1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
/****************************************************************************
**
** Copyright (C) 2014 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.io
**
** This file is part of the Qt Data Visualization module.
**
** Licensees holding valid commercial license for Qt may use this file in
** accordance with the Qt License Agreement provided with the Software
** or, alternatively, in accordance with the terms contained in a written
** agreement between you and Digia.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.io
**
****************************************************************************/
#include "scatterseriesrendercache_p.h"
#include "scatterobjectbufferhelper_p.h"
#include "scatterpointbufferhelper_p.h"
QT_BEGIN_NAMESPACE_DATAVISUALIZATION
ScatterSeriesRenderCache::ScatterSeriesRenderCache(QAbstract3DSeries *series,
Abstract3DRenderer *renderer)
: SeriesRenderCache(series, renderer),
m_itemSize(0.0f),
m_selectionIndexOffset(0),
m_staticBufferDirty(false),
m_oldRenderArraySize(0),
m_oldMeshFileName(QString()),
m_scatterBufferObj(0),
m_scatterBufferPoints(0),
m_visibilityChanged(false)
{
}
ScatterSeriesRenderCache::~ScatterSeriesRenderCache()
{
delete m_scatterBufferObj;
delete m_scatterBufferPoints;
}
void ScatterSeriesRenderCache::cleanup(TextureHelper *texHelper)
{
m_renderArray.clear();
SeriesRenderCache::cleanup(texHelper);
}
QT_END_NAMESPACE_DATAVISUALIZATION
|
