缓和曲线范例

文件：

• animation/easing/animation.h
• animation/easing/form.ui
• animation/easing/window.cpp
• animation/easing/window.h
• animation/easing/main.cpp
• animation/easing/easing.pro
• animation/easing/easing.qrc

图像：

• animation/easing/images/qt-logo.png