 ) {
fprintf( stderr, "ERROR: could not find LUT file '%s'!'\n", sFullLUTFilename.str().c_str() );
return false;
}
}
// convert forward, right and down into the RDF conversion matrix.
// See camera_math.pdf in the docs dir for more info.
RDF[0] = right[0];
RDF[1] = right[1];
RDF[2] = right[2];
RDF[3] = down[0];
RDF[4] = down[1];
RDF[5] = down[2];
RDF[6] = forward[0];
RDF[7] = forward[1];
RDF[8] = forward[2];
return true;
}
bool _mvl_read_lut_camera(
TiXmlElement* pCamNode,
int *width,
int *height,
double *hpose,
double *RDF,
double *fx,
double *fy,
double *cx,
double *cy,
double *sx,
Bi_Point2D_f_nob*** pLUT
)
{
double epose[6];
double forward[3];
double right[3];
double down[3];
const char* delims = " ;,"; // acceptable delimiters for vector of numbers
*width = 0;
*height = 0;
bool bSuccess = false;
char* lutptr = NULL;
for( TiXmlElement* pNode = pCamNode->FirstChildElement();
pNode != NULL;
pNode = pNode->NextSiblingElement() ) {
std::string sElement( pNode->Value() );
std::string sText( pNode->GetText() );
char* valstr = (char*)sText.c_str();
if( sElement.compare("width") == 0 ){
if( sscanf( valstr, "%d", width ) != 1){
return false;
}
}
else if( sElement.compare("height") == 0 ){
if( sscanf( valstr, "%d", height ) != 1 ){
return false;
}
}
else if( sElement.compare("forward") == 0 ){
if( _parse_doubles( valstr, delims, 3, forward ) != 3 ){
return false;
}
}
else if( sElement.compare("right") == 0 ){
if( _parse_doubles( valstr, delims, 3, right ) != 3 ){
return false;
}
}
else if( sElement.compare("down") == 0 ){
if( _parse_doubles( valstr, delims, 3, down ) != 3 ){
return false;
}
}
else if( sElement.compare("pose") == 0 ){
if( _parse_doubles( valstr, delims, 6, epose ) != 6 ){
return false;
}
epose_to_hpose_d( epose, hpose ); /* from libkinematics */
}
else if( sElement.compare("fx") == 0 ){
if( sscanf( valstr, "%lf", fx ) != 1 ){
return false;
}
}
else if( sElement.compare("fy") == 0 ){
if( sscanf( valstr, "%lf", fy )!= 1 ){
return false;
}
}
else if( sElement.compare("cx") == 0 ){
if( sscanf( valstr, "%lf", cx )!= 1 ){
return false;
}
}
else if( sElement.compare("cy") == 0 ){
if( sscanf( valstr, "%lf", cy )!= 1 ){
return false;
}
}
else if( sElement.compare("sx") == 0 ){
if( sscanf( valstr, "%lf", sx )!= 1 ){
return false;
}
}
else if( sElement.compare("lut") == 0 ){
lutptr = valstr;
//rjs: have to read the LUT here
//as valstr ptr no longer valid outside
//of TiXML for loop
// Read LUT from string of hex values
mvl_alloc_lut( *width, *height, pLUT );
for( int ii = 0; ii < *height; ++ii ) {
for( int jj = 0; jj < *width; ++jj ) {
_read_lut_point( lutptr, &lutptr, (*pLUT)[ii][jj] );
}
}
}
}
if( *width == 0 || *height == 0 ) {
fprintf( stderr, "ERROR: width or height is zero\n" );
return false;
}
//rjs: can't read LUT here, lutptr no longer valid
// Read LUT from string of hex values
// mvl_alloc_lut( *width, *height, pLUT );
// for( int ii = 0; ii < *height; ++ii ) {
// for( int jj = 0; jj < *width; ++jj ) {
// _read_lut_point( lutptr, &lutptr, (*pLUT)[ii][jj] );
// }
// }
bSuccess = true;
// convert forward, right and down into the RDF conversion matrix.
// See camera_math.pdf in the docs dir for more info.
RDF[0] = right[0];
RDF[1] = right[1];
RDF[2] = right[2];
RDF[3] = down[0];
RDF[4] = down[1];
RDF[5] = down[2];
RDF[6] = forward[0];
RDF[7] = forward[1];
RDF[8] = forward[2];
return bSuccess;
}
bool _mvl_read_warped_camera(
TiXmlElement* pCamNode,
int *width,
int *height,
double *hpose,
double *RDF,
double *fx,
double *fy,
double *cx,
double *cy,
double *sx,
double *kappa1,
double *kappa2,
double *kappa3,
double *tau1,
double *tau2 )
{
double epose[6];
double forward[3];
double right[3];
double down[3];
const char* delims = " ;,"; // acceptable delimiters for vector of numbers
for( TiXmlElement* pNode = pCamNode->FirstChildElement();
pNode != NULL;
pNode = pNode->NextSiblingElement() ) {
std::string sElement( pNode->Value() );
std::string sText( pNode->GetText() );
char* valstr = (char*)sText.c_str();
if( sElement.compare("width") == 0 ){
if( sscanf( valstr, "%d", width ) != 1){
return false;
}
}
else if( sElement.compare("height") == 0 ){
if( sscanf( valstr, "%d", height ) != 1 ){
return false;
}
}
else if( sElement.compare("forward") == 0 ){
if( _parse_doubles( valstr, delims, 3, forward ) != 3 ){
return false;
}
}
else if( sElement.compare("right") == 0 ){
if( _parse_doubles( valstr, delims, 3, right ) != 3 ){
return false;
}
}
else if( sElement.compare("down") == 0 ){
if( _parse_doubles( valstr, delims, 3, down ) != 3 ){
return false;
}
}
else if( sElement.compare("pose") == 0 ){
if( _parse_doubles( valstr, delims, 6, epose ) != 6 ){
return false;
}
epose_to_hpose_d( epose, hpose ); /* from libkinematics */
}
else if( sElement.compare("fx") == 0 ){
if( sscanf( valstr, "%lf", fx ) != 1 ){
return false;
}
}
else if( sElement.compare("fy") == 0 ){
if( sscanf( valstr, "%lf", fy )!= 1 ){
return false;
}
}
else if( sElement.compare("cx") == 0 ){
if( sscanf( valstr, "%lf", cx )!= 1 ){
return false;
}
}
else if( sElement.compare("cy") == 0 ){
if( sscanf( valstr, "%lf", cy )!= 1 ){
return false;
}
}
else if( sElement.compare("sx") == 0 ){
if( sscanf( valstr, "%lf", sx ) != 1 ){
return false;
}
}
else if( sElement.compare("kappa1") == 0 ) {
if( sscanf( valstr, "%lf", kappa1 ) != 1 ){
return false;
}
}
else if( sElement.compare("kappa2") == 0 ) {
if( sscanf( valstr, "%lf", kappa2 ) != 1 ){
return false;
}
}
else if( sElement.compare("kappa3") == 0 ) {
if( sscanf( valstr, "%lf", kappa3 ) != 1 ){
return false;
}
}
else if( sElement.compare("tau1") == 0 ) {
if( sscanf( valstr, "%lf", tau1 ) != 1 ) {
return false;
}
}
else if( sElement.compare("tau2") == 0 ) {
if( sscanf( valstr, "%lf", tau2 ) != 1 ) {
return false;
}
}
}
// convert forward, right and down into the RDF conversion matrix.
// See camera_math.pdf in the docs dir for more info.
RDF[0] = right[0];
RDF[1] = right[1];
RDF[2] = right[2];
RDF[3] = down[0];
RDF[4] = down[1];
RDF[5] = down[2];
RDF[6] = forward[0];
RDF[7] = forward[1];
RDF[8] = forward[2];
return true;
}
