diff options
| author | Miikka Heikkinen <miikka.heikkinen@digia.com> | 2013-09-12 09:53:52 +0300 |
|---|---|---|
| committer | Miikka Heikkinen <miikka.heikkinen@digia.com> | 2013-09-12 10:31:27 +0300 |
| commit | 7f8966b035c9fd73d2cde04521c92892feefc0f9 (patch) | |
| tree | 55fee47c70805ff6bd4df1a8cd7693ea34132b27 /src/datavisualization/engine/q3dlight.cpp | |
| parent | 1262c6562d7264c9fe4caf2f433615348c0f2ef8 (diff) | |
Fix Q3DScene caching
Task-number: QTRD-2258
Change-Id: Ifce23dca40566e75398e00975e8b2159b325739e
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>
Reviewed-by: Pasi Keränen <pasi.keranen@digia.com>
Diffstat (limited to 'src/datavisualization/engine/q3dlight.cpp')
| -rw-r--r-- | src/datavisualization/engine/q3dlight.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/datavisualization/engine/q3dlight.cpp b/src/datavisualization/engine/q3dlight.cpp index 80debb83..214efa5d 100644 --- a/src/datavisualization/engine/q3dlight.cpp +++ b/src/datavisualization/engine/q3dlight.cpp @@ -46,4 +46,15 @@ Q3DLightPrivate::~Q3DLightPrivate() { } +// Copies changed values from this light to the other light. If the other light had same changes, +// those changes are discarded. +void Q3DLightPrivate::sync(Q3DLight &other) +{ + if (q_ptr->isDirty()) { + other.copyValuesFrom(*q_ptr); + q_ptr->setDirty(false); + other.setDirty(false); + } +} + QT_DATAVISUALIZATION_END_NAMESPACE |