[ChristianFelgo Team]

Hi,

I’d like to add a function to scale my level by using multi touch pinching gestures in the level editor.

What’s the best solution to this?
Can you test the multi touch on desktop system somehow? It’s pretty hard to find a good solution when you have to make a new build every time.

I tried this in my Level.qml:

    MultiTouchArea {
        anchors.fill: parent
        multiTouch.minimumScale: 0.25
        multiTouch.maximumScale: 1


        onPositionChanged: {
          //...some other code
        }
        onScaleChanged: {
            level.scale = scale
        }

}

But it doesn’t seem to be doing anything?

Furthermore, how can you cancel the onPositionChanged if more than one touch point is registered?

 

Cheers, Chrisu

[ChristianFelgo Team]

OK i just realized you can use the “target” property of MultiTouchArea…will keep trying.

Still it would be nice to test this stuff on desktop…

[AlexFelgo Team]

Hi,

there also is an Example within the SDK, you can find it here: PathToYourFelgoSDK\Examples\FelgoSDK\MultiDragAndPinch.

Cheers,
Alex