帮助上的内容太过简单。
import QtQuick 2.0
Rectangle {
width: 400; height: 400
MultiPointTouchArea {
anchors.fill: parent
touchPoints: [
TouchPoint { id: point1 },
TouchPoint { id: point2 }
]
}
Rectangle {
width: 30; height: 30
color: "green"
x: point1.x
y: point1.y
}
Rectangle {
width: 30; height: 30
color: "yellow"
x: point2.x
y: point2.y
}
}
看上去只能简单地移动图片什么地,请教一下,三指是怎么做的?