本文整理汇总了C++中KisLayerSP::selection方法的典型用法代码示例。如果您正苦于以下问题：C++ KisLayerSP::selection方法的具体用法？C++ KisLayerSP::selection怎么用？C++ KisLayerSP::selection使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类KisLayerSP的用法示例。
在下文中一共展示了KisLayerSP::selection方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: play
void KisRecordedFilterAction::play(KisNodeSP node, const KisPlayInfo& _info, KoUpdater* _updater) const
{
KisFilterConfiguration * kfc = d->configuration();
KisPaintDeviceSP dev = node->paintDevice();
KisLayerSP layer = dynamic_cast<KisLayer*>(node.data());
QRect r1 = dev->extent();
KisTransaction transaction(kundo2_i18n("Filter: \"%1\"", d->filter->name()), dev);
KisImageWSP image = _info.image();
r1 = r1.intersected(image->bounds());
if (layer && layer->selection()) {
r1 = r1.intersected(layer->selection()->selectedExactRect());
}
d->filter->process(dev, dev, layer->selection(), r1, kfc, _updater);
node->setDirty(r1);
transaction.commit(_info.undoAdapter());
}示例2:
KoShapeManager* KisCanvas2::shapeManager() const
{
if (!m_d->view) return m_d->shapeManager;
if (!m_d->view->layerManager()) return m_d->shapeManager;
KisLayerSP activeLayer = m_d->view->layerManager()->activeLayer();
if (activeLayer) {
KisShapeLayer * shapeLayer = dynamic_cast<KisShapeLayer*>(activeLayer.data());
if (shapeLayer) {
dbgUI << "Current shape manager belongs to a shape layer " << shapeLayer->shapeManager();
return shapeLayer->shapeManager();
}
if (activeLayer->selection() && activeLayer->selection()->hasShapeSelection()) {
KoShapeManager* m = static_cast<KisShapeSelection*>(activeLayer->selection()->shapeSelection())->shapeManager();
dbgUI << "Current shape manager belongs to a shape selection " << m;
return m;
}
}
dbgUI << "current shape manager belongs to the main canvas " << m_d->shapeManager;
return m_d->shapeManager;
}示例3: activeSelection
KisSelectionSP KisResourcesSnapshot::activeSelection() const
{
/**
* It is possible to have/use the snapshot without the image. Such
* usecase is present for example in the scratchpad.
*/
KisSelectionSP selection = m_d->image ? m_d->image->globalSelection() : 0;
KisLayerSP layer = dynamic_cast<KisLayer*>(m_d->currentNode.data());
KisSelectionMaskSP mask;
if((layer = dynamic_cast<KisLayer*>(m_d->currentNode.data()))) {
selection = layer->selection();
} else if ((mask = dynamic_cast<KisSelectionMask*>(m_d->currentNode.data())) &&
mask->selection() == selection) {
selection = 0;
}
return selection;
}