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  1. Qt
  2. QTBUG-101882

Particle shapes don't support reparenting

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Details

    • Bug
    • Resolution: Done
    • P2: Important
    • 6.2.5, 6.3.1, 6.4.0 Beta1
    • 6.2.3
    • Quick: 3D
    • None
    • e7795895ae (qt/qtquick3d/dev) 0dde84bd8d (qt/qtquick3d/6.3) d13833708d (qt/qtquick3d/6.2) d13833708d (qt/tqtc-qtquick3d/6.2) 0dde84bd8d (qt/tqtc-qtquick3d/6.3) d13833708d (qt/qtquick3d/6.2) 0dde84bd8d (qt/tqtc-qtquick3d/6.3.1)

    Description

      m_parentNode is only set in QQuick3DParticleAbstractShape::componentComplete(), so shape will not function correctly when dynamically created without parent and reparented later. QDS does this when a new node is added to the scene, so a puppet reset is required to make it work.

      Also, since reparenting doesn't update the m_parentNode, you can get a crash if the original parent node is deleted after reparenting.

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        Issue Links

          resulted from

          Bug - A problem which impairs or prevents the functions of the product. QDS-6473 ParticleShape3D initially doesn't work when added to the scene

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
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          Activity

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              qt.team.graphics.and.multimedia Qt Graphics Team
              e0348803 Miikka Heikkinen
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              Dates

                Created:
                Updated:
                Resolved:

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