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| author | Miikka Heikkinen <miikka.heikkinen@digia.com> | 2014-04-07 14:26:32 +0300 |
|---|---|---|
| committer | Miikka Heikkinen <miikka.heikkinen@digia.com> | 2014-04-10 08:20:49 +0300 |
| commit | 28e42188efb1544cf6b1433c244d590165ee6ebd (patch) | |
| tree | 3cc0e1c717a1b21f21616dc87a08db6a9b36bada /tests/scattertest/scatterchart.h | |
| parent | 1b5d9a30adc0c9ca4f7929c375db008830586516 (diff) | |
Optimize multiple series rendering.
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>
Diffstat (limited to 'tests/scattertest/scatterchart.h')
| -rw-r--r-- | tests/scattertest/scatterchart.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tests/scattertest/scatterchart.h b/tests/scattertest/scatterchart.h index 23071c85..1470f07b 100644 --- a/tests/scattertest/scatterchart.h +++ b/tests/scattertest/scatterchart.h @@ -71,6 +71,7 @@ public slots: void selectItem(); void handleSelectionChange(int index); void setGradient(); + void clearSeriesData(); void addSeries(); void removeSeries(); void toggleSeriesVisibility(); |