本文整理汇总了C++中BitmapImage::contains方法的典型用法代码示例。如果您正苦于以下问题：C++ BitmapImage::contains方法的具体用法？C++ BitmapImage::contains怎么用？C++ BitmapImage::contains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BitmapImage的用法示例。
在下文中一共展示了BitmapImage::contains方法的1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: mouseMoveEvent
void EyedropperTool::mouseMoveEvent(QMouseEvent *event)
{
Q_UNUSED(event);
Layer* layer = mEditor->layers()->currentLayer();
if (layer == NULL) { return; }
if (layer->type() == Layer::BITMAP)
{
BitmapImage *targetImage = ((LayerBitmap *)layer)->getLastBitmapImageAtFrame(mEditor->currentFrame(), 0);
if (targetImage->contains(getCurrentPoint()))
{
QColor pickedColour;
//pickedColour.setRgba(targetImage->pixel(getCurrentPoint().x(), getCurrentPoint().y()));
pickedColour.setRgba( targetImage->pixel( getCurrentPoint().x(), getCurrentPoint().y() ) );
int transp = 255 - pickedColour.alpha();
pickedColour.setRed( pickedColour.red() + transp );
pickedColour.setGreen( pickedColour.green() + transp );
pickedColour.setBlue( pickedColour.blue() + transp );
if (pickedColour.alpha() != 0)
{
mScribbleArea->setCursor(cursor(pickedColour));
}
else
{
mScribbleArea->setCursor(cursor());
}
}
else
{
mScribbleArea->setCursor(cursor());
}
}
if (layer->type() == Layer::VECTOR)
{
VectorImage *vectorImage = ((LayerVector *)layer)->getLastVectorImageAtFrame(mEditor->currentFrame(), 0);
int colourNumber = vectorImage->getColourNumber(getCurrentPoint());
if (colourNumber != -1)
{
mScribbleArea->setCursor(cursor(mEditor->object()->getColour(colourNumber).colour));
}
else
{
mScribbleArea->setCursor(cursor());
}
}
}