3D error

[Canqi Luo]

FmxLinux 1.0 Lubuntu 14.04

Delphi sample ControlsDemo

After click the bottom button "Switch to 3D and Back", the form does not react (freeze)

and the paserver report error: OpenGL Warning: Failed to get windows geometry for 0000000002e9bc60, try xwininfo

[Eugene Kryukov]

It looks like you don't have OpenGL on your system.

[Canqi Luo]

sudo apt-get install build-essential

sudo apt-get install libgl1-mesa-dev

sudo apt-get install libglu1-mesa-dev

sudo apt-get install freeglut3-dev

and compile a gltest.c, the program run ok.

But the delphi sample still report error.