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path: root/src/datavisualization/engine/scatterseriesrendercache.cpp
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* Scatter perf improvementMika Salmela2014-06-051-1/+9
| | | | | | | Task-number: QTRD-3148 Change-Id: I2c9efa84184819aaac123ee29685bc3a9e35bfe6 Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com> Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>
* Clean up the rest of engine Tomi Korpipää2014-06-031-1/+0
| | | | | | | Task-number: QTRD-3149 Change-Id: Id1c9f72480c63878cc9fa9a71cb3b1b057a79454 Change-Id: Id1c9f72480c63878cc9fa9a71cb3b1b057a79454 Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>
* Optimize multiple series rendering.Miikka Heikkinen2014-04-101-0/+43
Cache all series instead of just the visible ones on all graphs instead of just surface. Changes to one series now trigger data update to only the affected series, which should significantly improve performance in these cases. Task-number: QTRD-2600 Task-number: QTRD-2957 Change-Id: I6db7c689108fce8d25aace6682a193936d6f0eaf Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>