» Zoom, Pan, Rotate TouchGestures
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Zoom, Pan, Rotate TouchGestures

this little feature upgrade for both vvvv and vl has been lingering around the alphas for a year already...

do you (have to) create touch applications with vvvv? then read ahead:
Pan, Zoom, Rotate, TwoFingerTap and PressAndTap touch gestures are now handed over to you via the GestureDevice. As expected they're multitouch capable, so they report an ID, the position, the distance (Pan & Zoom amount) or the Rotation, and a device ID (in case you have multiple monitors hooked up)

vvvv gesture nodes
gesture node set in vvvv

As with the Touch nodes, these also rely on the windows message loop. so touchscreens with windows capable drivers required. fortunately most screens do have these nowadays...

check the helppatches for a microdemo

As mentioned, everything is accessible in VL as well. though you have the equivalent of the vvvv nodes as the one GestureState node you see a lot more nodes. due to VL understanding types it's possible to have much more fine grained control over how to deal with the incoming gesture events.

vl gesture nodes
vl gesture node set

hope you like it,
happy fingering

woei, Wednesday, Dec 14th 2016 Digg | Tweet | Delicious 0 comments  
  • 1

anonymous user login


~4d ago

domj: Little vvvv robotics and light control in the Tschechisches Zentrum Berlin in few hours, just patching en route https://bit.ly/2V0FAb3 ;)

~4d ago

AKa-visuals: @polyrhythm Stunning!.. cant wait for ibl integration. Keep on!

~4d ago

catweasel: @polyrhythm looks lovely!

~4d ago

polyrhythm: i put a little love into my vvvv raytracer after some time not touching it. textured emissive lights! https://i.imgur.com/OVzp6d5.png

~4d ago

sinus: Yes, they did the kollabo with klf. Still a tornado in the club.

~5d ago

microdee: @sinus: hahaha maaan that's some amazing stuff :D

~5d ago

elektromeier: @sinus: the extreme noise terror which played at klf s exit gig at brits?

~5d ago

sinus: Ipswitch

~5d ago

sinus: @evvvvil: from ispwitch! noble men! https://extremenoiseterror.bandcamp.com/

~6d ago

evvvvil: Fuck Norfolk that's where every boring person in the world is from. Suffolk is also a shithole and their football team is worst. xx