| 67 |
67 |
"</Dumps>"
|
| 68 |
68 |
"</Log>"
|
| 69 |
69 |
"<ProductionNodes>"
|
| 70 |
|
"<Node type=\"Image\" name=\"Image1\">"
|
|
70 |
"<Node type=\"Image\" name=\"Image1\" stopOnError=\"false\">"
|
| 71 |
71 |
"<Configuration>"
|
| 72 |
72 |
"<MapOutputMode xRes=\"640\" yRes=\"480\" FPS=\"30\"/>"
|
| 73 |
73 |
"<Mirror on=\"false\"/>"
|
| ... | ... | |
| 134 |
134 |
xn::DepthMetaData depthMetaData;
|
| 135 |
135 |
XnMapOutputMode depthOutputMode;
|
| 136 |
136 |
|
|
137 |
bool m_isImageGeneratorPresent;
|
| 137 |
138 |
xn::ImageGenerator imageGenerator;
|
| 138 |
139 |
xn::ImageMetaData imageMetaData;
|
| 139 |
140 |
XnMapOutputMode imageOutputMode;
|
| ... | ... | |
| 241 |
242 |
return;
|
| 242 |
243 |
}
|
| 243 |
244 |
|
| 244 |
|
imageGenerator.Create( context );
|
|
245 |
// enumerate the nodes to find if image generator is present
|
|
246 |
xn::NodeInfoList Imagelist;
|
|
247 |
status = context.EnumerateExistingNodes( Imagelist, XN_NODE_TYPE_IMAGE );
|
| 245 |
248 |
if( status != XN_STATUS_OK )
|
| 246 |
249 |
{
|
| 247 |
|
std::cerr << "CvCapture_OpenNI::CvCapture_OpenNI : Failed to create image generator: "
|
| 248 |
|
<< std::string(xnGetStatusString(status)) << std::endl;
|
|
250 |
std::cerr << "CvCapture_OpenNI::CvCapture_OpenNI : Failed to enumerate Image Generators: "
|
|
251 |
<< std::string(xnGetStatusString(status)) << std::endl;
|
| 249 |
252 |
return;
|
| 250 |
253 |
}
|
|
254 |
if(Imagelist.IsEmpty())
|
|
255 |
{
|
|
256 |
m_isImageGeneratorPresent = FALSE;
|
|
257 |
}
|
|
258 |
else
|
|
259 |
{
|
|
260 |
m_isImageGeneratorPresent = TRUE;
|
|
261 |
imageGenerator.Create( context);
|
|
262 |
if( status != XN_STATUS_OK )
|
|
263 |
{
|
|
264 |
std::cerr << "CvCapture_OpenNI::CvCapture_OpenNI : Failed to create image generator: "
|
|
265 |
<< std::string(xnGetStatusString(status)) << std::endl;
|
|
266 |
return;
|
|
267 |
}
|
|
268 |
}
|
| 251 |
269 |
|
| 252 |
270 |
// Set map output mode.
|
| 253 |
271 |
CV_Assert( depthGenerator.SetMapOutputMode( depthOutputMode ) == XN_STATUS_OK ); // xn::DepthGenerator supports VGA only! (Jan 2011)
|
| 254 |
|
CV_Assert( imageGenerator.SetMapOutputMode( imageOutputMode ) == XN_STATUS_OK );
|
|
272 |
CV_Assert( m_isImageGeneratorPresent ? ( imageGenerator.SetMapOutputMode( imageOutputMode ) == XN_STATUS_OK ) : TRUE);
|
| 255 |
273 |
|
| 256 |
274 |
// Start generating data.
|
| 257 |
275 |
status = context.StartGeneratingAll();
|
| ... | ... | |
| 424 |
442 |
{
|
| 425 |
443 |
if( propValue != 0.0 ) // "on"
|
| 426 |
444 |
{
|
| 427 |
|
CV_Assert( imageGenerator.IsValid() );
|
| 428 |
|
if( !depthGenerator.GetAlternativeViewPointCap().IsViewPointAs(imageGenerator) )
|
|
445 |
// if no Image Generator is present i.e. ASUS XtionPro the imageGenerator cannot be used
|
|
446 |
if( m_isImageGeneratorPresent )
|
| 429 |
447 |
{
|
| 430 |
|
if( depthGenerator.GetAlternativeViewPointCap().IsViewPointSupported(imageGenerator) )
|
|
448 |
CV_Assert( imageGenerator.IsValid() );
|
|
449 |
if( !depthGenerator.GetAlternativeViewPointCap().IsViewPointAs(imageGenerator) )
|
| 431 |
450 |
{
|
| 432 |
|
XnStatus status = depthGenerator.GetAlternativeViewPointCap().SetViewPoint(imageGenerator);
|
| 433 |
|
if( status != XN_STATUS_OK )
|
| 434 |
|
std::cerr << "CvCapture_OpenNI::setDepthGeneratorProperty : " << xnGetStatusString(status) << std::endl;
|
|
451 |
if( depthGenerator.GetAlternativeViewPointCap().IsViewPointSupported(imageGenerator) )
|
|
452 |
{
|
|
453 |
XnStatus status = depthGenerator.GetAlternativeViewPointCap().SetViewPoint(imageGenerator);
|
|
454 |
if( status != XN_STATUS_OK )
|
|
455 |
std::cerr << "CvCapture_OpenNI::setDepthGeneratorProperty : " << xnGetStatusString(status) << std::endl;
|
|
456 |
else
|
|
457 |
res = true;
|
|
458 |
}
|
| 435 |
459 |
else
|
| 436 |
|
res = true;
|
|
460 |
std::cerr << "CvCapture_OpenNI::setDepthGeneratorProperty : Unsupported viewpoint." << std::endl;
|
| 437 |
461 |
}
|
| 438 |
462 |
else
|
| 439 |
|
std::cerr << "CvCapture_OpenNI::setDepthGeneratorProperty : Unsupported viewpoint." << std::endl;
|
|
463 |
res = true;
|
| 440 |
464 |
}
|
| 441 |
465 |
else
|
| 442 |
|
res = true;
|
|
466 |
res = false;
|
| 443 |
467 |
}
|
| 444 |
468 |
else // "off"
|
| 445 |
469 |
{
|
| ... | ... | |
| 484 |
508 |
bool CvCapture_OpenNI::setImageGeneratorProperty( int propIdx, double propValue )
|
| 485 |
509 |
{
|
| 486 |
510 |
bool res = false;
|
|
511 |
if(!m_isImageGeneratorPresent)
|
|
512 |
return res;
|
| 487 |
513 |
|
| 488 |
514 |
CV_Assert( imageGenerator.IsValid() );
|
| 489 |
515 |
|
| ... | ... | |
| 536 |
562 |
return false;
|
| 537 |
563 |
|
| 538 |
564 |
depthGenerator.GetMetaData( depthMetaData );
|
| 539 |
|
imageGenerator.GetMetaData( imageMetaData );
|
|
565 |
if(m_isImageGeneratorPresent)
|
|
566 |
imageGenerator.GetMetaData( imageMetaData );
|
| 540 |
567 |
return true;
|
| 541 |
568 |
}
|
| 542 |
569 |
|