1227 2015-09-23 11:18:55 +0200 LinuxEventDeviceTracker reports misaligned relative Mouse Coordinates when using NEWT w/ RaspPi 7" TFT 2019-03-29 14:11:39 +0100 1 1 3 JogAmp Newt embedded tbd embedded_arm linux CONFIRMED --- enhancement --- 1 xerxes xerxes sgothel --- --- oldest_to_newest 5200 0 xerxes 2015-09-23 11:18:55 +0200 On 8 sept 2015 Raspberry Pi foundation announced an 7" TFT add-on display with 10 point multi-touch for use with the Raspberry Pi https://www.raspberrypi.org/blog/the-eagerly-awaited-raspberry-pi-display/ This new touch display sends absolute screen coordinates NEWT BCM VC IV gets correct absolute screen coordinates when it is used in combination with the X11UnderlayTracker from inside xorg = working satisfactory However the NEWT BCM VC IV still receive relative screen coordinates instead of absolute when used from console = not working satisfactory The mouse pointer is placed at a different location compared to where the user puts its finger on the display. In order to fix this issue the LinuxEventDeviceTracker need to support mouse events (best since it will add multitouch support as well) http://jogamp.org/git/?p=jogl.git;a=blob;f=src/newt/classes/jogamp/newt/driver/linux/LinuxEventDeviceTracker.java;hb=HEAD alternatively the current in use LinuxMouseTracker needs to be enhanced to handle absolute touch input. http://jogamp.org/git/?p=jogl.git;a=blob;f=src/newt/classes/jogamp/newt/driver/linux/LinuxMouseTracker.java;hb=HEAD 5261 1 sgothel 2015-09-27 00:44:50 +0200 Expected behavior: All events received to a NEWT window: - shall be clipped to its window bounds, i.e. no exterior events shall be received - shall be relative coordinates to the window location on the screen. Those become absolute screen coordinates for fullscreen windows .. of course.