本文整理汇总了C++中QGraphicsItemAnimation::item方法的典型用法代码示例。如果您正苦于以下问题：C++ QGraphicsItemAnimation::item方法的具体用法？C++ QGraphicsItemAnimation::item怎么用？C++ QGraphicsItemAnimation::item使用的例子？那么恭喜您, 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QGraphicsItemAnimation的用法示例。
在下文中一共展示了QGraphicsItemAnimation::item方法的2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: construction
void tst_QGraphicsItemAnimation::construction()
{
QGraphicsItemAnimation animation;
QVERIFY(!animation.item());
QVERIFY(!animation.timeLine());
QCOMPARE(animation.posAt(0), QPointF());
QCOMPARE(animation.posAt(0.5), QPointF());
QCOMPARE(animation.posAt(1), QPointF());
QCOMPARE(animation.matrixAt(0), QMatrix());
QCOMPARE(animation.matrixAt(0.5), QMatrix());
QCOMPARE(animation.matrixAt(1), QMatrix());
QCOMPARE(animation.rotationAt(0), qreal(0.0));
QCOMPARE(animation.rotationAt(0.5), qreal(0.0));
QCOMPARE(animation.rotationAt(1), qreal(0.0));
QCOMPARE(animation.xTranslationAt(0), qreal(0.0));
QCOMPARE(animation.xTranslationAt(0.5), qreal(0.0));
QCOMPARE(animation.xTranslationAt(1), qreal(0.0));
QCOMPARE(animation.yTranslationAt(0), qreal(0.0));
QCOMPARE(animation.yTranslationAt(0.5), qreal(0.0));
QCOMPARE(animation.yTranslationAt(1), qreal(0.0));
QCOMPARE(animation.verticalScaleAt(0), qreal(1.0));
QCOMPARE(animation.horizontalScaleAt(0), qreal(1.0));
QCOMPARE(animation.verticalShearAt(0), qreal(0.0));
QCOMPARE(animation.horizontalShearAt(0), qreal(0.0));
animation.clear(); // don't crash
}示例2: sipConvertFromType
static PyObject *meth_QGraphicsItemAnimation_item(PyObject *sipSelf, PyObject *sipArgs)
{
PyObject *sipParseErr = NULL;
{
QGraphicsItemAnimation *sipCpp;
if (sipParseArgs(&sipParseErr, sipArgs, "B", &sipSelf, sipType_QGraphicsItemAnimation, &sipCpp))
{
QGraphicsItem *sipRes;
Py_BEGIN_ALLOW_THREADS
sipRes = sipCpp->item();
Py_END_ALLOW_THREADS
return sipConvertFromType(sipRes,sipType_QGraphicsItem,NULL);
}
}