diff options
| author | Alan Alpert <alan.alpert@nokia.com> | 2012-02-24 15:35:46 +1000 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-02-28 00:39:42 +0100 |
| commit | af42c1821f4be7f0b1032221a9e40be6a87cc43c (patch) | |
| tree | 9a2a2aa8544d4384ed6f8360b776d2995e106c18 /src | |
| parent | 929935dd693058d898b57c98c97cf5e7401c42ec (diff) | |
Don't create unnecessary shadow data
Shadow data was being made by accident for uninitialized datums, because
they had not yet had the ImageParticle set as the datum owner.
Change-Id: Ia1d55610d845627cdb9c83bfda1d7ed4c024f703
Reviewed-by: Michael Brasser <michael.brasser@nokia.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/quick/particles/qquickimageparticle.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/quick/particles/qquickimageparticle.cpp b/src/quick/particles/qquickimageparticle.cpp index 2936935f3f..83687ae234 100644 --- a/src/quick/particles/qquickimageparticle.cpp +++ b/src/quick/particles/qquickimageparticle.cpp @@ -1237,6 +1237,9 @@ void QQuickImageParticle::clearShadows() //Only call if you need to, may initialize the whole array first time QQuickParticleData* QQuickImageParticle::getShadowDatum(QQuickParticleData* datum) { + //Will return datum if the datum is a sentinel or uninitialized, to centralize that one check + if (datum->systemIndex == -1) + return datum; QQuickParticleGroupData* gd = m_system->groupData[datum->group]; if (!m_shadowData.contains(datum->group)) { QVector<QQuickParticleData*> data; |