Created attachment 170318 [details] 3D wordart made by PowerPoint Open attached file. Save it without any changes immediately to a new pptx file. Open original and new file in PowerPoint. Error: The 3D effects are lost. Expected: As long as 3D Effects on WordArt are not imported from PPTX to ODF and our Fontwork 3D is not exported from ODF to PPTX (bug 134721), the text 3D properties should be transported via InteropGrabBag, similar as it currently is done for shape 3D.
Regina Henschel committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/commit/dbbb8cafcb801638bde3b21796eaebfc807acbdc tdf#140865 roundtrip pptx wordart 3D, add sp3d It will be available in 7.2.0. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
Regina Henschel committed a patch related to this issue. It has been pushed to "libreoffice-7-1": https://git.libreoffice.org/core/commit/d1026ad7ad1562235b328bb5be2e00ceabd09475 tdf#140865 roundtrip pptx wordart 3D, add sp3d It will be available in 7.1.3. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.