15. what’s in it for devs multi touch sensor & location ribbon
16. multi touch Scenarios good for touch: maps & pics Touch & gestures that make up the NUI Will be present in small form factors (phones) to large ff (surface units) Touch scenarios – factory floors to phones (can’t pull out a keyboard everytime) Touch is better for content consumption versus content creation!
19. multi touch & WPF Certain multi-gesture manipulations with inertia will be available in WPF 4
20. multi touch & WPF Good - Out of the box experience for legacy apps is available in Win7
21. multi touch & gestures Gestures: 1 or 2 fingers inputs that translate into action OS does listening for gestures You can program the app to listen for WM_GESTURE messages or notifications
22. multi touch & gestures Good - Out of the box experience for legacy apps is available in Win7
23. some gestures keywords GetGesture SetGestureConfig api can be set to turn on or turn off gestures You can slow down, add inertia etc WM_GestureNotify GetGestureInfo Usually gesture messages should be limited to 30 gestures per second GID_Rotate
26. manipulations Manipulations are the superset to gestures. Manipulations allow you to simultaneously do multiple gesture paired up with inertia and other physics engine transforms. So, you can rotate, move and zoom in concurrently. Needs raw data and depends on how much the hardware can support. The most complex form of Multi-touch!!
30. resources for: multi touch MS TouchPack for Win7 http://windowsteamblog.com/blogs/windows7/archive/2009/05/27/introducing-the-microsoft-touch-pack-for-windows-7.aspx Developing Mult-touch apps http://channel9.msdn.com/pdc2008/PC03/ Video on MultiTouch http://channel9.msdn.com/posts/yochay/Windows-7-Mutli-Touch-Overview/
31. resources for: multi touch MSDN on WM_GESTURE Message http://msdn.microsoft.com/en-us/library/dd353242(VS.85).aspx MSDN on Windows Touch SDK http://msdn.microsoft.com/en-us/library/dd371406(VS.85).aspx MSDN Windows Touch Programming Guide http://msdn.microsoft.com/en-us/library/dd317323(VS.85).aspx MSDN Gestures in Windows http://msdn.microsoft.com/en-us/library/dd371585(VS.85).aspx
34. sensor & location native sensor sdk with win7 can be connected to sensing devices like gps, temp sensor, light sensor, accelerometers etc os level resource: multiple applications can use the output of the sensor simultaneously without having resource constraints
35. sensor & location iSensorManager: com interface that manages all the sensors in the system GetSensorByID used to query a sensor by ID GetSensorByCategory used to query a sensor if environmental sensor, physics sensor Onsensor: event tells you new sensor Isensor you can get data about sensor
