How do I rotate sprites by second touch

Hi,

I'm trying to rotate sprites by touching them with a second finger. The first touch can drag and drop the sprite the second one (still in touch with the first finger) can rotate it freely by moving the finger.

I took a look at several discussions on the net aswell as the example shipped with construct. But, I must admit, I don't get it. I think, I miss something with addressing the touches?

Can anyone help me out? Thanks!

held

Considering that not all devices are multitouch I would suggest you to rethink your controls

Thanks for the hint. The game will be played on one specific screen.

held

bump

Set the angle to the Nth touch. It is zero based so touch 1 = the second finger on the screen.

thanks! But it gives my syntax error. the comma between "Touch.x" and "touch.y" ?

You shouldn't have to set any commas. Just fill out each field for X&Y

And use "rotate toward position" NOT "set angle"

sorry, got it, but it's not working. on the second touch, the sprite flips 180 degrees and a dynamic rotation is not possible. Wheres my mistake?

Maybe, I didn't explain it correctly? It should behave like a typical rotation-gesture on a tablet. The angle should dynamically follow the second touch gesture.

Thanks for helping!