void StatisticsObject::drawStatisticsImage(int frameIdx)
{
// draw statistics (inverse order)
for(int i=p_statsTypeList.count()-1; i>=0; i--)
{
if (!p_statsTypeList[i].render)
continue;
StatisticsItemList stats = getStatistics(frameIdx, p_statsTypeList[i].typeID);
drawStatisticsImage(stats, p_statsTypeList[i]);
}
}
void statisticSource::drawStatistics(QPixmap *img, int frameIdx)
{
// draw statistics (inverse order)
for (int i = p_statsTypeList.count() - 1; i >= 0; i--)
{
if (!p_statsTypeList[i].render)
continue;
StatisticsItemList stat = getStatistics(frameIdx, p_statsTypeList[i].typeID);
drawStatisticsImage(img, stat, p_statsTypeList[i]);
}
p_lastFrameIdx = frameIdx;
}
void StatisticsObject::loadImage(int frameIdx)
{
if (frameIdx==INT_INVALID || frameIdx >= numFrames())
{
p_displayImage = QPixmap();
return;
}
// create empty image
QImage tmpImage(internalScaleFactor()*width(), internalScaleFactor()*height(), QImage::Format_ARGB32);
tmpImage.fill(qRgba(0, 0, 0, 0)); // clear with transparent color
p_displayImage.convertFromImage(tmpImage);
// draw statistics
drawStatisticsImage(frameIdx);
p_lastIdx = frameIdx;
}
