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  1. Qt
  2. QTBUG-88438

Crash with modified particles affectors/groupgoal example

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    Details

    • Type: Bug
    • Status: Reported
    • Priority: P1: Critical
    • Resolution: Unresolved
    • Affects Version/s: 5.12.9, 5.15.0, 6.0.0 Beta4
    • Fix Version/s: None
    • Labels:
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      Description

      When increasing example particles amount a bit, getting a crash/assert. Modify for example line "emitRate: 4" -> "emitRate: 40" and after running for few seconds:

      ASSERT failure in QList::operator[]: "index out of range", file C:\qt6-build\qtbase\include\QtCore\../../../../qt6/qtbase/src/corelib/tools/qlist.h, line 308 C:\qt6-build\qtbase\include\QtCore\../../../../qt6/qtbase/src/corelib/tools/qlist.h: 308

      Debug output shows this is coming from qquickimageparticle.cpp line 1204 "return m_shadowData[datum->groupId][datum->index];".

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            Assignee:
            qt.team.quick.subscriptions Qt Quick and Widgets Team
            Reporter:
            kagro Kaj Grönholm
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              Dates

              Created:
              Updated:

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