本文整理汇总了C++中TuioCursor::getPosition方法的典型用法代码示例。如果您正苦于以下问题：C++ TuioCursor::getPosition方法的具体用法？C++ TuioCursor::getPosition怎么用？C++ TuioCursor::getPosition使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TuioCursor的用法示例。
在下文中一共展示了TuioCursor::getPosition方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: handleEvents
void HTTUIOServer::handleEvents(const std::vector<HTBlobInterpreter::TrackRecord>& events)
{
const unsigned len = events.size();
if (len == 0)
return;
if (!tuioServer || !tuioServer->isConnected())
{
printf("HTTUIOServer::handleEvents : Connection not set up, skipping...\n");
return;
}
TuioCursor* cursor = 0;
std::map<unsigned int, TuioOutput>::iterator curIter;
tuioServer->initFrame(TUIO::TuioTime::getSessionTime());
for (unsigned i = 0; i < len; i++)
{
const HTBlobInterpreter::TrackRecord* rec = &(events[i]);
//for now, skip person events
//float cX = (float)((int)((lMargin + (rec->curX * (rMargin - lMargin))) * 1000.f)) / 1000.f;
//float cY = (float)((int)(rec->curY * 1000.f) / 1000.f);
float cX = (lMargin + (rec->curXsmooth * (rMargin - lMargin)));
float cY = 0.f;
if (rec->brtype == HTIBlobResultTarget::BRT_HAND)
cY = rec->curYsmooth;
// else
// printf("PERSON!\n");
switch (rec->type)
{
case HTBlobInterpreter::HTET_DRAG_NEW:
cursor = tuioServer->addTuioCursor(cX, cY);
printf("Adding Cursor... BlobID: %i SID: %li (X: %f, Y: %f)\n", rec->blobID, cursor->getSessionID(), cursor->getPosition().getX(), cursor->getPosition().getY());
TuioOutput to;
to.cursor = cursor;
//to.filter = new HTKalmanFilter(cX, cY);
cursorMap.insert(std::pair<unsigned int, TuioOutput>(rec->blobID, to));
break;
case HTBlobInterpreter::HTET_DRAG_CONT:
curIter = cursorMap.find(rec->blobID);
if (curIter == cursorMap.end())
{
printf("(HTTUIOServer::handleEvents) WARNING: DRAG_CONT: Cursor (ID: %i) not found which should be in the list. Continuing...\n", rec->blobID);
break;
}
//curIter->second.filter->updateMeasurement(cX, cY, &cX, &cY);
// if (cX > .98f || cX < 0.02f || cY > .98f || cY < .02f)
// {
// }
if (cX > .999f)
cX = .999f;
if (cX < 0.f)
cX = 0.f;
if (cY > .999f)
cY = .999f;
if (cY < 0.f)
cY = 0.f;
printf("CUR %f, %f\n", cX, cY);
tuioServer->updateTuioCursor(curIter->second.cursor, cX, cY);
break;
case HTBlobInterpreter::HTET_DRAG_OFF:
curIter = cursorMap.find(rec->blobID);
if (curIter == cursorMap.end())
{
printf("(HTTUIOServer::handleEvents) WARNING: DRAG_OFF: Cursor (ID: %i) not found which should be in the list. Continuing...\n", rec->blobID);
break;
}
//delete curIter->second.filter;
printf("Removing Cursor... BlobID: %i SID: %li (mapsize: %lu)\n", rec->blobID, curIter->second.cursor->getSessionID(), cursorMap.size() - 1);
tuioServer->removeTuioCursor(curIter->second.cursor);
cursorMap.erase(curIter);
break;
default:
break;
}
}
tuioServer->commitFrame();
}