Apache OpenOffice (AOO) Bugzilla – Issue 111410
3D elements in 3D charts cannot be selected anymore
Last modified: 2017-05-20 11:42:19 UTC
Create a 3D chart or load the attached document and double click the chart. With the mouse click on a region with a 3D data point e.g. the blue cube in the document. -> The blue data series should be selected. But this is not possible anymore with dev300m76.
Created attachment 69321 [details] simple example with few elements showing the problem
Until dev300m75 method SdrView::PickObj has returned a 3D object in this case. This is broken now. Maybe caused by fix for issue 107987.
AAW: Happens as described, need to debug. Added to CWS aw081.
AW: Base reason is that GetCurrentBoundRect() for sub-scenes returns (0,0,100,100) which is some pre-fill value, but not the correct one. When forcing to re-evaluation, all works well. Thus, looks line an initialisation problem. Looking further...
AW: Compared DEV300m75 and m77, probable reason is the addition of SetBoundRectDirty to E3dScene (and to SdrObjGroup, but no problem there). Checking reason of addition (probably the old hack that aOutRect is model data for directly from SdrObject derived objects...)...
AW: Indeed, added with aw079 and #i99147#. Used to get around that model data hack from ancient times. For charts which use 3D scenes as 3D groups and not only as 2D object for 3D visualisation, that change went too far. For scenes used as groups, the BoundRect has to be resetted. Unfortunately this state cannot be reached by changing the chart slightly (e.g. moving a small amount which would also reset the buffered ranges) since chart re-creates all it's geometry immediately which again leads to the problem. It should work when only not resetting for 3D scenes used for 2D visualisation. Testing...
AW: Works as expected, commited, done.
AW: Checked in CWS aw081, works as expected. AW->WG: Please verify.
Verified in CWS.