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by TheLexus
Thu Jan 28, 2016 9:54 am
Forum: Troubleshooting
Topic: Touchscreen calibrating for Javafx app
Replies: 4
Views: 2579

Re: Touchscreen calibrating for Javafx app

If someone had the same problem, here is the way to fix it for framebuffer javafx applications on linux. First get the device id of the touch input device: cat /sys/class/input/event1/uevent My ads7846 Touchscreen on a waveshare 3.2 lcd is reporteted as "0/0/0/0" (on top the output). Now define some...
by TheLexus
Mon Jan 25, 2016 8:29 pm
Forum: Java
Topic: JavaFX Axes swapped
Replies: 5
Views: 2022

Re: JavaFX Axes swapped

@clicky Can you give me some hints how you do the calibration in your App?

Thanks!
by TheLexus
Sat Jan 23, 2016 3:05 pm
Forum: Java
Topic: JavaFX Font Problem
Replies: 2
Views: 3278

Re: JavaFX Font Problem

You are my hero for the day. I debugged and found out that the FTFactory Library could not be loaded because libgtk was missing.

Code: Select all

apt-get install libgtk2.0-0
Now the app loads. Many thanks!
by TheLexus
Fri Jan 22, 2016 7:18 pm
Forum: Java
Topic: JavaFX Font Problem
Replies: 2
Views: 3278

JavaFX Font Problem

Hi, i try to get a JavaFX Application running on my pi with jessie lite. This is the error message: Loading FontFactory com.sun.javafx.font.freetype.FTFactory Subpixel: enabled Loading font factory failed com.sun.javafx.font.freetype.FTFactory Loading font factory failed com.sun.javafx.font.t2k.T2KF...

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