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29 | |
30 | #include "scatterseriesrendercache_p.h" |
31 | #include "scatterobjectbufferhelper_p.h" |
32 | #include "scatterpointbufferhelper_p.h" |
33 | |
34 | QT_BEGIN_NAMESPACE_DATAVISUALIZATION |
35 | |
36 | ScatterSeriesRenderCache::ScatterSeriesRenderCache(QAbstract3DSeries *series, |
37 | Abstract3DRenderer *renderer) |
38 | : SeriesRenderCache(series, renderer), |
39 | m_itemSize(0.0f), |
40 | m_selectionIndexOffset(0), |
41 | m_staticBufferDirty(false), |
42 | m_oldRenderArraySize(0), |
43 | m_oldMeshFileName(QString()), |
44 | m_scatterBufferObj(0), |
45 | m_scatterBufferPoints(0), |
46 | m_visibilityChanged(false) |
47 | { |
48 | } |
49 | |
50 | ScatterSeriesRenderCache::~ScatterSeriesRenderCache() |
51 | { |
52 | delete m_scatterBufferObj; |
53 | delete m_scatterBufferPoints; |
54 | } |
55 | |
56 | void ScatterSeriesRenderCache::cleanup(TextureHelper *texHelper) |
57 | { |
58 | m_renderArray.clear(); |
59 | |
60 | SeriesRenderCache::cleanup(texHelper); |
61 | } |
62 | |
63 | QT_END_NAMESPACE_DATAVISUALIZATION |
64 | |