CloudCompare forum

1.Is there posibility to control if item in DB tree view is colapsed or expanded? PointX are show as expanded, PointY is colapsed. If sphere, plane or any primitive is created - it is shown expanded at first (image below). 2. I modified ccGLWindow.cpp to create spheres instead of labels (SHIFT+LEFT ...

found was looking near set... get... has... is...

I have: But my sphere is still green, unless i check "checkbox" in properties list "Colors".
but could not find what parameter in code could change this?

Thank you

Yes i know about measuring distance between two points. But i need third point between two. I will measure distance from that point to other point or plane. And here is picture about second question: http://sos.teja.lt/~eimix/misc/dantys/point_projection.jpg Plane is drawn on points 1, 2 and 4. Poin...

Could be added 2D label (picked point) between two already picked points (in middle or some other ratio)? I do calculations, i get XYZ, but i cant find any cc2DLabel contstructor that could take such parameters. As every 2D label has to be associated with point in point cloud, so is it impossible to...

No problem, already tested :) works fine.
(i check commited code regularly for updates)

Thank you
I will check commited code dayly :)

Is it possible to call this method from plugin's ::DoAction()? something like ccDBRoot* m_ccDBRoot = (ccDBRoot*)(m_app->dbRoot()); m_ccDBRoot->selectEntity(NewPlane); but i get: qPlaneSizeReducePlugin.obj : error LNK2019: unresolved external symbol "public: void __thiscall ccDBRoot::selectEntit...

Thank you, i will user removeFromDB only.
And what about "selecting" newly created objects?

And what is correct way to "select" newly created plane? if i do like this: NewPlane->setSelected(true); Parent->addChild(NewPlane); m_app->addToDB(NewPlane); m_app->removeFromDB(pPlane); m_app->refreshAll(); m_app->updateUI(); m_app->redrawAll(); it is drawn as selected - but all plugin b...